sdl-ios-xcode: src/video/nanox/SDL

annotate src/video/nanox/SDL_nxvideo.c @ 1585:980d2a0dc2a3

Date: Tue, 4 Mar 2003 15:05:31 -0800 From: "Jim" Subject: [SDL] Frame Buffer patches... Okay I'm new at patch generation - so please tell me if there's a better way I could have done this. Attached are two patch files generated with 'cvs diff -u' SDL-fb-open-lock.patch applies to SDL_fbvideo.c Modifies the open loop to check /dev/fb/0 found on devfs... Modifies the lock code to return failure if the current virtual terminal is not the one opened for frame buffer writing... Lock would hang forever if switched away (ctrl-alt-F1) ... SDL-fb-mousedrv-screensave.patch applies to SDL_fbevents.c Switches default mouse mode based on SDL_MOUSEDRV - currently only accepts PS2 - otherwise default is MS Mouse. When the screen is switched - exisiting code (wrapped in ifdef SAVE_SCREEN_COTENTS) would save the wrong bit of the screen.... ( I run frame buffer 1600x1200, the size I requested was 800x600 - the save would save the top 800 lines (non biased) and restore them... Adding screen->offset fixed that ) However, if that option is not set, then a call to SDL_UpdateRect (full screen) is made. (which may have had it's contents changed since the screen is not entirely locked because of lock-failure patch) Jim [patches slightly tweaked for SDL 1.2.10]

author	Sam Lantinga <slouken@libsdl.org>
date	Wed, 22 Mar 2006 07:48:22 +0000
parents	8d9bb0cf2c2a
children	782fd950bd46 c121d94672cb 9a451f59b388

rev	line source
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1 /*
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2 SDL - Simple DirectMedia Layer
769 b8d311d90021 Updated copyright information for 2004 (Happy New Year!) Sam Lantinga <slouken@libsdl.org> parents: 699 diff changeset	3 Copyright (C) 1997-2004 Sam Lantinga
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	4 Copyright (C) 2001 Hsieh-Fu Tsai
471 26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	5 Copyright (C) 2002 Greg Haerr <greg@censoft.com>
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	6
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	7 This library is free software; you can redistribute it and/or
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	8 modify it under the terms of the GNU Library General Public
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	9 License as published by the Free Software Foundation; either
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	10 version 2 of the License, or (at your option) any later version.
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	11
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	12 This library is distributed in the hope that it will be useful,
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	13 but WITHOUT ANY WARRANTY; without even the implied warranty of
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	15 Library General Public License for more details.
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	16
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	17 You should have received a copy of the GNU Library General Public
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	18 License along with this library; if not, write to the Free
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	20
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	21 Sam Lantinga
252 e8157fcb3114 Updated the source with the correct e-mail address Sam Lantinga <slouken@libsdl.org> parents: 30 diff changeset	22 slouken@libsdl.org
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	23
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	24 Hsieh-Fu Tsai
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	25 clare@setabox.com
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	26 */
1402 d910939febfa Use consistent identifiers for the various platforms we support. Sam Lantinga <slouken@libsdl.org> parents: 1361 diff changeset	27 #include "SDL_config.h"
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	28
1358 c71e05b4dc2e More header massaging... works great on Windows. ;-) Sam Lantinga <slouken@libsdl.org> parents: 1341 diff changeset	29 #include "SDL_thread.h"
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	30 #include "SDL_video.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 "../SDL_pixels_c.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"
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	33
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	34 #define MWINCLUDECOLORS
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	35 #include "SDL_nxvideo.h"
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	36 #include "SDL_nxmodes_c.h"
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	37 #include "SDL_nxwm_c.h"
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	38 #include "SDL_nxmouse_c.h"
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	39 #include "SDL_nximage_c.h"
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	40 #include "SDL_nxevents_c.h"
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	41
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	42 // Initialization/Query functions
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	43 static int NX_VideoInit (_THIS, SDL_PixelFormat * vformat) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	44 static SDL_Surface * NX_SetVideoMode (_THIS, SDL_Surface * current, int width, int height, int bpp, Uint32 flags) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	45 static int NX_SetColors (_THIS, int firstcolor, int ncolors, SDL_Color * colors) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	46 static void NX_VideoQuit (_THIS) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	47 static void NX_DestroyWindow (_THIS, SDL_Surface * screen) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	48 static int NX_ToggleFullScreen (_THIS, int on) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	49 static void NX_UpdateMouse (_THIS) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	50 static int NX_SetGammaRamp (_THIS, Uint16 * ramp) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	51 static int NX_GetGammaRamp (_THIS, Uint16 * ramp) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	52
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	53 // Microwin driver bootstrap functions
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	54 static int NX_Available ()
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	55 {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	56 Dprintf ("enter NX_Available\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	57
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	58 if (GrOpen () < 0) return 0 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	59 GrClose () ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	60
