sdl-ios-xcode: src/video/photon/SDL_photon

annotate src/video/photon/SDL_photon_render.c @ 3458:0aed0755d1f1

Mike Gorchak to Sam Hello Sam! You have reverted back my patches for OpenGL renderer :) To reproduce an issue, compare graphics output while running these tests: testdraw2 --renderer opengl --blend mask --cyclealpha and testdraw2 --renderer software --blend mask --cyclealpha You will see, that software renderer output is different from opengl renderer output. Thanks!

author	Sam Lantinga <slouken@libsdl.org>
date	Thu, 19 Nov 2009 08:02:00 +0000
parents	d15a4daa4a58
children	feea0def118d

rev	line source
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1 /*
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	2 SDL - Simple DirectMedia Layer
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	3 Copyright (C) 1997-2009 Sam Lantinga
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	4
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	5 This library is free software; you can redistribute it and/or
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	6 modify it under the terms of the GNU Lesser General Public
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	7 License as published by the Free Software Foundation; either
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	8 version 2.1 of the License, or (at your option) any later version.
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	9
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	10 This library is distributed in the hope that it will be useful,
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	11 but WITHOUT ANY WARRANTY; without even the implied warranty of
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	13 Lesser General Public License for more details.
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	14
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	15 You should have received a copy of the GNU Lesser General Public
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	16 License along with this library; if not, write to the Free Software
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	18
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	19 Sam Lantinga
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	20 slouken@libsdl.org
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	21
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	22 QNX Photon GUI SDL driver
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	23 Copyright (C) 2009 Mike Gorchak
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	24 (mike@malva.ua, lestat@i.com.ua)
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	25 */
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	26
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	27 #include "SDL_config.h"
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	28
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	29 #include "../SDL_pixels_c.h"
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	30 #include "../SDL_yuv_sw_c.h"
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	31
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	32 #include "SDL_video.h"
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	33
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	34 #include "SDL_photon_render.h"
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	35 #include "SDL_photon.h"
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	36
3411 d15a4daa4a58 Fixes in GLES configuration selection. Support for an old QNX 6.3.2. Mike Gorchak <lestat@i.com.ua> parents: 3396 diff changeset	37 #ifndef Pg_OSC_MEM_LINEAR_ACCESSIBLE
d15a4daa4a58 Fixes in GLES configuration selection. Support for an old QNX 6.3.2. Mike Gorchak <lestat@i.com.ua> parents: 3396 diff changeset	38 /* For QNX 6.3.2 compatibility */
d15a4daa4a58 Fixes in GLES configuration selection. Support for an old QNX 6.3.2. Mike Gorchak <lestat@i.com.ua> parents: 3396 diff changeset	39 #define Pg_OSC_MEM_LINEAR_ACCESSIBLE 0
d15a4daa4a58 Fixes in GLES configuration selection. Support for an old QNX 6.3.2. Mike Gorchak <lestat@i.com.ua> parents: 3396 diff changeset	40 #endif /* Pg_OSC_MEM_LINEAR_ACCESSIBLE */
d15a4daa4a58 Fixes in GLES configuration selection. Support for an old QNX 6.3.2. Mike Gorchak <lestat@i.com.ua> parents: 3396 diff changeset	41
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	42 static SDL_Renderer photon_createrenderer(SDL_Window window, Uint32 flags);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	43 static int photon_displaymodechanged(SDL_Renderer * renderer);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	44 static int photon_activaterenderer(SDL_Renderer * renderer);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	45 static int photon_createtexture(SDL_Renderer * renderer,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	46 SDL_Texture * texture);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	47 static int photon_querytexturepixels(SDL_Renderer * renderer,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	48 SDL_Texture * texture, void **pixels,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	49 int *pitch);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	50 static int photon_settexturepalette(SDL_Renderer * renderer,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	51 SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	52 const SDL_Color * colors, int firstcolor,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	53 int ncolors);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	54 static int photon_gettexturepalette(SDL_Renderer * renderer,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	55 SDL_Texture * texture, SDL_Color * colors,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	56 int firstcolor, int ncolors);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	57 static int photon_settexturecolormod(SDL_Renderer * renderer,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	58 SDL_Texture * texture);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	59 static int photon_settexturealphamod(SDL_Renderer * renderer,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	60 SDL_Texture * texture);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	61 static int photon_settextureblendmode(SDL_Renderer * renderer,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	62 SDL_Texture * texture);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	63 static int photon_settexturescalemode(SDL_Renderer * renderer,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	64 SDL_Texture * texture);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	65 static int photon_updatetexture(SDL_Renderer * renderer,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	66 SDL_Texture * texture, const SDL_Rect * rect,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	67 const void *pixels, int pitch);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	68 static int photon_locktexture(SDL_Renderer * renderer, SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	69 const SDL_Rect * rect, int markDirty,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	70 void *pixels, int pitch);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	71 static void photon_unlocktexture(SDL_Renderer * renderer,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	72 SDL_Texture * texture);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	73 static void photon_dirtytexture(SDL_Renderer * renderer,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	74 SDL_Texture * texture, int numrects,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	75 const SDL_Rect * rects);
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	76 static int photon_setdrawcolor(SDL_Renderer * renderer);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	77 static int photon_setdrawblendmode(SDL_Renderer * renderer);
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	78 static int photon_renderpoint(SDL_Renderer * renderer, int x, int y);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	79 static int photon_renderline(SDL_Renderer * renderer, int x1, int y1, int x2,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	80 int y2);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	81 static int photon_renderfill(SDL_Renderer * renderer, const SDL_Rect * rect);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	82 static int photon_rendercopy(SDL_Renderer * renderer, SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	83 const SDL_Rect * srcrect,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	84 const SDL_Rect * dstrect);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	85 static void photon_renderpresent(SDL_Renderer * renderer);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	86 static void photon_destroytexture(SDL_Renderer * renderer,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	87 SDL_Texture * texture);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	88 static void photon_destroyrenderer(SDL_Renderer * renderer);
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	89
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	90 static int _photon_recreate_surfaces(SDL_Renderer * renderer);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	91
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	92 SDL_RenderDriver photon_renderdriver = {
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	93 photon_createrenderer,
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	94 {
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	95 "photon",
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	96 (SDL_RENDERER_SINGLEBUFFER \| SDL_RENDERER_PRESENTCOPY \|
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	97 SDL_RENDERER_PRESENTFLIP2 \| SDL_RENDERER_PRESENTFLIP3 \|
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	98 SDL_RENDERER_PRESENTVSYNC \| SDL_RENDERER_PRESENTDISCARD \|
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	99 SDL_RENDERER_ACCELERATED),
3386 fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	100 (SDL_TEXTUREMODULATE_NONE \| SDL_TEXTUREMODULATE_ALPHA),
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	101 (SDL_BLENDMODE_NONE \| SDL_BLENDMODE_MASK \| SDL_BLENDMODE_BLEND \|
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	102 SDL_BLENDMODE_ADD \| SDL_BLENDMODE_MOD),
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	103 (SDL_TEXTURESCALEMODE_NONE \| SDL_TEXTURESCALEMODE_SLOW \|
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	104 SDL_TEXTURESCALEMODE_FAST),
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	105 10,
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	106 {SDL_PIXELFORMAT_INDEX8,
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	107 SDL_PIXELFORMAT_RGB555,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	108 SDL_PIXELFORMAT_RGB565,
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	109 SDL_PIXELFORMAT_RGB24,
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	110 SDL_PIXELFORMAT_RGB888,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	111 SDL_PIXELFORMAT_ARGB8888,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	112 SDL_PIXELFORMAT_YV12,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	113 SDL_PIXELFORMAT_YUY2,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	114 SDL_PIXELFORMAT_UYVY,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	115 SDL_PIXELFORMAT_YVYU},
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	116 0,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	117 0}
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	118 };
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	119
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	120 static SDL_Renderer *
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	121 photon_createrenderer(SDL_Window * window, Uint32 flags)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	122 {
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	123 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	124 SDL_DisplayData didata = (SDL_DisplayData ) display->driverdata;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	125 SDL_WindowData wdata = (SDL_WindowData ) window->driverdata;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	126 SDL_Renderer *renderer = NULL;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	127 SDL_RenderData *rdata = NULL;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	128
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	129 /* Allocate new renderer structure */
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	130 renderer = (SDL_Renderer *) SDL_calloc(1, sizeof(SDL_Renderer));
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	131 if (renderer == NULL) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	132 SDL_OutOfMemory();
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	133 return NULL;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	134 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	135
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	136 /* Allocate renderer data */
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	137 rdata = (SDL_RenderData *) SDL_calloc(1, sizeof(SDL_RenderData));
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	138 if (rdata == NULL) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	139 SDL_free(renderer);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	140 SDL_OutOfMemory();
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	141 return NULL;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	142 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	143
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	144 renderer->DisplayModeChanged = photon_displaymodechanged;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	145 renderer->ActivateRenderer = photon_activaterenderer;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	146 renderer->CreateTexture = photon_createtexture;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	147 renderer->QueryTexturePixels = photon_querytexturepixels;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	148 renderer->SetTexturePalette = photon_settexturepalette;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	149 renderer->GetTexturePalette = photon_gettexturepalette;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	150 renderer->SetTextureAlphaMod = photon_settexturealphamod;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	151 renderer->SetTextureColorMod = photon_settexturecolormod;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	152 renderer->SetTextureBlendMode = photon_settextureblendmode;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	153 renderer->SetTextureScaleMode = photon_settexturescalemode;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	154 renderer->UpdateTexture = photon_updatetexture;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	155 renderer->LockTexture = photon_locktexture;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	156 renderer->UnlockTexture = photon_unlocktexture;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	157 renderer->DirtyTexture = photon_dirtytexture;
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	158 renderer->SetDrawColor = photon_setdrawcolor;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	159 renderer->SetDrawBlendMode = photon_setdrawblendmode;
