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

annotate src/video/photon/SDL_photon_render.c @ 4929:aa8888658021

Use the enumerated type for blend and scale mode instead of int Renamed SDL_TextureScaleMode to SDL_ScaleMode

author	Sam Lantinga <slouken@libsdl.org>
date	Sun, 12 Dec 2010 15:19:05 -0800
parents	f7b03b6838cb
children	da10636e5eca

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
3697 f7b03b6838cb Fixed bug #926 Sam Lantinga <slouken@libsdl.org> parents: 3685 diff changeset	3 Copyright (C) 1997-2010 Sam Lantinga
3092 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);
3459 feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	85 static int photon_renderreadpixels(SDL_Renderer * renderer, const SDL_Rect * rect,
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	86 Uint32 format, void * pixels, int pitch);
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	87 static int photon_renderwritepixels(SDL_Renderer * renderer, const SDL_Rect * rect,
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	88 Uint32 format, const void * pixels, int pitch);
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	89 static void photon_renderpresent(SDL_Renderer * renderer);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	90 static void photon_destroytexture(SDL_Renderer * renderer,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	91 SDL_Texture * texture);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	92 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	93
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	94 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	95
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	96 SDL_RenderDriver photon_renderdriver = {
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	97 photon_createrenderer,
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	98 {
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	99 "photon",
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	100 (SDL_RENDERER_SINGLEBUFFER \| SDL_RENDERER_PRESENTCOPY \|
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	101 SDL_RENDERER_PRESENTFLIP2 \| SDL_RENDERER_PRESENTFLIP3 \|
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	102 SDL_RENDERER_PRESENTVSYNC \| SDL_RENDERER_PRESENTDISCARD \|
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	103 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	104 (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	105 (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	106 SDL_BLENDMODE_ADD \| SDL_BLENDMODE_MOD),
4929 aa8888658021 Use the enumerated type for blend and scale mode instead of int Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	107 (SDL_SCALEMODE_NONE \| SDL_SCALEMODE_SLOW \| SDL_SCALEMODE_FAST),
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	108 10,
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	109 {SDL_PIXELFORMAT_INDEX8,
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	110 SDL_PIXELFORMAT_RGB555,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	111 SDL_PIXELFORMAT_RGB565,
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	112 SDL_PIXELFORMAT_RGB24,
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	113 SDL_PIXELFORMAT_RGB888,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	114 SDL_PIXELFORMAT_ARGB8888,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	115 SDL_PIXELFORMAT_YV12,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	116 SDL_PIXELFORMAT_YUY2,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	117 SDL_PIXELFORMAT_UYVY,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	118 SDL_PIXELFORMAT_YVYU},
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	119 0,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	120 0}
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	121 };
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 static SDL_Renderer *
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	124 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	125 {
3685 64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance. Sam Lantinga <slouken@libsdl.org> parents: 3500 diff changeset	126 SDL_VideoDisplay *display = window->display;
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	127 SDL_DisplayData didata = (SDL_DisplayData ) display->driverdata;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	128 SDL_WindowData wdata = (SDL_WindowData ) window->driverdata;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	129 SDL_Renderer *renderer = NULL;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	130 SDL_RenderData *rdata = NULL;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	131
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	132 /* Allocate new renderer structure */
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	133 renderer = (SDL_Renderer *) SDL_calloc(1, sizeof(SDL_Renderer));
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	134 if (renderer == NULL) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	135 SDL_OutOfMemory();
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	136 return NULL;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	137 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	138
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	139 /* Allocate renderer data */
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	140 rdata = (SDL_RenderData *) SDL_calloc(1, sizeof(SDL_RenderData));
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	141 if (rdata == NULL) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	142 SDL_free(renderer);
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	143 SDL_OutOfMemory();
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	144 return NULL;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	145 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	146
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	147 renderer->DisplayModeChanged = photon_displaymodechanged;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	148 renderer->ActivateRenderer = photon_activaterenderer;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	149 renderer->CreateTexture = photon_createtexture;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	150 renderer->QueryTexturePixels = photon_querytexturepixels;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	151 renderer->SetTexturePalette = photon_settexturepalette;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	152 renderer->GetTexturePalette = photon_gettexturepalette;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	153 renderer->SetTextureAlphaMod = photon_settexturealphamod;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	154 renderer->SetTextureColorMod = photon_settexturecolormod;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	155 renderer->SetTextureBlendMode = photon_settextureblendmode;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	156 renderer->SetTextureScaleMode = photon_settexturescalemode;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	157 renderer->UpdateTexture = photon_updatetexture;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	158 renderer->LockTexture = photon_locktexture;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	159 renderer->UnlockTexture = photon_unlocktexture;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	160 renderer->DirtyTexture = photon_dirtytexture;
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	161 renderer->SetDrawColor = photon_setdrawcolor;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	162 renderer->SetDrawBlendMode = photon_setdrawblendmode;
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	163 renderer->RenderPoint = photon_renderpoint;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	164 renderer->RenderLine = photon_renderline;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	165 renderer->RenderFill = photon_renderfill;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	166 renderer->RenderCopy = photon_rendercopy;
3462 6265b67848e0 RenderReadPixels and RenderWritePixels now work properly. Mike Gorchak <lestat@i.com.ua> parents: 3459 diff changeset	167 renderer->RenderReadPixels = photon_renderreadpixels;
6265b67848e0 RenderReadPixels and RenderWritePixels now work properly. Mike Gorchak <lestat@i.com.ua> parents: 3459 diff changeset	168 renderer->RenderWritePixels = photon_renderwritepixels;
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	169 renderer->RenderPresent = photon_renderpresent;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	170 renderer->DestroyTexture = photon_destroytexture;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	171 renderer->DestroyRenderer = photon_destroyrenderer;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	172 renderer->info = photon_renderdriver.info;
3685 64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance. Sam Lantinga <slouken@libsdl.org> parents: 3500 diff changeset	173 renderer->window = window;
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	174 renderer->driverdata = rdata;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	175
3387 05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	176 /* Copy direct_mode status */
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	177 rdata->direct_mode=didata->direct_mode;
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	178
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	179 /* Set render acceleration flag in case it is accelerated */
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	180 if ((didata->caps & SDL_PHOTON_ACCELERATED) == SDL_PHOTON_ACCELERATED) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	181 renderer->info.flags = SDL_RENDERER_ACCELERATED;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	182 } else {
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	183 renderer->info.flags = 0;
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	184 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	185
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	186 /* Check if upper level requested synchronization on vsync signal */
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	187 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	188 if (rdata->direct_mode==SDL_TRUE)
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	189 {
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	190 /* 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	191 rdata->enable_vsync = SDL_TRUE;
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	192 renderer->info.flags \|= SDL_RENDERER_PRESENTVSYNC;
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	193 }
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	194 else
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	195 {
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	196 rdata->enable_vsync = SDL_FALSE;
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	197 }
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	198 } else {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	199 rdata->enable_vsync = SDL_FALSE;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	200 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	201
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	202 /* Check what buffer copy/flip scheme is requested */
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	203 rdata->surfaces_count = 0;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	204 if ((flags & SDL_RENDERER_SINGLEBUFFER) == SDL_RENDERER_SINGLEBUFFER) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	205 if ((flags & SDL_RENDERER_PRESENTDISCARD) ==
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	206 SDL_RENDERER_PRESENTDISCARD) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	207 renderer->info.flags \|=
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	208 SDL_RENDERER_SINGLEBUFFER \| SDL_RENDERER_PRESENTDISCARD;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	209 } else {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	210 renderer->info.flags \|=
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	211 SDL_RENDERER_SINGLEBUFFER \| SDL_RENDERER_PRESENTCOPY;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	212 }
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	213 rdata->surfaces_count = 1;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	214 rdata->surface_visible_idx = 0;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	215 rdata->surface_render_idx = 0;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	216 } else {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	217 if ((flags & SDL_RENDERER_PRESENTFLIP2) == SDL_RENDERER_PRESENTFLIP2) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	218 renderer->info.flags \|= SDL_RENDERER_PRESENTFLIP2;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	219 rdata->surfaces_count = 2;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	220 rdata->surface_visible_idx = 0;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	221 rdata->surface_render_idx = 1;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	222 } else {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	223 if ((flags & SDL_RENDERER_PRESENTFLIP3) ==
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	224 SDL_RENDERER_PRESENTFLIP3) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	225 renderer->info.flags \|= SDL_RENDERER_PRESENTFLIP3;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	226 rdata->surfaces_count = 3;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	227 rdata->surface_visible_idx = 0;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	228 rdata->surface_render_idx = 1;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	229 } else {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	230 renderer->info.flags \|=