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	61 Dprintf ("leave NX_Available\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	62 return 1 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	63 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	64
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	65 static void NX_DeleteDevice (SDL_VideoDevice * device)
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	66 {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	67 Dprintf ("enter NX_DeleteDevice\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	68
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	69 if (device) {
1341 d02b552e5304 Configure dynamically generates SDL_config.h Sam Lantinga <slouken@libsdl.org> parents: 1338 diff changeset	70 if (device -> hidden) SDL_free (device -> hidden) ;
d02b552e5304 Configure dynamically generates SDL_config.h Sam Lantinga <slouken@libsdl.org> parents: 1338 diff changeset	71 if (device -> gl_data) SDL_free (device -> gl_data) ;
d02b552e5304 Configure dynamically generates SDL_config.h Sam Lantinga <slouken@libsdl.org> parents: 1338 diff changeset	72 SDL_free (device) ;
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	73 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	74
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	75 Dprintf ("leave NX_DeleteDevice\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	76 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	77
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	78 static SDL_VideoDevice * NX_CreateDevice (int devindex)
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	79 {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	80 SDL_VideoDevice * device ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	81
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	82 Dprintf ("enter NX_CreateDevice\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	83
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	84 // Initialize all variables that we clean on shutdown
1338 604d73db6802 Removed uses of stdlib.h and string.h Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	85 device = (SDL_VideoDevice *) SDL_malloc (sizeof (SDL_VideoDevice)) ;
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	86 if (device) {
1338 604d73db6802 Removed uses of stdlib.h and string.h Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	87 SDL_memset (device, 0, (sizeof * device)) ;
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	88 device -> hidden = (struct SDL_PrivateVideoData *)
1338 604d73db6802 Removed uses of stdlib.h and string.h Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	89 SDL_malloc ((sizeof * device -> hidden)) ;
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	90 device -> gl_data = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	91 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	92 if ((device == NULL) \|\| (device -> hidden == NULL)) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	93 SDL_OutOfMemory () ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	94 NX_DeleteDevice (device) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	95 return 0 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	96 }
1338 604d73db6802 Removed uses of stdlib.h and string.h Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	97 SDL_memset (device -> hidden, 0, (sizeof * device -> hidden)) ;
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	98
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	99 // Set the function pointers
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	100 device -> VideoInit = NX_VideoInit ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	101 device -> ListModes = NX_ListModes ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	102 device -> SetVideoMode = NX_SetVideoMode ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	103 device -> ToggleFullScreen = NX_ToggleFullScreen ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	104 device -> UpdateMouse = NX_UpdateMouse ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	105 device -> CreateYUVOverlay = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	106 device -> SetColors = NX_SetColors ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	107 device -> UpdateRects = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	108 device -> VideoQuit = NX_VideoQuit;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	109 device -> AllocHWSurface = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	110 device -> CheckHWBlit = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	111 device -> FillHWRect = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	112 device -> SetHWColorKey = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	113 device -> SetHWAlpha = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	114 device -> LockHWSurface = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	115 device -> UnlockHWSurface = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	116 device -> FlipHWSurface = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	117 device -> FreeHWSurface = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	118 device -> SetGamma = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	119 device -> GetGamma = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	120 device -> SetGammaRamp = NX_SetGammaRamp ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	121 device -> GetGammaRamp = NX_GetGammaRamp ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	122
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	123 #if SDL_VIDEO_OPENGL
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	124 device -> GL_LoadLibrary = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	125 device -> GL_GetProcAddress = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	126 device -> GL_GetAttribute = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	127 device -> GL_MakeCurrent = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	128 device -> GL_SwapBuffers = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	129 #endif
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	130