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	160 renderer->RenderPoint = photon_renderpoint;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	161 renderer->RenderLine = photon_renderline;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	162 renderer->RenderFill = photon_renderfill;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	163 renderer->RenderCopy = photon_rendercopy;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	164 renderer->RenderPresent = photon_renderpresent;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	165 renderer->DestroyTexture = photon_destroytexture;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	166 renderer->DestroyRenderer = photon_destroyrenderer;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	167 renderer->info = photon_renderdriver.info;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	168 renderer->window = window->id;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	169 renderer->driverdata = rdata;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	170
3387 05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	171 /* Copy direct_mode status */
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	172 rdata->direct_mode=didata->direct_mode;
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	173
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	174 /* Set render acceleration flag in case it is accelerated */
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	175 if ((didata->caps & SDL_PHOTON_ACCELERATED) == SDL_PHOTON_ACCELERATED) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	176 renderer->info.flags = SDL_RENDERER_ACCELERATED;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	177 } else {
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	178 renderer->info.flags = 0;
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	179 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	180
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	181 /* Check if upper level requested synchronization on vsync signal */
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	182 if ((flags & SDL_RENDERER_PRESENTVSYNC) == SDL_RENDERER_PRESENTVSYNC) {
3387 05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	183 if (rdata->direct_mode==SDL_TRUE)
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	184 {
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	185 /* We can control vsync only in direct mode */
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	186 rdata->enable_vsync = SDL_TRUE;
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	187 renderer->info.flags \|= SDL_RENDERER_PRESENTVSYNC;
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	188 }
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	189 else
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	190 {
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	191 rdata->enable_vsync = SDL_FALSE;
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	192 }
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	193 } else {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	194 rdata->enable_vsync = SDL_FALSE;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	195 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	196
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	197 /* Check what buffer copy/flip scheme is requested */
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	198 rdata->surfaces_count = 0;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	199 if ((flags & SDL_RENDERER_SINGLEBUFFER) == SDL_RENDERER_SINGLEBUFFER) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	200 if ((flags & SDL_RENDERER_PRESENTDISCARD) ==
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	201 SDL_RENDERER_PRESENTDISCARD) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	202 renderer->info.flags \|=
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	203 SDL_RENDERER_SINGLEBUFFER \| SDL_RENDERER_PRESENTDISCARD;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	204 } else {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	205 renderer->info.flags \|=
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	206 SDL_RENDERER_SINGLEBUFFER \| SDL_RENDERER_PRESENTCOPY;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	207 }
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	208 rdata->surfaces_count = 1;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	209 rdata->surface_visible_idx = 0;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	210 rdata->surface_render_idx = 0;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	211 } else {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	212 if ((flags & SDL_RENDERER_PRESENTFLIP2) == SDL_RENDERER_PRESENTFLIP2) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	213 renderer->info.flags \|= SDL_RENDERER_PRESENTFLIP2;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	214 rdata->surfaces_count = 2;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	215 rdata->surface_visible_idx = 0;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	216 rdata->surface_render_idx = 1;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	217 } else {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	218 if ((flags & SDL_RENDERER_PRESENTFLIP3) ==
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	219 SDL_RENDERER_PRESENTFLIP3) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	220 renderer->info.flags \|= SDL_RENDERER_PRESENTFLIP3;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	221 rdata->surfaces_count = 3;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	222 rdata->surface_visible_idx = 0;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	223 rdata->surface_render_idx = 1;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	224 } else {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	225 renderer->info.flags \|=
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	226 SDL_RENDERER_SINGLEBUFFER \| SDL_RENDERER_PRESENTCOPY;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	227 rdata->surfaces_count = 1;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	228 rdata->surface_visible_idx = 0;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	229 rdata->surface_render_idx = 0;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	230 }
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	231 }
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	232 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	233
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	234 /* Create new graphics context for the renderer */
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	235 if (rdata->gc==NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	236 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	237 rdata->gc=PgCreateGC(0);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	238 PgDefaultGC(rdata->gc);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	239 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	240
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	241 /* Setup textures supported by current renderer instance */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	242 renderer->info.num_texture_formats=1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	243 renderer->info.texture_formats[0]=didata->current_mode.format;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	244
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	245 /* Initialize surfaces */
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	246 _photon_recreate_surfaces(renderer);
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	247
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	248 /* Set current scale blitting capabilities */
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	249 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_OFFSCREEN)
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	250 {
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	251 renderer->info.scale_modes=SDL_TEXTURESCALEMODE_NONE \| SDL_TEXTURESCALEMODE_SLOW;
3386 fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	252 if ((didata->mode_2dcaps & SDL_VIDEO_PHOTON_CAP_SCALED_BLIT)==SDL_VIDEO_PHOTON_CAP_SCALED_BLIT)
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	253 {
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	254 /* This video mode supports hardware scaling */
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	255 renderer->info.scale_modes\|=SDL_TEXTURESCALEMODE_FAST;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	256 }
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	257 }
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	258 else
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	259 {
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	260 /* PhImage blit functions do not support scaling */
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	261 renderer->info.scale_modes=SDL_TEXTURESCALEMODE_NONE;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	262 }
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	263
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	264 return renderer;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	265 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	266
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	267 void
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	268 photon_addrenderdriver(_THIS)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	269 {
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	270 uint32_t it;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	271
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	272 for (it = 0; it < _this->num_displays; it++) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	273 SDL_AddRenderDriver(it, &photon_renderdriver);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	274 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	275 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	276
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	277 /****************************************************************************/
3396 d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	278 /* Renderer helper functions */
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	279 /****************************************************************************/
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	280
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	281 static int _photon_recreate_surfaces(SDL_Renderer * renderer)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	282 {
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	283 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	284 SDL_VideoDisplay *display = NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	285 SDL_DisplayData *didata = NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	286 SDL_Window *window = NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	287 SDL_WindowData *wdata = NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	288 SDL_VideoData *phdata = NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	289 uint32_t allocate_task=SDL_PHOTON_SURFTYPE_UNKNOWN;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	290 int32_t status;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	291
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	292 /* Obtain window and display structures */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	293 window=SDL_GetWindowFromID(renderer->window);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	294 wdata=(SDL_WindowData*)window->driverdata;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	295 display=SDL_GetDisplayFromWindow(window);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	296 didata=(SDL_DisplayData *) display->driverdata;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	297 phdata=(SDL_VideoData *) display->device->driverdata;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	298
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	299 /* Check if it is OpenGL ES window */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	300 if ((window->flags & SDL_WINDOW_OPENGL) == SDL_WINDOW_OPENGL) {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	301 /* If so, do not waste surfaces */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	302 rdata->surfaces_type=SDL_PHOTON_SURFTYPE_UNKNOWN;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	303 return 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	304 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	305
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	306 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	307 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	308 /* Try to allocate offscreen surfaces */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	309 allocate_task=SDL_PHOTON_SURFTYPE_OFFSCREEN;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	310 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	311 else
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	312 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	313 uint32_t it;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	314
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	315 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_OFFSCREEN)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	316 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	317 /* Create offscreen surfaces */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	318 allocate_task=SDL_PHOTON_SURFTYPE_OFFSCREEN;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	319
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	320 /* Destroy current surfaces */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	321 for (it=0; it<SDL_PHOTON_MAX_SURFACES; it++)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	322 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	323 if (rdata->osurfaces[it] != NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	324 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	325 PhDCRelease(rdata->osurfaces[it]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	326 rdata->osurfaces[it] = NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	327 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	328 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	329 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	330 else
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	331 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	332 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_PHIMAGE)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	333 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	334 /* Create shared phimage surfaces */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	335 allocate_task=SDL_PHOTON_SURFTYPE_PHIMAGE;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	336
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	337 /* Destroy current surfaces */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	338 for (it=0; it<SDL_PHOTON_MAX_SURFACES; it++)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	339 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	340 if (rdata->pcontexts[it]!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	341 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	342 PmMemReleaseMC(rdata->pcontexts[it]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	343 rdata->pcontexts[it]=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	344 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	345 if (rdata->psurfaces[it]!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	346 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	347 if (rdata->psurfaces[it]->palette!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	348 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	349 SDL_free(rdata->psurfaces[it]->palette);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	350 rdata->psurfaces[it]->palette=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	351 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	352 /* Destroy shared memory for PhImage_t */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	353 PgShmemDestroy(rdata->psurfaces[it]->image);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	354 rdata->psurfaces[it]->image=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	355 SDL_free(rdata->psurfaces[it]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	356 rdata->psurfaces[it]=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	357 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	358 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	359 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	360 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	361 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	362
