sdl-ios-xcode: src/video/SDL

annotate src/video/SDL_video.c @ 1729:0ef52d56e8bb SDL-1.3

Fixed compile problems with new OpenGL API.

author	Sam Lantinga <slouken@libsdl.org>
date	Fri, 07 Jul 2006 10:39:33 +0000
parents	98a3207ddde8
children	0b1070f2f94d

rev	line source
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1 /*
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2 SDL - Simple DirectMedia Layer
1312 c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 1296 diff changeset	3 Copyright (C) 1997-2006 Sam Lantinga
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	4
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	5 This library is free software; you can redistribute it and/or
1312 c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 1296 diff changeset	6 modify it under the terms of the GNU Lesser General Public
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	7 License as published by the Free Software Foundation; either
1312 c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 1296 diff changeset	8 version 2.1 of the License, or (at your option) any later version.
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	9
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	10 This library is distributed in the hope that it will be useful,
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	11 but WITHOUT ANY WARRANTY; without even the implied warranty of
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
1312 c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 1296 diff changeset	13 Lesser General Public License for more details.
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	14
1312 c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 1296 diff changeset	15 You should have received a copy of the GNU Lesser General Public
c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 1296 diff changeset	16 License along with this library; if not, write to the Free Software
c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 1296 diff changeset	17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	18
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	19 Sam Lantinga
252 e8157fcb3114 Updated the source with the correct e-mail address Sam Lantinga <slouken@libsdl.org> parents: 229 diff changeset	20 slouken@libsdl.org
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	21 */
1402 d910939febfa Use consistent identifiers for the various platforms we support. Sam Lantinga <slouken@libsdl.org> parents: 1385 diff changeset	22 #include "SDL_config.h"
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	23
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	24 /* The high-level video driver subsystem */
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	25
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	26 #include "SDL.h"
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	27 #include "SDL_sysvideo.h"
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	28 #include "SDL_blit.h"
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	29 #include "SDL_pixels_c.h"
1676 e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	30 #include "SDL_renderer_sw.h"
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	31 #include "../events/SDL_sysevents.h"
19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	32 #include "../events/SDL_events_c.h"
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	33
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	34 /* Available video drivers */
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	35 static VideoBootStrap *bootstrap[] = {
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	36 #if SDL_VIDEO_DRIVER_QUARTZ
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	37 &QZ_bootstrap,
1133 609c060fd2a2 The MacOSX Carbon/Cocoa/X11 all in one library patch. Relevant emails: Ryan C. Gordon <icculus@icculus.org> parents: 1076 diff changeset	38 #endif
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	39 #if SDL_VIDEO_DRIVER_X11
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	40 &X11_bootstrap,
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	41 #endif
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	42 #if SDL_VIDEO_DRIVER_DGA
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	43 &DGA_bootstrap,
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	44 #endif
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	45 #if SDL_VIDEO_DRIVER_NANOX
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	46 &NX_bootstrap,
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: 19 diff changeset	47 #endif
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	48 #if SDL_VIDEO_DRIVER_IPOD
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	49 &iPod_bootstrap,
1140 af8b0f9ac2f4 iPod Linux framebuffer support. Ryan C. Gordon <icculus@icculus.org> parents: 1133 diff changeset	50 #endif
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	51 #if SDL_VIDEO_DRIVER_QTOPIA
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	52 &Qtopia_bootstrap,
567 969fbd4dcd4e From: David Hedbor Sam Lantinga <slouken@libsdl.org> parents: 541 diff changeset	53 #endif
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	54 #if SDL_VIDEO_DRIVER_WSCONS
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	55 &WSCONS_bootstrap,
1187 19d8949b4584 To: sdl@libsdl.org Ryan C. Gordon <icculus@icculus.org> parents: 1141 diff changeset	56 #endif
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	57 #if SDL_VIDEO_DRIVER_FBCON
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	58 &FBCON_bootstrap,
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	59 #endif
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	60 #if SDL_VIDEO_DRIVER_DIRECTFB
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	61 &DirectFB_bootstrap,
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: 125 diff changeset	62 #endif
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	63 #if SDL_VIDEO_DRIVER_PS2GS
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	64 &PS2GS_bootstrap,
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	65 #endif
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	66 #if SDL_VIDEO_DRIVER_GGI
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	67 &GGI_bootstrap,
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	68 #endif
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	69 #if SDL_VIDEO_DRIVER_VGL
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	70 &VGL_bootstrap,
75 b0ae59d0f3ee Added patches from FreeBSD ports Sam Lantinga <slouken@lokigames.com> parents: 58 diff changeset	71 #endif
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	72 #if SDL_VIDEO_DRIVER_SVGALIB
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	73 &SVGALIB_bootstrap,
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	74 #endif
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	75 #if SDL_VIDEO_DRIVER_GAPI
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	76 &GAPI_bootstrap,
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	77 #endif
1712 931d111e737a Started framework for Windows video driver Sam Lantinga <slouken@libsdl.org> parents: 1707 diff changeset	78 #if SDL_VIDEO_DRIVER_WIN32
931d111e737a Started framework for Windows video driver Sam Lantinga <slouken@libsdl.org> parents: 1707 diff changeset	79 &WIN32_bootstrap,
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	80 #endif
19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	81 #if SDL_VIDEO_DRIVER_BWINDOW
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	82 &BWINDOW_bootstrap,
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	83 #endif
19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	84 #if SDL_VIDEO_DRIVER_TOOLBOX
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	85 &TOOLBOX_bootstrap,
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	86 #endif
19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	87 #if SDL_VIDEO_DRIVER_DRAWSPROCKET
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	88 &DSp_bootstrap,
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	89 #endif
19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	90 #if SDL_VIDEO_DRIVER_CYBERGRAPHICS
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	91 &CGX_bootstrap,
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	92 #endif
19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	93 #if SDL_VIDEO_DRIVER_PHOTON
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	94 &ph_bootstrap,
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	95 #endif
19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	96 #if SDL_VIDEO_DRIVER_EPOC
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	97 &EPOC_bootstrap,
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	98 #endif
19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	99 #if SDL_VIDEO_DRIVER_XBIOS
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	100 &XBIOS_bootstrap,
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	101 #endif
19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	102 #if SDL_VIDEO_DRIVER_GEM
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	103 &GEM_bootstrap,
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	104 #endif
19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	105 #if SDL_VIDEO_DRIVER_PICOGUI
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	106 &PG_bootstrap,
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	107 #endif
19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	108 #if SDL_VIDEO_DRIVER_DC
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	109 &DC_bootstrap,
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	110 #endif
19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	111 #if SDL_VIDEO_DRIVER_RISCOS
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	112 &RISCOS_bootstrap,
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	113 #endif
19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	114 #if SDL_VIDEO_DRIVER_OS2FS
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	115 &OS2FSLib_bootstrap,
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	116 #endif
19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	117 #if SDL_VIDEO_DRIVER_AALIB
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	118 &AALIB_bootstrap,
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	119 #endif
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	120 #if SDL_VIDEO_DRIVER_DUMMY
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	121 &DUMMY_bootstrap,
610 95433459fbd2 Date: Mon, 14 Apr 2003 22:08:27 +0100 Sam Lantinga <slouken@libsdl.org> parents: 580 diff changeset	122 #endif
1658 e49147870aac glSDL support Sam Lantinga <slouken@libsdl.org> parents: 1656 diff changeset	123 #if SDL_VIDEO_DRIVER_GLSDL
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	124 &glSDL_bootstrap,
1658 e49147870aac glSDL support Sam Lantinga <slouken@libsdl.org> parents: 1656 diff changeset	125 #endif
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	126 NULL
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	127 };
173 83018110dce8 Added initial support for EPOC/Symbian OS (thanks Hannu!) Sam Lantinga <slouken@libsdl.org> parents: 167 diff changeset	128
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	129 static SDL_VideoDevice *_this = NULL;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	130
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	131 /* Various local functions */
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	132 int SDL_VideoInit(const char *driver_name, Uint32 flags);
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	133 void SDL_VideoQuit(void);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	134
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	135 static int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	136 cmpmodes(const void A, const void B)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	137 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	138 SDL_DisplayMode a = (const SDL_DisplayMode ) A;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	139 SDL_DisplayMode b = (const SDL_DisplayMode ) B;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	140
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	141 if (a.w != b.w) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	142 return b.w - a.w;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	143 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	144 if (a.h != b.h) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	145 return b.h - a.h;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	146 }
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	147 if (SDL_BITSPERPIXEL(a.format) != SDL_BITSPERPIXEL(b.format)) {
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	148 return SDL_BITSPERPIXEL(b.format) - SDL_BITSPERPIXEL(a.format);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	149 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	150 if (a.refresh_rate != b.refresh_rate) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	151 return b.refresh_rate - a.refresh_rate;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	152 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	153 return 0;
1660 8b9d79e7eacf Added API requested in bug #43: Sam Lantinga <slouken@libsdl.org> parents: 1658 diff changeset	154 }
8b9d79e7eacf Added API requested in bug #43: Sam Lantinga <slouken@libsdl.org> parents: 1658 diff changeset	155
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	156 int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	157 SDL_GetNumVideoDrivers(void)
1660 8b9d79e7eacf Added API requested in bug #43: Sam Lantinga <slouken@libsdl.org> parents: 1658 diff changeset	158 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	159 return SDL_arraysize(bootstrap) - 1;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	160 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	161
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	162 const char *
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	163 SDL_GetVideoDriver(int index)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	164 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	165 if (index >= 0 && index < SDL_GetNumVideoDrivers()) {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	166 return bootstrap[index]->name;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	167 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	168 return NULL;
1660 8b9d79e7eacf Added API requested in bug #43: Sam Lantinga <slouken@libsdl.org> parents: 1658 diff changeset	169 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	170
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	171 /*
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	172 * Initialize the video and event subsystems -- determine native pixel format
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	173 */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	174 int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	175 SDL_VideoInit(const char *driver_name, Uint32 flags)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	176 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	177 SDL_VideoDevice *video;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	178 int index;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	179 int i;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	180
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	181 /* Toggle the event thread flags, based on OS requirements */
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	182 #if defined(MUST_THREAD_EVENTS)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	183 flags \|= SDL_INIT_EVENTTHREAD;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	184 #elif defined(CANT_THREAD_EVENTS)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	185 if ((flags & SDL_INIT_EVENTTHREAD) == SDL_INIT_EVENTTHREAD) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	186 SDL_SetError("OS doesn't support threaded events");
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	187 return -1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	188 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	189 #endif
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	190
1724 6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	191 /* Start the event loop */
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	192 if (SDL_StartEventLoop(flags) < 0) {
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	193 return -1;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	194 }
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	195
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	196 /* Check to make sure we don't overwrite '_this' */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	197 if (_this != NULL) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	198 SDL_VideoQuit();
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	199 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	200
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	201 /* Select the proper video driver */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	202 index = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	203 video = NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	204 if (driver_name != NULL) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	205 for (i = 0; bootstrap[i]; ++i) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	206 if (SDL_strncmp(bootstrap[i]->name, driver_name,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	207 SDL_strlen(bootstrap[i]->name)) == 0) {
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	208 if (bootstrap[i]->available()) {
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	209 video = bootstrap[i]->create(index);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	210 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	211 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	212 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	213 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	214 } else {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	215 for (i = 0; bootstrap[i]; ++i) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	216 if (bootstrap[i]->available()) {
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	217 video = bootstrap[i]->create(index);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	218 if (video != NULL) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	219 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	220 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	221 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	222 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	223 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	224 if (video == NULL) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	225 if (driver_name) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	226 SDL_SetError("%s not available", driver_name);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	227 } else {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	228 SDL_SetError("No available video device");
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	229 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	230 return -1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	231 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	232 _this = video;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	233 _this->name = bootstrap[i]->name;
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	234 _this->next_object_id = 1;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	235
1669 9857d21967bb The test programs compile again. Sam Lantinga <slouken@libsdl.org> parents: 1668 diff changeset	236
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	237 /* Set some very sane GL defaults */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	238 _this->gl_config.driver_loaded = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	239 _this->gl_config.dll_handle = NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	240 _this->gl_config.red_size = 3;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	241 _this->gl_config.green_size = 3;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	242 _this->gl_config.blue_size = 2;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	243 _this->gl_config.alpha_size = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	244 _this->gl_config.buffer_size = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	245 _this->gl_config.depth_size = 16;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	246 _this->gl_config.stencil_size = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	247 _this->gl_config.double_buffer = 1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	248 _this->gl_config.accum_red_size = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	249 _this->gl_config.accum_green_size = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	250 _this->gl_config.accum_blue_size = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	251 _this->gl_config.accum_alpha_size = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	252 _this->gl_config.stereo = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	253 _this->gl_config.multisamplebuffers = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	254 _this->gl_config.multisamplesamples = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	255 _this->gl_config.accelerated = -1; /* not known, don't set */
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	256
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	257 /* Initialize the video subsystem */