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	131 device -> SetIcon = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	132 device -> SetCaption = NX_SetCaption;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	133 device -> IconifyWindow = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	134 device -> GrabInput = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	135 device -> GetWMInfo = NX_GetWMInfo ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	136 device -> FreeWMCursor = NX_FreeWMCursor ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	137 device -> CreateWMCursor = NX_CreateWMCursor ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	138 device -> ShowWMCursor = NX_ShowWMCursor ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	139 device -> WarpWMCursor = NX_WarpWMCursor ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	140 device -> CheckMouseMode = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	141 device -> InitOSKeymap = NX_InitOSKeymap ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	142 device -> PumpEvents = NX_PumpEvents ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	143
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	144 device -> free = NX_DeleteDevice ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	145
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	146 Dprintf ("leave NX_CreateDevice\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	147 return device ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	148 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	149
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	150 VideoBootStrap NX_bootstrap = {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	151 "nanox", "nanox", NX_Available, NX_CreateDevice
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	152 } ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	153
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	154 static void create_aux_windows (_THIS)
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	155 {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	156 GR_WM_PROPERTIES props ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	157
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	158 Dprintf ("enter create_aux_windows\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	159
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	160 // Don't create any extra windows if we are being managed
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	161 if (SDL_windowid) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	162 FSwindow = 0 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	163 return ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	164 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	165
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	166 if (FSwindow && FSwindow != GR_ROOT_WINDOW_ID) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	167 GrDestroyWindow (FSwindow) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	168 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	169
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	170 FSwindow = GrNewWindow (GR_ROOT_WINDOW_ID, 0, 0, 1, 1, 0, BLACK, BLACK) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	171 props.flags = GR_WM_FLAGS_PROPS ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	172 props.props = GR_WM_PROPS_NODECORATE ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	173 GrSetWMProperties (FSwindow, & props) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	174
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	175 GrSelectEvents (FSwindow, (GR_EVENT_MASK_EXPOSURE \|
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	176 GR_EVENT_MASK_BUTTON_DOWN \| GR_EVENT_MASK_BUTTON_UP \|
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	177 GR_EVENT_MASK_FOCUS_IN \| GR_EVENT_MASK_FOCUS_OUT \|
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	178 GR_EVENT_MASK_KEY_DOWN \| GR_EVENT_MASK_KEY_UP \|
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	179 GR_EVENT_MASK_MOUSE_ENTER \| GR_EVENT_MASK_MOUSE_EXIT \|
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	180 GR_EVENT_MASK_MOUSE_MOTION \| GR_EVENT_MASK_UPDATE \|
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	181 GR_EVENT_MASK_CLOSE_REQ)) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	182
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	183 Dprintf ("leave create_aux_windows\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	184 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	185
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	186 int NX_VideoInit (_THIS, SDL_PixelFormat * vformat)
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	187 {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	188 GR_SCREEN_INFO si ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	189
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	190 Dprintf ("enter NX_VideoInit\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	191
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	192 if (GrOpen () < 0) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	193 SDL_SetError ("GrOpen() fail") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	194 return -1 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	195 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	196
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	197 // use share memory to speed up
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	198 #ifdef NANOX_SHARE_MEMORY
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	199 GrReqShmCmds (0xFFFF);
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	200 #endif
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	201
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	202 SDL_Window = 0 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	203 FSwindow = 0 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	204
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	205 GammaRamp_R = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	206 GammaRamp_G = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	207 GammaRamp_B = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	208
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	209 GrGetScreenInfo (& si) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	210 SDL_Visual.bpp = si.bpp ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	211
1545 8d9bb0cf2c2a Added current_w and current_h to the SDL_VideoInfo structure, which is set to the desktop resolution during video intialization, and then set to the current resolution when a video mode is set. Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	212 /* Determine the current screen size */
8d9bb0cf2c2a Added current_w and current_h to the SDL_VideoInfo structure, which is set to the desktop resolution during video intialization, and then set to the current resolution when a video mode is set. Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	213 this->info.current_w = si.cols ;
8d9bb0cf2c2a Added current_w and current_h to the SDL_VideoInfo structure, which is set to the desktop resolution during video intialization, and then set to the current resolution when a video mode is set. Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	214 this->info.current_h = si.rows ;