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	363 /* Check if current device is not the same as target */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	364 if (phdata->current_device_id != didata->device_id) {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	365 /* Set target device as default for Pd and Pg functions */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	366 status = PdSetTargetDevice(NULL, phdata->rid[didata->device_id]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	367 if (status != 0) {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	368 SDL_SetError("Photon: Can't set default target device\n");
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	369 return -1;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	370 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	371 phdata->current_device_id = didata->device_id;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	372 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	373
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	374 switch (allocate_task)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	375 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	376 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	377 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	378 int32_t it;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	379 int32_t jt;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	380
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	381 /* Try the hardware accelerated offscreen surfaces first */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	382 for (it=0; it<rdata->surfaces_count; it++)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	383 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	384 rdata->osurfaces[it]=PdCreateOffscreenContext(0, window->w, window->h,
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	385 Pg_OSC_MEM_LINEAR_ACCESSIBLE \| Pg_OSC_MEM_PAGE_ALIGN \|
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	386 /* in case if 2D acceleration is available use it */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	387 Pg_OSC_MEM_2D_WRITABLE \| Pg_OSC_MEM_2D_READABLE);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	388 /* If we can't create an offscreen surface, then fallback to software */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	389 if (rdata->osurfaces[it]==NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	390 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	391 /* Destroy previously allocated surface(s) */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	392 for (jt = it - 1; jt > 0; jt--)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	393 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	394 PhDCRelease(rdata->osurfaces[jt]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	395 rdata->osurfaces[jt] = NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	396 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	397 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	398 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	399 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	400
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	401 /* Check if all required surfaces have been created */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	402 if (rdata->osurfaces[0]!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	403 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	404 rdata->surfaces_type=SDL_PHOTON_SURFTYPE_OFFSCREEN;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	405 /* exit from switch if surfaces have been created */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	406 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	407 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	408 else
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	409 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	410 /* else fall through to software phimage surface allocation */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	411 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	412 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	413 /* fall through */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	414 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	415 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	416 int32_t it;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	417 int32_t jt;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	418 uint32_t image_pfmt=photon_sdl_to_image_pixelformat(didata->current_mode.format);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	419
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	420 /* Try to allocate the software surfaces in shared memory */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	421 for (it=0; it<rdata->surfaces_count; it++)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	422 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	423 /* If this surface with palette, create a palette space */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	424 if (image_pfmt==Pg_IMAGE_PALETTE_BYTE)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	425 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	426 rdata->psurfaces[it]=PhCreateImage(NULL, window->w, window->h,
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	427 image_pfmt, NULL, 256, 1);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	428 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	429 else
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	430 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	431 rdata->psurfaces[it]=PhCreateImage(NULL, window->w, window->h,
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	432 image_pfmt, NULL, 0, 1);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	433 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	434
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	435 if (rdata->psurfaces[it]!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	436 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	437 PhPoint_t translation={0, 0};
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	438 PhDim_t dimension={window->w, window->h};
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	439
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	440 /* Create memory context for PhImage_t */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	441 rdata->pcontexts[it]=PmMemCreateMC(rdata->psurfaces[it], &dimension, &translation);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	442 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	443
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	444 if ((rdata->psurfaces[it]==NULL) \|\| (rdata->pcontexts[it]==NULL))
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	445 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	446 /* Destroy previously allocated surface(s) */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	447 for (jt = it - 1; jt > 0; jt--)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	448 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	449 if (rdata->pcontexts[jt]!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	450 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	451 PmMemReleaseMC(rdata->pcontexts[it]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	452 rdata->pcontexts[jt]=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	453 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	454 if (rdata->psurfaces[jt]!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	455 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	456 if (rdata->psurfaces[jt]->palette!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	457 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	458 SDL_free(rdata->psurfaces[jt]->palette);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	459 rdata->psurfaces[jt]->palette=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	460 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	461 /* Destroy shared memory for PhImage_t */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	462 PgShmemDestroy(rdata->psurfaces[jt]->image);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	463 rdata->psurfaces[jt]->image=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	464 SDL_free(rdata->psurfaces[jt]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	465 rdata->psurfaces[jt] = NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	466 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	467 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	468 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	469 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	470 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	471
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	472 /* Check if all required surfaces have been created */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	473 if (rdata->psurfaces[0]!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	474 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	475 rdata->surfaces_type=SDL_PHOTON_SURFTYPE_PHIMAGE;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	476 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	477 else
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	478 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	479 rdata->surfaces_type=SDL_PHOTON_SURFTYPE_UNKNOWN;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	480 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	481 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	482 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	483 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	484 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	485 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	486 /* do nothing with surface allocation */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	487 rdata->surfaces_type=SDL_PHOTON_SURFTYPE_UNKNOWN;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	488 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	489 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	490 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	491
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	492 /* Check if one of two allocation scheme was successful */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	493 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	494 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	495 SDL_SetError("Photon: primary surface(s) allocation failure");
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	496 return -1;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	497 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	498
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	499 /* Store current surface dimensions */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	500 rdata->window_width=window->w;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	501 rdata->window_height=window->h;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	502
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	503 /* If current copy/flip scheme is single buffer, then set initial parameters */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	504 if ((renderer->info.flags & SDL_RENDERER_SINGLEBUFFER)==SDL_RENDERER_SINGLEBUFFER)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	505 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	506 rdata->surface_visible_idx = 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	507 rdata->surface_render_idx = 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	508 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	509
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	510 /* If current copy/flip scheme is double buffer, then set initial parameters */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	511 if ((renderer->info.flags & SDL_RENDERER_PRESENTFLIP2)==SDL_RENDERER_PRESENTFLIP2)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	512 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	513 rdata->surface_visible_idx = 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	514 rdata->surface_render_idx = 1;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	515 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	516
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	517 /* If current copy/flip scheme is triple buffer, then set initial parameters */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	518 if ((renderer->info.flags & SDL_RENDERER_PRESENTFLIP3)==SDL_RENDERER_PRESENTFLIP3)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	519 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	520 rdata->surface_visible_idx = 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	521 rdata->surface_render_idx = 1;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	522 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	523
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	524 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	525 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	526 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	527 PgSetGCCx(rdata->osurfaces[rdata->surface_render_idx], rdata->gc);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	528 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	529 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	530 PgSetGCCx(rdata->pcontexts[rdata->surface_render_idx], rdata->gc);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	531 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	532 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	533 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	534 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	535 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	536
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	537 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	538 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	539
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	540 int _photon_update_rectangles(SDL_Renderer* renderer, PhRect_t* rect)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	541 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	542 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	543 SDL_Window *window = window=SDL_GetWindowFromID(renderer->window);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	544 SDL_WindowData wdata = (SDL_WindowData ) window->driverdata;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	545 PhPoint_t src_point;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	546