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	258 if (_this->VideoInit(_this) < 0) {
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	259 SDL_VideoQuit();
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	260 return -1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	261 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	262
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	263 /* Make sure some displays were added */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	264 if (_this->num_displays == 0) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	265 SDL_SetError("The video driver did not add any displays");
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	266 SDL_VideoQuit();
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	267 return (-1);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	268 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	269
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	270 /* Sort the video modes */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	271 for (i = 0; i < _this->num_displays; ++i) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	272 SDL_qsort(_this->displays[i].display_modes,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	273 _this->displays[i].num_display_modes,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	274 sizeof(SDL_DisplayMode), cmpmodes);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	275 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	276
1676 e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	277 /* The software renderer is always available */
e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	278 for (i = 0; i < _this->num_displays; ++i) {
e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	279 if (_this->displays[i].num_render_drivers > 0) {
e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	280 SDL_AddRenderDriver(i, &SDL_SW_RenderDriver);
e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	281 }
e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	282 }
e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	283
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	284 /* We're ready to go! */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	285 return 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	286 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	287
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	288 const char *
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	289 SDL_GetCurrentVideoDriver()
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	290 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	291 if (!_this) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	292 return NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	293 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	294 return _this->name;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	295 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	296
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	297 SDL_VideoDevice *
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	298 SDL_GetVideoDevice()
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	299 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	300 return _this;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	301 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	302
1677 5e4c5e095925 Added new style dummy renderer Sam Lantinga <slouken@libsdl.org> parents: 1676 diff changeset	303 int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	304 SDL_AddBasicVideoDisplay(const SDL_DisplayMode * desktop_mode)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	305 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	306 SDL_VideoDisplay display;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	307
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	308 SDL_zero(display);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	309 if (desktop_mode) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	310 display.desktop_mode = *desktop_mode;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	311 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	312 display.current_mode = display.desktop_mode;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	313
1677 5e4c5e095925 Added new style dummy renderer Sam Lantinga <slouken@libsdl.org> parents: 1676 diff changeset	314 return SDL_AddVideoDisplay(&display);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	315 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	316
1677 5e4c5e095925 Added new style dummy renderer Sam Lantinga <slouken@libsdl.org> parents: 1676 diff changeset	317 int
1669 9857d21967bb The test programs compile again. Sam Lantinga <slouken@libsdl.org> parents: 1668 diff changeset	318 SDL_AddVideoDisplay(const SDL_VideoDisplay * display)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	319 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	320 SDL_VideoDisplay *displays;
1677 5e4c5e095925 Added new style dummy renderer Sam Lantinga <slouken@libsdl.org> parents: 1676 diff changeset	321 int index = -1;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	322
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	323 displays =
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	324 SDL_realloc(_this->displays,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	325 (_this->num_displays + 1) * sizeof(*displays));
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	326 if (displays) {
1677 5e4c5e095925 Added new style dummy renderer Sam Lantinga <slouken@libsdl.org> parents: 1676 diff changeset	327 index = _this->num_displays++;
5e4c5e095925 Added new style dummy renderer Sam Lantinga <slouken@libsdl.org> parents: 1676 diff changeset	328 displays[index] = *display;
1682 7ae8018b2e5d Default palette entries to white, instead of black. Sam Lantinga <slouken@libsdl.org> parents: 1681 diff changeset	329 displays[index].device = _this;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	330 _this->displays = displays;
1677 5e4c5e095925 Added new style dummy renderer Sam Lantinga <slouken@libsdl.org> parents: 1676 diff changeset	331 } else {
5e4c5e095925 Added new style dummy renderer Sam Lantinga <slouken@libsdl.org> parents: 1676 diff changeset	332 SDL_OutOfMemory();
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	333 }
1677 5e4c5e095925 Added new style dummy renderer Sam Lantinga <slouken@libsdl.org> parents: 1676 diff changeset	334 return index;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	335 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	336
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	337 int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	338 SDL_GetNumVideoDisplays(void)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	339 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	340 if (!_this) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	341 return 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	342 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	343 return _this->num_displays;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	344 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	345
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	346 int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	347 SDL_SelectVideoDisplay(int index)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	348 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	349 if (!_this) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	350 SDL_SetError("Video subsystem has not been initialized");
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	351 return (-1);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	352 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	353 if (index >= 0) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	354 if (index >= _this->num_displays) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	355 SDL_SetError("index must be in the range 0 - %d",
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	356 _this->num_displays - 1);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	357 return -1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	358 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	359 _this->current_display = index;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	360 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	361 return _this->current_display;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	362 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	363
1725 98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	364 SDL_bool
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	365 SDL_AddDisplayMode(int displayIndex, const SDL_DisplayMode * mode)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	366 {
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	367 SDL_VideoDisplay *display = &_this->displays[displayIndex];
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	368 SDL_DisplayMode *modes;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	369 int i, nmodes;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	370
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	371 /* Make sure we don't already have the mode in the list */
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	372 modes = display->display_modes;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	373 nmodes = display->num_display_modes;
1725 98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	374 for (i = nmodes; i--;) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	375 if (SDL_memcmp(mode, &modes[i], sizeof(*mode)) == 0) {
1725 98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	376 return SDL_FALSE;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	377 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	378 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	379
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	380 /* Go ahead and add the new mode */
1725 98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	381 if (nmodes == display->max_display_modes) {
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	382 modes =
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	383 SDL_realloc(modes,
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	384 (display->max_display_modes + 32) * sizeof(*modes));
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	385 if (!modes) {
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	386 return SDL_FALSE;
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	387 }
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	388 display->display_modes = modes;
1725 98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	389 display->max_display_modes += 32;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	390 }
1725 98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	391 modes[nmodes] = *mode;
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	392 display->num_display_modes++;
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	393
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	394 return SDL_TRUE;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	395 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	396
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	397 int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	398 SDL_GetNumDisplayModes()
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	399 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	400 if (_this) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	401 return SDL_CurrentDisplay.num_display_modes;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	402 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	403 return 0;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	404 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	405
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	406 const SDL_DisplayMode *
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	407 SDL_GetDisplayMode(int index)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	408 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	409 if (index < 0 \|\| index >= SDL_GetNumDisplayModes()) {
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	410 SDL_SetError("index must be in the range of 0 - %d",
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	411 SDL_GetNumDisplayModes() - 1);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	412 return NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	413 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	414 return &SDL_CurrentDisplay.display_modes[index];
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	415 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	416
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	417 const SDL_DisplayMode *
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	418 SDL_GetDesktopDisplayMode(void)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	419 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	420 if (_this) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	421 return &SDL_CurrentDisplay.desktop_mode;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	422 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	423 return NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	424 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	425
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	426 const SDL_DisplayMode *
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	427 SDL_GetCurrentDisplayMode(void)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	428 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	429 if (_this) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	430 return &SDL_CurrentDisplay.current_mode;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	431 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	432 return NULL;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	433 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	434
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	435 SDL_DisplayMode *
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	436 SDL_GetClosestDisplayMode(const SDL_DisplayMode * mode,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	437 SDL_DisplayMode * closest)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	438 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	439 Uint32 target_format;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	440 int target_refresh_rate;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	441 int i;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	442 SDL_DisplayMode current, match;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	443
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	444 if (!_this \|\| !mode \|\| !closest) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	445 return NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	446 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	447
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	448 /* Default to the desktop format */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	449 if (mode->format) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	450 target_format = mode->format;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	451 } else {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	452 target_format = SDL_CurrentDisplay.desktop_mode.format;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	453 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	454
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	455 /* Default to the desktop refresh rate */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	456 if (mode->refresh_rate) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	457 target_refresh_rate = mode->refresh_rate;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	458 } else {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	459 target_refresh_rate = SDL_CurrentDisplay.desktop_mode.refresh_rate;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	460 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	461
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	462 match = NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	463 for (i = 0; i < SDL_CurrentDisplay.num_display_modes; ++i) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	464 current = &SDL_CurrentDisplay.display_modes[i];
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	465
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	466 if ((current->w && current->h) &&
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	467 (current->w < mode->w \|\| current->h < mode->h)) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	468 /* Out of sorted modes large enough here */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	469 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	470 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	471 if (!match \|\| current->w < match->w \|\| current->h < match->h) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	472 match = current;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	473 continue;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	474 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	475 if (current->format != match->format) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	476 /* Sorted highest depth to lowest */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	477 if (current->format == target_format \|\|
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	478 (SDL_BITSPERPIXEL(current->format) >=
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	479 SDL_BITSPERPIXEL(target_format)
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	480 && SDL_PIXELTYPE(current->format) ==
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	481 SDL_PIXELTYPE(target_format))) {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	482 match = current;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	483 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	484 continue;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	485 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	486 if (current->refresh_rate != match->refresh_rate) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	487 /* Sorted highest refresh to lowest */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	488 if (current->refresh_rate >= target_refresh_rate) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	489 match = current;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	490 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	491 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	492 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	493 if (match) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	494 if (match->format) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	495 closest->format = match->format;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	496 } else {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	497 closest->format = mode->format;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	498 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	499 if (match->w && match->h) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	500 closest->w = match->w;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	501 closest->h = match->h;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	502 } else {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	503 closest->w = mode->w;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	504 closest->h = mode->h;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	505 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	506 if (match->refresh_rate) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	507 closest->refresh_rate = match->refresh_rate;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	508 } else {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	509 closest->refresh_rate = mode->refresh_rate;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	510 }
1725 98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	511 closest->driverdata = match->driverdata;
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	512
1706 1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	513 /* Pick some reasonable defaults if the app and driver don't care */
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	514 if (!closest->format) {
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	515 closest->format = SDL_PixelFormat_RGB888;
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	516 }
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	517 if (!closest->w) {
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	518 closest->w = 640;
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	519 }
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	520 if (!closest->h) {
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	521 closest->h = 480;
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	522 }
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	523 return closest;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	524 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	525 return NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	526 }
853 dddfc37e1f65 Don't allow video modes larger than the maximum size Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	527
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	528 int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	529 SDL_SetDisplayMode(const SDL_DisplayMode * mode)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	530 {
