annotate src/video/directfb/SDL_DirectFB_render.c @ 2925:7e21f7662208

Swapped functions to match the other renderer files
author Sam Lantinga <slouken@libsdl.org>
date Tue, 30 Dec 2008 04:22:24 +0000
parents 133601e3b255
children 2133d2d300fd
rev   line source
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2009 Sam Lantinga
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4
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5 This library is free software; you can redistribute it and/or
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6 modify it under the terms of the GNU Lesser General Public
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7 License as published by the Free Software Foundation; either
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8 version 2.1 of the License, or (at your option) any later version.
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9
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10 This library is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 Lesser General Public License for more details.
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14
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15 You should have received a copy of the GNU Lesser General Public
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16 License along with this library; if not, write to the Free Software
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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18
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19 Sam Lantinga
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20 slouken@libsdl.org
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21
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22 SDL1.3 implementation by couriersud@arcor.de
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23
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24 */
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25 #include "SDL_config.h"
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26
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27 #include "SDL_DirectFB_video.h"
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28 #include "SDL_DirectFB_render.h"
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29 #include "../SDL_rect_c.h"
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30 #include "../SDL_yuv_sw_c.h"
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31
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32 /* the following is not yet tested ... */
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33 #define USE_DISPLAY_PALETTE (0)
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34
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35 /* GDI renderer implementation */
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36
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37 static SDL_Renderer *DirectFB_CreateRenderer(SDL_Window * window,
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38 Uint32 flags);
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39 static int DirectFB_DisplayModeChanged(SDL_Renderer * renderer);
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40 static int DirectFB_ActivateRenderer(SDL_Renderer * renderer);
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41 static int DirectFB_CreateTexture(SDL_Renderer * renderer,
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42 SDL_Texture * texture);
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43 static int DirectFB_QueryTexturePixels(SDL_Renderer * renderer,
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44 SDL_Texture * texture, void **pixels,
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45 int *pitch);
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46 static int DirectFB_SetTexturePalette(SDL_Renderer * renderer,
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47 SDL_Texture * texture,
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48 const SDL_Color * colors,
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49 int firstcolor, int ncolors);
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50 static int DirectFB_GetTexturePalette(SDL_Renderer * renderer,
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51 SDL_Texture * texture,
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52 SDL_Color * colors, int firstcolor,
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53 int ncolors);
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54 static int DirectFB_SetTextureAlphaMod(SDL_Renderer * renderer,
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55 SDL_Texture * texture);
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56 static int DirectFB_SetTextureColorMod(SDL_Renderer * renderer,
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57 SDL_Texture * texture);
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58 static int DirectFB_SetTextureBlendMode(SDL_Renderer * renderer,
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59 SDL_Texture * texture);
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60 static int DirectFB_SetTextureScaleMode(SDL_Renderer * renderer,
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61 SDL_Texture * texture);
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62 static int DirectFB_UpdateTexture(SDL_Renderer * renderer,
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63 SDL_Texture * texture,
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64 const SDL_Rect * rect, const void *pixels,
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65 int pitch);
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66 static int DirectFB_LockTexture(SDL_Renderer * renderer,
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67 SDL_Texture * texture, const SDL_Rect * rect,
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68 int markDirty, void **pixels, int *pitch);
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69 static void DirectFB_UnlockTexture(SDL_Renderer * renderer,
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70 SDL_Texture * texture);
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71 static void DirectFB_DirtyTexture(SDL_Renderer * renderer,
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72 SDL_Texture * texture, int numrects,
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73 const SDL_Rect * rects);
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74 static int DirectFB_SetDrawColor(SDL_Renderer * renderer);
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75 static int DirectFB_SetDrawBlendMode(SDL_Renderer * renderer);
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76 static int DirectFB_RenderPoint(SDL_Renderer * renderer, int x, int y);
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77 static int DirectFB_RenderLine(SDL_Renderer * renderer, int x1, int y1,
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78 int x2, int y2);
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79 static int DirectFB_RenderFill(SDL_Renderer * renderer,
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80 const SDL_Rect * rect);
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81 static int DirectFB_RenderCopy(SDL_Renderer * renderer, SDL_Texture * texture,
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82 const SDL_Rect * srcrect,
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83 const SDL_Rect * dstrect);
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84 static void DirectFB_RenderPresent(SDL_Renderer * renderer);
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85 static void DirectFB_DestroyTexture(SDL_Renderer * renderer,
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86 SDL_Texture * texture);
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87 static void DirectFB_DestroyRenderer(SDL_Renderer * renderer);
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88
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89 SDL_RenderDriver DirectFB_RenderDriver = {
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90 DirectFB_CreateRenderer,
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91 {
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92 "directfb",
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93 (SDL_RENDERER_SINGLEBUFFER | SDL_RENDERER_PRESENTCOPY |
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94 SDL_RENDERER_PRESENTFLIP2 | SDL_RENDERER_PRESENTFLIP3 |
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95 SDL_RENDERER_PRESENTVSYNC | SDL_RENDERER_PRESENTDISCARD |
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96 SDL_RENDERER_ACCELERATED),
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97 (SDL_TEXTUREMODULATE_NONE | SDL_TEXTUREMODULATE_COLOR |
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98 SDL_TEXTUREMODULATE_ALPHA),
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99 (SDL_BLENDMODE_NONE | SDL_BLENDMODE_MASK |
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100 SDL_BLENDMODE_BLEND | SDL_BLENDMODE_ADD | SDL_BLENDMODE_MOD),
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101 (SDL_TEXTURESCALEMODE_NONE | SDL_TEXTURESCALEMODE_FAST |
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102 SDL_TEXTURESCALEMODE_SLOW | SDL_TEXTURESCALEMODE_BEST),
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103 14,
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104 {
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105 SDL_PIXELFORMAT_INDEX4LSB,
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106 SDL_PIXELFORMAT_INDEX8,
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107 SDL_PIXELFORMAT_RGB332,
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108 SDL_PIXELFORMAT_RGB555,
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109 SDL_PIXELFORMAT_RGB565,
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110 SDL_PIXELFORMAT_RGB888,
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111 SDL_PIXELFORMAT_ARGB8888,
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112 SDL_PIXELFORMAT_ARGB4444,
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113 SDL_PIXELFORMAT_ARGB1555,
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114 SDL_PIXELFORMAT_RGB24,
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115 SDL_PIXELFORMAT_YV12,
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116 SDL_PIXELFORMAT_IYUV,
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117 SDL_PIXELFORMAT_YUY2,
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118 SDL_PIXELFORMAT_UYVY},
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119 0,
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120 0}
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121 };
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122
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123 typedef struct
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124 {
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125 IDirectFBSurface *surface;
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126 DFBSurfaceFlipFlags flipflags;
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127 int isyuvdirect;
2737
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128 int size_changed;
2884
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129 int lastBlendMode;
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130 DFBSurfaceBlittingFlags blitFlags;
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131 DFBSurfaceDrawingFlags drawFlags;
2226
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132 } DirectFB_RenderData;