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	547 /* If currently single buffer is in use, we have to flush all data */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	548 if (rdata->surface_render_idx==rdata->surface_visible_idx)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	549 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	550 /* Flush all undrawn graphics data to surface */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	551 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	552 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	553 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	554 PgFlushCx(rdata->osurfaces[rdata->surface_visible_idx]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	555 PgWaitHWIdle();
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	556 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	557 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	558 PmMemFlush(rdata->pcontexts[rdata->surface_visible_idx], rdata->psurfaces[rdata->surface_visible_idx]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	559 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	560 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	561 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	562 return;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	563 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	564 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	565
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	566 PgSetRegionCx(PhDCGetCurrent(), PtWidgetRid(wdata->window));
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	567
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	568 src_point.x = rect->ul.x;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	569 src_point.y = rect->ul.y;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	570
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	571 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	572 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	573 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	574 PgContextBlit(rdata->osurfaces[rdata->surface_visible_idx], rect, NULL, rect);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	575 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	576 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	577 PgDrawPhImageRectv(&src_point, rdata->psurfaces[rdata->surface_visible_idx], rect, 0);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	578 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	579 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	580 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	581 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	582 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	583 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	584
3396 d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	585 int _photon_set_blending(SDL_Renderer* renderer, uint32_t blendmode, uint32_t globalalpha, uint32_t blendsource)
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	586 {
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	587 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	588
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	589 /* Switch on requested graphics context modifiers */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	590 switch (blendmode)
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	591 {
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	592 case SDL_BLENDMODE_MASK:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	593 /* Enable and set chroma key */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	594 if (blendsource==SDL_PHOTON_TEXTURE_BLEND)
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	595 {
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	596 PgSetChromaCx(rdata->gc, PgRGB(255, 255, 255), Pg_CHROMA_SRC_MATCH \| Pg_CHROMA_NODRAW);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	597 PgChromaOnCx(rdata->gc);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	598 }
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	599 break;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	600 case SDL_BLENDMODE_BLEND:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	601 /* Enable and set chroma key and alpha blending */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	602 if (blendsource==SDL_PHOTON_TEXTURE_BLEND)
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	603 {
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	604 PgSetChromaCx(rdata->gc, PgRGB(255, 255, 255), Pg_CHROMA_SRC_MATCH \| Pg_CHROMA_NODRAW);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	605 PgChromaOnCx(rdata->gc);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	606 }
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	607 PgSetAlphaCx(rdata->gc, Pg_ALPHA_OP_SRC_GLOBAL \| Pg_BLEND_SRC_As \| Pg_BLEND_DST_1mAs, NULL, NULL, globalalpha, 0);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	608 PgAlphaOnCx(rdata->gc);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	609 break;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	610 case SDL_BLENDMODE_ADD:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	611 /* Enable and set chroma key and alpha blending */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	612 if (blendsource==SDL_PHOTON_TEXTURE_BLEND)
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	613 {
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	614 PgSetChromaCx(rdata->gc, PgRGB(255, 255, 255), Pg_CHROMA_SRC_MATCH \| Pg_CHROMA_NODRAW);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	615 PgChromaOnCx(rdata->gc);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	616 }
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	617 PgSetAlphaCx(rdata->gc, Pg_ALPHA_OP_SRC_GLOBAL \| Pg_BLEND_SRC_As \| Pg_BLEND_DST_1, NULL, NULL, globalalpha, 0);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	618 PgAlphaOnCx(rdata->gc);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	619 break;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	620 case SDL_BLENDMODE_MOD:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	621 /* Enable and set alpha blending */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	622 PgSetAlphaCx(rdata->gc, Pg_BLEND_SRC_0 \| Pg_BLEND_DST_S, NULL, NULL, 0, 0);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	623 PgAlphaOnCx(rdata->gc);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	624 break;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	625 case SDL_BLENDMODE_NONE:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	626 /* Do nothing */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	627 break;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	628 default:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	629 return -1;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	630 }
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	631
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	632 return 0;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	633 }
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	634
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	635 int _photon_reset_blending(SDL_Renderer* renderer, uint32_t blendmode, uint32_t blendsource)
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	636 {
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	637 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	638
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	639 /* Switch off graphics context modifiers */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	640 switch (blendmode)
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	641 {
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	642 case SDL_BLENDMODE_MASK:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	643 /* Disable chroma key */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	644 if (blendsource==SDL_PHOTON_TEXTURE_BLEND)
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	645 {
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	646 PgChromaOffCx(rdata->gc);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	647 }
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	648 break;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	649 case SDL_BLENDMODE_BLEND:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	650 /* Disable chroma key and alpha blending */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	651 if (blendsource==SDL_PHOTON_TEXTURE_BLEND)
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	652 {
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	653 PgChromaOffCx(rdata->gc);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	654 }
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	655 PgAlphaOffCx(rdata->gc);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	656 break;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	657 case SDL_BLENDMODE_ADD:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	658 /* Disable chroma key and alpha blending */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	659 if (blendsource==SDL_PHOTON_TEXTURE_BLEND)
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	660 {
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	661 PgChromaOffCx(rdata->gc);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	662 }
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	663 PgAlphaOffCx(rdata->gc);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	664 break;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	665 case SDL_BLENDMODE_MOD:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	666 /* Disable chroma key and alpha blending */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	667 PgAlphaOffCx(rdata->gc);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	668 break;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	669 case SDL_BLENDMODE_NONE:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	670 /* Do nothing */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	671 break;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	672 default:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	673 return -1;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	674 }
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	675
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	676 return 0;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	677 }
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	678
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	679 /****************************************************************************/
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	680 /* SDL render interface */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	681 /****************************************************************************/
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	682
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	683 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	684 photon_activaterenderer(SDL_Renderer * renderer)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	685 {
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	686 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	687 SDL_Window *window = SDL_GetWindowFromID(renderer->window);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	688 SDL_WindowData wdata = (SDL_WindowData )window->driverdata;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	689
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	690 if ((rdata->window_width!=window->w) \|\| (rdata->window_height!=window->h))
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	691 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	692 return _photon_recreate_surfaces(renderer);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	693 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	694
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	695 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	696 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	697 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	698 PgSetGCCx(rdata->osurfaces[rdata->surface_render_idx], rdata->gc);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	699 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	700 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	701 PgSetGCCx(rdata->pcontexts[rdata->surface_render_idx], rdata->gc);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	702 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	703 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	704 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	705 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	706 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	707
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	708 return 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	709 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	710
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	711 static int
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	712 photon_displaymodechanged(SDL_Renderer * renderer)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	713 {
3387 05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	714 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	715 SDL_Window *window = SDL_GetWindowFromID(renderer->window);
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	716 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window);
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	717 SDL_DisplayData didata = (SDL_DisplayData ) display->driverdata;
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	718
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	719 /* Copy direct_mode status */
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	720 rdata->direct_mode=didata->direct_mode;
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	721
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	722 /* Update the surfaces */
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	723 return _photon_recreate_surfaces(renderer);
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	724 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	725
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	726 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	727 photon_createtexture(SDL_Renderer * renderer, SDL_Texture * texture)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	728 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	729 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	730 SDL_Window *window = SDL_GetWindowFromID(renderer->window);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	731 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window);
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	732 SDL_DisplayData didata = (SDL_DisplayData ) display->driverdata;
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	733 SDL_TextureData *tdata = NULL;
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	734 uint32_t it;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	735
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	736 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	737 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	738 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	739 SDL_SetError("Photon: can't create texture for OpenGL ES window");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	740 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	741 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	742