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	231 SDL_RENDERER_SINGLEBUFFER \| SDL_RENDERER_PRESENTCOPY;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	232 rdata->surfaces_count = 1;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	233 rdata->surface_visible_idx = 0;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	234 rdata->surface_render_idx = 0;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	235 }
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	236 }
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	237 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	238
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	239 /* 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	240 if (rdata->gc==NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	241 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	242 rdata->gc=PgCreateGC(0);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	243 PgDefaultGC(rdata->gc);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	244 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	245
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	246 /* 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	247 renderer->info.num_texture_formats=1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	248 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	249
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	250 /* Initialize surfaces */
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	251 _photon_recreate_surfaces(renderer);
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	252
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	253 /* Set current scale blitting capabilities */
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	254 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	255 {
4929 aa8888658021 Use the enumerated type for blend and scale mode instead of int Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	256 renderer->info.scale_modes=SDL_SCALEMODE_NONE \| SDL_SCALEMODE_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	257 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	258 {
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	259 /* This video mode supports hardware scaling */
4929 aa8888658021 Use the enumerated type for blend and scale mode instead of int Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	260 renderer->info.scale_modes\|=SDL_SCALEMODE_FAST;
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	261 }
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 else
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	264 {
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	265 /* PhImage blit functions do not support scaling */
4929 aa8888658021 Use the enumerated type for blend and scale mode instead of int Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	266 renderer->info.scale_modes=SDL_SCALEMODE_NONE;
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	267 }
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	268
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	269 return renderer;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	270 }
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 void
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	273 photon_addrenderdriver(_THIS)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	274 {
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	275 uint32_t it;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	276
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	277 for (it = 0; it < _this->num_displays; it++) {
3500 4b594623401b Work in progress on multi-display support: Sam Lantinga <slouken@libsdl.org> parents: 3469 diff changeset	278 SDL_AddRenderDriver(&_this->displays[it], &photon_renderdriver);
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	279 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	280 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	281
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	282 /****************************************************************************/
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	283 /* Renderer helper functions */
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	284 /****************************************************************************/
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	285
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	286 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	287 {
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	288 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	289 SDL_VideoDisplay *display = NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	290 SDL_DisplayData *didata = NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	291 SDL_Window *window = NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	292 SDL_WindowData *wdata = NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	293 SDL_VideoData *phdata = NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	294 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	295 int32_t status;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	296
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	297 /* Obtain window and display structures */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	298 window=SDL_GetWindowFromID(renderer->window);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	299 wdata=(SDL_WindowData*)window->driverdata;
3685 64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance. Sam Lantinga <slouken@libsdl.org> parents: 3500 diff changeset	300 display=window->display;
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	301 didata=(SDL_DisplayData *) display->driverdata;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	302 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	303
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	304 /* 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	305 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	306 /* 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	307 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	308 return 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	309 }
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 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	312 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	313 /* Try to allocate offscreen surfaces */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	314 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	315 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	316 else
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	317 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	318 uint32_t it;
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 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	321 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	322 /* Create offscreen surfaces */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	323 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	324
3462 6265b67848e0 RenderReadPixels and RenderWritePixels now work properly. Mike Gorchak <lestat@i.com.ua> parents: 3459 diff changeset	325 /* Before destroying surfaces, be sure, that rendering was completed */
6265b67848e0 RenderReadPixels and RenderWritePixels now work properly. Mike Gorchak <lestat@i.com.ua> parents: 3459 diff changeset	326 PgFlush();
6265b67848e0 RenderReadPixels and RenderWritePixels now work properly. Mike Gorchak <lestat@i.com.ua> parents: 3459 diff changeset	327 PgWaitHWIdle();
6265b67848e0 RenderReadPixels and RenderWritePixels now work properly. Mike Gorchak <lestat@i.com.ua> parents: 3459 diff changeset	328
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	329 /* Destroy current surfaces */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	330 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	331 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	332 if (rdata->osurfaces[it] != NULL)
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 PhDCRelease(rdata->osurfaces[it]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	335 rdata->osurfaces[it] = NULL;
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 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	338 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	339 else
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	340 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	341 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	342 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	343 /* Create shared phimage surfaces */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	344 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	345
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	346 /* Destroy current surfaces */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	347 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	348 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	349 if (rdata->pcontexts[it]!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	350 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	351 PmMemReleaseMC(rdata->pcontexts[it]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	352 rdata->pcontexts[it]=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	353 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	354 if (rdata->psurfaces[it]!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	355 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	356 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	357 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	358 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	359 rdata->psurfaces[it]->palette=NULL;
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 /* 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	362 PgShmemDestroy(rdata->psurfaces[it]->image);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	363 rdata->psurfaces[it]->image=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	364 SDL_free(rdata->psurfaces[it]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	365 rdata->psurfaces[it]=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	366 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	367 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	368 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	369 }
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
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	372 /* 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	373 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	374 /* 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	375 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	376 if (status != 0) {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	377 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	378 return -1;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	379 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	380 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	381 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	382
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	383 switch (allocate_task)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	384 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	385 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	386 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	387 int32_t it;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	388 int32_t jt;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	389
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	390 /* 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	391 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	392 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	393 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	394 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	395 /* 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	396 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	397 /* 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	398 if (rdata->osurfaces[it]==NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	399 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	400 /* Destroy previously allocated surface(s) */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	401 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	402 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	403 PhDCRelease(rdata->osurfaces[jt]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	404 rdata->osurfaces[jt] = NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	405 }
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 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	409
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	410 /* 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	411 if (rdata->osurfaces[0]!=NULL)
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 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	414 /* 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	415 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	416 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	417 else
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	418 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	419 /* 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	420 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	421 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	422 /* fall through */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	423 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	424 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	425 int32_t it;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	426 int32_t jt;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	427 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	428