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133
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134 typedef struct
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135 {
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136 IDirectFBSurface *surface;
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137 Uint32 format;
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138 void *pixels;
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139 int pitch;
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140 IDirectFBPalette *palette;
2737
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141 SDL_VideoDisplay *display;
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diff changeset
142 SDL_DirtyRectList dirty;
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143 #if (DIRECTFB_MAJOR_VERSION == 1) && (DIRECTFB_MINOR_VERSION >= 2)
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144 DFBSurfaceRenderOptions render_options;
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diff changeset
145 #endif
2226
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146 } DirectFB_TextureData;
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diff changeset
147
2737
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148 static __inline__ void
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149 SDLtoDFBRect(const SDL_Rect * sr, DFBRectangle * dr)
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150 {
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151 dr->x = sr->x;
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152 dr->y = sr->y;
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153 dr->h = sr->h;
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154 dr->w = sr->w;
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155 }
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156
2884
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157
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158 static int
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159 TextureHasAlpha(DirectFB_TextureData * data)
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160 {
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161 /* Drawing primitive ? */
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162 if (!data)
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163 return 0;
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164 switch (data->format) {
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165 case SDL_PIXELFORMAT_INDEX4LSB:
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166 case SDL_PIXELFORMAT_ARGB4444:
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167 case SDL_PIXELFORMAT_ARGB1555:
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168 case SDL_PIXELFORMAT_ARGB8888:
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169 case SDL_PIXELFORMAT_RGBA8888:
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170 case SDL_PIXELFORMAT_ABGR8888:
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171 case SDL_PIXELFORMAT_BGRA8888:
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172 case SDL_PIXELFORMAT_ARGB2101010:
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173 return 1;
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diff changeset
174 default:
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175 return 0;
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176 }
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177 }
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178
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diff changeset
179 static void
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180 SetBlendMode(DirectFB_RenderData * data, int blendMode,
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181 DirectFB_TextureData * source)
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182 {
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183 //FIXME: check for format change
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184 if (1 || data->lastBlendMode != blendMode) {
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185 switch (blendMode) {
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186 case SDL_BLENDMODE_NONE:
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187 /**< No blending */
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188 data->blitFlags = DSBLIT_NOFX;
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189 data->drawFlags = DSDRAW_NOFX;
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190 data->surface->SetSrcBlendFunction(data->surface, DSBF_ONE);
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191 data->surface->SetDstBlendFunction(data->surface, DSBF_ZERO);
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192 break;
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193 case SDL_BLENDMODE_MASK:
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194 data->blitFlags = DSBLIT_BLEND_ALPHACHANNEL;
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195 data->drawFlags = DSDRAW_BLEND;
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196 data->surface->SetSrcBlendFunction(data->surface, DSBF_SRCALPHA);
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197 data->surface->SetDstBlendFunction(data->surface,
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198 DSBF_INVSRCALPHA);
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diff changeset
199 break;
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200 case SDL_BLENDMODE_BLEND:
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diff changeset
201 data->blitFlags = DSBLIT_BLEND_ALPHACHANNEL;
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202 data->drawFlags = DSDRAW_BLEND;
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diff changeset
203 data->surface->SetSrcBlendFunction(data->surface, DSBF_SRCALPHA);
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diff changeset
204 data->surface->SetDstBlendFunction(data->surface,
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diff changeset
205 DSBF_INVSRCALPHA);
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diff changeset
206 break;
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diff changeset
207 case SDL_BLENDMODE_ADD:
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diff changeset
208 data->blitFlags = DSBLIT_BLEND_ALPHACHANNEL;
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diff changeset
209 data->drawFlags = DSDRAW_BLEND;
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diff changeset
210 //FIXME: SRCALPHA kills performance on radeon ...
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diff changeset
211 //Eventually use a premultiplied texture
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
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diff changeset
212 if (0 && TextureHasAlpha(source))
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diff changeset
213 data->surface->SetSrcBlendFunction(data->surface,
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diff changeset
214 DSBF_SRCALPHA);
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diff changeset
215 else
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diff changeset
216 data->surface->SetSrcBlendFunction(data->surface, DSBF_ONE);
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diff changeset
217 data->surface->SetDstBlendFunction(data->surface, DSBF_ONE);
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diff changeset
218 break;
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diff changeset
219 case SDL_BLENDMODE_MOD:
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diff changeset
220 data->blitFlags = DSBLIT_BLEND_ALPHACHANNEL;
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diff changeset
221 data->drawFlags = DSDRAW_BLEND;
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diff changeset
222 data->surface->SetSrcBlendFunction(data->surface, DSBF_DESTCOLOR);
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diff changeset
223 data->surface->SetDstBlendFunction(data->surface, DSBF_ZERO);
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parents: 2859
diff changeset
224 break;
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parents: 2859
diff changeset
225 }
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
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diff changeset
226 data->lastBlendMode = blendMode;
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diff changeset
227 }
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
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diff changeset
228 }
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diff changeset
229
2226
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parents:
diff changeset
230 void
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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parents:
diff changeset
231 DirectFB_AddRenderDriver(_THIS)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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parents:
diff changeset
232 {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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parents:
diff changeset
233 int i;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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parents:
diff changeset
234 for (i = 0; i < _this->num_displays; i++)
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parents:
diff changeset
235 SDL_AddRenderDriver(i, &DirectFB_RenderDriver);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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parents:
diff changeset
236 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
237
2737
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diff changeset
238 static int
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
239 DisplayPaletteChanged(void *userdata, SDL_Palette * palette)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
240 {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
241 #if USE_DISPLAY_PALETTE
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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parents: 2722
diff changeset
242 DirectFB_RenderData *data = (DirectFB_RenderData *) userdata;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
243 IDirectFBPalette *surfpal;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
244
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
245 int ret;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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parents: 2722
diff changeset
246 int i;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
247 int ncolors;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
248 DFBColor entries[256];
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
249
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
250 SDL_DFB_CHECKERR(data->surface->GetPalette(data->surface, &surfpal));
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
251
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
252 /* FIXME: number of colors */
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
253 ncolors = (palette->ncolors < 256 ? palette->ncolors : 256);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
254
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
255 for (i = 0; i < ncolors; ++i) {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
256 entries[i].r = palette->colors[i].r;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