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	743 /* Check if requested texture format is supported */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	744 for (it=0; it<renderer->info.num_texture_formats; it++)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	745 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	746 if (renderer->info.texture_formats[it]==texture->format)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	747 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	748 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	749 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	750 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	751 if (it==renderer->info.num_texture_formats)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	752 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	753 SDL_SetError("Photon: requested texture format is not supported");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	754 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	755 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	756
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	757 /* Allocate texture driver data */
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	758 tdata = (SDL_TextureData *) SDL_calloc(1, sizeof(SDL_TextureData));
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	759 if (tdata == NULL) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	760 SDL_OutOfMemory();
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	761 return -1;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	762 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	763
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	764 /* Set texture driver data */
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	765 texture->driverdata = tdata;
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	766
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	767 /* Try offscreen allocation only in case if displayable buffers are also offscreen */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	768 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_OFFSCREEN)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	769 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	770 /* Try to allocate offscreen memory first */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	771 tdata->osurface=PdCreateOffscreenContext(0, texture->w, texture->h,
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	772 Pg_OSC_MEM_LINEAR_ACCESSIBLE \| Pg_OSC_MEM_PAGE_ALIGN \|
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	773 /* in case if 2D acceleration is available use it */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	774 Pg_OSC_MEM_2D_WRITABLE \| Pg_OSC_MEM_2D_READABLE);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	775 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	776
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	777 /* Check if offscreen allocation has been failed or not performed */
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	778 if (tdata->osurface==NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	779 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	780 PhPoint_t translation={0, 0};
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	781 PhDim_t dimension={texture->w, texture->h};
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	782 uint32_t image_pfmt=photon_sdl_to_image_pixelformat(didata->current_mode.format);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	783
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	784 /* Allocate photon image */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	785 if (image_pfmt==Pg_IMAGE_PALETTE_BYTE)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	786 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	787 tdata->psurface=PhCreateImage(NULL, texture->w, texture->h,
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	788 image_pfmt, NULL, 256, 1);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	789 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	790 else
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	791 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	792 tdata->psurface=PhCreateImage(NULL, texture->w, texture->h,
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	793 image_pfmt, NULL, 0, 1);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	794 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	795
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	796 if (tdata->psurface==NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	797 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	798 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	799 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	800
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	801 /* Create memory context for PhImage_t */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	802 tdata->pcontext=PmMemCreateMC(tdata->psurface, &dimension, &translation);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	803 if (tdata->pcontext==NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	804 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	805 /* Destroy PhImage */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	806 if (tdata->psurface!=NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	807 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	808 if (tdata->psurface->palette!=NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	809 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	810 SDL_free(tdata->psurface->palette);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	811 tdata->psurface->palette=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	812 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	813 /* Destroy shared memory for PhImage_t */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	814 PgShmemDestroy(tdata->psurface->image);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	815 tdata->psurface->image=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	816 SDL_free(tdata->psurface);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	817 tdata->psurface=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	818 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	819 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	820 tdata->surface_type=SDL_PHOTON_SURFTYPE_PHIMAGE;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	821 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	822 else
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	823 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	824 tdata->surface_type=SDL_PHOTON_SURFTYPE_OFFSCREEN;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	825 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	826
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	827 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	828 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	829
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	830 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	831 photon_querytexturepixels(SDL_Renderer * renderer, SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	832 void *pixels, int pitch)
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	833 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	834 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	835 SDL_TextureData* tdata=(SDL_TextureData*)texture->driverdata;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	836
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	837 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	838 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	839 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	840 SDL_SetError("Photon: can't query texture pixels for OpenGL ES window");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	841 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	842 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	843
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	844 /* Clear outcoming parameters */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	845 *pixels=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	846 *pitch=0;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	847
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	848 switch (tdata->surface_type)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	849 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	850 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	851 pixels=(void)PdGetOffscreenContextPtr(tdata->osurface);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	852 *pitch=tdata->osurface->pitch;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	853 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	854 case SDL_PHOTON_SURFTYPE_PHIMAGE:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	855 pixels=(void)tdata->psurface->image;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	856 *pitch=tdata->psurface->bpl;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	857 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	858 default:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	859 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	860 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	861
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	862 return 0;
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	863 }
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	864
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	865 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	866 photon_settexturepalette(SDL_Renderer * renderer, SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	867 const SDL_Color * colors, int firstcolor,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	868 int ncolors)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	869 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	870 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	871 SDL_TextureData* tdata=(SDL_TextureData*)texture->driverdata;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	872
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	873 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	874 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	875 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	876 SDL_SetError("Photon: can't set texture palette for OpenGL ES window");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	877 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	878 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	879
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	880 if (texture->format!=SDL_PIXELFORMAT_INDEX8)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	881 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	882 SDL_SetError("Photon: can't set palette for non-paletted texture");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	883 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	884 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	885
3386 fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	886 SDL_Unsupported();
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	887 return -1;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	888 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	889
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	890 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	891 photon_gettexturepalette(SDL_Renderer * renderer, SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	892 SDL_Color * colors, int firstcolor, int ncolors)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	893 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	894 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	895 SDL_TextureData* tdata=(SDL_TextureData*)texture->driverdata;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	896
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	897 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	898 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	899 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	900 SDL_SetError("Photon: can't return texture palette for OpenGL ES window");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	901 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	902 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	903
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	904 if (texture->format!=SDL_PIXELFORMAT_INDEX8)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	905 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	906 SDL_SetError("Photon: can't return palette for non-paletted texture");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	907 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	908 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	909
3386 fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	910 SDL_Unsupported();
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	911 return -1;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	912 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	913
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	914 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	915 photon_settexturecolormod(SDL_Renderer * renderer, SDL_Texture * texture)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	916 {
3386 fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	917 SDL_Unsupported();
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	918 return -1;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	919 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	920
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	921 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	922 photon_settexturealphamod(SDL_Renderer * renderer, SDL_Texture * texture)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	923 {
3386 fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	924 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	925
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	926 /* Check, if it is not initialized */
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	927 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	928 {
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	929 SDL_SetError("Photon: can't set texture blend mode for OpenGL ES window");
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	930 return -1;
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	931 }
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	932
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	933 /* Check if current renderer instance supports alpha modulation */
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	934 if ((renderer->info.mod_modes & SDL_TEXTUREMODULATE_ALPHA)!=SDL_TEXTUREMODULATE_ALPHA)
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	935 {
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	936 SDL_Unsupported();
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	937 return -1;
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	938 }
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	939
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	940 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	941 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	942
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	943 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	944 photon_settextureblendmode(SDL_Renderer * renderer, SDL_Texture * texture)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	945 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	946 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	947