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	429 /* 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	430 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	431 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	432 /* 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	433 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	434 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	435 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	436 image_pfmt, NULL, 256, 1);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	437 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	438 else
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 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	441 image_pfmt, NULL, 0, 1);
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)
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 PhPoint_t translation={0, 0};
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	447 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	448
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	449 /* 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	450 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	451 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	452
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	453 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	454 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	455 /* Destroy previously allocated surface(s) */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	456 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	457 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	458 if (rdata->pcontexts[jt]!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	459 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	460 PmMemReleaseMC(rdata->pcontexts[it]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	461 rdata->pcontexts[jt]=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	462 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	463 if (rdata->psurfaces[jt]!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	464 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	465 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	466 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	467 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	468 rdata->psurfaces[jt]->palette=NULL;
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 /* 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	471 PgShmemDestroy(rdata->psurfaces[jt]->image);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	472 rdata->psurfaces[jt]->image=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	473 SDL_free(rdata->psurfaces[jt]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	474 rdata->psurfaces[jt] = NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	475 }
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 break;
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 }
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 /* 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	482 if (rdata->psurfaces[0]!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	483 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	484 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	485 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	486 else
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	487 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	488 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	489 }
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 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	492 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	493 default:
3375 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 /* do nothing with surface allocation */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	496 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	497 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	498 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	499 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	500
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	501 /* 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	502 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	503 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	504 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	505 return -1;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	506 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	507
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	508 /* Store current surface dimensions */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	509 rdata->window_width=window->w;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	510 rdata->window_height=window->h;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	511
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	512 /* 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	513 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	514 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	515 rdata->surface_visible_idx = 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	516 rdata->surface_render_idx = 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	517 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	518
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	519 /* 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	520 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	521 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	522 rdata->surface_visible_idx = 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	523 rdata->surface_render_idx = 1;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	524 }
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 /* 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	527 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	528 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	529 rdata->surface_visible_idx = 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	530 rdata->surface_render_idx = 1;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	531 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	532
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	533 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	534 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	535 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	536 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	537 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	538 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	539 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	540 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	541 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	542 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	543 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	544 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	545
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	546 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	547 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	548
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	549 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	550 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	551 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	552 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	553 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	554 PhPoint_t src_point;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	555
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	556 /* 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	557 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	558 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	559 /* 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	560 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	561 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	562 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	563 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	564 PgWaitHWIdle();
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	565 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	566 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	567 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	568 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	569 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	570 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	571 return;
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 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	574
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	575 PgSetRegionCx(PhDCGetCurrent(), PtWidgetRid(wdata->window));
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	576
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	577 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	578 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	579
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	580 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	581 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	582 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	583 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	584 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	585 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	586 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	587 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	588 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	589 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	590 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	591 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	592 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	593
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	594 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	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 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	597
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 /* 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	599 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	600 {
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 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	602 /* 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	603 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	604 {
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 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	606 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	607 }
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 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	609 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	610 /* 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	611 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	612 {
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 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	614 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	615 }
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 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	617 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	618 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	619 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	620 /* 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	621 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	622 {
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 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	624 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	625 }
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 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	627 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	628 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	629 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	630 /* 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	631 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	632 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	633 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	634 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	635 /* 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	636 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	637 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	638 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	639 }
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
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 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	642 }
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
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 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	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 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	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 /* 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	649 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	650 {
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 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	652 /* 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	653 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	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 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	656 }
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 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	658 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	659 /* 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	660 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	661 {
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 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	663 }
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 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	665 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	666 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	667 /* 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	668 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	669 {