257 entries[i].g = palette->colors[i].g;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
258 entries[i].b = palette->colors[i].b;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
259 entries[i].a = palette->colors[i].unused;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
260 }
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
261 SDL_DFB_CHECKERR(surfpal->SetEntries(surfpal, entries, ncolors, 0));
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
262 return 0;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
263 error:
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
264 #endif
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
265 return -1;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
266 }
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
267
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
268
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
269 SDL_Renderer *
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
270 DirectFB_CreateRenderer(SDL_Window * window, Uint32 flags)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
271 {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
272 SDL_DFB_WINDOWDATA(window);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
273 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
274 SDL_Renderer *renderer = NULL;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
275 DirectFB_RenderData *data = NULL;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
276 DFBResult ret;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
277 DFBSurfaceCapabilities scaps;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
278 char *p;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
279
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
280 SDL_DFB_CALLOC(renderer, 1, sizeof(*renderer));
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
281 SDL_DFB_CALLOC(data, 1, sizeof(*data));
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
282
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
283 renderer->DisplayModeChanged = DirectFB_DisplayModeChanged;
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
284 renderer->ActivateRenderer = DirectFB_ActivateRenderer;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
285 renderer->CreateTexture = DirectFB_CreateTexture;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
286 renderer->QueryTexturePixels = DirectFB_QueryTexturePixels;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
287 renderer->SetTexturePalette = DirectFB_SetTexturePalette;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
288 renderer->GetTexturePalette = DirectFB_GetTexturePalette;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
289 renderer->SetTextureAlphaMod = DirectFB_SetTextureAlphaMod;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
290 renderer->SetTextureColorMod = DirectFB_SetTextureColorMod;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
291 renderer->SetTextureBlendMode = DirectFB_SetTextureBlendMode;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
292 renderer->SetTextureScaleMode = DirectFB_SetTextureScaleMode;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
293 renderer->UpdateTexture = DirectFB_UpdateTexture;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
294 renderer->LockTexture = DirectFB_LockTexture;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
295 renderer->UnlockTexture = DirectFB_UnlockTexture;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
296 renderer->DirtyTexture = DirectFB_DirtyTexture;
2884
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
297 renderer->SetDrawColor = DirectFB_SetDrawColor;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
298 renderer->SetDrawBlendMode = DirectFB_SetDrawBlendMode;
2901
133601e3b255 Added RenderPiont() API
Sam Lantinga <slouken@libsdl.org>
parents: 2884
diff changeset
299 renderer->RenderPoint = DirectFB_RenderPoint;
2884
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
300 renderer->RenderLine = DirectFB_RenderLine;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
301 renderer->RenderFill = DirectFB_RenderFill;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
302 renderer->RenderCopy = DirectFB_RenderCopy;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
303 renderer->RenderPresent = DirectFB_RenderPresent;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
304 renderer->DestroyTexture = DirectFB_DestroyTexture;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
305 renderer->DestroyRenderer = DirectFB_DestroyRenderer;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
306 renderer->info = DirectFB_RenderDriver.info;
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
307 renderer->window = window->id; /* SDL window id */
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
308 renderer->driverdata = data;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
309
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
310 renderer->info.flags =
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
311 SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTDISCARD;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
312
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
313 data->surface = windata->surface;
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
314 data->surface->AddRef(data->surface);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
315
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
316 data->flipflags = DSFLIP_PIPELINE | DSFLIP_BLIT;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
317
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
318 if (flags & SDL_RENDERER_PRESENTVSYNC) {
2791
8133d1d278da Date: Wed, 26 Nov 2008 19:50:31 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2737
diff changeset
319 data->flipflags |= DSFLIP_WAITFORSYNC;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
320 renderer->info.flags |= SDL_RENDERER_PRESENTVSYNC;
2791
8133d1d278da Date: Wed, 26 Nov 2008 19:50:31 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2737
diff changeset
321 } else
8133d1d278da Date: Wed, 26 Nov 2008 19:50:31 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2737
diff changeset
322 data->flipflags |= DSFLIP_ONSYNC;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
323
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
324 SDL_DFB_CHECKERR(data->surface->GetCapabilities(data->surface, &scaps));
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
325 if (scaps & DSCAPS_DOUBLE)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
326 renderer->info.flags |= SDL_RENDERER_PRESENTFLIP2;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
327 else if (scaps & DSCAPS_TRIPLE)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
328 renderer->info.flags |= SDL_RENDERER_PRESENTFLIP3;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
329 else
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
330 renderer->info.flags |= SDL_RENDERER_SINGLEBUFFER;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
331
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
332 data->isyuvdirect = 0; /* default is off! */
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
333 p = getenv(DFBENV_USE_YUV_DIRECT);
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
334 if (p)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
335 data->isyuvdirect = atoi(p);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
336
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
337 /* Set up a palette watch on the display palette */
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
338 if (display->palette) {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
339 SDL_AddPaletteWatch(display->palette, DisplayPaletteChanged, data);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
340 }
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
341
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
342 return renderer;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
343
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
344 error:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
345 SDL_DFB_FREE(renderer);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
346 SDL_DFB_FREE(data);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
347 return NULL;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
348 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
349
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
350 static DFBSurfacePixelFormat
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
351 SDLToDFBPixelFormat(Uint32 format)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
352 {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
353 switch (format) {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
354 case SDL_PIXELFORMAT_INDEX4LSB:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
355 return DSPF_ALUT44;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
356 case SDL_PIXELFORMAT_INDEX8:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
357 return DSPF_LUT8;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
358 case SDL_PIXELFORMAT_RGB332:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
359 return DSPF_RGB332;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
360 case SDL_PIXELFORMAT_RGB555:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
361 return DSPF_ARGB1555;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
362 case SDL_PIXELFORMAT_ARGB4444:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
363 return DSPF_ARGB4444;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
364 case SDL_PIXELFORMAT_ARGB1555:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
365 return DSPF_ARGB1555;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
366 case SDL_PIXELFORMAT_RGB565:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
367 return DSPF_RGB16;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
368 case SDL_PIXELFORMAT_RGB24:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
369 return DSPF_RGB24;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
370 case SDL_PIXELFORMAT_RGB888:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
371 return DSPF_RGB32;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
372 case SDL_PIXELFORMAT_ARGB8888:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
373 return DSPF_ARGB;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
374 case SDL_PIXELFORMAT_YV12:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
375 return DSPF_YV12; /* Planar mode: Y + V + U (3 planes) */
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
376 case SDL_PIXELFORMAT_IYUV:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
377 return DSPF_I420; /* Planar mode: Y + U + V (3 planes) */
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
378 case SDL_PIXELFORMAT_YUY2:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
379 return DSPF_YUY2; /* Packed mode: Y0+U0+Y1+V0 (1 plane) */
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
380 case SDL_PIXELFORMAT_UYVY:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
381 return DSPF_UYVY; /* Packed mode: U0+Y0+V0+Y1 (1 plane) */
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
382 case SDL_PIXELFORMAT_YVYU:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
383 return DSPF_UNKNOWN; /* Packed mode: Y0+V0+Y1+U0 (1 plane) */
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
384 case SDL_PIXELFORMAT_INDEX1LSB:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
385 return DSPF_UNKNOWN;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
386 case SDL_PIXELFORMAT_INDEX1MSB:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