8d9bb0cf2c2a Added current_w and current_h to the SDL_VideoInfo structure, which is set to the desktop resolution during video intialization, and then set to the current resolution when a video mode is set. Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	215
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	216 // GetVideoMode
1338 604d73db6802 Removed uses of stdlib.h and string.h Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	217 SDL_modelist = (SDL_Rect *) SDL_malloc (sizeof (SDL_Rect ) * 2) ;
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	218 if (SDL_modelist) {
1338 604d73db6802 Removed uses of stdlib.h and string.h Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	219 SDL_modelist [0] = (SDL_Rect *) SDL_malloc (sizeof(SDL_Rect)) ;
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	220 if (SDL_modelist [0]) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	221 SDL_modelist [0] -> x = 0 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	222 SDL_modelist [0] -> y = 0 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	223 SDL_modelist [0] -> w = si.cols ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	224 SDL_modelist [0] -> h = si.rows ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	225 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	226 SDL_modelist [1] = NULL ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	227 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	228
471 26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	229 pixel_type = si.pixtype;
26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	230 SDL_Visual.red_mask = si.rmask;
26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	231 SDL_Visual.green_mask = si.gmask;
26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	232 SDL_Visual.blue_mask = si.bmask;
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	233
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	234 vformat -> BitsPerPixel = SDL_Visual.bpp ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	235 if (vformat -> BitsPerPixel > 8) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	236 vformat -> Rmask = SDL_Visual.red_mask ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	237 vformat -> Gmask = SDL_Visual.green_mask ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	238 vformat -> Bmask = SDL_Visual.blue_mask ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	239 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	240
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	241 // See if we have been passed a window to use
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	242 SDL_windowid = getenv ("SDL_WINDOWID") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	243
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	244 // Create the fullscreen (and managed windows : no implement)
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	245 create_aux_windows (this) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	246
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	247 Dprintf ("leave NX_VideoInit\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	248 return 0 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	249 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	250
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	251 void NX_VideoQuit (_THIS)
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	252 {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	253 Dprintf ("enter NX_VideoQuit\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	254
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	255 // Start shutting down the windows
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	256 NX_DestroyImage (this, this -> screen) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	257 NX_DestroyWindow (this, this -> screen) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	258 if (FSwindow && FSwindow != GR_ROOT_WINDOW_ID) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	259 GrDestroyWindow (FSwindow) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	260 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	261 NX_FreeVideoModes (this) ;
1341 d02b552e5304 Configure dynamically generates SDL_config.h Sam Lantinga <slouken@libsdl.org> parents: 1338 diff changeset	262 SDL_free (GammaRamp_R) ;
d02b552e5304 Configure dynamically generates SDL_config.h Sam Lantinga <slouken@libsdl.org> parents: 1338 diff changeset	263 SDL_free (GammaRamp_G) ;
d02b552e5304 Configure dynamically generates SDL_config.h Sam Lantinga <slouken@libsdl.org> parents: 1338 diff changeset	264 SDL_free (GammaRamp_B) ;
471 26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	265
26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	266 #ifdef ENABLE_NANOX_DIRECT_FB
26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	267 if (Clientfb)
26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	268 GrCloseClientFramebuffer();
26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	269 #endif
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	270 GrClose () ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	271
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	272 Dprintf ("leave NX_VideoQuit\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	273 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	274
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	275 static void NX_DestroyWindow (_THIS, SDL_Surface * screen)
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	276 {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	277 Dprintf ("enter NX_DestroyWindow\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	278
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	279 if (! SDL_windowid) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	280 if (screen && (screen -> flags & SDL_FULLSCREEN)) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	281 screen -> flags &= ~ SDL_FULLSCREEN ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	282 NX_LeaveFullScreen (this) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	283 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	284
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	285 // Destroy the output window
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	286 if (SDL_Window && SDL_Window != GR_ROOT_WINDOW_ID) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	287 GrDestroyWindow (SDL_Window) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	288 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	289 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	290
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	291 // Free the graphics context
