Mercurial > sdl-ios-xcode
annotate src/video/directfb/SDL_DirectFB_render.c @ 3037:490f3e4fe753
Added DFB_VERSION_ATLEAST macro
First attempt at replacing MakeSubSurface for pre 1.2.0 ==> Scaling not yet working
author | Couriersud <couriersud@arcor.de> |
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date | Tue, 13 Jan 2009 21:17:38 +0000 |
parents | d72a0dd80e8b |
children | c73a5f8a03d2 |
rev | line source |
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1 /* |
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2 SDL - Simple DirectMedia Layer |
2859 | 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, |
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45 void **pixels, 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, |
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53 int firstcolor, 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, |
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65 const void *pixels, int pitch); |
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66 static int DirectFB_LockTexture(SDL_Renderer * renderer, |
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67 SDL_Texture * texture, |
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68 const SDL_Rect * rect, int markDirty, |
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69 void **pixels, int *pitch); |
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70 static void DirectFB_UnlockTexture(SDL_Renderer * renderer, |
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71 SDL_Texture * texture); |
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72 static void DirectFB_DirtyTexture(SDL_Renderer * renderer, |
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73 SDL_Texture * texture, int numrects, |
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74 const SDL_Rect * rects); |
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76 static int DirectFB_RenderLine(SDL_Renderer * renderer, int x1, int y1, |
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77 int x2, int y2); |
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78 static int DirectFB_RenderFill(SDL_Renderer * renderer, |
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79 const SDL_Rect * rect); |
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80 static int DirectFB_RenderCopy(SDL_Renderer * renderer, |
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81 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 | SDL_BLENDMODE_BLEND | |
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100 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; |
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128 int size_changed; |
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129 int lastBlendMode; |
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130 DFBSurfaceBlittingFlags blitFlags; |
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131 DFBSurfaceDrawingFlags drawFlags; |
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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; |
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141 SDL_VideoDisplay *display; |
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142 SDL_DirtyRectList dirty; |
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143 #if (DFB_VERSION_ATLEAST(1,2,0)) |
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144 DFBSurfaceRenderOptions render_options; |
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145 #endif |
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146 } DirectFB_TextureData; |
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147 |
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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 |
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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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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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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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199 break; |
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200 case SDL_BLENDMODE_BLEND: |
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201 data->blitFlags = DSBLIT_BLEND_ALPHACHANNEL; |
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202 data->drawFlags = DSDRAW_BLEND; |
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203 data->surface->SetSrcBlendFunction(data->surface, DSBF_SRCALPHA); |
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204 data->surface->SetDstBlendFunction(data->surface, |
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205 DSBF_INVSRCALPHA); |
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206 break; |
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207 case SDL_BLENDMODE_ADD: |
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208 data->blitFlags = DSBLIT_BLEND_ALPHACHANNEL; |
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209 data->drawFlags = DSDRAW_BLEND; |
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210 // FIXME: SRCALPHA kills performance on radeon ... |
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211 // It will be cheaper to copy the surface to |
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212 // a temporay surface and premultiply |
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213 if (source && TextureHasAlpha(source)) |
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214 data->surface->SetSrcBlendFunction(data->surface, |
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215 DSBF_SRCALPHA); |
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216 else |
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217 data->surface->SetSrcBlendFunction(data->surface, DSBF_ONE); |
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218 data->surface->SetDstBlendFunction(data->surface, DSBF_ONE); |
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219 break; |
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220 case SDL_BLENDMODE_MOD: |
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221 data->blitFlags = DSBLIT_BLEND_ALPHACHANNEL; |
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222 data->drawFlags = DSDRAW_BLEND; |
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223 data->surface->SetSrcBlendFunction(data->surface, DSBF_DESTCOLOR); |
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224 data->surface->SetDstBlendFunction(data->surface, DSBF_ZERO); |
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225 break; |
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226 } |
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227 data->lastBlendMode = blendMode; |
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228 } |
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229 } |
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230 |
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231 void |
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232 DirectFB_AddRenderDriver(_THIS) |
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233 { |
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234 int i; |
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235 for (i = 0; i < _this->num_displays; i++) |
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236 SDL_AddRenderDriver(i, &DirectFB_RenderDriver); |