387 return DSPF_UNKNOWN;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
388 case SDL_PIXELFORMAT_INDEX4MSB:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
389 return DSPF_UNKNOWN;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
390 case SDL_PIXELFORMAT_RGB444:
2884
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
391 #if (DIRECTFB_MAJOR_VERSION == 1) && (DIRECTFB_MINOR_VERSION >= 2)
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
392 return DSPF_RGB444;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
393 #else
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
394 return DSPF_UNKNOWN;
2884
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
395 #endif
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
396 case SDL_PIXELFORMAT_BGR24:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
397 return DSPF_UNKNOWN;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
398 case SDL_PIXELFORMAT_BGR888:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
399 return DSPF_UNKNOWN;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
400 case SDL_PIXELFORMAT_RGBA8888:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
401 return DSPF_UNKNOWN;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
402 case SDL_PIXELFORMAT_ABGR8888:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
403 return DSPF_UNKNOWN;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
404 case SDL_PIXELFORMAT_BGRA8888:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
405 return DSPF_UNKNOWN;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
406 case SDL_PIXELFORMAT_ARGB2101010:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
407 return DSPF_UNKNOWN;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
408 default:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
409 return DSPF_UNKNOWN;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
410 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
411 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
412
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
413 static int
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
414 DirectFB_ActivateRenderer(SDL_Renderer * renderer)
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
415 {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
416 SDL_DFB_RENDERERDATA(renderer);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
417 SDL_Window *window = SDL_GetWindowFromID(renderer->window);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
418 SDL_DFB_WINDOWDATA(window);
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
419
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
420 if (renddata->size_changed) {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
421 int cw, ch;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
422 int ret;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
423
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
424 SDL_DFB_CHECKERR(windata->surface->
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
425 GetSize(windata->surface, &cw, &ch));
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
426 if (cw != window->w || ch != window->h)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
427 SDL_DFB_CHECKERR(windata->window->
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
428 ResizeSurface(windata->window, window->w,
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
429 window->h));
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
430 }
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
431 return 0;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
432 error:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
433 return -1;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
434 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
435
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
436 static int
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
437 DirectFB_DisplayModeChanged(SDL_Renderer * renderer)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
438 {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
439 SDL_DFB_RENDERERDATA(renderer);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
440
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
441 renddata->size_changed = SDL_TRUE;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
442 return 0;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
443 }
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
444
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
445 static int
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
446 DirectFB_AcquireVidLayer(SDL_Renderer * renderer, SDL_Texture * texture)
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
447 {
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
448 SDL_DFB_RENDERERDATA(renderer);
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
449 SDL_Window *window = SDL_GetWindowFromID(renderer->window);
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
450 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window);
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
451 SDL_DFB_DEVICEDATA(display->device);
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
452 DFB_DisplayData *dispdata = (DFB_DisplayData *) display->driverdata;
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
453 DirectFB_TextureData *data = texture->driverdata;
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
454 DFBDisplayLayerConfig layconf;
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
455 int ret;
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
456
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
457 if (renddata->isyuvdirect && (dispdata->vidID >= 0)
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
458 && (!dispdata->vidIDinuse)
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
459 && SDL_ISPIXELFORMAT_FOURCC(data->format)) {
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
460 layconf.flags =
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
461 DLCONF_WIDTH | DLCONF_HEIGHT | DLCONF_PIXELFORMAT |
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
462 DLCONF_SURFACE_CAPS;
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
463 layconf.width = texture->w;
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
464 layconf.height = texture->h;
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
465 layconf.pixelformat = SDLToDFBPixelFormat(data->format);
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
466 layconf.surface_caps = DSCAPS_VIDEOONLY | DSCAPS_DOUBLE;
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
467
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
468 SDL_DFB_CHECKERR(devdata->dfb->
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
469 GetDisplayLayer(devdata->dfb, dispdata->vidID,
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
470 &dispdata->vidlayer));
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
471 SDL_DFB_CHECKERR(dispdata->vidlayer->
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
472 SetCooperativeLevel(dispdata->vidlayer,
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
473 DLSCL_EXCLUSIVE));
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
474
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
475 if (devdata->use_yuv_underlays) {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
476 ret = dispdata->vidlayer->SetLevel(dispdata->vidlayer, -1);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
477 if (ret != DFB_OK)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
478 SDL_DFB_DEBUG("Underlay Setlevel not supported\n");
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
479 }
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
480 SDL_DFB_CHECKERR(dispdata->vidlayer->
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
481 SetConfiguration(dispdata->vidlayer, &layconf));
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
482 SDL_DFB_CHECKERR(dispdata->vidlayer->
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
483 GetSurface(dispdata->vidlayer, &data->surface));
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
484 dispdata->vidIDinuse = 1;
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
485 data->display = display;
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
486 return 0;
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
487 }
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
488 return 1;
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
489 error:
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
490 if (dispdata->vidlayer) {
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
491 SDL_DFB_RELEASE(data->surface);
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
492 SDL_DFB_CHECKERR(dispdata->vidlayer->
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
493 SetCooperativeLevel(dispdata->vidlayer,
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
494 DLSCL_ADMINISTRATIVE));
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
495 SDL_DFB_RELEASE(dispdata->vidlayer);
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
496 }
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
497 return 1;
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
498 }
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
499
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
500 static int
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
501 DirectFB_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
502 {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
503 SDL_Window *window = SDL_GetWindowFromID(renderer->window);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
504 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
505 SDL_DFB_DEVICEDATA(display->device);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
506 DirectFB_TextureData *data;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
507 DFBResult ret;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
508 DFBSurfaceDescription dsc;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
509
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
510 SDL_DFB_CALLOC(data, 1, sizeof(*data));
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
511 texture->driverdata = data;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
512
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
513 data->format = texture->format;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
514 data->pitch = (texture->w * SDL_BYTESPERPIXEL(data->format));
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
515
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
516 if (DirectFB_AcquireVidLayer(renderer, texture) != 0) {
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
517 /* fill surface description */
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
518 dsc.flags =
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
519 DSDESC_WIDTH | DSDESC_HEIGHT | DSDESC_PIXELFORMAT | DSDESC_CAPS;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
520 dsc.width = texture->w;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
521 dsc.height = texture->h;
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
522 /* <1.2 Never use DSCAPS_VIDEOONLY here. It kills performance
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
523 * No DSCAPS_SYSTEMONLY either - let dfb decide
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
524 * 1.2: DSCAPS_SYSTEMONLY boosts performance by factor ~8
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
525 * Depends on other settings as well. Let dfb decide.