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 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	671 }
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 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	673 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	674 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	675 /* 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	676 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	677 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	678 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	679 /* 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	680 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	681 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	682 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	683 }
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	684
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	685 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	686 }
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	687
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	688 /****************************************************************************/
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	689 /* SDL render interface */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	690 /****************************************************************************/
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	691
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	692 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	693 photon_activaterenderer(SDL_Renderer * renderer)
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 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	696 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	697 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	698
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	699 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	700 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	701 return _photon_recreate_surfaces(renderer);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	702 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	703
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	704 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	705 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	706 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	707 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	708 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	709 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	710 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	711 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	712 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	713 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	714 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	715 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	716
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	717 return 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	718 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	719
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	720 static int
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	721 photon_displaymodechanged(SDL_Renderer * renderer)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	722 {
3387 05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	723 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	724 SDL_Window *window = SDL_GetWindowFromID(renderer->window);
3685 64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance. Sam Lantinga <slouken@libsdl.org> parents: 3500 diff changeset	725 SDL_VideoDisplay *display = window->display;
3387 05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	726 SDL_DisplayData didata = (SDL_DisplayData ) display->driverdata;
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	727
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	728 /* Copy direct_mode status */
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	729 rdata->direct_mode=didata->direct_mode;
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	730
05499ec8c022 Initial support for fullscreen application modes. Mike Gorchak <lestat@i.com.ua> parents: 3386 diff changeset	731 /* Update the surfaces */
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	732 return _photon_recreate_surfaces(renderer);
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	733 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	734
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	735 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	736 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	737 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	738 SDL_RenderData rdata = (SDL_RenderData ) renderer->driverdata;
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	739 SDL_Window *window = SDL_GetWindowFromID(renderer->window);
3685 64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance. Sam Lantinga <slouken@libsdl.org> parents: 3500 diff changeset	740 SDL_VideoDisplay *display = window->display;
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	741 SDL_DisplayData didata = (SDL_DisplayData ) display->driverdata;
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	742 SDL_TextureData *tdata = NULL;
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	743 uint32_t it;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	744
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	745 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	746 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	747 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	748 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	749 return -1;
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
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	752 /* 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	753 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	754 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	755 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	756 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	757 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	758 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	759 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	760 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	761 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	762 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	763 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	764 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	765
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	766 /* Allocate texture driver data */
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	767 tdata = (SDL_TextureData *) SDL_calloc(1, sizeof(SDL_TextureData));
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	768 if (tdata == NULL) {
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	769 SDL_OutOfMemory();
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	770 return -1;
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	771 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	772
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	773 /* Set texture driver data */
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	774 texture->driverdata = tdata;
3383 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 /* 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	777 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	778 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	779 /* Try to allocate offscreen memory first */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	780 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	781 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	782 /* 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	783 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	784 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	785
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	786 /* 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	787 if (tdata->osurface==NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	788 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	789 PhPoint_t translation={0, 0};
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	790 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	791 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	792
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	793 /* Allocate photon image */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	794 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	795 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	796 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	797 image_pfmt, NULL, 256, 1);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	798 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	799 else
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 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	802 image_pfmt, NULL, 0, 1);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	803 }
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 if (tdata->psurface==NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	806 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	807 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	808 }
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 /* Create memory context for PhImage_t */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	811 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	812 if (tdata->pcontext==NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	813 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	814 /* Destroy PhImage */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	815 if (tdata->psurface!=NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	816 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	817 if (tdata->psurface->palette!=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 SDL_free(tdata->psurface->palette);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	820 tdata->psurface->palette=NULL;
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 /* Destroy shared memory for PhImage_t */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	823 PgShmemDestroy(tdata->psurface->image);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	824 tdata->psurface->image=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	825 SDL_free(tdata->psurface);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	826 tdata->psurface=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	827 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	828 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	829 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	830 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	831 else
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	832 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	833 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	834 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	835
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	836 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	837 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	838
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	839 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	840 photon_querytexturepixels(SDL_Renderer * renderer, SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	841 void *pixels, int pitch)
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	842 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	843 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	844 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	845
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	846 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	847 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	848 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	849 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	850 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	851 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	852
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	853 /* Clear outcoming parameters */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	854 *pixels=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	855 *pitch=0;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	856
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	857 switch (tdata->surface_type)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	858 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	859 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	860 pixels=(void)PdGetOffscreenContextPtr(tdata->osurface);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	861 *pitch=tdata->osurface->pitch;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	862 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	863 case SDL_PHOTON_SURFTYPE_PHIMAGE:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	864 pixels=(void)tdata->psurface->image;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	865 *pitch=tdata->psurface->bpl;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	866 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	867 default:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	868 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	869 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	870
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	871 return 0;
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	872 }
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	873