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	948 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	949 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	950 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	951 SDL_SetError("Photon: can't set texture blend mode for OpenGL ES window");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	952 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	953 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	954
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	955 switch (texture->blendMode)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	956 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	957 case SDL_BLENDMODE_NONE:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	958 case SDL_BLENDMODE_MASK:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	959 case SDL_BLENDMODE_BLEND:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	960 case SDL_BLENDMODE_ADD:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	961 case SDL_BLENDMODE_MOD:
3386 fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	962 return 0;
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	963 default:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	964 SDL_Unsupported();
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	965 texture->blendMode = SDL_BLENDMODE_NONE;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	966 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	967 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	968 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	969
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	970 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	971 photon_settexturescalemode(SDL_Renderer * renderer, SDL_Texture * texture)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	972 {
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	973 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	974
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	975 switch (texture->scaleMode)
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	976 {
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	977 case SDL_TEXTURESCALEMODE_NONE:
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	978 return 0;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	979 case SDL_TEXTURESCALEMODE_FAST:
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	980 if ((renderer->info.scale_modes & SDL_TEXTURESCALEMODE_FAST)==SDL_TEXTURESCALEMODE_FAST)
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	981 {
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	982 return 0;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	983 }
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	984 else
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	985 {
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	986 SDL_Unsupported();
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	987 texture->scaleMode = SDL_TEXTURESCALEMODE_FAST;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	988 return -1;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	989 }
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	990 break;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	991 case SDL_TEXTURESCALEMODE_SLOW:
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	992 if ((renderer->info.scale_modes & SDL_TEXTURESCALEMODE_SLOW)==SDL_TEXTURESCALEMODE_SLOW)
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	993 {
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	994 return 0;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	995 }
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	996 else
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	997 {
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	998 SDL_Unsupported();
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	999 texture->scaleMode = SDL_TEXTURESCALEMODE_SLOW;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1000 return -1;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1001 }
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1002 break;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1003 case SDL_TEXTURESCALEMODE_BEST:
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1004 SDL_Unsupported();
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1005 texture->scaleMode = SDL_TEXTURESCALEMODE_SLOW;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1006 return -1;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1007 default:
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1008 SDL_Unsupported();
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1009 texture->scaleMode = SDL_TEXTURESCALEMODE_NONE;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1010 return -1;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1011 }
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1012
3386 fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	1013 SDL_Unsupported();
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1014 return -1;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1015 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1016
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1017 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1018 photon_updatetexture(SDL_Renderer * renderer, SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1019 const SDL_Rect * rect, const void *pixels, int pitch)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1020 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1021 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1022 SDL_TextureData* tdata=(SDL_TextureData*)texture->driverdata;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1023
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1024 uint8_t* src=(uint8_t*)pixels;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1025 uint8_t* dst;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1026 uint32_t dst_pitch;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1027 uint32_t it;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1028 uint32_t copy_length;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1029
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1030 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1031 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1032 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1033 SDL_SetError("Photon: can't update texture for OpenGL ES window");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1034 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1035 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1036
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1037 switch (tdata->surface_type)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1038 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1039 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1040 dst=(uint8_t*)PdGetOffscreenContextPtr(tdata->osurface);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1041 dst_pitch=tdata->osurface->pitch;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1042 if (dst==NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1043 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1044 SDL_SetError("Photon: can't get pointer to texture surface");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1045 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1046 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1047 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1048 case SDL_PHOTON_SURFTYPE_PHIMAGE:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1049 dst=(uint8_t*)tdata->psurface->image;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1050 dst_pitch=tdata->psurface->bpl;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1051 if (dst==NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1052 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1053 SDL_SetError("Photon: can't get pointer to texture surface");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1054 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1055 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1056 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1057 default:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1058 SDL_SetError("Photon: invalid internal surface type");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1059 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1060 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1061
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1062 dst+=rect->y * dst_pitch + rect->x * SDL_BYTESPERPIXEL(texture->format);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1063 copy_length=rect->w * SDL_BYTESPERPIXEL(texture->format);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1064 for (it = 0; it < rect->h; it++)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1065 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1066 SDL_memcpy(dst, src, copy_length);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1067 src+=pitch;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1068 dst+=dst_pitch;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1069 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1070
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1071 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1072 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1073
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1074 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1075 photon_locktexture(SDL_Renderer * renderer, SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1076 const SDL_Rect * rect, int markDirty, void **pixels,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1077 int *pitch)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1078 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1079 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1080 SDL_TextureData* tdata=(SDL_TextureData*)texture->driverdata;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1081
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1082 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1083 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1084 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1085 SDL_SetError("Photon: can't lock texture for OpenGL ES window");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1086 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1087 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1088
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1089 /* Clear outcoming parameters */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1090 *pixels=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1091 *pitch=0;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1092
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1093 switch (tdata->surface_type)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1094 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1095 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1096 pixels=(void)((uint8_t*)PdGetOffscreenContextPtr(tdata->osurface) +
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1097 rect->y * tdata->osurface->pitch +
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1098 rect->x * SDL_BYTESPERPIXEL(texture->format));
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1099 *pitch=tdata->osurface->pitch;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1100 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1101 case SDL_PHOTON_SURFTYPE_PHIMAGE:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1102 pixels=(void)((uint8_t*)tdata->psurface->image +
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1103 rect->y * tdata->osurface->pitch +
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1104 rect->x * SDL_BYTESPERPIXEL(texture->format));
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1105 *pitch=tdata->psurface->bpl;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1106 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1107 default:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1108 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1109 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1110
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1111 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1112 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1113
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1114 static void
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1115 photon_unlocktexture(SDL_Renderer * renderer, SDL_Texture * texture)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1116 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1117 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1118
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1119 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1120 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1121 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1122 SDL_SetError("Photon: can't unlock texture for OpenGL ES window");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1123 return;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1124 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1125 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1126
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1127 static void
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1128 photon_dirtytexture(SDL_Renderer * renderer, SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1129 int numrects, const SDL_Rect * rects)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1130 {
3386 fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	1131 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	1132
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1133 /* Check, if it is not initialized */
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1134 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1135 {
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1136 SDL_SetError("Photon: can't update dirty texture for OpenGL ES window");
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1137 return;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1138 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1139 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1140
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1141 static int
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1142 photon_setdrawcolor(SDL_Renderer * renderer)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1143 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1144 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1145
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1146 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1147 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1148 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1149 SDL_SetError("Photon: can't set draw color for OpenGL ES window");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1150 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1151 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1152
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1153 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1154 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1155 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1156 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1157 PgSetFillColorCx(rdata->gc, PgRGB(renderer->r, renderer->g, renderer->b));
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1158 PgSetStrokeColorCx(rdata->gc, PgRGB(renderer->r, renderer->g, renderer->b));
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1159 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1160 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1161 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1162 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1163 }