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237 } |
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238 |
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239 static int |
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240 DisplayPaletteChanged(void *userdata, SDL_Palette * palette) |
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241 { |
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242 #if USE_DISPLAY_PALETTE |
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243 DirectFB_RenderData *data = (DirectFB_RenderData *) userdata; |
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244 IDirectFBPalette *surfpal; |
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245 |
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246 int ret; |
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247 int i; |
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248 int ncolors; |
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249 DFBColor entries[256]; |
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250 |
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251 SDL_DFB_CHECKERR(data->surface->GetPalette(data->surface, &surfpal)); |
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252 |
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253 /* FIXME: number of colors */ |
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254 ncolors = (palette->ncolors < 256 ? palette->ncolors : 256); |
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255 |
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256 for (i = 0; i < ncolors; ++i) { |
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257 entries[i].r = palette->colors[i].r; |
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258 entries[i].g = palette->colors[i].g; |
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259 entries[i].b = palette->colors[i].b; |
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260 entries[i].a = palette->colors[i].unused; |
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261 } |
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262 SDL_DFB_CHECKERR(surfpal->SetEntries(surfpal, entries, ncolors, 0)); |
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263 return 0; |
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264 error: |
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265 #endif |
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266 return -1; |
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267 } |
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268 |
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269 |
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270 SDL_Renderer * |
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271 DirectFB_CreateRenderer(SDL_Window * window, Uint32 flags) |
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272 { |
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273 SDL_DFB_WINDOWDATA(window); |
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274 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window); |
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275 SDL_Renderer *renderer = NULL; |
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276 DirectFB_RenderData *data = NULL; |
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277 DFBResult ret; |
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278 DFBSurfaceCapabilities scaps; |
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279 char *p; |
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280 |
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281 SDL_DFB_CALLOC(renderer, 1, sizeof(*renderer)); |
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282 SDL_DFB_CALLOC(data, 1, sizeof(*data)); |
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283 |
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284 renderer->DisplayModeChanged = DirectFB_DisplayModeChanged; |
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285 renderer->ActivateRenderer = DirectFB_ActivateRenderer; |
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286 renderer->CreateTexture = DirectFB_CreateTexture; |
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287 renderer->QueryTexturePixels = DirectFB_QueryTexturePixels; |
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288 renderer->SetTexturePalette = DirectFB_SetTexturePalette; |
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289 renderer->GetTexturePalette = DirectFB_GetTexturePalette; |
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290 renderer->SetTextureAlphaMod = DirectFB_SetTextureAlphaMod; |
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291 renderer->SetTextureColorMod = DirectFB_SetTextureColorMod; |
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292 renderer->SetTextureBlendMode = DirectFB_SetTextureBlendMode; |
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293 renderer->SetTextureScaleMode = DirectFB_SetTextureScaleMode; |
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294 renderer->UpdateTexture = DirectFB_UpdateTexture; |
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295 renderer->LockTexture = DirectFB_LockTexture; |
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296 renderer->UnlockTexture = DirectFB_UnlockTexture; |
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297 renderer->DirtyTexture = DirectFB_DirtyTexture; |
2901 | 298 renderer->RenderPoint = DirectFB_RenderPoint; |
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299 renderer->RenderLine = DirectFB_RenderLine; |
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300 renderer->RenderFill = DirectFB_RenderFill; |
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301 renderer->RenderCopy = DirectFB_RenderCopy; |
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302 renderer->RenderPresent = DirectFB_RenderPresent; |
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303 renderer->DestroyTexture = DirectFB_DestroyTexture; |
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304 renderer->DestroyRenderer = DirectFB_DestroyRenderer; |
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305 renderer->info = DirectFB_RenderDriver.info; |
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306 renderer->window = window->id; /* SDL window id */ |
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307 renderer->driverdata = data; |
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308 |
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309 renderer->info.flags = |
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310 SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTDISCARD; |
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311 |
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312 data->surface = windata->surface; |
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313 data->surface->AddRef(data->surface); |
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314 |
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315 data->flipflags = DSFLIP_PIPELINE | DSFLIP_BLIT; |
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316 |
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317 if (flags & SDL_RENDERER_PRESENTVSYNC) { |
2791
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318 data->flipflags |= DSFLIP_WAITFORSYNC; |