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	292 if (! SDL_GC) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	293 GrDestroyGC (SDL_GC) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	294 SDL_GC = 0;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	295 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	296
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	297 Dprintf ("leave NX_DestroyWindow\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	298 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	299
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	300 static int NX_CreateWindow (_THIS, SDL_Surface * screen,
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	301 int w, int h, int bpp, Uint32 flags)
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	302 {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	303 Dprintf ("enter NX_CreateWindow\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	304
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	305 // If a window is already present, destroy it and start fresh
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	306 if (SDL_Window && SDL_Window != GR_ROOT_WINDOW_ID) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	307 NX_DestroyWindow (this, screen) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	308 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	309
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	310 // See if we have been given a window id
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	311 if (SDL_windowid) {
1341 d02b552e5304 Configure dynamically generates SDL_config.h Sam Lantinga <slouken@libsdl.org> parents: 1338 diff changeset	312 SDL_Window = SDL_strtol (SDL_windowid, NULL, 0) ;
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	313 } else {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	314 SDL_Window = 0 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	315 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	316
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	317 if ( ! SDL_ReallocFormat (screen, bpp, SDL_Visual.red_mask,
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	318 SDL_Visual.green_mask, SDL_Visual.blue_mask, 0))
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	319 return -1;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	320
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	321 // Create (or use) the nanox display window
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	322 if (! SDL_windowid) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	323
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	324 SDL_Window = GrNewWindow (GR_ROOT_WINDOW_ID, 0, 0, w, h, 0, BLACK, WHITE) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	325
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	326 GrSelectEvents (SDL_Window, (GR_EVENT_MASK_EXPOSURE \|
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	327 GR_EVENT_MASK_BUTTON_DOWN \| GR_EVENT_MASK_BUTTON_UP \|
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	328 GR_EVENT_MASK_FOCUS_IN \| GR_EVENT_MASK_FOCUS_OUT \|
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	329 GR_EVENT_MASK_KEY_DOWN \| GR_EVENT_MASK_KEY_UP \|
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	330 GR_EVENT_MASK_MOUSE_ENTER \| GR_EVENT_MASK_MOUSE_EXIT \|
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	331 GR_EVENT_MASK_MOUSE_MOTION \| GR_EVENT_MASK_UPDATE \|
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	332 GR_EVENT_MASK_CLOSE_REQ)) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	333 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	334
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	335 /* Create the graphics context here, once we have a window */
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	336 SDL_GC = GrNewGC () ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	337 if (SDL_GC == 0) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	338 SDL_SetError("Couldn't create graphics context");
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	339 return(-1);
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	340 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	341
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	342 // Map them both and go fullscreen, if requested
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	343 if (! SDL_windowid) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	344 GrMapWindow (SDL_Window) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	345 if (flags & SDL_FULLSCREEN) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	346 screen -> flags \|= SDL_FULLSCREEN ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	347 NX_EnterFullScreen (this) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	348 } else {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	349 screen -> flags &= ~ SDL_FULLSCREEN ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	350 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	351 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	352
471 26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	353 #ifdef ENABLE_NANOX_DIRECT_FB
26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	354 /* attempt allocating the client side framebuffer */
26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	355 Clientfb = GrOpenClientFramebuffer();
26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	356 /* NULL return will default to using GrArea()*/
26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	357 #endif
26dafefeebb2 Date: Sat, 24 Aug 2002 22:20:01 -0600 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	358
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	359 Dprintf ("leave NX_CreateWindow\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	360 return 0 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	361 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	362
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	363 SDL_Surface * NX_SetVideoMode (_THIS, SDL_Surface * current,
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	364 int width, int height, int bpp, Uint32 flags)
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	365 {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	366 Dprintf ("enter NX_SetVideoMode\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	367
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	368 // Lock the event thread, in multi-threading environments
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	369 SDL_Lock_EventThread () ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	370