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	874 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	875 photon_settexturepalette(SDL_Renderer * renderer, SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	876 const SDL_Color * colors, int firstcolor,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	877 int ncolors)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	878 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	879 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	880 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	881
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	882 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	883 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	884 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	885 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	886 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	887 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	888
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	889 if (texture->format!=SDL_PIXELFORMAT_INDEX8)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	890 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	891 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	892 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	893 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	894
3386 fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	895 SDL_Unsupported();
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	896 return -1;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	897 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	898
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	899 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	900 photon_gettexturepalette(SDL_Renderer * renderer, SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	901 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	902 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	903 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	904 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	905
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	906 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	907 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	908 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	909 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	910 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	911 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	912
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	913 if (texture->format!=SDL_PIXELFORMAT_INDEX8)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	914 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	915 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	916 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	917 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	918
3386 fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	919 SDL_Unsupported();
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	920 return -1;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	921 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	922
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	923 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	924 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	925 {
3386 fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	926 SDL_Unsupported();
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	927 return -1;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	928 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	929
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	930 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	931 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	932 {
3386 fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	933 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	934
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	935 /* 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	936 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	937 {
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	938 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	939 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	940 }
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	941
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	942 /* 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	943 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	944 {
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	945 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	946 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	947 }
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	948
fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	949 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	950 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	951
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	952 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	953 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	954 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	955 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	956
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	957 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	958 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	959 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	960 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	961 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	962 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	963
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	964 switch (texture->blendMode)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	965 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	966 case SDL_BLENDMODE_NONE:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	967 case SDL_BLENDMODE_MASK:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	968 case SDL_BLENDMODE_BLEND:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	969 case SDL_BLENDMODE_ADD:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	970 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	971 return 0;
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	972 default:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	973 SDL_Unsupported();
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	974 texture->blendMode = SDL_BLENDMODE_NONE;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	975 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	976 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	977 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	978
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	979 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	980 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	981 {
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	982 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	983
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	984 switch (texture->scaleMode)
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	985 {
4929 aa8888658021 Use the enumerated type for blend and scale mode instead of int Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	986 case SDL_SCALEMODE_NONE:
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	987 return 0;
4929 aa8888658021 Use the enumerated type for blend and scale mode instead of int Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	988 case SDL_SCALEMODE_FAST:
aa8888658021 Use the enumerated type for blend and scale mode instead of int Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	989 if ((renderer->info.scale_modes & SDL_SCALEMODE_FAST)==SDL_SCALEMODE_FAST)
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	990 {
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	991 return 0;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	992 }
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	993 else
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	994 {
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	995 SDL_Unsupported();
4929 aa8888658021 Use the enumerated type for blend and scale mode instead of int Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	996 texture->scaleMode = SDL_SCALEMODE_FAST;
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	997 return -1;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	998 }
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	999 break;
4929 aa8888658021 Use the enumerated type for blend and scale mode instead of int Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	1000 case SDL_SCALEMODE_SLOW:
aa8888658021 Use the enumerated type for blend and scale mode instead of int Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	1001 if ((renderer->info.scale_modes & SDL_SCALEMODE_SLOW)==SDL_SCALEMODE_SLOW)
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1002 {
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1003 return 0;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1004 }
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1005 else
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1006 {
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1007 SDL_Unsupported();
4929 aa8888658021 Use the enumerated type for blend and scale mode instead of int Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	1008 texture->scaleMode = SDL_SCALEMODE_SLOW;
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1009 return -1;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1010 }
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1011 break;
4929 aa8888658021 Use the enumerated type for blend and scale mode instead of int Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	1012 case SDL_SCALEMODE_BEST:
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1013 SDL_Unsupported();
4929 aa8888658021 Use the enumerated type for blend and scale mode instead of int Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	1014 texture->scaleMode = SDL_SCALEMODE_SLOW;
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1015 return -1;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1016 default:
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1017 SDL_Unsupported();
4929 aa8888658021 Use the enumerated type for blend and scale mode instead of int Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	1018 texture->scaleMode = SDL_SCALEMODE_NONE;
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1019 return -1;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1020 }
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1021
3386 fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	1022 SDL_Unsupported();
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1023 return -1;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1024 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1025
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1026 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1027 photon_updatetexture(SDL_Renderer * renderer, SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1028 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	1029 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1030 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	1031 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	1032
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1033 uint8_t* src=(uint8_t*)pixels;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1034 uint8_t* dst;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1035 uint32_t dst_pitch;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1036 uint32_t it;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1037 uint32_t copy_length;
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 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1040 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	1041 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1042 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	1043 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1044 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1045
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1046 switch (tdata->surface_type)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1047 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1048 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1049 dst=(uint8_t*)PdGetOffscreenContextPtr(tdata->osurface);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1050 dst_pitch=tdata->osurface->pitch;
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 case SDL_PHOTON_SURFTYPE_PHIMAGE:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1058 dst=(uint8_t*)tdata->psurface->image;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1059 dst_pitch=tdata->psurface->bpl;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1060 if (dst==NULL)
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 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	1063 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1064 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1065 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1066 default:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1067 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	1068 return -1;
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 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	1072 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	1073 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	1074 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1075 SDL_memcpy(dst, src, copy_length);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1076 src+=pitch;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1077 dst+=dst_pitch;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1078 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1079
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1080 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1081 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1082