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319 renderer->info.flags |= SDL_RENDERER_PRESENTVSYNC; |
2791
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320 } else |
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321 data->flipflags |= DSFLIP_ONSYNC; |
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322 |
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323 SDL_DFB_CHECKERR(data->surface->GetCapabilities(data->surface, &scaps)); |
2226
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324 if (scaps & DSCAPS_DOUBLE) |
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325 renderer->info.flags |= SDL_RENDERER_PRESENTFLIP2; |
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326 else if (scaps & DSCAPS_TRIPLE) |
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327 renderer->info.flags |= SDL_RENDERER_PRESENTFLIP3; |
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328 else |
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329 renderer->info.flags |= SDL_RENDERER_SINGLEBUFFER; |
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330 |
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331 data->isyuvdirect = 0; /* default is off! */ |
3023
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DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
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332 p = SDL_getenv(DFBENV_USE_YUV_DIRECT); |
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Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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333 if (p) |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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334 data->isyuvdirect = atoi(p); |
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Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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335 |
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336 /* Set up a palette watch on the display palette */ |
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337 if (display->palette) { |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
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338 SDL_AddPaletteWatch(display->palette, DisplayPaletteChanged, data); |
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339 } |
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340 |
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341 return renderer; |
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342 |
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343 error: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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344 SDL_DFB_FREE(renderer); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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345 SDL_DFB_FREE(data); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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346 return NULL; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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347 } |
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348 |
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349 static DFBSurfacePixelFormat |
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Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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350 SDLToDFBPixelFormat(Uint32 format) |
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351 { |
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Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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352 switch (format) { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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353 case SDL_PIXELFORMAT_INDEX4LSB: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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354 return DSPF_ALUT44; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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355 case SDL_PIXELFORMAT_INDEX8: |
0e70b4b8cf84
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356 return DSPF_LUT8; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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357 case SDL_PIXELFORMAT_RGB332: |
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Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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358 return DSPF_RGB332; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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359 case SDL_PIXELFORMAT_RGB555: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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360 return DSPF_ARGB1555; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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361 case SDL_PIXELFORMAT_ARGB4444: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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362 return DSPF_ARGB4444; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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363 case SDL_PIXELFORMAT_ARGB1555: |
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Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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364 return DSPF_ARGB1555; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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365 case SDL_PIXELFORMAT_RGB565: |
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366 return DSPF_RGB16; |
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367 case SDL_PIXELFORMAT_RGB24: |
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368 return DSPF_RGB24; |
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369 case SDL_PIXELFORMAT_RGB888: |
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370 return DSPF_RGB32; |
0e70b4b8cf84
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371 case SDL_PIXELFORMAT_ARGB8888: |
0e70b4b8cf84
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372 return DSPF_ARGB; |
0e70b4b8cf84
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373 case SDL_PIXELFORMAT_YV12: |
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374 return DSPF_YV12; /* Planar mode: Y + V + U (3 planes) */ |
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375 case SDL_PIXELFORMAT_IYUV: |
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376 return DSPF_I420; /* Planar mode: Y + U + V (3 planes) */ |
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377 case SDL_PIXELFORMAT_YUY2: |
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378 return DSPF_YUY2; /* Packed mode: Y0+U0+Y1+V0 (1 plane) */ |
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379 case SDL_PIXELFORMAT_UYVY: |
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380 return DSPF_UYVY; /* Packed mode: U0+Y0+V0+Y1 (1 plane) */ |
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381 case SDL_PIXELFORMAT_YVYU: |
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382 return DSPF_UNKNOWN; /* Packed mode: Y0+V0+Y1+U0 (1 plane) */ |
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383 case SDL_PIXELFORMAT_INDEX1LSB: |
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384 return DSPF_UNKNOWN; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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385 case SDL_PIXELFORMAT_INDEX1MSB: |