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	371 bpp = SDL_Visual.bpp ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	372 if (NX_CreateWindow (this, current, width, height, bpp, flags) < 0) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	373 current = NULL;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	374 goto done;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	375 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	376
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	377 if (current -> w != width \|\| current -> h != height) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	378 current -> w = width ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	379 current -> h = height ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	380 current -> pitch = SDL_CalculatePitch (current) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	381 NX_ResizeImage (this, current, flags) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	382 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	383 current -> flags \|= (flags & (SDL_RESIZABLE \| SDL_NOFRAME)) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	384
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	385 done:
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	386 SDL_Unlock_EventThread () ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	387
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	388 Dprintf ("leave NX_SetVideoMode\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	389
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	390 // We're done!
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	391 return current ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	392 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	393
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	394 // ncolors <= 256
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	395 int NX_SetColors (_THIS, int firstcolor, int ncolors, SDL_Color * colors)
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	396 {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	397 int i ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	398 GR_PALETTE pal ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	399
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	400 Dprintf ("enter NX_SetColors\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	401
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	402 if (ncolors > 256) return 0 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	403
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	404 pal.count = ncolors ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	405 for (i = 0; i < ncolors; ++ i) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	406 pal.palette [i].r = colors [i].r ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	407 pal.palette [i].g = colors [i].g ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	408 pal.palette [i].b = colors [i].b ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	409 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	410 GrSetSystemPalette (firstcolor, & pal) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	411
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	412 Dprintf ("leave NX_SetColors\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	413 return 1 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	414 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	415
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	416 static int NX_ToggleFullScreen (_THIS, int on)
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	417 {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	418 SDL_Rect rect ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	419 Uint32 event_thread ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	420
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	421 Dprintf ("enter NX_ToggleFullScreen\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	422
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	423 // Don't switch if we don't own the window
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	424 if (SDL_windowid) return 0 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	425
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	426 // Don't lock if we are the event thread
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	427 event_thread = SDL_EventThreadID () ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	428 if (event_thread && (SDL_ThreadID () == event_thread)) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	429 event_thread = 0 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	430 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	431 if (event_thread) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	432 SDL_Lock_EventThread() ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	433 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	434
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	435 if (on) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	436 NX_EnterFullScreen (this) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	437 } else {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	438 this -> screen -> flags &= ~ SDL_FULLSCREEN ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	439 NX_LeaveFullScreen (this) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	440 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	441
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	442 rect.x = rect.y = 0 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	443 rect.w = this -> screen -> w, rect.h = this -> screen -> h ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	444 NX_NormalUpdate (this, 1, & rect) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	445
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	446 if (event_thread) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	447 SDL_Unlock_EventThread () ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	448 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	449
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	450 Dprintf ("leave NX_ToggleFullScreen\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	451 return 1 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	452 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	453
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	454 // Update the current mouse state and position
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	455 static void NX_UpdateMouse (_THIS)
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	456 {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	457 int x, y ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	458 GR_WINDOW_INFO info ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	459 GR_SCREEN_INFO si ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	460
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	461
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	462 Dprintf ("enter NX_UpdateMouse\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	463