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1083 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1084 photon_locktexture(SDL_Renderer * renderer, SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1085 const SDL_Rect * rect, int markDirty, void **pixels,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1086 int *pitch)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1087 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1088 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	1089 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	1090
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1091 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1092 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	1093 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1094 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	1095 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1096 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1097
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1098 /* Clear outcoming parameters */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1099 *pixels=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1100 *pitch=0;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1101
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1102 switch (tdata->surface_type)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1103 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1104 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1105 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	1106 rect->y * tdata->osurface->pitch +
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1107 rect->x * SDL_BYTESPERPIXEL(texture->format));
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1108 *pitch=tdata->osurface->pitch;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1109 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1110 case SDL_PHOTON_SURFTYPE_PHIMAGE:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1111 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	1112 rect->y * tdata->osurface->pitch +
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1113 rect->x * SDL_BYTESPERPIXEL(texture->format));
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1114 *pitch=tdata->psurface->bpl;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1115 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1116 default:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1117 break;
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
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1120 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1121 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1122
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1123 static void
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1124 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	1125 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1126 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	1127
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1128 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1129 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	1130 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1131 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	1132 return;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1133 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1134 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1135
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1136 static void
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1137 photon_dirtytexture(SDL_Renderer * renderer, SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1138 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	1139 {
3386 fff074de9675 Photon SDL renderer almost finished, the double/tripple buffering is left only. Mike Gorchak <lestat@i.com.ua> parents: 3384 diff changeset	1140 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	1141
3384 04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1142 /* Check, if it is not initialized */
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1143 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	1144 {
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1145 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	1146 return;
04af265172f9 Continue working on 2D support in Photon. Mike Gorchak <lestat@i.com.ua> parents: 3383 diff changeset	1147 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1148 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1149
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1150 static int
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1151 photon_setdrawcolor(SDL_Renderer * renderer)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1152 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1153 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	1154
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1155 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1156 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	1157 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1158 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	1159 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1160 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1161
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1162 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1163 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1164 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1165 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1166 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	1167 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	1168 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1169 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1170 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1171 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1172 }
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1173
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1174 return 0;
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1175 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1176
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1177 static int
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1178 photon_setdrawblendmode(SDL_Renderer * renderer)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1179 {
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	1180 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	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 /* 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	1183 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	1184 {
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 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	1186 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	1187 }
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
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 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	1190 {
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 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	1192 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	1193 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	1194 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	1195 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	1196 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	1197 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	1198 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	1199 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	1200 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	1201 }
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	1202
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	1203 return 0;
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1204 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1205
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1206 static int
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1207 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	1208 {
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1209 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	1210
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1211 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1212 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	1213 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1214 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	1215 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1216 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1217
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	1218 /* 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	1219 _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	1220
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1221 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1222 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1223 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1224 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	1225 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1226 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1227 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	1228 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1229 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1230 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1231 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1232 }
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1233
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	1234 /* 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	1235 _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	1236
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1237 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1238 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1239
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1240 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1241 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	1242 {
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1243 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	1244
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1245 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1246 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	1247 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1248 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	1249 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1250 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1251
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	1252 /* 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	1253 _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	1254
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1255 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1256 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1257 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1258 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	1259 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1260 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1261 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	1262 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1263 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1264 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1265 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1266 }
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1267
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	1268 /* 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	1269 _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	1270
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1271 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1272 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1273
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1274 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1275 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	1276 {
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1277 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	1278
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1279 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1280 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	1281 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1282 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	1283 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1284 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1285
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	1286 /* 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	1287 _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	1288
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1289 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1290 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1291 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1292 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	1293 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1294 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1295 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	1296 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1297 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1298 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1299 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1300 }
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	1301
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	1302 /* 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	1303 _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	1304
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	1305 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1306 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1307
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1308 static int