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1164
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1165 return 0;
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1166 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1167
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1168 static int
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1169 photon_setdrawblendmode(SDL_Renderer * renderer)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1170 {
3396 d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1171 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1172
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1173 /* Check, if it is not initialized */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1174 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1175 {
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1176 SDL_SetError("Photon: can't set texture blend mode for OpenGL ES window");
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1177 return -1;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1178 }
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1179
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1180 switch (renderer->blendMode)
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1181 {
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1182 case SDL_BLENDMODE_NONE:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1183 case SDL_BLENDMODE_MASK:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1184 case SDL_BLENDMODE_BLEND:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1185 case SDL_BLENDMODE_ADD:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1186 case SDL_BLENDMODE_MOD:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1187 return 0;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1188 default:
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1189 SDL_Unsupported();
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1190 renderer->blendMode = SDL_BLENDMODE_NONE;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1191 return -1;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1192 }
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1193
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1194 return 0;
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1195 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1196
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1197 static int
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1198 photon_renderpoint(SDL_Renderer * renderer, int x, int y)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1199 {
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1200 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1201
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1202 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1203 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1204 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1205 SDL_SetError("Photon: can't render point in OpenGL ES window");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1206 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1207 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1208
3396 d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1209 /* Enable blending, if requested */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1210 _photon_set_blending(renderer, renderer->blendMode, renderer->a, SDL_PHOTON_DRAW_BLEND);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1211
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1212 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1213 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1214 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1215 PgDrawIPixelCx(rdata->osurfaces[rdata->surface_render_idx], x, y);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1216 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1217 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1218 PgDrawIPixelCx(rdata->pcontexts[rdata->surface_render_idx], x, y);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1219 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1220 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1221 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1222 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1223 }
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1224
3396 d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1225 /* Disable blending, if it was enabled */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1226 _photon_reset_blending(renderer, renderer->blendMode, SDL_PHOTON_DRAW_BLEND);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1227
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1228 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1229 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1230
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1231 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1232 photon_renderline(SDL_Renderer * renderer, int x1, int y1, int x2, int y2)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1233 {
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1234 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1235
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1236 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1237 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1238 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1239 SDL_SetError("Photon: can't render line in OpenGL ES window");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1240 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1241 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1242
3396 d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1243 /* Enable blending, if requested */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1244 _photon_set_blending(renderer, renderer->blendMode, renderer->a, SDL_PHOTON_DRAW_BLEND);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1245
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1246 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1247 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1248 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1249 PgDrawILineCx(rdata->osurfaces[rdata->surface_render_idx], x1, y1, x2, y2);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1250 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1251 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1252 PgDrawILineCx(rdata->pcontexts[rdata->surface_render_idx], x1, y1, x2, y2);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1253 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1254 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1255 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1256 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1257 }
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1258
3396 d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1259 /* Disable blending, if it was enabled */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1260 _photon_reset_blending(renderer, renderer->blendMode, SDL_PHOTON_DRAW_BLEND);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1261
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1262 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1263 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1264
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1265 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1266 photon_renderfill(SDL_Renderer * renderer, const SDL_Rect * rect)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1267 {
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1268 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1269
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1270 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1271 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1272 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1273 SDL_SetError("Photon: can't render filled box in OpenGL ES window");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1274 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1275 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1276
3396 d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1277 /* Enable blending, if requested */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1278 _photon_set_blending(renderer, renderer->blendMode, renderer->a, SDL_PHOTON_DRAW_BLEND);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1279
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1280 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1281 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1282 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1283 PgDrawIRectCx(rdata->osurfaces[rdata->surface_render_idx], rect->x, rect->y, rect->w+rect->x-1, rect->h+rect->y-1, Pg_DRAW_FILL);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1284 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1285 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1286 PgDrawIRectCx(rdata->pcontexts[rdata->surface_render_idx], rect->x, rect->y, rect->w+rect->x-1, rect->h+rect->y-1, Pg_DRAW_FILL);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1287 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1288 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1289 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1290 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1291 }
3396 d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1292
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1293 /* Disable blending, if it was enabled */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1294 _photon_reset_blending(renderer, renderer->blendMode, SDL_PHOTON_DRAW_BLEND);
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1295
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1296 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1297 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1298
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1299 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1300 photon_rendercopy(SDL_Renderer * renderer, SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1301 const SDL_Rect * srcrect, const SDL_Rect * dstrect)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1302 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1303 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1304 SDL_TextureData* tdata=(SDL_TextureData*)texture->driverdata;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1305
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1306 PhRect_t src_rect;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1307 PhRect_t dst_rect;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1308 PhPoint_t dst_point;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1309
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1310 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1311 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1312 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1313 SDL_SetError("Photon: can't blit textures in OpenGL ES window");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1314 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1315 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1316
3396 d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1317 _photon_set_blending(renderer, texture->blendMode, texture->a, SDL_PHOTON_TEXTURE_BLEND);
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1318
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1319 /* Set source blit area */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1320 src_rect.ul.x = srcrect->x;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1321 src_rect.ul.y = srcrect->y;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1322 src_rect.lr.x = srcrect->x + srcrect->w - 1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1323 src_rect.lr.y = srcrect->y + srcrect->h - 1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1324
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1325 /* Set destination blit area */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1326 dst_rect.ul.x = dstrect->x;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1327 dst_rect.ul.y = dstrect->y;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1328 dst_rect.lr.x = dstrect->x + dstrect->w - 1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1329 dst_rect.lr.y = dstrect->y + dstrect->h - 1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1330
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1331 /* Set destination point */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1332 dst_point.x = dstrect->x;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1333 dst_point.y = dstrect->y;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1334
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1335 /* Do blit */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1336 switch (rdata->surfaces_type)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1337 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1338 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1339 /* two possible combinations */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1340 switch (tdata->surface_type)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1341 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1342 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1343 /* easiest full accelerated combination: offscreen->offscreen */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1344 PgContextBlitCx(rdata->osurfaces[rdata->surface_render_idx], tdata->osurface,
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1345 &src_rect, rdata->osurfaces[rdata->surface_render_idx], &dst_rect);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1346 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1347 case SDL_PHOTON_SURFTYPE_PHIMAGE:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1348 /* not accelerated combination: PhImage->offscreen */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1349 /* scaling is not supported in this method */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1350 PgDrawPhImageRectCxv(rdata->osurfaces[rdata->surface_render_idx], &dst_point,
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1351 tdata->psurface, &src_rect, 0);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1352 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1353 default:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1354 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1355 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1356 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1357 case SDL_PHOTON_SURFTYPE_PHIMAGE:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1358 /* two possible combinations */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1359 switch (tdata->surface_type)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1360 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1361 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1362 /* not supported combination: offscreen->PhImage */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1363 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1364 case SDL_PHOTON_SURFTYPE_PHIMAGE:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1365 /* not accelerated combination, but fast: PhImage->PhImage */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1366 /* scaling is not supported in this method */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1367 PgDrawPhImageRectCxv(rdata->pcontexts[rdata->surface_render_idx], &dst_point, tdata->psurface, &src_rect, 0);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1368 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1369 default:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1370 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1371 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1372 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1373 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1374