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386 return DSPF_UNKNOWN; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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387 case SDL_PIXELFORMAT_INDEX4MSB: |
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388 return DSPF_UNKNOWN; |
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389 case SDL_PIXELFORMAT_RGB444: |
3037
490f3e4fe753
Added DFB_VERSION_ATLEAST macro
Couriersud <couriersud@arcor.de>
parents:
3023
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390 #if (DFB_VERSION_ATLEAST(1,2,0)) |
2884
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Date: Fri, 19 Dec 2008 20:17:35 +0100
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391 return DSPF_RGB444; |
9dde605c7540
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392 #else |
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393 return DSPF_UNKNOWN; |
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394 #endif |
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395 case SDL_PIXELFORMAT_BGR24: |
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396 return DSPF_UNKNOWN; |
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397 case SDL_PIXELFORMAT_BGR888: |
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398 return DSPF_UNKNOWN; |
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399 case SDL_PIXELFORMAT_RGBA8888: |
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400 return DSPF_UNKNOWN; |
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Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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401 case SDL_PIXELFORMAT_ABGR8888: |
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Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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|
402 return DSPF_UNKNOWN; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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|
403 case SDL_PIXELFORMAT_BGRA8888: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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|
404 return DSPF_UNKNOWN; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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|
405 case SDL_PIXELFORMAT_ARGB2101010: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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|
406 return DSPF_UNKNOWN; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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|
407 default: |
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Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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408 return DSPF_UNKNOWN; |
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Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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|
409 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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|
410 } |
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|
411 |
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Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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412 static int |
2737
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Date: Sun, 31 Aug 2008 17:53:59 +0200
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413 DirectFB_ActivateRenderer(SDL_Renderer * renderer) |
2226
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414 { |
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Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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|
415 SDL_DFB_RENDERERDATA(renderer); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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416 SDL_Window *window = SDL_GetWindowFromID(renderer->window); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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|
417 SDL_DFB_WINDOWDATA(window); |
2737
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418 |
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DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
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3013
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|
419 if (renddata->size_changed || windata->wm_needs_redraw) { |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
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changeset
|
420 DirectFB_AdjustWindowSurface(window); |
2737
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Date: Sun, 31 Aug 2008 17:53:59 +0200
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421 } |
2226
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422 return 0; |
0e70b4b8cf84
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|
423 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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|
424 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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|
425 static int |
2737
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Date: Sun, 31 Aug 2008 17:53:59 +0200
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|
426 DirectFB_DisplayModeChanged(SDL_Renderer * renderer) |
140a7edcf2bd
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|
427 { |
140a7edcf2bd
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|
428 SDL_DFB_RENDERERDATA(renderer); |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
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|
429 |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
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|
430 renddata->size_changed = SDL_TRUE; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
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|
431 return 0; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
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|
432 } |
140a7edcf2bd
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|
433 |
140a7edcf2bd
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|
434 static int |
2721
e82a0e3e9b0e
Date: Sun, 20 Jul 2008 22:34:37 +0200
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2244
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|
435 DirectFB_AcquireVidLayer(SDL_Renderer * renderer, SDL_Texture * texture) |
e82a0e3e9b0e
Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
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changeset
|
436 { |
e82a0e3e9b0e
Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
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|
437 SDL_DFB_RENDERERDATA(renderer); |
e82a0e3e9b0e
Date: Sun, 20 Jul 2008 22:34:37 +0200
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|
438 SDL_Window *window = SDL_GetWindowFromID(renderer->window); |
e82a0e3e9b0e
Date: Sun, 20 Jul 2008 22:34:37 +0200
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parents:
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|
439 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window); |
e82a0e3e9b0e
Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
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diff
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|
440 SDL_DFB_DEVICEDATA(display->device); |
e82a0e3e9b0e
Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2244