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1309 photon_rendercopy(SDL_Renderer * renderer, SDL_Texture * texture,
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1310 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	1311 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1312 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	1313 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	1314
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1315 PhRect_t src_rect;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1316 PhRect_t dst_rect;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1317 PhPoint_t dst_point;
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 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1320 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	1321 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1322 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	1323 return -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
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	1326 _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	1327
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1328 /* Set source blit area */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1329 src_rect.ul.x = srcrect->x;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1330 src_rect.ul.y = srcrect->y;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1331 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	1332 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	1333
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1334 /* Set destination blit area */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1335 dst_rect.ul.x = dstrect->x;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1336 dst_rect.ul.y = dstrect->y;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1337 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	1338 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	1339
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1340 /* Set destination point */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1341 dst_point.x = dstrect->x;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1342 dst_point.y = dstrect->y;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1343
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1344 /* Do blit */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1345 switch (rdata->surfaces_type)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1346 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1347 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1348 /* two possible combinations */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1349 switch (tdata->surface_type)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1350 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1351 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1352 /* easiest full accelerated combination: offscreen->offscreen */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1353 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	1354 &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	1355 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1356 case SDL_PHOTON_SURFTYPE_PHIMAGE:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1357 /* not accelerated combination: PhImage->offscreen */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1358 /* 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	1359 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	1360 tdata->psurface, &src_rect, 0);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1361 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1362 default:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1363 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1364 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1365 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1366 case SDL_PHOTON_SURFTYPE_PHIMAGE:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1367 /* two possible combinations */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1368 switch (tdata->surface_type)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1369 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1370 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1371 /* not supported combination: offscreen->PhImage */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1372 return -1;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1373 case SDL_PHOTON_SURFTYPE_PHIMAGE:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1374 /* 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	1375 /* 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	1376 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	1377 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1378 default:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1379 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1380 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1381 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1382 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1383
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	1384 _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	1385
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1386 return 0;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1387 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1388
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1389 static void
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1390 photon_renderpresent(SDL_Renderer * renderer)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1391 {
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1392 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	1393 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	1394 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	1395 PhRect_t src_rect;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1396 PhPoint_t src_point;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1397
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1398 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1399 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	1400 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1401 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	1402 return;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1403 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1404
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1405 /* 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	1406 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1407 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1408 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1409 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	1410 PgWaitHWIdle();
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1411 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1412 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1413 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	1414 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1415 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1416 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1417 return;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1418 }
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 PgFFlush(Ph_START_DRAW);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1421 PgSetRegionCx(PhDCGetCurrent(), PtWidgetRid(wdata->window));
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 /* Set blit area */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1424 src_rect.ul.x = 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1425 src_rect.ul.y = 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1426 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	1427 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	1428
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1429 src_point.x = 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1430 src_point.y = 0;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1431
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1432 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1433 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1434 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1435 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	1436 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1437 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1438 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	1439 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1440 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1441 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1442 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1443 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1444
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1445 /* finish blit */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1446 PgFFlush(Ph_DONE_DRAW);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1447 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	1448
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 /* 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	1450 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	1451 {
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 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	1453 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	1454 }
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	1455
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	1456 /* 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	1457 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	1458 {
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	1459 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	1460 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	1461 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1462 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1463
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1464 static void
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1465 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	1466 {
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1467 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	1468 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	1469
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1470 /* 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	1471 if (tdata==NULL)
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 return;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1474 }
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 /* Check, if it is not initialized */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1477 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	1478 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1479 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	1480 return;
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
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1483 switch (tdata->surface_type)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1484 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1485 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1486 if (tdata->osurface!=NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1487 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1488 PhDCRelease(tdata->osurface);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1489 tdata->osurface = NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1490 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1491 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1492 case SDL_PHOTON_SURFTYPE_PHIMAGE:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1493 if (tdata->pcontext!=NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1494 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1495 PmMemReleaseMC(tdata->pcontext);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1496 tdata->pcontext=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1497 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1498
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1499 if (tdata->psurface!=NULL)
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1500 {
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1501 if (tdata->psurface->palette!=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 SDL_free(tdata->psurface->palette);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1504 tdata->psurface->palette=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1505 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1506 /* Destroy shared memory for PhImage_t */
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1507 PgShmemDestroy(tdata->psurface->image);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1508 tdata->psurface->image=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1509 SDL_free(tdata->psurface);
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1510 tdata->psurface=NULL;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1511 }
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1512 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1513 default:
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1514 break;
90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1515 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1516 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1517
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1518 static void
7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1519 photon_destroyrenderer(SDL_Renderer * renderer)
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1520 {
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1521 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	1522 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	1523 SDL_WindowData wdata = (SDL_WindowData )window->driverdata;