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
526 */
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
527 dsc.caps = DSCAPS_PREMULTIPLIED;
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
528 #if 0
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
529 if (texture->access == SDL_TEXTUREACCESS_STREAMING)
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
530 dsc.caps |= DSCAPS_SYSTEMONLY;
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
531 else
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
532 dsc.caps |= DSCAPS_VIDEOONLY;
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
533 #endif
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
534
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
535 /* find the right pixelformat */
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
536
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
537 dsc.pixelformat = SDLToDFBPixelFormat(data->format);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
538 if (dsc.pixelformat == DSPF_UNKNOWN) {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
539 SDL_SetError("Unknown pixel format %d\n", data->format);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
540 goto error;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
541 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
542
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
543 data->pixels = NULL;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
544
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
545 /* Create the surface */
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
546 SDL_DFB_CHECKERR(devdata->dfb->
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
547 CreateSurface(devdata->dfb, &dsc, &data->surface));
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
548 if (SDL_ISPIXELFORMAT_INDEXED(data->format)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
549 && !SDL_ISPIXELFORMAT_FOURCC(data->format)) {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
550 SDL_DFB_CHECKERR(data->surface->
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
551 GetPalette(data->surface, &data->palette));
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
552 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
553
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
554 }
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
555 #if (DIRECTFB_MAJOR_VERSION == 1) && (DIRECTFB_MINOR_VERSION >= 2)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
556 data->render_options = DSRO_NONE;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
557 #endif
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
558
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
559 if (texture->access == SDL_TEXTUREACCESS_STREAMING) {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
560 data->pitch = texture->w * SDL_BYTESPERPIXEL(texture->format);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
561 SDL_DFB_CALLOC(data->pixels, 1, texture->h * data->pitch);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
562 }
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
563
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
564 return 0;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
565
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
566 error:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
567 SDL_DFB_RELEASE(data->palette);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
568 SDL_DFB_RELEASE(data->surface);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
569 SDL_DFB_FREE(texture->driverdata);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
570 return -1;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
571 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
572
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
573 static int
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
574 DirectFB_QueryTexturePixels(SDL_Renderer * renderer, SDL_Texture * texture,
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
575 void **pixels, int *pitch)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
576 {
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
577 DirectFB_TextureData *texturedata =
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
578 (DirectFB_TextureData *) texture->driverdata;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
579
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
580 if (texturedata->display) {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
581 return -1;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
582 } else {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
583 *pixels = texturedata->pixels;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
584 *pitch = texturedata->pitch;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
585 }
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
586 return 0;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
587 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
588
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
589 static int
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
590 DirectFB_SetTexturePalette(SDL_Renderer * renderer, SDL_Texture * texture,
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
591 const SDL_Color * colors, int firstcolor,
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
592 int ncolors)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
593 {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
594 DirectFB_TextureData *data = (DirectFB_TextureData *) texture->driverdata;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
595 DFBResult ret;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
596
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
597 if (SDL_ISPIXELFORMAT_INDEXED(data->format)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
598 && !SDL_ISPIXELFORMAT_FOURCC(data->format)) {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
599 DFBColor entries[256];
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
600 int i;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
601
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
602 for (i = 0; i < ncolors; ++i) {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
603 entries[i].r = colors[i].r;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
604 entries[i].g = colors[i].g;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
605 entries[i].b = colors[i].b;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
606 entries[i].a = 0xFF;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
607 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
608 SDL_DFB_CHECKERR(data->palette->
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
609 SetEntries(data->palette, entries, ncolors,
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
610 firstcolor));
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
611 return 0;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
612 } else {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
613 SDL_SetError("YUV textures don't have a palette");
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
614 return -1;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
615 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
616 error:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
617 return -1;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
618 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
619
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
620 static int
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
621 DirectFB_GetTexturePalette(SDL_Renderer * renderer, SDL_Texture * texture,
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
622 SDL_Color * colors, int firstcolor, int ncolors)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
623 {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
624 DirectFB_TextureData *data = (DirectFB_TextureData *) texture->driverdata;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
625 DFBResult ret;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
626
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
627 if (SDL_ISPIXELFORMAT_INDEXED(data->format)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
628 && !SDL_ISPIXELFORMAT_FOURCC(data->format)) {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
629 DFBColor entries[256];
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
630 int i;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
631
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
632 SDL_DFB_CHECKERR(data->palette->
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
633 GetEntries(data->palette, entries, ncolors,
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
634 firstcolor));
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
635
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
636 for (i = 0; i < ncolors; ++i) {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
637 colors[i].r = entries[i].r;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
638 colors[i].g = entries[i].g;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
639 colors[i].b = entries[i].b;
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
640 colors->unused = SDL_ALPHA_OPAQUE;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
641 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
642 return 0;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
643 } else {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
644 SDL_SetError("YUV textures don't have a palette");
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
645 return -1;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
646 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
647 error:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
648 return -1;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
649 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
650
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
651 static int
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
652 DirectFB_SetTextureAlphaMod(SDL_Renderer * renderer, SDL_Texture * texture)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
653 {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
654 return 0;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
655 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
656
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
657 static int
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
658 DirectFB_SetTextureColorMod(SDL_Renderer * renderer, SDL_Texture * texture)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
659 {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
660 return 0;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
661 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
662