diff
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|
441 DFB_DisplayData *dispdata = (DFB_DisplayData *) display->driverdata; |
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442 DirectFB_TextureData *data = texture->driverdata; |
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443 DFBDisplayLayerConfig layconf; |
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444 int ret; |
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445 |
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446 if (renddata->isyuvdirect && (dispdata->vidID >= 0) |
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447 && (!dispdata->vidIDinuse) |
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448 && SDL_ISPIXELFORMAT_FOURCC(data->format)) { |
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449 layconf.flags = |
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450 DLCONF_WIDTH | DLCONF_HEIGHT | DLCONF_PIXELFORMAT | |
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451 DLCONF_SURFACE_CAPS; |
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452 layconf.width = texture->w; |
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453 layconf.height = texture->h; |
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454 layconf.pixelformat = SDLToDFBPixelFormat(data->format); |
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455 layconf.surface_caps = DSCAPS_VIDEOONLY | DSCAPS_DOUBLE; |
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456 |
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457 SDL_DFB_CHECKERR(devdata->dfb->GetDisplayLayer(devdata->dfb, |
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458 dispdata->vidID, |
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459 &dispdata->vidlayer)); |
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460 SDL_DFB_CHECKERR(dispdata-> |
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461 vidlayer->SetCooperativeLevel(dispdata->vidlayer, |
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462 DLSCL_EXCLUSIVE)); |
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463 |
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464 if (devdata->use_yuv_underlays) { |
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465 ret = dispdata->vidlayer->SetLevel(dispdata->vidlayer, -1); |
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466 if (ret != DFB_OK) |
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467 SDL_DFB_DEBUG("Underlay Setlevel not supported\n"); |
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468 } |
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469 SDL_DFB_CHECKERR(dispdata-> |
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470 vidlayer->SetConfiguration(dispdata->vidlayer, |
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471 &layconf)); |
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472 SDL_DFB_CHECKERR(dispdata-> |
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473 vidlayer->GetSurface(dispdata->vidlayer, |
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474 &data->surface)); |
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475 dispdata->vidIDinuse = 1; |
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476 data->display = display; |
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477 return 0; |
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478 } |
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479 return 1; |
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480 error: |
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481 if (dispdata->vidlayer) { |
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482 SDL_DFB_RELEASE(data->surface); |
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483 SDL_DFB_CHECKERR(dispdata-> |
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484 vidlayer->SetCooperativeLevel(dispdata->vidlayer, |
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485 DLSCL_ADMINISTRATIVE)); |
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486 SDL_DFB_RELEASE(dispdata->vidlayer); |
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487 } |
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488 return 1; |
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489 } |
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490 |
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491 static int |
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492 DirectFB_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture) |
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493 { |
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494 SDL_Window *window = SDL_GetWindowFromID(renderer->window); |
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495 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window); |
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496 SDL_DFB_DEVICEDATA(display->device); |
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497 DirectFB_TextureData *data; |
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498 DFBResult ret; |
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499 DFBSurfaceDescription dsc; |
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500 |
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501 SDL_DFB_CALLOC(data, 1, sizeof(*data)); |
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502 texture->driverdata = data; |
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|
503 |
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504 data->format = texture->format; |
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505 data->pitch = (texture->w * SDL_BYTESPERPIXEL(data->format)); |
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|
506 |
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507 if (DirectFB_AcquireVidLayer(renderer, texture) != 0) { |
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508 /* fill surface description */ |
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|
509 dsc.flags = |
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510 DSDESC_WIDTH | DSDESC_HEIGHT | DSDESC_PIXELFORMAT | DSDESC_CAPS; |
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511 dsc.width = texture->w; |
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512 dsc.height = texture->h; |
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513 /* <1.2 Never use DSCAPS_VIDEOONLY here. It kills performance |
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514 * No DSCAPS_SYSTEMONLY either - let dfb decide |
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515 * 1.2: DSCAPS_SYSTEMONLY boosts performance by factor ~8 |
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516 * Depends on other settings as well. Let dfb decide. |
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517 */ |
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518 dsc.caps = DSCAPS_PREMULTIPLIED; |
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519 #if 0 |
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520 if (texture->access == SDL_TEXTUREACCESS_STREAMING) |
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521 dsc.caps |= DSCAPS_SYSTEMONLY; |
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522 else |
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523 dsc.caps |= DSCAPS_VIDEOONLY; |
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524 #endif |