3396 d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1375 _photon_reset_blending(renderer, texture->blendMode, SDL_PHOTON_TEXTURE_BLEND);
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1376
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1377 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1378 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1379
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1380 static void
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1381 photon_renderpresent(SDL_Renderer * renderer)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1382 {
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1383 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1384 SDL_Window *window = window=SDL_GetWindowFromID(renderer->window);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1385 SDL_WindowData wdata = (SDL_WindowData ) window->driverdata;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1386 PhRect_t src_rect;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1387 PhPoint_t src_point;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1388
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1389 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1390 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1391 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1392 SDL_SetError("Photon: can't render present for OpenGL ES window");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1393 return;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1394 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1395
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1396 /* Flush all undrawn graphics data to surface */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1397 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1398 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1399 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1400 PgFlushCx(rdata->osurfaces[rdata->surface_render_idx]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1401 PgWaitHWIdle();
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1402 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1403 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1404 PmMemFlush(rdata->pcontexts[rdata->surface_render_idx], rdata->psurfaces[rdata->surface_render_idx]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1405 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1406 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1407 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1408 return;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1409 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1410
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1411 PgFFlush(Ph_START_DRAW);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1412 PgSetRegionCx(PhDCGetCurrent(), PtWidgetRid(wdata->window));
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1413
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1414 /* Set blit area */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1415 src_rect.ul.x = 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1416 src_rect.ul.y = 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1417 src_rect.lr.x = rdata->window_width - 1;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1418 src_rect.lr.y = rdata->window_height - 1;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1419
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1420 src_point.x = 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1421 src_point.y = 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1422
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1423 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1424 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1425 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1426 PgContextBlit(rdata->osurfaces[rdata->surface_render_idx], &src_rect, NULL, &src_rect);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1427 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1428 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1429 PgDrawPhImagev(&src_point, rdata->psurfaces[rdata->surface_render_idx], 0);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1430 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1431 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1432 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1433 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1434 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1435
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1436 /* finish blit */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1437 PgFFlush(Ph_DONE_DRAW);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1438 PgWaitHWIdle();
3396 d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1439
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1440 /* Check if we are using double buffering */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1441 if ((renderer->info.flags & SDL_RENDERER_PRESENTFLIP2) == SDL_RENDERER_PRESENTFLIP2)
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1442 {
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1443 rdata->surface_visible_idx=rdata->surface_render_idx;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1444 rdata->surface_render_idx=(rdata->surface_render_idx + 1) % 2;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1445 }
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1446
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1447 /* Check if we are using triple buffering */
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1448 if ((renderer->info.flags & SDL_RENDERER_PRESENTFLIP3) == SDL_RENDERER_PRESENTFLIP3)
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1449 {
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1450 rdata->surface_visible_idx=rdata->surface_render_idx;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1451 rdata->surface_render_idx=(rdata->surface_render_idx + 1) % 3;
d6b79fc83362 All 2D operations in Photon driver have been finished. The driver is ready to use. There fullscreen modes and YUV textures are rest only. Mike Gorchak <lestat@i.com.ua> parents: 3387 diff changeset	1452 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1453 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1454
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1455 static void
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1456 photon_destroytexture(SDL_Renderer * renderer, SDL_Texture * texture)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1457 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1458 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1459 SDL_TextureData* tdata=(SDL_TextureData*)texture->driverdata;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1460
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1461 /* Check if partially created texture must be destroyed */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1462 if (tdata==NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1463 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1464 return;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1465 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1466
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1467 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1468 if (rdata->surfaces_type==SDL_PHOTON_SURFTYPE_UNKNOWN)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1469 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1470 SDL_SetError("Photon: can't destroy texture for OpenGL ES window");
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1471 return;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1472 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1473
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1474 switch (tdata->surface_type)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1475 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1476 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1477 if (tdata->osurface!=NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1478 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1479 PhDCRelease(tdata->osurface);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1480 tdata->osurface = NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1481 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1482 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1483 case SDL_PHOTON_SURFTYPE_PHIMAGE:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1484 if (tdata->pcontext!=NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1485 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1486 PmMemReleaseMC(tdata->pcontext);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1487 tdata->pcontext=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1488 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1489
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1490 if (tdata->psurface!=NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1491 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1492 if (tdata->psurface->palette!=NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1493 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1494 SDL_free(tdata->psurface->palette);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1495 tdata->psurface->palette=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1496 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1497 /* Destroy shared memory for PhImage_t */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1498 PgShmemDestroy(tdata->psurface->image);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1499 tdata->psurface->image=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1500 SDL_free(tdata->psurface);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1501 tdata->psurface=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1502 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1503 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1504 default:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1505 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1506 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1507 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1508
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1509 static void
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1510 photon_destroyrenderer(SDL_Renderer * renderer)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1511 {
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1512 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1513 SDL_Window *window = SDL_GetWindowFromID(renderer->window);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1514 SDL_WindowData wdata = (SDL_WindowData )window->driverdata;
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1515 uint32_t it;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1516
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1517 /* Destroy graphics context */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1518 if (rdata->gc!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1519 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1520 PgDestroyGC(rdata->gc);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1521 rdata->gc=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1522 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1523
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1524 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1525 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1526 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1527 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1528 /* Destroy current surfaces */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1529 for (it=0; it<SDL_PHOTON_MAX_SURFACES; it++)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1530 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1531 if (rdata->osurfaces[it] != NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1532 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1533 PhDCRelease(rdata->osurfaces[it]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1534 rdata->osurfaces[it] = NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1535 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1536 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1537 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1538 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1539 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1540 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1541 /* Destroy current surfaces */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1542 for (it=0; it<SDL_PHOTON_MAX_SURFACES; it++)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1543 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1544 if (rdata->pcontexts[it]!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1545 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1546 PmMemReleaseMC(rdata->pcontexts[it]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1547 rdata->pcontexts[it]=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1548 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1549 if (rdata->psurfaces[it]!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1550 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1551 if (rdata->psurfaces[it]->palette!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1552 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1553 SDL_free(rdata->psurfaces[it]->palette);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1554 rdata->psurfaces[it]->palette=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1555 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1556 /* Destroy shared memory for PhImage_t */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1557 PgShmemDestroy(rdata->psurfaces[it]->image);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1558 rdata->psurfaces[it]->image=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1559 SDL_free(rdata->psurfaces[it]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1560 rdata->psurfaces[it]=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1561 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1562 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1563 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1564 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1565 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1566 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1567 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1568 /* nothing to do */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1569 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1570 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1571 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1572 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1573
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1574 /* vi: set ts=4 sw=4 expandtab: */

Mercurial > sdl-ios-xcode

annotate src/video/photon/SDL_photon_render.c @ 3458:0aed0755d1f1