1667 1fddae038bc8 Implemented many compatibility functions Sam Lantinga <slouken@libsdl.org> parents: 1666 diff changeset	531 SDL_VideoDisplay *display;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	532 SDL_DisplayMode display_mode;
1725 98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	533 int i, ncolors;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	534
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	535 if (!_this) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	536 SDL_SetError("Video subsystem has not been initialized");
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	537 return -1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	538 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	539
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	540 if (!mode) {
1707 57ce47f033a5 Passing NULL to SDL_SetDisplayMode() will set the desktop mode. Sam Lantinga <slouken@libsdl.org> parents: 1706 diff changeset	541 mode = SDL_GetDesktopDisplayMode();
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	542 }
1667 1fddae038bc8 Implemented many compatibility functions Sam Lantinga <slouken@libsdl.org> parents: 1666 diff changeset	543 display = &SDL_CurrentDisplay;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	544 display_mode = *mode;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	545
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	546 /* Default to the current mode */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	547 if (!display_mode.format) {
1667 1fddae038bc8 Implemented many compatibility functions Sam Lantinga <slouken@libsdl.org> parents: 1666 diff changeset	548 display_mode.format = display->current_mode.format;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	549 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	550 if (!display_mode.w) {
1667 1fddae038bc8 Implemented many compatibility functions Sam Lantinga <slouken@libsdl.org> parents: 1666 diff changeset	551 display_mode.w = display->current_mode.w;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	552 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	553 if (!display_mode.h) {
1667 1fddae038bc8 Implemented many compatibility functions Sam Lantinga <slouken@libsdl.org> parents: 1666 diff changeset	554 display_mode.h = display->current_mode.h;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	555 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	556 if (!display_mode.refresh_rate) {
1667 1fddae038bc8 Implemented many compatibility functions Sam Lantinga <slouken@libsdl.org> parents: 1666 diff changeset	557 display_mode.refresh_rate = display->current_mode.refresh_rate;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	558 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	559
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	560 /* Get a good video mode, the closest one possible */
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	561 if (!SDL_GetClosestDisplayMode(&display_mode, &display_mode)) {
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	562 SDL_SetError("No video mode large enough for %dx%d",
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	563 display_mode.w, display_mode.h);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	564 return -1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	565 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	566
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	567 /* See if there's anything left to do */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	568 if (SDL_memcmp
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	569 (&display_mode, SDL_GetCurrentDisplayMode(),
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	570 sizeof(display_mode)) == 0) {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	571 return 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	572 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	573
1725 98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	574 /* Actually change the display mode */
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	575 if (_this->SetDisplayMode(_this, &display_mode) < 0) {
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	576 return -1;
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	577 }
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	578 display->current_mode = display_mode;
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	579
1683 396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	580 /* Set up a palette, if necessary */
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	581 if (SDL_ISPIXELFORMAT_INDEXED(display_mode.format)) {
1683 396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	582 ncolors = (1 << SDL_BITSPERPIXEL(display_mode.format));
396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	583 } else {
396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	584 ncolors = 0;
396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	585 }
396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	586 if ((!ncolors && display->palette) \|\| (ncolors && !display->palette)
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	587 \|\| (ncolors && ncolors != display->palette->ncolors)) {
1683 396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	588 if (display->palette) {
396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	589 SDL_FreePalette(display->palette);
396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	590 display->palette = NULL;
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	591 }
1683 396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	592 if (ncolors) {
396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	593 display->palette = SDL_AllocPalette(ncolors);
396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	594 if (!display->palette) {
396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	595 return -1;
396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	596 }
1706 1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	597 SDL_DitherColors(display->palette->colors,
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	598 SDL_BITSPERPIXEL(display_mode.format));
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	599 }
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	600 }
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	601
1725 98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	602 /* Move any fullscreen windows into position */
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	603 for (i = 0; i < display->num_windows; ++i) {
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	604 SDL_Window *window = &display->windows[i];
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	605 if (window->flags & SDL_WINDOW_FULLSCREEN) {
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	606 SDL_SetWindowPosition(window->id,
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	607 ((display_mode.w - window->w) / 2),
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	608 ((display_mode.h - window->h) / 2));
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	609 }
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	610 }
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	611
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	612 return 0;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	613 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	614
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	615 int
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	616 SDL_SetDisplayPalette(const SDL_Color * colors, int firstcolor, int ncolors)
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	617 {
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	618 SDL_Palette *palette;
1683 396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	619 int status = 0;
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	620
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	621 if (!_this) {
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	622 SDL_SetError("Video subsystem has not been initialized");
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	623 return -1;
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	624 }
1720 a1ebb17f9c52 Cleaned up a bunch of warnings, started adding Win32 event support Sam Lantinga <slouken@libsdl.org> parents: 1719 diff changeset	625 palette = SDL_CurrentDisplay.palette;
a1ebb17f9c52 Cleaned up a bunch of warnings, started adding Win32 event support Sam Lantinga <slouken@libsdl.org> parents: 1719 diff changeset	626 if (!palette) {
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	627 SDL_SetError("Display mode does not have a palette");
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	628 return -1;
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	629 }
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	630
1720 a1ebb17f9c52 Cleaned up a bunch of warnings, started adding Win32 event support Sam Lantinga <slouken@libsdl.org> parents: 1719 diff changeset	631 status = SDL_SetPaletteColors(palette, colors, firstcolor, ncolors);
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	632
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	633 if (_this->SetDisplayPalette) {
1683 396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	634 if (_this->SetDisplayPalette(_this, palette) < 0) {
396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	635 status = -1;
396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	636 }
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	637 }
1683 396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	638 return status;
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	639 }
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	640
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	641 int
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	642 SDL_GetDisplayPalette(SDL_Color * colors, int firstcolor, int ncolors)
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	643 {
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	644 SDL_Palette *palette;
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	645
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	646 if (!_this) {
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	647 SDL_SetError("Video subsystem has not been initialized");
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	648 return -1;
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	649 }
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	650
1683 396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	651 palette = SDL_CurrentDisplay.palette;
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	652 if (!palette->ncolors) {
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	653 SDL_SetError("Display mode does not have a palette");
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	654 return -1;
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	655 }
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	656
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	657 if (firstcolor < 0 \|\| (firstcolor + ncolors) > palette->ncolors) {
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	658 SDL_SetError("Palette indices are out of range");
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	659 return -1;
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	660 }
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	661
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	662 SDL_memcpy(colors, &palette->colors[firstcolor],
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	663 ncolors * sizeof(*colors));
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	664 return 0;
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	665 }
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	666
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	667 SDL_WindowID
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	668 SDL_CreateWindow(const char *title, int x, int y, int w, int h, Uint32 flags)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	669 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	670 const Uint32 allowed_flags = (SDL_WINDOW_FULLSCREEN \|
1719 5b9f50c957ed You can now create multiple windows on Win32 Sam Lantinga <slouken@libsdl.org> parents: 1712 diff changeset	671 SDL_WINDOW_OPENGL \|
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	672 SDL_WINDOW_SHOWN \|
1719 5b9f50c957ed You can now create multiple windows on Win32 Sam Lantinga <slouken@libsdl.org> parents: 1712 diff changeset	673 SDL_WINDOW_BORDERLESS \|
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	674 SDL_WINDOW_RESIZABLE \|
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	675 SDL_WINDOW_MAXIMIZED \|
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	676 SDL_WINDOW_MINIMIZED \|
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	677 SDL_WINDOW_INPUT_GRABBED);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	678 SDL_Window window;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	679 int num_windows;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	680 SDL_Window *windows;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	681
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	682 if (!_this) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	683 SDL_SetError("Video subsystem has not been initialized");
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	684 return 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	685 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	686
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	687 SDL_zero(window);
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	688 window.id = _this->next_object_id++;
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	689 window.title = title ? SDL_strdup(title) : NULL;
1725 98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	690 if (flags & SDL_WINDOW_FULLSCREEN) {
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	691 const SDL_DisplayMode *mode = &SDL_CurrentDisplay.current_mode;
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	692 window.x = (mode->w - w) / 2;
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	693 window.y = (mode->h - h) / 2;
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	694 } else {
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	695 window.x = x;
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	696 window.y = y;
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	697 }
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	698 window.w = w;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	699 window.h = h;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	700 window.flags = (flags & allowed_flags);
1706 1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	701 window.display = _this->current_display;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	702
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	703 if (_this->CreateWindow && _this->CreateWindow(_this, &window) < 0) {
1667 1fddae038bc8 Implemented many compatibility functions Sam Lantinga <slouken@libsdl.org> parents: 1666 diff changeset	704 if (window.title) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	705 SDL_free(window.title);
1667 1fddae038bc8 Implemented many compatibility functions Sam Lantinga <slouken@libsdl.org> parents: 1666 diff changeset	706 }
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	707 return 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	708 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	709
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	710 num_windows = SDL_CurrentDisplay.num_windows;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	711 windows =
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	712 SDL_realloc(SDL_CurrentDisplay.windows,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	713 (num_windows + 1) * sizeof(*windows));
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	714 if (!windows) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	715 if (_this->DestroyWindow) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	716 _this->DestroyWindow(_this, &window);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	717 }
1667 1fddae038bc8 Implemented many compatibility functions Sam Lantinga <slouken@libsdl.org> parents: 1666 diff changeset	718 if (window.title) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	719 SDL_free(window.title);
1667 1fddae038bc8 Implemented many compatibility functions Sam Lantinga <slouken@libsdl.org> parents: 1666 diff changeset	720 }
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	721 return 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	722 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	723 windows[num_windows] = window;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	724 SDL_CurrentDisplay.windows = windows;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	725 SDL_CurrentDisplay.num_windows++;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	726
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	727 return window.id;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	728 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	729
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	730 SDL_WindowID
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	731 SDL_CreateWindowFrom(const void *data)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	732 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	733 SDL_Window window;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	734 int num_windows;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	735 SDL_Window *windows;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	736
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	737 if (!_this) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	738 SDL_SetError("Video subsystem has not been initialized");
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	739 return (0);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	740 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	741
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	742 SDL_zero(window);
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	743 window.id = _this->next_object_id++;
1706 1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	744 window.display = _this->current_display;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	745
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	746 if (!_this->CreateWindowFrom \|\|
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	747 _this->CreateWindowFrom(_this, &window, data) < 0) {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	748 return 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	749 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	750
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	751 num_windows = SDL_CurrentDisplay.num_windows;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	752 windows =
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	753 SDL_realloc(SDL_CurrentDisplay.windows,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	754 (num_windows + 1) * sizeof(*windows));
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	755 if (!windows) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	756 if (_this->DestroyWindow) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	757 _this->DestroyWindow(_this, &window);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	758 }
1667 1fddae038bc8 Implemented many compatibility functions Sam Lantinga <slouken@libsdl.org> parents: 1666 diff changeset	759 if (window.title) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	760 SDL_free(window.title);
1667 1fddae038bc8 Implemented many compatibility functions Sam Lantinga <slouken@libsdl.org> parents: 1666 diff changeset	761 }
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	762 return 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	763 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	764 windows[num_windows] = window;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	765 SDL_CurrentDisplay.windows = windows;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	766 SDL_CurrentDisplay.num_windows++;
430 60effdbf14ee Make sure width and height passed to SDL_GetVideoMode() are sane. Ryan C. Gordon <icculus@icculus.org> parents: 423 diff changeset	767
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	768 return window.id;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	769 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	770
1706 1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	771 SDL_Window *
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	772 SDL_GetWindowFromID(SDL_WindowID windowID)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	773 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	774 int i, j;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	775
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	776 if (!_this) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	777 return NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	778 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	779
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	780 for (i = 0; i < _this->num_displays; ++i) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	781 SDL_VideoDisplay *display = &_this->displays[i];
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	782 for (j = 0; j < display->num_windows; ++j) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	783 SDL_Window *window = &display->windows[j];