3139 7f684f249ec9 indent Sam Lantinga <slouken@libsdl.org> parents: 3108 diff changeset	1524 uint32_t it;
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1525
3462 6265b67848e0 RenderReadPixels and RenderWritePixels now work properly. Mike Gorchak <lestat@i.com.ua> parents: 3459 diff changeset	1526 /* Before destroying the renderer, be sure, that rendering was completed */
6265b67848e0 RenderReadPixels and RenderWritePixels now work properly. Mike Gorchak <lestat@i.com.ua> parents: 3459 diff changeset	1527 PgFlush();
6265b67848e0 RenderReadPixels and RenderWritePixels now work properly. Mike Gorchak <lestat@i.com.ua> parents: 3459 diff changeset	1528 PgWaitHWIdle();
6265b67848e0 RenderReadPixels and RenderWritePixels now work properly. Mike Gorchak <lestat@i.com.ua> parents: 3459 diff changeset	1529
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1530 /* Destroy graphics context */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1531 if (rdata->gc!=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 PgDestroyGC(rdata->gc);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1534 rdata->gc=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 switch (rdata->surfaces_type)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1538 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1539 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
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->osurfaces[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 PhDCRelease(rdata->osurfaces[it]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1547 rdata->osurfaces[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 }
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 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1552 case SDL_PHOTON_SURFTYPE_PHIMAGE:
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1553 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1554 /* Destroy current surfaces */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1555 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	1556 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1557 if (rdata->pcontexts[it]!=NULL)
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1558 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1559 PmMemReleaseMC(rdata->pcontexts[it]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1560 rdata->pcontexts[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 if (rdata->psurfaces[it]!=NULL)
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 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	1565 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1566 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	1567 rdata->psurfaces[it]->palette=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1568 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1569 /* 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	1570 PgShmemDestroy(rdata->psurfaces[it]->image);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1571 rdata->psurfaces[it]->image=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1572 SDL_free(rdata->psurfaces[it]);
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1573 rdata->psurfaces[it]=NULL;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1574 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1575 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1576 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1577 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1578 case SDL_PHOTON_SURFTYPE_UNKNOWN:
3383 90935231e9b6 Continue working on 2D support in Photon Mike Gorchak <lestat@i.com.ua> parents: 3375 diff changeset	1579 default:
3375 dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1580 {
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1581 /* nothing to do */
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1582 }
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1583 break;
dd105b317335 Continue working on 2D support for Photon/QNX. Mike Gorchak <lestat@i.com.ua> parents: 3139 diff changeset	1584 }
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1585 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1586
3459 feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1587 static int
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1588 photon_renderreadpixels(SDL_Renderer * renderer, const SDL_Rect * rect,
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1589 Uint32 format, void * pixels, int pitch)
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1590 {
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1591 SDL_RenderData rdata = (SDL_RenderData )renderer->driverdata;
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1592 Uint32 sformat=0;
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1593 uint8_t* spixels=NULL;
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1594 unsigned int spitch=0;
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1595
3469 8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1596 /* Flush all undrawn graphics data to surface */
3459 feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1597 switch (rdata->surfaces_type)
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1598 {
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1599 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
3469 8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1600 PgFlushCx(rdata->osurfaces[rdata->surface_render_idx]);
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1601 PgWaitHWIdle();
3459 feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1602 break;
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1603 case SDL_PHOTON_SURFTYPE_PHIMAGE:
3469 8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1604 PmMemFlush(rdata->pcontexts[rdata->surface_render_idx], rdata->psurfaces[rdata->surface_render_idx]);
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1605 break;
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1606 case SDL_PHOTON_SURFTYPE_UNKNOWN:
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1607 default:
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1608 return;
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1609 }
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1610
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1611 switch (rdata->surfaces_type)
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1612 {
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1613 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1614 sformat=photon_image_to_sdl_pixelformat(rdata->osurfaces[rdata->surface_render_idx]->format);
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1615 spixels=(uint8_t*)PdGetOffscreenContextPtr(rdata->osurfaces[rdata->surface_render_idx]);
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1616 spitch=rdata->osurfaces[rdata->surface_render_idx]->pitch;
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1617 break;
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1618 case SDL_PHOTON_SURFTYPE_PHIMAGE:
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1619 sformat=photon_image_to_sdl_pixelformat(rdata->psurfaces[rdata->surface_render_idx]->type);
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1620 spixels=(uint8_t*)rdata->psurfaces[rdata->surface_render_idx]->image;
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1621 spitch=rdata->psurfaces[rdata->surface_render_idx]->bpl;
3459 feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1622 break;
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1623 case SDL_PHOTON_SURFTYPE_UNKNOWN:
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1624 default:
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1625 SDL_SetError("Photon: surfaces are not initialized");
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1626 return -1;
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1627 }
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1628
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1629 /* Adjust surface pixels pointer to the rectangle coordinates */
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1630 spixels+=rect->yspitch + rect->xSDL_BYTESPERPIXEL(sformat);
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1631
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1632 SDL_ConvertPixels(rect->w, rect->h,
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1633 sformat, spixels, spitch,
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1634 format, pixels, pitch);
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1635
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1636 return 0;
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1637 }
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1638
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1639 static int
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1640 photon_renderwritepixels(SDL_Renderer * renderer, const SDL_Rect * rect,
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1641 Uint32 format, const void * pixels, int pitch)
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1642 {
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1643 SDL_RenderData rdata = (SDL_RenderData )renderer->driverdata;
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1644 Uint32 sformat=0;
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1645 uint8_t* spixels=NULL;
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1646 unsigned int spitch=0;
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1647
3469 8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1648 /* Flush all undrawn graphics data to surface */
3459 feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1649 switch (rdata->surfaces_type)
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1650 {
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1651 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
3469 8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1652 PgFlushCx(rdata->osurfaces[rdata->surface_render_idx]);
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1653 PgWaitHWIdle();
3459 feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1654 break;
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1655 case SDL_PHOTON_SURFTYPE_PHIMAGE:
3469 8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1656 PmMemFlush(rdata->pcontexts[rdata->surface_render_idx], rdata->psurfaces[rdata->surface_render_idx]);
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1657 break;
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1658 case SDL_PHOTON_SURFTYPE_UNKNOWN:
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1659 default:
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1660 return;
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1661 }
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1662
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1663 switch (rdata->surfaces_type)
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1664 {
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1665 case SDL_PHOTON_SURFTYPE_OFFSCREEN:
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1666 sformat=photon_image_to_sdl_pixelformat(rdata->osurfaces[rdata->surface_render_idx]->format);
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1667 spixels=(uint8_t*)PdGetOffscreenContextPtr(rdata->osurfaces[rdata->surface_render_idx]);
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1668 spitch=rdata->osurfaces[rdata->surface_render_idx]->pitch;
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1669 break;
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1670 case SDL_PHOTON_SURFTYPE_PHIMAGE:
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1671 sformat=photon_image_to_sdl_pixelformat(rdata->psurfaces[rdata->surface_render_idx]->type);
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1672 spixels=(uint8_t*)rdata->psurfaces[rdata->surface_render_idx]->image;
8c5fb2a3b11d RenderReadPixels and RenderWritePixels functions work with back buffer now and all asynchronous operations are flushed before reading or writing to backbuffer. Thanks Sam for clarification of this. Mike Gorchak <lestat@i.com.ua> parents: 3462 diff changeset	1673 spitch=rdata->psurfaces[rdata->surface_render_idx]->bpl;
3459 feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1674 break;
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1675 case SDL_PHOTON_SURFTYPE_UNKNOWN:
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1676 default:
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1677 SDL_SetError("Photon: surfaces are not initialized");
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1678 return -1;
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1679 }
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1680
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1681 /* Adjust surface pixels pointer to the rectangle coordinates */
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1682 spixels+=rect->yspitch + rect->xSDL_BYTESPERPIXEL(sformat);
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1683
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1684 SDL_ConvertPixels(rect->w, rect->h, format, pixels, pitch,
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1685 sformat, spixels, spitch);
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1686
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1687 return 0;
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1688 }
feea0def118d Support for RendererReadPixels and RendererWritePixels has been added to photon renderer. Mike Gorchak <lestat@i.com.ua> parents: 3411 diff changeset	1689
3092 cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200 Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1690 /* vi: set ts=4 sw=4 expandtab: */

Mercurial > sdl-ios-xcode

annotate src/video/photon/SDL_photon_render.c @ 4929:aa8888658021