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|
525 |
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changeset
|
526 /* find the right pixelformat */ |
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|
527 |
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|
528 dsc.pixelformat = SDLToDFBPixelFormat(data->format); |
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|
529 if (dsc.pixelformat == DSPF_UNKNOWN) { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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|
530 SDL_SetError("Unknown pixel format %d\n", data->format); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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|
531 goto error; |
0e70b4b8cf84
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|
532 } |
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|
533 |
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changeset
|
534 data->pixels = NULL; |
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|
535 |
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changeset
|
536 /* Create the surface */ |
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537 SDL_DFB_CHECKERR(devdata->dfb->CreateSurface(devdata->dfb, &dsc, |
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|
538 &data->surface)); |
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|
539 if (SDL_ISPIXELFORMAT_INDEXED(data->format) |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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|
540 && !SDL_ISPIXELFORMAT_FOURCC(data->format)) { |
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|
541 SDL_DFB_CHECKERR(data->surface->GetPalette(data->surface, |
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changeset
|
542 &data->palette)); |
2226
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|
543 } |
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|
544 |
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changeset
|
545 } |
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3023
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|
546 #if (DFB_VERSION_ATLEAST(1,2,0)) |
2737
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|
547 data->render_options = DSRO_NONE; |
140a7edcf2bd
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|
548 #endif |
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|
549 |
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|
550 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
|
551 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
|
552 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
|
553 } |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
554 |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
555 return 0; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
556 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
557 error: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
558 SDL_DFB_RELEASE(data->palette); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
559 SDL_DFB_RELEASE(data->surface); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
560 SDL_DFB_FREE(texture->driverdata); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
561 return -1; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
562 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
563 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
564 static int |
3023
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
565 DirectFB_QueryTexturePixels(SDL_Renderer * renderer, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
566 SDL_Texture * texture, void **pixels, int *pitch) |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
567 { |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
568 DirectFB_TextureData *texturedata = |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
569 (DirectFB_TextureData *) texture->driverdata; |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
570 |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
571 if (texturedata->display) { |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
572 return -1; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
573 } else { |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
574 *pixels = texturedata->pixels; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
575 *pitch = texturedata->pitch; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
576 } |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
577 return 0; |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
578 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
579 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
580 static int |
3023
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
581 DirectFB_SetTexturePalette(SDL_Renderer * renderer, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
582 SDL_Texture * texture, |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
583 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
|
584 int ncolors) |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
585 { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
586 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
|
587 DFBResult ret; |
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 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
|
590 && !SDL_ISPIXELFORMAT_FOURCC(data->format)) { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
591 DFBColor entries[256]; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
592 int i; |
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 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
|
595 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
|
596 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
|
597 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
|
598 entries[i].a = 0xFF; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
599 } |
3023
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
600 SDL_DFB_CHECKERR(data-> |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
601 palette->SetEntries(data->palette, entries, ncolors, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
602 firstcolor)); |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
603 return 0; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
604 } else { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
605 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
|
606 return -1; |
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 error: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
609 return -1; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
610 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
611 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
612 static int |
3023
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
613 DirectFB_GetTexturePalette(SDL_Renderer * renderer, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
614 SDL_Texture * texture, SDL_Color * colors, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
615 int firstcolor, int ncolors) |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
616 { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
617 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
|
618 DFBResult ret; |
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 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
|
621 && !SDL_ISPIXELFORMAT_FOURCC(data->format)) { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