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	784 if (window->id == windowID) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	785 return window;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	786 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	787 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	788 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	789 return NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	790 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	791
1706 1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	792 SDL_VideoDisplay *
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	793 SDL_GetDisplayFromWindow(SDL_Window * window)
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	794 {
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	795 if (!_this) {
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	796 return NULL;
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	797 }
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	798 return &_this->displays[window->display];
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	799 }
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	800
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	801 Uint32
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	802 SDL_GetWindowFlags(SDL_WindowID windowID)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	803 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	804 SDL_Window *window = SDL_GetWindowFromID(windowID);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	805
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	806 if (!window) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	807 return 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	808 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	809 return window->flags;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	810 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	811
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	812 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	813 SDL_SetWindowTitle(SDL_WindowID windowID, const char *title)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	814 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	815 SDL_Window *window = SDL_GetWindowFromID(windowID);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	816
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	817 if (!window) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	818 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	819 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	820 if (window->title) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	821 SDL_free(window->title);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	822 }
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	823 window->title = SDL_strdup(title);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	824
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	825 if (_this->SetWindowTitle) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	826 _this->SetWindowTitle(_this, window);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	827 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	828 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	829
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	830 const char *
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	831 SDL_GetWindowTitle(SDL_WindowID windowID)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	832 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	833 SDL_Window *window = SDL_GetWindowFromID(windowID);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	834
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	835 if (!window) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	836 return NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	837 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	838 return window->title;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	839 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	840
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	841 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	842 SDL_SetWindowData(SDL_WindowID windowID, void *userdata)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	843 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	844 SDL_Window *window = SDL_GetWindowFromID(windowID);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	845
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	846 if (!window) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	847 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	848 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	849 window->userdata = userdata;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	850 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	851
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	852 void *
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	853 SDL_GetWindowData(SDL_WindowID windowID)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	854 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	855 SDL_Window *window = SDL_GetWindowFromID(windowID);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	856
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	857 if (!window) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	858 return NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	859 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	860 return window->userdata;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	861 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	862
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	863 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	864 SDL_SetWindowPosition(SDL_WindowID windowID, int x, int y)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	865 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	866 SDL_Window *window = SDL_GetWindowFromID(windowID);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	867
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	868 if (!window) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	869 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	870 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	871
1719 5b9f50c957ed You can now create multiple windows on Win32 Sam Lantinga <slouken@libsdl.org> parents: 1712 diff changeset	872 if (x != SDL_WINDOWPOS_UNDEFINED) {
5b9f50c957ed You can now create multiple windows on Win32 Sam Lantinga <slouken@libsdl.org> parents: 1712 diff changeset	873 window->x = x;
5b9f50c957ed You can now create multiple windows on Win32 Sam Lantinga <slouken@libsdl.org> parents: 1712 diff changeset	874 }
5b9f50c957ed You can now create multiple windows on Win32 Sam Lantinga <slouken@libsdl.org> parents: 1712 diff changeset	875 if (y != SDL_WINDOWPOS_UNDEFINED) {
5b9f50c957ed You can now create multiple windows on Win32 Sam Lantinga <slouken@libsdl.org> parents: 1712 diff changeset	876 window->y = y;
5b9f50c957ed You can now create multiple windows on Win32 Sam Lantinga <slouken@libsdl.org> parents: 1712 diff changeset	877 }
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	878
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	879 if (_this->SetWindowPosition) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	880 _this->SetWindowPosition(_this, window);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	881 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	882 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	883
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	884 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	885 SDL_GetWindowPosition(SDL_WindowID windowID, int x, int y)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	886 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	887 SDL_Window *window = SDL_GetWindowFromID(windowID);
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	888
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	889 if (!window) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	890 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	891 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	892 if (x) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	893 *x = window->x;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	894 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	895 if (y) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	896 *y = window->y;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	897 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	898 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	899
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	900 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	901 SDL_SetWindowSize(SDL_WindowID windowID, int w, int h)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	902 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	903 SDL_Window *window = SDL_GetWindowFromID(windowID);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	904
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	905 if (!window) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	906 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	907 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	908
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	909 window->w = w;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	910 window->h = h;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	911
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	912 if (_this->SetWindowSize) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	913 _this->SetWindowSize(_this, window);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	914 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	915 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	916
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	917 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	918 SDL_GetWindowSize(SDL_WindowID windowID, int w, int h)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	919 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	920 SDL_Window *window = SDL_GetWindowFromID(windowID);
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	921
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	922 if (!window) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	923 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	924 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	925 if (w) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	926 *w = window->w;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	927 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	928 if (h) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	929 *h = window->h;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	930 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	931 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	932
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	933 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	934 SDL_ShowWindow(SDL_WindowID windowID)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	935 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	936 SDL_Window *window = SDL_GetWindowFromID(windowID);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	937
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	938 if (!window \|\| (window->flags & SDL_WINDOW_SHOWN)) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	939 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	940 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	941
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	942 window->flags \|= SDL_WINDOW_SHOWN;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	943
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	944 if (_this->ShowWindow) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	945 _this->ShowWindow(_this, window);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	946 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	947 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	948
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	949 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	950 SDL_HideWindow(SDL_WindowID windowID)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	951 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	952 SDL_Window *window = SDL_GetWindowFromID(windowID);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	953
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	954 if (!window \|\| !(window->flags & SDL_WINDOW_SHOWN)) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	955 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	956 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	957
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	958 window->flags &= ~SDL_WINDOW_SHOWN;
910 4ab6d1fd028f Date: Sat, 26 Jun 2004 14:58:42 +0300 Sam Lantinga <slouken@libsdl.org> parents: 883 diff changeset	959
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	960 if (_this->HideWindow) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	961 _this->HideWindow(_this, window);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	962 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	963 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	964
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	965 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	966 SDL_RaiseWindow(SDL_WindowID windowID)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	967 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	968 SDL_Window *window = SDL_GetWindowFromID(windowID);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	969
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	970 if (!window) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	971 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	972 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	973
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	974 if (_this->RaiseWindow) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	975 _this->RaiseWindow(_this, window);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	976 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	977 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	978
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	979 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	980 SDL_MaximizeWindow(SDL_WindowID windowID)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	981 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	982 SDL_Window *window = SDL_GetWindowFromID(windowID);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	983
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	984 if (!window \|\| (window->flags & SDL_WINDOW_MAXIMIZED)) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	985 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	986 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	987
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	988 window->flags \|= SDL_WINDOW_MAXIMIZED;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	989
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	990 if (_this->MaximizeWindow) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	991 _this->MaximizeWindow(_this, window);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	992 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	993 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	994
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	995 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	996 SDL_MinimizeWindow(SDL_WindowID windowID)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	997 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	998 SDL_Window *window = SDL_GetWindowFromID(windowID);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	999
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1000 if (!window \|\| (window->flags & SDL_WINDOW_MINIMIZED)) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1001 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1002 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1003
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1004 window->flags \|= SDL_WINDOW_MINIMIZED;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1005
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1006 if (_this->MinimizeWindow) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1007 _this->MinimizeWindow(_this, window);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1008 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1009 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1010
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1011 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1012 SDL_RestoreWindow(SDL_WindowID windowID)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1013 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1014 SDL_Window *window = SDL_GetWindowFromID(windowID);
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1015
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1016 if (!window
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1017 \|\| (window->flags & (SDL_WINDOW_MAXIMIZED \| SDL_WINDOW_MINIMIZED))) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1018 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1019 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1020
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1021 window->flags &= ~(SDL_WINDOW_MAXIMIZED \| SDL_WINDOW_MINIMIZED);
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1022
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1023 if (_this->RestoreWindow) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1024 _this->RestoreWindow(_this, window);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1025 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1026 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1027
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1028 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1029 SDL_SetWindowGrab(SDL_WindowID windowID, int mode)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1030 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1031 SDL_Window *window = SDL_GetWindowFromID(windowID);
14 c3e9d4a623c1 Fixed stuck keys when changing the video mode Sam Lantinga <slouken@lokigames.com> parents: 11 diff changeset	1032
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1033 if (!window \|\| (!!mode == !!(window->flags & SDL_WINDOW_INPUT_GRABBED))) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1034 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1035 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1036
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1037 if (mode) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1038 window->flags \|= SDL_WINDOW_INPUT_GRABBED;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1039 } else {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1040 window->flags &= ~SDL_WINDOW_INPUT_GRABBED;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1041 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1042
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1043 if (_this->SetWindowGrab) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1044 _this->SetWindowGrab(_this, window);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1045 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1046 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1047
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1048 int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1049 SDL_GetWindowGrab(SDL_WindowID windowID)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1050 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1051 SDL_Window *window = SDL_GetWindowFromID(windowID);
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1052
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1053 if (!window) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1054 return 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1055 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1056
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1057 return ((window->flags & SDL_WINDOW_INPUT_GRABBED) != 0);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1058 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1059
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1060 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1061 SDL_DestroyWindow(SDL_WindowID windowID)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1062 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1063 int i, j;
229 4d24d5a660a8 Fix a crash if an OpenGL video mode can't be set. Sam Lantinga <slouken@libsdl.org> parents: 216 diff changeset	1064
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1065 if (!_this) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1066 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1067 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1068
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1069 for (i = 0; i < _this->num_displays; ++i) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1070 SDL_VideoDisplay *display = &_this->displays[i];
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1071 for (j = 0; j < display->num_windows; ++j) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1072 SDL_Window *window = &display->windows[j];
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1073 if (window->id != windowID) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1074 continue;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1075 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1076 if (window->flags & SDL_WINDOW_INPUT_GRABBED) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1077 window->flags &= ~SDL_WINDOW_INPUT_GRABBED;