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
663 static int
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
664 DirectFB_SetTextureBlendMode(SDL_Renderer * renderer, SDL_Texture * texture)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
665 {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
666 switch (texture->blendMode) {
2884
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
667 case SDL_BLENDMODE_NONE:
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
668 case SDL_BLENDMODE_MASK:
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
669 case SDL_BLENDMODE_BLEND:
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
670 case SDL_BLENDMODE_ADD:
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
671 case SDL_BLENDMODE_MOD:
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
672 return 0;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
673 default:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
674 SDL_Unsupported();
2884
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
675 texture->blendMode = SDL_BLENDMODE_NONE;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
676 return -1;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
677 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
678 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
679
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
680 static int
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
681 DirectFB_SetTextureScaleMode(SDL_Renderer * renderer, SDL_Texture * texture)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
682 {
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
683 #if (DIRECTFB_MAJOR_VERSION == 1) && (DIRECTFB_MINOR_VERSION >= 2)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
684
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
685 DirectFB_TextureData *data = (DirectFB_TextureData *) texture->driverdata;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
686
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
687 switch (texture->scaleMode) {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
688 case SDL_TEXTURESCALEMODE_NONE:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
689 case SDL_TEXTURESCALEMODE_FAST:
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
690 data->render_options = DSRO_NONE;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
691 break;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
692 case SDL_TEXTURESCALEMODE_SLOW:
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
693 data->render_options = DSRO_SMOOTH_UPSCALE | DSRO_SMOOTH_DOWNSCALE;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
694 break;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
695 case SDL_TEXTURESCALEMODE_BEST:
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
696 data->render_options =
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
697 DSRO_SMOOTH_UPSCALE | DSRO_SMOOTH_DOWNSCALE | DSRO_ANTIALIAS;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
698 break;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
699 default:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
700 SDL_Unsupported();
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
701 data->render_options = DSRO_NONE;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
702 texture->scaleMode = SDL_TEXTURESCALEMODE_NONE;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
703 return -1;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
704 }
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
705 #endif
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
706 return 0;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
707 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
708
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
709 static int
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
710 DirectFB_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture,
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
711 const SDL_Rect * rect, const void *pixels, int pitch)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
712 {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
713 DirectFB_TextureData *data = (DirectFB_TextureData *) texture->driverdata;
2241
4932f192c565 Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2226
diff changeset
714 DFBResult ret;
4932f192c565 Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2226
diff changeset
715 Uint8 *dpixels;
2244
Sam Lantinga <slouken@libsdl.org>
parents: 2241
diff changeset
716 int dpitch;
2241
4932f192c565 Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2226
diff changeset
717 Uint8 *src, *dst;
4932f192c565 Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2226
diff changeset
718 int row;
4932f192c565 Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2226
diff changeset
719 size_t length;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
720
2241
4932f192c565 Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2226
diff changeset
721 SDL_DFB_CHECKERR(data->surface->Lock(data->surface,
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
722 DSLF_WRITE | DSLF_READ,
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
723 ((void **) &dpixels), &dpitch));
2241
4932f192c565 Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2226
diff changeset
724 src = (Uint8 *) pixels;
4932f192c565 Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2226
diff changeset
725 dst =
4932f192c565 Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2226
diff changeset
726 (Uint8 *) dpixels + rect->y * dpitch +
4932f192c565 Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2226
diff changeset
727 rect->x * SDL_BYTESPERPIXEL(texture->format);
4932f192c565 Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2226
diff changeset
728 length = rect->w * SDL_BYTESPERPIXEL(texture->format);
4932f192c565 Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2226
diff changeset
729 for (row = 0; row < rect->h; ++row) {
4932f192c565 Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2226
diff changeset
730 SDL_memcpy(dst, src, length);
4932f192c565 Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2226
diff changeset
731 src += pitch;
4932f192c565 Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2226
diff changeset
732 dst += dpitch;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
733 }
2244
Sam Lantinga <slouken@libsdl.org>
parents: 2241
diff changeset
734 SDL_DFB_CHECKERR(data->surface->Unlock(data->surface));
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
735 return 0;
2244
Sam Lantinga <slouken@libsdl.org>
parents: 2241
diff changeset
736 error:
Sam Lantinga <slouken@libsdl.org>
parents: 2241
diff changeset
737 return 1;
2241
4932f192c565 Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2226
diff changeset
738
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
739 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
740
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
741 static int
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
742 DirectFB_LockTexture(SDL_Renderer * renderer, SDL_Texture * texture,
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
743 const SDL_Rect * rect, int markDirty, void **pixels,
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
744 int *pitch)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
745 {
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
746 DirectFB_TextureData *texturedata =
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
747 (DirectFB_TextureData *) texture->driverdata;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
748 DFBResult ret;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
749
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
750 if (markDirty) {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
751 SDL_AddDirtyRect(&texturedata->dirty, rect);
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
752 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
753
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
754 if (texturedata->display) {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
755 void *fdata;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
756 int fpitch;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
757
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
758 SDL_DFB_CHECKERR(texturedata->surface->Lock(texturedata->surface,
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
759 DSLF_WRITE | DSLF_READ,
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
760 &fdata, &fpitch));
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
761 *pitch = fpitch;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
762 *pixels = fdata;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
763 } else {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
764 *pixels =
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
765 (void *) ((Uint8 *) texturedata->pixels +
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
766 rect->y * texturedata->pitch +
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
767 rect->x * SDL_BYTESPERPIXEL(texture->format));
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
768 *pitch = texturedata->pitch;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
769 }
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
770 return 0;
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
771
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
772 error:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
773 return -1;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
774 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
775
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
776 static void
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
777 DirectFB_UnlockTexture(SDL_Renderer * renderer, SDL_Texture * texture)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
778 {
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
779 DirectFB_TextureData *texturedata =
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
780 (DirectFB_TextureData *) texture->driverdata;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
781
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
782 if (texturedata->display) {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
783 texturedata->surface->Unlock(texturedata->surface);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
784 texturedata->pixels = NULL;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
785 }
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
786 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
787
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
788 static void
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
789 DirectFB_DirtyTexture(SDL_Renderer * renderer, SDL_Texture * texture,
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