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	464 // Lock the event thread, in multi-threading environments
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	465 SDL_Lock_EventThread () ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	466
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	467 GrGetScreenInfo (& si) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	468 GrGetWindowInfo (SDL_Window, & info) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	469 x = si.xpos - info.x ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	470 y = si.ypos - info.y ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	471 if (x >= 0 && x <= info.width && y >= 0 && y <= info.height) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	472 SDL_PrivateAppActive (1, SDL_APPMOUSEFOCUS) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	473 SDL_PrivateMouseMotion (0, 0, x, y);
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	474 } else {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	475 SDL_PrivateAppActive (0, SDL_APPMOUSEFOCUS) ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	476 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	477
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	478 SDL_Unlock_EventThread () ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	479 Dprintf ("leave NX_UpdateMouse\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	480 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	481
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	482 static int NX_SetGammaRamp (_THIS, Uint16 * ramp)
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	483 {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	484 int i ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	485 Uint16 * red, * green, * blue ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	486
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	487 Dprintf ("enter NX_SetGammaRamp\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	488
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	489 if (SDL_Visual.bpp != 32 && SDL_Visual.bpp != 24) return -1 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	490
1338 604d73db6802 Removed uses of stdlib.h and string.h Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	491 if (! GammaRamp_R) GammaRamp_R = (Uint16 ) SDL_malloc (sizeof (Uint16) CI_SIZE) ;
604d73db6802 Removed uses of stdlib.h and string.h Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	492 if (! GammaRamp_G) GammaRamp_G = (Uint16 ) SDL_malloc (sizeof (Uint16) CI_SIZE) ;
604d73db6802 Removed uses of stdlib.h and string.h Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	493 if (! GammaRamp_B) GammaRamp_B = (Uint16 ) SDL_malloc (sizeof (Uint16) CI_SIZE) ;
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	494 if ((! GammaRamp_R) \|\| (! GammaRamp_G) \|\| (! GammaRamp_B)) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	495 SDL_OutOfMemory () ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	496 return -1 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	497 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	498
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	499 for (i = 0; i < CI_SIZE; ++ i)
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	500 GammaRamp_R [i] = GammaRamp_G [i] = GammaRamp_B [i] = i ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	501
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	502 red = ramp ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	503 green = ramp + CI_SIZE ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	504 blue = green + CI_SIZE ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	505
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	506 for (i = 0; i < CI_SIZE; ++ i) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	507 GammaRamp_R [i] = red [i] ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	508 GammaRamp_G [i] = green [i] ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	509 GammaRamp_B [i] = blue [i] ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	510 }
699 d3b2e93629eb Fixed some bugs in the Nano-X video driver Sam Lantinga <slouken@libsdl.org> parents: 698 diff changeset	511 SDL_UpdateRect(this->screen, 0, 0, 0, 0);
30 57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	512
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	513 Dprintf ("leave NX_SetGammaRamp\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	514 return 0 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	515 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	516
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	517 static int NX_GetGammaRamp (_THIS, Uint16 * ramp)
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	518 {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	519 int i ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	520 Uint16 * red, * green, * blue ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	521
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	522 Dprintf ("enter NX_GetGammaRamp\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	523
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	524 if (SDL_Visual.bpp != 32 && SDL_Visual.bpp != 24) return -1 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	525 red = ramp ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	526 green = ramp + CI_SIZE ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	527 blue = green + CI_SIZE ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	528 if (GammaRamp_R && GammaRamp_G && GammaRamp_B) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	529 for (i = 0; i < CI_SIZE; ++ i) {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	530 red [i] = GammaRamp_R [i] ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	531 green [i] = GammaRamp_G [i] ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	532 blue [i] = GammaRamp_B [i] ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	533 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	534 } else {
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	535 for (i = 0; i < CI_SIZE; ++ i)
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	536 red [i] = green [i] = blue [i] = i ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	537 }
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	538
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	539 Dprintf ("leave NX_GetGammaRamp\n") ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	540 return 0 ;
57bf11a5efd7 Added initial support for Nano-X (thanks Hsieh-Fu!) Sam Lantinga <slouken@lokigames.com> parents: diff changeset	541 }

Mercurial > sdl-ios-xcode

annotate src/video/nanox/SDL_nxvideo.c @ 1585:980d2a0dc2a3