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1078 _this->SetWindowGrab(_this, window);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1079 }
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1080 if (window->renderer) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1081 SDL_DestroyRenderer(window->id);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1082 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1083 if (_this->DestroyWindow) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1084 _this->DestroyWindow(_this, window);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1085 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1086 if (window->title) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1087 SDL_free(window->title);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1088 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1089 if (window->gamma) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1090 SDL_free(window->gamma);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1091 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1092 if (j != display->num_windows - 1) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1093 SDL_memcpy(&display->windows[i],
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1094 &display->windows[i + 1],
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1095 (display->num_windows - i - 1) * sizeof(*window));
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1096 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1097 --display->num_windows;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1098 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1099 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1100 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1101 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1102
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1103 void
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1104 SDL_AddRenderDriver(int displayIndex, const SDL_RenderDriver * driver)
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1105 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1106 SDL_VideoDisplay *display = &_this->displays[displayIndex];
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1107 SDL_RenderDriver *render_drivers;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1108
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1109 render_drivers =
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1110 SDL_realloc(display->render_drivers,
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1111 (display->num_render_drivers +
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1112 1) * sizeof(*render_drivers));
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1113 if (render_drivers) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1114 render_drivers[display->num_render_drivers] = *driver;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1115 display->render_drivers = render_drivers;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1116 display->num_render_drivers++;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1117 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1118 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1119
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1120 int
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1121 SDL_GetNumRenderers(void)
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1122 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1123 if (_this) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1124 return SDL_CurrentDisplay.num_render_drivers;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1125 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1126 return 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1127 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1128
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1129 int
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1130 SDL_GetRendererInfo(int index, SDL_RendererInfo * info)
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1131 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1132 if (index < 0 \|\| index >= SDL_GetNumRenderers()) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1133 SDL_SetError("index must be in the range of 0 - %d",
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1134 SDL_GetNumRenderers() - 1);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1135 return -1;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1136 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1137 *info = SDL_CurrentDisplay.render_drivers[index].info;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1138 return 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1139 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1140
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1141 int
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1142 SDL_CreateRenderer(SDL_WindowID windowID, int index, Uint32 flags)
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1143 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1144 SDL_Window *window = SDL_GetWindowFromID(windowID);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1145
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1146 if (!window) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1147 return 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1148 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1149
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1150 if (index < 0) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1151 int n = SDL_GetNumRenderers();
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1152 for (index = 0; index < n; ++index) {
1680 9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1153 SDL_RenderDriver *driver =
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1154 &SDL_CurrentDisplay.render_drivers[index];
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1155
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1156 /* Skip minimal drivers in automatic scans */
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1157 if (!(flags & SDL_Renderer_Minimal)
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1158 && (driver->info.flags & SDL_Renderer_Minimal)) {
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1159 continue;
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1160 }
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1161 if ((driver->info.flags & flags) == flags) {
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1162 break;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1163 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1164 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1165 if (index == n) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1166 SDL_SetError("Couldn't find matching render driver");
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1167 return -1;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1168 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1169 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1170
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1171 if (index >= SDL_GetNumRenderers()) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1172 SDL_SetError("index must be -1 or in the range of 0 - %d",
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1173 SDL_GetNumRenderers() - 1);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1174 return -1;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1175 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1176
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1177 /* Free any existing renderer */
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1178 SDL_DestroyRenderer(windowID);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1179
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1180 /* Create a new renderer instance */
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1181 window->renderer =
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1182 SDL_CurrentDisplay.render_drivers[index].CreateRenderer(window,
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1183 flags);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1184 if (!window->renderer) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1185 return -1;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1186 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1187 SDL_CurrentDisplay.current_renderer = window->renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1188
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1189 return 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1190 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1191
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1192 int
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1193 SDL_SelectRenderer(SDL_WindowID windowID)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1194 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1195 SDL_Window *window = SDL_GetWindowFromID(windowID);
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1196
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1197 if (!window \|\| !window->renderer) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1198 return -1;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1199 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1200 SDL_CurrentDisplay.current_renderer = window->renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1201 return 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1202 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1203
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1204 SDL_TextureID
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1205 SDL_CreateTexture(Uint32 format, int access, int w, int h)
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1206 {
1680 9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1207 int hash;
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1208 SDL_Renderer *renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1209 SDL_Texture *texture;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1210
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1211 if (!_this) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1212 return 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1213 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1214
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1215 renderer = SDL_CurrentDisplay.current_renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1216 if (!renderer \|\| !renderer->CreateTexture) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1217 return 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1218 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1219
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1220 texture = (SDL_Texture ) SDL_malloc(sizeof(texture));
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1221 if (!texture) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1222 SDL_OutOfMemory();
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1223 return 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1224 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1225
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1226 SDL_zerop(texture);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1227 texture->id = _this->next_object_id++;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1228 texture->format = format;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1229 texture->access = access;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1230 texture->w = w;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1231 texture->h = h;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1232 texture->renderer = renderer;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1233
1676 e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	1234 if (renderer->CreateTexture(renderer, texture) < 0) {
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1235 SDL_free(texture);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1236 return 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1237 }
1680 9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1238
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1239 hash = (texture->id % SDL_arraysize(SDL_CurrentDisplay.textures));
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1240 texture->next = SDL_CurrentDisplay.textures[hash];
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1241 SDL_CurrentDisplay.textures[hash] = texture;
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1242
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1243 return texture->id;
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1244 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1245
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1246 SDL_TextureID
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1247 SDL_CreateTextureFromSurface(Uint32 format, int access, SDL_Surface * surface)
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1248 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1249 SDL_TextureID textureID;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1250 Uint32 surface_flags = surface->flags;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1251 SDL_PixelFormat *fmt = surface->format;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1252 Uint8 alpha;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1253 SDL_Rect bounds;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1254 SDL_Surface dst;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1255 int bpp;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1256 Uint32 Rmask, Gmask, Bmask, Amask;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1257
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1258 if (!surface) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1259 SDL_SetError("SDL_CreateTextureFromSurface() passed NULL surface");
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1260 return 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1261 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1262
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1263 if (format) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1264 if (!SDL_PixelFormatEnumToMasks
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1265 (format, &bpp, &Rmask, &Gmask, &Bmask, &Amask)) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1266 SDL_SetError("Unknown pixel format");
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1267 return 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1268 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1269 } else {
1706 1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1270 if (fmt->Amask \|\| !(surface_flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA))) {
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1271 bpp = fmt->BitsPerPixel;
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1272 Rmask = fmt->Rmask;
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1273 Gmask = fmt->Gmask;
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1274 Bmask = fmt->Bmask;
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1275 Amask = fmt->Amask;
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1276 } else {
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1277 /* Need a format with alpha */
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1278 bpp = 32;
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1279 Rmask = 0x00FF0000;
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1280 Gmask = 0x0000FF00;
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1281 Bmask = 0x000000FF;
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1282 Amask = 0xFF000000;
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1283 }
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1284 format = SDL_MasksToPixelFormatEnum(bpp, Rmask, Gmask, Bmask, Amask);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1285 if (!format) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1286 SDL_SetError("Unknown pixel format");
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1287 return 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1288 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1289 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1290
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1291 textureID = SDL_CreateTexture(format, access, surface->w, surface->h);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1292 if (!textureID) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1293 return 0;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1294 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1295
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1296 /* Set up a destination surface for the texture update */
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1297 SDL_zero(dst);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1298 dst.format = SDL_AllocFormat(bpp, Rmask, Gmask, Bmask, Amask);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1299 if (!dst.format) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1300 SDL_DestroyTexture(textureID);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1301 return 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1302 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1303 dst.w = surface->w;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1304 dst.h = surface->h;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1305 if (SDL_LockTexture(textureID, NULL, 1, &dst.pixels, &dst.pitch) == 0) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1306 dst.flags \|= SDL_PREALLOC;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1307 } else {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1308 dst.pitch = SDL_CalculatePitch(&dst);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1309 dst.pixels = SDL_malloc(dst.h * dst.pitch);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1310 if (!dst.pixels) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1311 SDL_DestroyTexture(textureID);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1312 SDL_FreeFormat(dst.format);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1313 SDL_OutOfMemory();
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1314 return 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1315 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1316 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1317
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1318 /* Copy the palette if any */
1724 6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1319 if (SDL_ISPIXELFORMAT_INDEXED(format)) {
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1320 if (fmt->palette) {
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1321 SDL_SetTexturePalette(textureID, fmt->palette->colors, 0,
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1322 fmt->palette->ncolors);
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1323 SDL_SetSurfacePalette(&dst, fmt->palette);
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1324 } else {
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1325 dst.format->palette =
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1326 SDL_AllocPalette((1 << SDL_BITSPERPIXEL(format)));
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1327 if (!dst.format->palette) {
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1328 SDL_DestroyTexture(textureID);
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1329 SDL_FreeFormat(dst.format);
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1330 return 0;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1331 }
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1332 SDL_DitherColors(dst.format->palette->colors,
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1333 SDL_BITSPERPIXEL(format));
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1334 }
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1335 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1336
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1337 /* Make the texture transparent if the surface has colorkey */
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1338 if (surface_flags & SDL_SRCCOLORKEY) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1339 int row;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1340 int length = dst.w * dst.format->BytesPerPixel;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1341 Uint8 p = (Uint8 ) dst.pixels;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1342 for (row = 0; row < dst.h; ++row) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1343 SDL_memset(p, 0, length);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1344 p += dst.pitch;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1345 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1346 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1347
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1348 /* Copy over the alpha channel */
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1349 if (surface_flags & SDL_SRCALPHA) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1350 if (fmt->Amask) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1351 surface->flags &= ~SDL_SRCALPHA;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1352 } else {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1353 /* FIXME: Need to make sure the texture has an alpha channel
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1354 * and copy 'alpha' into the texture alpha channel.