790 int numrects, const SDL_Rect * rects)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
791 {
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
792 DirectFB_TextureData *data = (DirectFB_TextureData *) texture->driverdata;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
793 int i;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
794
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
795 for (i = 0; i < numrects; ++i) {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
796 SDL_AddDirtyRect(&data->dirty, &rects[i]);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
797 }
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
798 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
799
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
800 static int
2884
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
801 DirectFB_SetDrawColor(SDL_Renderer * renderer)
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
802 {
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
803 return 0;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
804 }
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
805
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
806 static int
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
807 DirectFB_SetDrawBlendMode(SDL_Renderer * renderer)
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
808 {
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
809 return 0;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
810 }
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
811
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
812 static int
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
813 PrepareDraw(SDL_Renderer * renderer)
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
814 {
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
815 DirectFB_RenderData *data = (DirectFB_RenderData *) renderer->driverdata;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
816 DFBResult ret;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
817 Uint8 r, g, b, a;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
818
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
819 r = renderer->r;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
820 g = renderer->g;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
821 b = renderer->b;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
822 a = renderer->a;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
823
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
824 SetBlendMode(data, renderer->blendMode, NULL);
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
825 SDL_DFB_CHECKERR(data->surface->
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
826 SetDrawingFlags(data->surface, data->drawFlags));
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
827
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
828 switch (renderer->blendMode) {
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
829 case SDL_BLENDMODE_NONE:
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
830 case SDL_BLENDMODE_MASK:
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
831 case SDL_BLENDMODE_BLEND:
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
832 break;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
833 case SDL_BLENDMODE_ADD:
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
834 case SDL_BLENDMODE_MOD:
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
835 r = ((int) r * (int) a) / 255;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
836 g = ((int) g * (int) a) / 255;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
837 b = ((int) b * (int) a) / 255;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
838 a = 255;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
839 break;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
840 }
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
841
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
842 SDL_DFB_CHECKERR(data->surface->SetColor(data->surface, r, g, b, a));
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
843 return 0;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
844 error:
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
845 return -1;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
846 }
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
847
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
848 static int
2901
133601e3b255 Added RenderPiont() API
Sam Lantinga <slouken@libsdl.org>
parents: 2884
diff changeset
849 DirectFB_RenderPoint(SDL_Renderer * renderer, int x, int y)
133601e3b255 Added RenderPiont() API
Sam Lantinga <slouken@libsdl.org>
parents: 2884
diff changeset
850 {
133601e3b255 Added RenderPiont() API
Sam Lantinga <slouken@libsdl.org>
parents: 2884
diff changeset
851 DirectFB_RenderData *data = (DirectFB_RenderData *) renderer->driverdata;
133601e3b255 Added RenderPiont() API
Sam Lantinga <slouken@libsdl.org>
parents: 2884
diff changeset
852 DFBResult ret;
133601e3b255 Added RenderPiont() API
Sam Lantinga <slouken@libsdl.org>
parents: 2884
diff changeset
853
133601e3b255 Added RenderPiont() API
Sam Lantinga <slouken@libsdl.org>
parents: 2884
diff changeset
854 PrepareDraw(renderer);
133601e3b255 Added RenderPiont() API
Sam Lantinga <slouken@libsdl.org>
parents: 2884
diff changeset
855 SDL_DFB_CHECKERR(data->surface->DrawPoint(data->surface, x, y));
133601e3b255 Added RenderPiont() API
Sam Lantinga <slouken@libsdl.org>
parents: 2884
diff changeset
856 return 0;
133601e3b255 Added RenderPiont() API
Sam Lantinga <slouken@libsdl.org>
parents: 2884
diff changeset
857 error:
133601e3b255 Added RenderPiont() API
Sam Lantinga <slouken@libsdl.org>
parents: 2884
diff changeset
858 return -1;
133601e3b255 Added RenderPiont() API
Sam Lantinga <slouken@libsdl.org>
parents: 2884
diff changeset
859 }
133601e3b255 Added RenderPiont() API
Sam Lantinga <slouken@libsdl.org>
parents: 2884
diff changeset
860
133601e3b255 Added RenderPiont() API
Sam Lantinga <slouken@libsdl.org>
parents: 2884
diff changeset
861 static int
2884
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
862 DirectFB_RenderLine(SDL_Renderer * renderer, int x1, int y1, int x2, int y2)
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
863 {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
864 DirectFB_RenderData *data = (DirectFB_RenderData *) renderer->driverdata;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
865 DFBResult ret;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
866
2884
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
867 PrepareDraw(renderer);
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
868 SDL_DFB_CHECKERR(data->surface->DrawLine(data->surface, x1, y1, x2, y2));
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
869 return 0;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
870 error:
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
871 return -1;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
872 }
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
873
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
874 static int
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
875 DirectFB_RenderFill(SDL_Renderer * renderer, const SDL_Rect * rect)
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
876 {
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
877 DirectFB_RenderData *data = (DirectFB_RenderData *) renderer->driverdata;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
878 DFBResult ret;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
879
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
880 PrepareDraw(renderer);
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
881 SDL_DFB_CHECKERR(data->surface->
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
882 FillRectangle(data->surface, rect->x, rect->y, rect->w,
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
883 rect->h));
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
884
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
885 return 0;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
886 error:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
887 return -1;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
888 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
889
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
890 static int
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
891 DirectFB_RenderCopy(SDL_Renderer * renderer, SDL_Texture * texture,
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
892 const SDL_Rect * srcrect, const SDL_Rect * dstrect)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
893 {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
894 DirectFB_RenderData *data = (DirectFB_RenderData *) renderer->driverdata;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
895 DirectFB_TextureData *texturedata =
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
896 (DirectFB_TextureData *) texture->driverdata;
2884
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
897 Uint8 alpha = 0xFF;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
898 DFBResult ret;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
899
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
900 if (texturedata->display) {
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
901 int px, py;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
902 SDL_Window *window = SDL_GetWindowFromID(renderer->window);
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
903 SDL_DFB_WINDOWDATA(window);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
904 SDL_VideoDisplay *display = texturedata->display;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
905 DFB_DisplayData *dispdata = (DFB_DisplayData *) display->driverdata;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
906
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
907 SDL_DFB_CHECKERR(dispdata->vidlayer->
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
908 SetSourceRectangle(dispdata->vidlayer, srcrect->x,
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
909 srcrect->y, srcrect->w,
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
910 srcrect->h));
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
911 windata->window->GetPosition(windata->window, &px, &py);
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
912 SDL_DFB_CHECKERR(dispdata->vidlayer->
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
913 SetScreenRectangle(dispdata->vidlayer,
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
914 px + dstrect->x, py + dstrect->y,
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
915 dstrect->w, dstrect->h));
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
916 } else {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
917 DFBRectangle sr, dr;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