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1355 */
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1356 alpha = surface->format->alpha;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1357 SDL_SetAlpha(surface, 0, 0);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1358 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1359 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1360
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1361 /* Copy over the image data */
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1362 bounds.x = 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1363 bounds.y = 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1364 bounds.w = surface->w;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1365 bounds.h = surface->h;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1366 SDL_LowerBlit(surface, &bounds, &dst, &bounds);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1367
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1368 /* Clean up the original surface */
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1369 if ((surface_flags & SDL_SRCALPHA) == SDL_SRCALPHA) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1370 Uint32 aflags = surface_flags & (SDL_SRCALPHA \| SDL_RLEACCELOK);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1371 if (fmt->Amask) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1372 surface->flags \|= SDL_SRCALPHA;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1373 } else {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1374 SDL_SetAlpha(surface, aflags, alpha);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1375 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1376 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1377
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1378 /* Update the texture */
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1379 if (dst.flags & SDL_PREALLOC) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1380 SDL_UnlockTexture(textureID);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1381 } else {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1382 SDL_UpdateTexture(textureID, NULL, dst.pixels, dst.pitch);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1383 SDL_free(dst.pixels);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1384 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1385 SDL_FreeFormat(dst.format);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1386
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1387 return textureID;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1388 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1389
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1390 static __inline__ SDL_Texture *
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1391 SDL_GetTextureFromID(SDL_TextureID textureID)
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1392 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1393 int hash;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1394 SDL_Texture *texture;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1395
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1396 if (!_this) {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1397 return NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1398 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1399
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1400 hash = (textureID % SDL_arraysize(SDL_CurrentDisplay.textures));
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1401 for (texture = SDL_CurrentDisplay.textures[hash]; texture;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1402 texture = texture->next) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1403 if (texture->id == textureID) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1404 return texture;
1669 9857d21967bb The test programs compile again. Sam Lantinga <slouken@libsdl.org> parents: 1668 diff changeset	1405 }
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1406 }
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1407 return NULL;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1408 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1409
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1410 int
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1411 SDL_QueryTexture(SDL_TextureID textureID, Uint32 * format, int *access,
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1412 int w, int h)
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1413 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1414 SDL_Texture *texture = SDL_GetTextureFromID(textureID);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1415
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1416 if (!texture) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1417 return -1;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1418 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1419
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1420 if (format) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1421 *format = texture->format;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1422 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1423 if (access) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1424 *access = texture->access;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1425 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1426 if (w) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1427 *w = texture->w;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1428 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1429 if (h) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1430 *h = texture->h;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1431 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1432 return 0;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1433 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1434
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1435 int
1678 90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1436 SDL_QueryTexturePixels(SDL_TextureID textureID, void *pixels, int pitch)
90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1437 {
90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1438 SDL_Texture *texture = SDL_GetTextureFromID(textureID);
90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1439 SDL_Renderer *renderer;
90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1440
90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1441 if (!texture) {
90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1442 return -1;
90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1443 }
90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1444
90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1445 renderer = texture->renderer;
90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1446 if (!renderer->QueryTexturePixels) {
90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1447 return -1;
90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1448 }
90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1449 return renderer->QueryTexturePixels(renderer, texture, pixels, pitch);
90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1450 }
90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1451
90bf530ced8e SDL_SetVideoMode() compiles now... Sam Lantinga <slouken@libsdl.org> parents: 1677 diff changeset	1452 int
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1453 SDL_SetTexturePalette(SDL_TextureID textureID, const SDL_Color * colors,
1680 9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1454 int firstcolor, int ncolors)
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1455 {
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1456 SDL_Texture *texture = SDL_GetTextureFromID(textureID);
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1457 SDL_Renderer *renderer;
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1458
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1459 if (!texture) {
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1460 return -1;
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1461 }
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1462
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1463 renderer = texture->renderer;
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1464 if (!renderer->SetTexturePalette) {
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1465 return -1;
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1466 }
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1467 return renderer->SetTexturePalette(renderer, texture, colors, firstcolor,
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1468 ncolors);
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1469 }
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1470
9488fca10677 Dummy video driver works again in high color video modes. Yay! Sam Lantinga <slouken@libsdl.org> parents: 1679 diff changeset	1471 int
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1472 SDL_GetTexturePalette(SDL_TextureID textureID, SDL_Color * colors,
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1473 int firstcolor, int ncolors)
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1474 {
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1475 SDL_Texture *texture = SDL_GetTextureFromID(textureID);
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1476 SDL_Renderer *renderer;
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1477
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1478 if (!texture) {
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1479 return -1;
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1480 }
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1481
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1482 renderer = texture->renderer;
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1483 if (!renderer->GetTexturePalette) {
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1484 return -1;
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1485 }
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1486 return renderer->GetTexturePalette(renderer, texture, colors, firstcolor,
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1487 ncolors);
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1488 }
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1489
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1490 int
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1491 SDL_UpdateTexture(SDL_TextureID textureID, const SDL_Rect * rect,
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1492 const void *pixels, int pitch)
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1493 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1494 SDL_Texture *texture = SDL_GetTextureFromID(textureID);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1495 SDL_Renderer *renderer;
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1496 SDL_Rect full_rect;
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1497
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1498 if (!texture) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1499 return -1;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1500 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1501
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1502 renderer = texture->renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1503 if (!renderer->UpdateTexture) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1504 return -1;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1505 }
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1506
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1507 if (!rect) {
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1508 full_rect.x = 0;
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1509 full_rect.y = 0;
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1510 full_rect.w = texture->w;
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1511 full_rect.h = texture->h;
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1512 rect = &full_rect;
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1513 }
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1514
1676 e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	1515 return renderer->UpdateTexture(renderer, texture, rect, pixels, pitch);
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1516 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1517
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1518 int
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1519 SDL_LockTexture(SDL_TextureID textureID, const SDL_Rect * rect, int markDirty,
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1520 void *pixels, int pitch)
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1521 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1522 SDL_Texture *texture = SDL_GetTextureFromID(textureID);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1523 SDL_Renderer *renderer;
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1524 SDL_Rect full_rect;
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1525
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1526 if (!texture) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1527 return -1;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1528 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1529
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1530 renderer = texture->renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1531 if (!renderer->LockTexture) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1532 return -1;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1533 }
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1534
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1535 if (!rect) {
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1536 full_rect.x = 0;
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1537 full_rect.y = 0;
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1538 full_rect.w = texture->w;
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1539 full_rect.h = texture->h;
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1540 rect = &full_rect;
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1541 }
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1542
1676 e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	1543 return renderer->LockTexture(renderer, texture, rect, markDirty, pixels,
e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	1544 pitch);
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1545 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1546
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1547 void
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1548 SDL_UnlockTexture(SDL_TextureID textureID)
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1549 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1550 SDL_Texture *texture = SDL_GetTextureFromID(textureID);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1551 SDL_Renderer *renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1552
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1553 if (!texture) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1554 return;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1555 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1556
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1557 renderer = texture->renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1558 if (!renderer->UnlockTexture) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1559 return;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1560 }
1720 a1ebb17f9c52 Cleaned up a bunch of warnings, started adding Win32 event support Sam Lantinga <slouken@libsdl.org> parents: 1719 diff changeset	1561 renderer->UnlockTexture(renderer, texture);
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1562 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1563
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1564 void
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1565 SDL_DirtyTexture(SDL_TextureID textureID, int numrects,
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1566 const SDL_Rect * rects)
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1567 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1568 SDL_Texture *texture = SDL_GetTextureFromID(textureID);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1569 SDL_Renderer *renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1570
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1571 if (!texture) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1572 return;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1573 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1574
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1575 renderer = texture->renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1576 if (!renderer->DirtyTexture) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1577 return;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1578 }
1676 e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	1579 renderer->DirtyTexture(renderer, texture, numrects, rects);
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1580 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1581
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1582 void
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1583 SDL_SelectRenderTexture(SDL_TextureID textureID)
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1584 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1585 SDL_Texture *texture = SDL_GetTextureFromID(textureID);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1586 SDL_Renderer *renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1587
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1588 if (!texture \|\| texture->access != SDL_TextureAccess_Render) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1589 return;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1590 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1591 renderer = texture->renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1592 if (!renderer->SelectRenderTexture) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1593 return;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1594 }
1676 e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	1595 renderer->SelectRenderTexture(renderer, texture);
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1596 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1597
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1598 int
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1599 SDL_RenderFill(const SDL_Rect * rect, Uint32 color)
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1600 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1601 SDL_Renderer *renderer;
1724 6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1602 SDL_Window *window;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1603 SDL_Rect real_rect;
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1604
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1605 if (!_this) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1606 return -1;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1607 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1608
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1609 renderer = SDL_CurrentDisplay.current_renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1610 if (!renderer \|\| !renderer->RenderFill) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1611 return -1;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1612 }
910 4ab6d1fd028f Date: Sat, 26 Jun 2004 14:58:42 +0300 Sam Lantinga <slouken@libsdl.org> parents: 883 diff changeset	1613
1724 6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1614 window = SDL_GetWindowFromID(renderer->window);
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1615 real_rect.x = 0;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1616 real_rect.y = 0;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1617 real_rect.w = window->w;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1618 real_rect.h = window->h;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1619 if (rect) {
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1620 if (!SDL_IntersectRect(rect, &real_rect, &real_rect)) {
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1621 return 0;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1622 }
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1623 }
1724 6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1624 rect = &real_rect;
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1625
1720 a1ebb17f9c52 Cleaned up a bunch of warnings, started adding Win32 event support Sam Lantinga <slouken@libsdl.org> parents: 1719 diff changeset	1626 return renderer->RenderFill(renderer, rect, color);
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1627 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1628
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1629 int
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1630 SDL_RenderCopy(SDL_TextureID textureID, const SDL_Rect * srcrect,
80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1631 const SDL_Rect * dstrect, int blendMode, int scaleMode)
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1632 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1633 SDL_Texture *texture = SDL_GetTextureFromID(textureID);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1634 SDL_Renderer *renderer;
1724 6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1635 SDL_Window *window;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1636 SDL_Rect real_srcrect;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1637 SDL_Rect real_dstrect;
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1638
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1639 if (!texture \|\| texture->renderer != SDL_CurrentDisplay.current_renderer) {
1720 a1ebb17f9c52 Cleaned up a bunch of warnings, started adding Win32 event support Sam Lantinga <slouken@libsdl.org> parents: 1719 diff changeset	1640 return -1;
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1641 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1642
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1643 renderer = SDL_CurrentDisplay.current_renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1644 if (!renderer \|\| !renderer->RenderCopy) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1645 return -1;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1646 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1647
1724 6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1648 /* FIXME: implement clipping */
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1649 window = SDL_GetWindowFromID(renderer->window);
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1650 real_srcrect.x = 0;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1651 real_srcrect.y = 0;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1652 real_srcrect.w = texture->w;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1653 real_srcrect.h = texture->h;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1654 real_dstrect.x = 0;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1655 real_dstrect.y = 0;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1656 real_dstrect.w = window->w;
6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1657 real_dstrect.h = window->h;
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1658 if (!srcrect) {
1724 6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1659 srcrect = &real_srcrect;
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1660 }
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1661 if (!dstrect) {
1724 6c63fc2bd986 Proof of concept done - Win32 GDI implementation mostly complete. Sam Lantinga <slouken@libsdl.org> parents: 1720 diff changeset	1662 dstrect = &real_dstrect;
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1663 }
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1664
1676 e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	1665 return renderer->RenderCopy(renderer, texture, srcrect, dstrect,
e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	1666 blendMode, scaleMode);
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1667 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1668
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1669 int
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1670 SDL_RenderReadPixels(const SDL_Rect * rect, void *pixels, int pitch)
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1671 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1672 SDL_Renderer *renderer;
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1673 SDL_Rect full_rect;
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1674
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1675 if (!_this) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1676 return -1;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1677 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1678
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1679 renderer = SDL_CurrentDisplay.current_renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1680 if (!renderer \|\| !renderer->RenderReadPixels) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1681 return -1;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1682 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1683
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1684 if (!rect) {
1706 1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1685 SDL_Window *window = SDL_GetWindowFromID(renderer->window);
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1686 full_rect.x = 0;
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1687 full_rect.y = 0;
1706 1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1688 full_rect.w = window->w;
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1689 full_rect.h = window->h;
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1690 rect = &full_rect;
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1691 }
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1692
1676 e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	1693 return renderer->RenderReadPixels(renderer, rect, pixels, pitch);
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1694 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1695
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1696 int
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1697 SDL_RenderWritePixels(const SDL_Rect * rect, const void *pixels, int pitch)
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1698 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1699 SDL_Renderer *renderer;
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1700 SDL_Rect full_rect;
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1701
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1702 if (!_this) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1703 return -1;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1704 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1705
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1706 renderer = SDL_CurrentDisplay.current_renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1707 if (!renderer \|\| !renderer->RenderWritePixels) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1708 return -1;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1709 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1710
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1711 if (!rect) {
1706 1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1712 SDL_Window *window = SDL_GetWindowFromID(renderer->window);
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1713 full_rect.x = 0;
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1714 full_rect.y = 0;
1706 1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1715 full_rect.w = window->w;
1577404809f0 Added a multi-window version of testsprite using the new API. Sam Lantinga <slouken@libsdl.org> parents: 1684 diff changeset	1716 full_rect.h = window->h;
1684 c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1717 rect = &full_rect;
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1718 }
c4aa1a2f48f1 Software YUV texture support in progress... Sam Lantinga <slouken@libsdl.org> parents: 1683 diff changeset	1719
1676 e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	1720 return renderer->RenderWritePixels(renderer, rect, pixels, pitch);
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1721 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1722
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1723 void
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1724 SDL_RenderPresent(void)
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1725 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1726 SDL_Renderer *renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1727
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1728 if (!_this) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1729 return;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1730 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1731
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1732 renderer = SDL_CurrentDisplay.current_renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1733 if (!renderer \|\| !renderer->RenderPresent) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1734 return;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1735 }
650 fe445b59d307 We need to lookup the address of glGetString before calling GL_MakeCurrent(), Ryan C. Gordon <icculus@icculus.org> parents: 630 diff changeset	1736
1676 e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	1737 renderer->RenderPresent(renderer);
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1738 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1739
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1740 void
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1741 SDL_DestroyTexture(SDL_TextureID textureID)
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1742 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1743 int hash;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1744 SDL_Texture prev, texture;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1745 SDL_Renderer *renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1746
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1747 if (!_this) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1748 return;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1749 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1750
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1751 /* Look up the texture in the hash table */
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1752 hash = (textureID % SDL_arraysize(SDL_CurrentDisplay.textures));
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1753 prev = NULL;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1754 for (texture = SDL_CurrentDisplay.textures[hash]; texture;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1755 prev = texture, texture = texture->next) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1756 if (texture->id == textureID) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1757 break;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1758 }
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1759 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1760 if (!texture) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1761 return;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1762 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1763
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1764 /* Unlink the texture from the list */
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1765 if (prev) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1766 prev->next = texture->next;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1767 } else {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1768 SDL_CurrentDisplay.textures[hash] = texture->next;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1769 }
1669 9857d21967bb The test programs compile again. Sam Lantinga <slouken@libsdl.org> parents: 1668 diff changeset	1770
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1771 /* Free the texture */
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1772 renderer = texture->renderer;
1676 e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	1773 renderer->DestroyTexture(renderer, texture);
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1774 SDL_free(texture);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1775 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1776
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1777 void
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1778 SDL_DestroyRenderer(SDL_WindowID windowID)
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1779 {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1780 SDL_Window *window = SDL_GetWindowFromID(windowID);
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1781 SDL_Renderer *renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1782 int i;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1783
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1784 if (!window) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1785 return;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1786 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1787
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1788 renderer = window->renderer;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1789 if (!renderer) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1790 return;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1791 }
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1792
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1793 /* Free existing textures for this renderer */
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1794 for (i = 0; i < SDL_arraysize(SDL_CurrentDisplay.textures); ++i) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1795 SDL_Texture *texture;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1796 SDL_Texture *prev = NULL;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1797 SDL_Texture *next;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1798 for (texture = SDL_CurrentDisplay.textures[i]; texture;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1799 texture = next) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1800 next = texture->next;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1801 if (texture->renderer == renderer) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1802 if (prev) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1803 prev->next = next;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1804 } else {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1805 SDL_CurrentDisplay.textures[i] = next;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1806 }
1676 e136f3ffdc1b Adding software renderer implementation Sam Lantinga <slouken@libsdl.org> parents: 1672 diff changeset	1807 renderer->DestroyTexture(renderer, texture);
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1808 SDL_free(texture);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1809 } else {
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1810 prev = texture;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1811 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1812 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1813 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1814
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1815 /* Free the renderer instance */
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1816 renderer->DestroyRenderer(renderer);
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1817
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1818 /* Clear references */
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1819 window->renderer = NULL;
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1820 if (SDL_CurrentDisplay.current_renderer == renderer) {
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	1821 SDL_CurrentDisplay.current_renderer = NULL;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1822 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1823 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1824
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1825 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1826 SDL_VideoQuit(void)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1827 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1828 int i, j;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1829
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1830 if (!_this) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1831 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1832 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1833
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1834 /* Halt event processing before doing anything else */
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1835 SDL_StopEventLoop();
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1836
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1837 /* Clean up the system video */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1838 for (i = _this->num_displays; i--;) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1839 SDL_VideoDisplay *display = &_this->displays[i];
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1840 for (j = display->num_windows; j--;) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1841 SDL_DestroyWindow(display->windows[i].id);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1842 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1843 if (display->windows) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1844 SDL_free(display->windows);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1845 display->windows = NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1846 }
1725 98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1847 display->num_windows = 0;
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1848 }
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1849 _this->VideoQuit(_this);
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1850
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1851 for (i = _this->num_displays; i--;) {
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1852 SDL_VideoDisplay *display = &_this->displays[i];
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1853 for (j = display->num_display_modes; j--;) {
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1854 if (display->display_modes[j].driverdata) {
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1855 SDL_free(display->display_modes[j].driverdata);
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1856 display->display_modes[j].driverdata = NULL;
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1857 }
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1858 }
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1859 if (display->display_modes) {
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1860 SDL_free(display->display_modes);
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1861 display->display_modes = NULL;
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1862 }
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1863 if (display->desktop_mode.driverdata) {