918 DFBSurfaceBlittingFlags flags = 0;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
919
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
920 if (texturedata->dirty.list) {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
921 SDL_DirtyRect *dirty;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
922 void *pixels;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
923 int bpp = SDL_BYTESPERPIXEL(texture->format);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
924 int pitch = texturedata->pitch;
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
925
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
926 for (dirty = texturedata->dirty.list; dirty; dirty = dirty->next) {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
927 SDL_Rect *rect = &dirty->rect;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
928 pixels =
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
929 (void *) ((Uint8 *) texturedata->pixels +
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
930 rect->y * pitch + rect->x * bpp);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
931 DirectFB_UpdateTexture(renderer, texture, rect,
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
932 texturedata->pixels,
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
933 texturedata->pitch);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
934 }
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
935 SDL_ClearDirtyRects(&texturedata->dirty);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
936 }
2884
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
937
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
938 SDLtoDFBRect(srcrect, &sr);
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
939 SDLtoDFBRect(dstrect, &dr);
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
940
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
941 SDL_DFB_CHECKERR(data->surface->SetColor(data->surface, 0xFF,
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
942 0xFF, 0xFF, 0xFF));
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
943 if (texture->
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
944 modMode & (SDL_TEXTUREMODULATE_COLOR | SDL_TEXTUREMODULATE_ALPHA))
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
945 {
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
946 if (texture->modMode & SDL_TEXTUREMODULATE_ALPHA) {
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
947 alpha = texture->a;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
948 SDL_DFB_CHECKERR(data->surface->SetColor(data->surface, 0xFF,
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
949 0xFF, 0xFF, alpha));
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
950 }
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
951 if (texture->modMode & SDL_TEXTUREMODULATE_COLOR) {
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
952
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
953 SDL_DFB_CHECKERR(data->surface->
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
954 SetColor(data->surface, texture->r,
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
955 texture->g, texture->b, alpha));
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
956 flags |= DSBLIT_COLORIZE;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
957 }
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
958 if (alpha < 0xFF)
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
959 flags |= DSBLIT_SRC_PREMULTCOLOR;
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
960 } else
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
961 SDL_DFB_CHECKERR(data->surface->SetColor(data->surface, 0xFF,
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
962 0xFF, 0xFF, 0xFF));
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
963
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
964 SetBlendMode(data, texture->blendMode, texturedata);
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
965
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
966 SDL_DFB_CHECKERR(data->surface->
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
967 SetBlittingFlags(data->surface,
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
968 data->blitFlags | flags));
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
969
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
970 #if (DIRECTFB_MAJOR_VERSION == 1) && (DIRECTFB_MINOR_VERSION >= 2)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
971 SDL_DFB_CHECKERR(data->surface->SetRenderOptions(data->surface,
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
972 texturedata->
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
973 render_options));
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
974 #endif
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
975
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
976 if (srcrect->w == dstrect->w && srcrect->h == dstrect->h) {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
977 SDL_DFB_CHECKERR(data->surface->
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
978 Blit(data->surface, texturedata->surface,
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
979 &sr, dr.x, dr.y));
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
980 } else {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
981 SDL_DFB_CHECKERR(data->surface->
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
982 StretchBlit(data->surface, texturedata->surface,
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
983 &sr, &dr));
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
984 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
985 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
986 return 0;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
987 error:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
988 return -1;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
989 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
990
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
991 static void
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
992 DirectFB_RenderPresent(SDL_Renderer * renderer)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
993 {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
994 DirectFB_RenderData *data = (DirectFB_RenderData *) renderer->driverdata;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
995 SDL_Window *window = SDL_GetWindowFromID(renderer->window);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
996
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
997 DFBRectangle sr;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
998 DFBResult ret;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
999
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1000 sr.x = 0;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1001 sr.y = 0;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1002 sr.w = window->w;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1003 sr.h = window->h;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1004
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1005 /* Send the data to the display */
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1006 SDL_DFB_CHECKERR(data->surface->
2791
8133d1d278da Date: Wed, 26 Nov 2008 19:50:31 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2737
diff changeset
1007 Flip(data->surface, NULL, data->flipflags));
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1008
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1009 return;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1010 error:
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1011 return;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1012 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1013
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1014 static void
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1015 DirectFB_DestroyTexture(SDL_Renderer * renderer, SDL_Texture * texture)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1016 {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1017 DirectFB_TextureData *data = (DirectFB_TextureData *) texture->driverdata;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1018
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1019 if (!data) {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1020 return;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1021 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1022 SDL_DFB_RELEASE(data->palette);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1023 SDL_DFB_RELEASE(data->surface);
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
1024 if (data->display) {
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
1025 DFB_DisplayData *dispdata =
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
1026 (DFB_DisplayData *) data->display->driverdata;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
1027 dispdata->vidIDinuse = 0;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
1028 dispdata->vidlayer->SetCooperativeLevel(dispdata->vidlayer,
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
1029 DLSCL_ADMINISTRATIVE);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
1030 SDL_DFB_RELEASE(dispdata->vidlayer);
2721
e82a0e3e9b0e Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2244
diff changeset
1031 }
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
1032 SDL_FreeDirtyRects(&data->dirty);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
1033 SDL_DFB_FREE(data->pixels);
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1034 SDL_free(data);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1035 texture->driverdata = NULL;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1036 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1037
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1038 static void
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1039 DirectFB_DestroyRenderer(SDL_Renderer * renderer)
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1040 {
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1041 DirectFB_RenderData *data = (DirectFB_RenderData *) renderer->driverdata;
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1042
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1043 if (data) {
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2722
diff changeset
1044 SDL_DFB_RELEASE(data->surface);
2226
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1045 SDL_free(data);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1046 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1047 SDL_free(renderer);
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1048 }
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1049
0e70b4b8cf84 Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1050 /* vi: set ts=4 sw=4 expandtab: */