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1864 SDL_free(display->desktop_mode.driverdata);
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1865 display->desktop_mode.driverdata = NULL;
98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1866 }
1683 396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	1867 if (display->palette) {
396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	1868 SDL_FreePalette(display->palette);
396a35389351 Finished palettized display handling. Sam Lantinga <slouken@libsdl.org> parents: 1682 diff changeset	1869 display->palette = NULL;
1681 80a5e6a4e1e2 Working on paletted display and texture support (two different issues) Sam Lantinga <slouken@libsdl.org> parents: 1680 diff changeset	1870 }
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1871 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1872 if (_this->displays) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1873 SDL_free(_this->displays);
1725 98a3207ddde8 Implemented Win32 video mode support Sam Lantinga <slouken@libsdl.org> parents: 1724 diff changeset	1874 _this->displays = NULL;
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1875 }
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1876 _this->free(_this);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1877 _this = NULL;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1878 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1879
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1880 /* Load the GL driver library */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1881 int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1882 SDL_GL_LoadLibrary(const char *path)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1883 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1884 int retval;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1885
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1886 retval = -1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1887 if (_this == NULL) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1888 SDL_SetError("Video subsystem has not been initialized");
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1889 } else {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1890 if (_this->GL_LoadLibrary) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1891 retval = _this->GL_LoadLibrary(_this, path);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1892 } else {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1893 SDL_SetError("No dynamic GL support in video driver");
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1894 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1895 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1896 return (retval);
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1897 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1898
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1899 void *
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1900 SDL_GL_GetProcAddress(const char *proc)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1901 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1902 void *func;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1903
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1904 func = NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1905 if (_this->GL_GetProcAddress) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1906 if (_this->gl_config.driver_loaded) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1907 func = _this->GL_GetProcAddress(_this, proc);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1908 } else {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1909 SDL_SetError("No GL driver has been loaded");
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1910 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1911 } else {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1912 SDL_SetError("No dynamic GL support in video driver");
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1913 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1914 return func;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1915 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1916
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1917 /* Set the specified GL attribute for setting up a GL video mode */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1918 int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1919 SDL_GL_SetAttribute(SDL_GLattr attr, int value)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1920 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1921 int retval;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1922
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1923 retval = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1924 switch (attr) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1925 case SDL_GL_RED_SIZE:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1926 _this->gl_config.red_size = value;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1927 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1928 case SDL_GL_GREEN_SIZE:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1929 _this->gl_config.green_size = value;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1930 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1931 case SDL_GL_BLUE_SIZE:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1932 _this->gl_config.blue_size = value;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1933 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1934 case SDL_GL_ALPHA_SIZE:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1935 _this->gl_config.alpha_size = value;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1936 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1937 case SDL_GL_DOUBLEBUFFER:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1938 _this->gl_config.double_buffer = value;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1939 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1940 case SDL_GL_BUFFER_SIZE:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1941 _this->gl_config.buffer_size = value;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1942 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1943 case SDL_GL_DEPTH_SIZE:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1944 _this->gl_config.depth_size = value;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1945 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1946 case SDL_GL_STENCIL_SIZE:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1947 _this->gl_config.stencil_size = value;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1948 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1949 case SDL_GL_ACCUM_RED_SIZE:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1950 _this->gl_config.accum_red_size = value;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1951 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1952 case SDL_GL_ACCUM_GREEN_SIZE:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1953 _this->gl_config.accum_green_size = value;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1954 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1955 case SDL_GL_ACCUM_BLUE_SIZE:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1956 _this->gl_config.accum_blue_size = value;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1957 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1958 case SDL_GL_ACCUM_ALPHA_SIZE:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1959 _this->gl_config.accum_alpha_size = value;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1960 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1961 case SDL_GL_STEREO:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1962 _this->gl_config.stereo = value;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1963 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1964 case SDL_GL_MULTISAMPLEBUFFERS:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1965 _this->gl_config.multisamplebuffers = value;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1966 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1967 case SDL_GL_MULTISAMPLESAMPLES:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1968 _this->gl_config.multisamplesamples = value;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1969 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1970 case SDL_GL_ACCELERATED_VISUAL:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1971 _this->gl_config.accelerated = value;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1972 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1973 default:
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1974 SDL_SetError("Unknown OpenGL attribute");
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1975 retval = -1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1976 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1977 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1978 return (retval);
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1979 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1980
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1981 /* Retrieve an attribute value from the windowing system. */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1982 int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1983 SDL_GL_GetAttribute(SDL_GLattr attr, int *value)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1984 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1985 int retval = -1;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1986
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1987 if (_this->GL_GetAttribute) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1988 retval = _this->GL_GetAttribute(_this, attr, value);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1989 } else {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1990 *value = 0;
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1991 SDL_SetError("GL_GetAttribute not supported");
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1992 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1993 return retval;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1994 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1995
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1996 /* Perform a GL buffer swap on the current GL context */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	1997 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	1998 SDL_GL_SwapBuffers(void)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1999 {
1670 eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	2000 // FIXME: Track the current window context - do we provide N contexts, and match them to M windows, or is there a one-to-one mapping?
eef792d31de8 Work in progress. :) Sam Lantinga <slouken@libsdl.org> parents: 1669 diff changeset	2001 _this->GL_SwapBuffers(_this);
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2002 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2003
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2004 #if 0 // FIXME
541 796f2fe699be Support 1-bit alpha on surfaces passed to SDL_WM_SetIcon() (thanks Glenn!) Sam Lantinga <slouken@libsdl.org> parents: 509 diff changeset	2005 /* Utility function used by SDL_WM_SetIcon();
796f2fe699be Support 1-bit alpha on surfaces passed to SDL_WM_SetIcon() (thanks Glenn!) Sam Lantinga <slouken@libsdl.org> parents: 509 diff changeset	2006 * flags & 1 for color key, flags & 2 for alpha channel. */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2007 static void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	2008 CreateMaskFromColorKeyOrAlpha(SDL_Surface * icon, Uint8 * mask, int flags)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2009 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2010 int x, y;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2011 Uint32 colorkey;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2012 #define SET_MASKBIT(icon, x, y, mask) \
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2013 mask[(y*((icon->w+7)/8))+(x/8)] &= ~(0x01<<(7-(x%8)))
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2014
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2015 colorkey = icon->format->colorkey;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2016 switch (icon->format->BytesPerPixel) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2017 case 1:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2018 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2019 Uint8 *pixels;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2020 for (y = 0; y < icon->h; ++y) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2021 pixels = (Uint8 ) icon->pixels + y icon->pitch;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2022 for (x = 0; x < icon->w; ++x) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2023 if (*pixels++ == colorkey) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	2024 SET_MASKBIT(icon, x, y, mask);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2025 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2026 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2027 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2028 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2029 break;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2030
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2031 case 2:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2032 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2033 Uint16 *pixels;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2034 for (y = 0; y < icon->h; ++y) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2035 pixels = (Uint16 ) icon->pixels + y icon->pitch / 2;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2036 for (x = 0; x < icon->w; ++x) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2037 if ((flags & 1) && *pixels == colorkey) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	2038 SET_MASKBIT(icon, x, y, mask);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2039 } else if ((flags & 2)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2040 && (*pixels & icon->format->Amask) == 0) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	2041 SET_MASKBIT(icon, x, y, mask);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2042 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2043 pixels++;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2044 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2045 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2046 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2047 break;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2048
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2049 case 4:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2050 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2051 Uint32 *pixels;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2052 for (y = 0; y < icon->h; ++y) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2053 pixels = (Uint32 ) icon->pixels + y icon->pitch / 4;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2054 for (x = 0; x < icon->w; ++x) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2055 if ((flags & 1) && *pixels == colorkey) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	2056 SET_MASKBIT(icon, x, y, mask);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2057 } else if ((flags & 2)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2058 && (*pixels & icon->format->Amask) == 0) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	2059 SET_MASKBIT(icon, x, y, mask);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2060 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2061 pixels++;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2062 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2063 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2064 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2065 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2066 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2067 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2068
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2069 /*
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2070 * Sets the window manager icon for the display window.
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2071 */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2072 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	2073 SDL_WM_SetIcon(SDL_Surface * icon, Uint8 * mask)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2074 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2075 if (icon && _this->SetIcon) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2076 /* Generate a mask if necessary, and create the icon! */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2077 if (mask == NULL) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2078 int mask_len = icon->h * (icon->w + 7) / 8;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2079 int flags = 0;
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	2080 mask = (Uint8 *) SDL_malloc(mask_len);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2081 if (mask == NULL) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2082 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2083 }
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	2084 SDL_memset(mask, ~0, mask_len);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2085 if (icon->flags & SDL_SRCCOLORKEY)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2086 flags \|= 1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2087 if (icon->flags & SDL_SRCALPHA)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2088 flags \|= 2;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2089 if (flags) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	2090 CreateMaskFromColorKeyOrAlpha(icon, mask, flags);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2091 }
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	2092 _this->SetIcon(_this, icon, mask);
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	2093 SDL_free(mask);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2094 } else {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	2095 _this->SetIcon(_this, icon, mask);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2096 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2097 }
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2098 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2099 #endif
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2100
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2101 SDL_bool
1720 a1ebb17f9c52 Cleaned up a bunch of warnings, started adding Win32 event support Sam Lantinga <slouken@libsdl.org> parents: 1719 diff changeset	2102 SDL_GetWindowWMInfo(SDL_WindowID windowID, struct SDL_SysWMinfo *info)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2103 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	2104 SDL_Window *window = SDL_GetWindowFromID(windowID);
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2105
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2106 if (!window \|\| !_this->GetWindowWMInfo) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2107 return SDL_FALSE;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2108 }
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1667 diff changeset	2109 return (_this->GetWindowWMInfo(_this, window, info));
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2110 }
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2111
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1660 diff changeset	2112 /* vi: set ts=4 sw=4 expandtab: */

Mercurial > sdl-ios-xcode

annotate src/video/SDL_video.c @ 1729:0ef52d56e8bb SDL-1.3