622 DFBColor entries[256]; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
623 int i; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
624 |
3023
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
625 SDL_DFB_CHECKERR(data-> |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
626 palette->GetEntries(data->palette, entries, ncolors, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
627 firstcolor)); |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
628 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
629 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
|
630 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
|
631 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
|
632 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
|
633 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
|
634 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
635 return 0; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
636 } else { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
637 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
|
638 return -1; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
639 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
640 error: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
641 return -1; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
642 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
643 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
644 static int |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
645 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
|
646 { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
647 return 0; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
648 } |
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 static int |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
651 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
|
652 { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
653 return 0; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
654 } |
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 static int |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
657 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
|
658 { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
659 switch (texture->blendMode) { |
2884
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
660 case SDL_BLENDMODE_NONE: |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
661 case SDL_BLENDMODE_MASK: |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
662 case SDL_BLENDMODE_BLEND: |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
663 case SDL_BLENDMODE_ADD: |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
664 case SDL_BLENDMODE_MOD: |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
665 return 0; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
666 default: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
667 SDL_Unsupported(); |
2884
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
668 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
|
669 return -1; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
670 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
671 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
672 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
673 static int |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
674 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
|
675 { |
3037
490f3e4fe753
Added DFB_VERSION_ATLEAST macro
Couriersud <couriersud@arcor.de>
parents:
3023
diff
changeset
|
676 #if (DFB_VERSION_ATLEAST(1,2,0)) |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
677 |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
678 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
|
679 |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
680 switch (texture->scaleMode) { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
681 case SDL_TEXTURESCALEMODE_NONE: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
682 case SDL_TEXTURESCALEMODE_FAST: |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
683 data->render_options = DSRO_NONE; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
684 break; |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
685 case SDL_TEXTURESCALEMODE_SLOW: |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
686 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
|
687 break; |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
688 case SDL_TEXTURESCALEMODE_BEST: |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
689 data->render_options = |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
690 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
|
691 break; |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
692 default: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
693 SDL_Unsupported(); |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
694 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
|
695 texture->scaleMode = SDL_TEXTURESCALEMODE_NONE; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
696 return -1; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
697 } |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
698 #endif |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
699 return 0; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
700 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
701 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
702 static int |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
703 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
|
704 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
|
705 { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
706 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
|
707 DFBResult ret; |
4932f192c565
Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2226
diff
changeset
|
708 Uint8 *dpixels; |
2244 | 709 int dpitch; |
2241
4932f192c565
Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2226
diff
changeset
|
710 Uint8 *src, *dst; |
4932f192c565
Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2226
diff
changeset
|
711 int row; |
4932f192c565
Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2226
diff
changeset
|
712 size_t length; |
2930
8acbb14124c5
Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2927
diff
changeset
|
713 int bpp = DFB_BYTES_PER_PIXEL(SDLToDFBPixelFormat(texture->format)); |
8acbb14124c5
Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2927
diff
changeset
|
714 // FIXME: SDL_BYTESPERPIXEL(texture->format) broken for yuv yv12 3 planes |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
715 |
2241
4932f192c565
Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2226
diff
changeset
|
716 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
|
717 DSLF_WRITE | DSLF_READ, |
e82a0e3e9b0e
Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2244
diff
changeset
|
718 ((void **) &dpixels), &dpitch)); |
2241
4932f192c565
Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2226
diff
changeset
|
719 src = (Uint8 *) pixels; |
2930
8acbb14124c5
Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2927
diff
changeset
|
720 dst = (Uint8 *) dpixels + rect->y * dpitch + rect->x * bpp; |
8acbb14124c5
Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2927
diff
changeset
|
721 length = rect->w * bpp; |
2241
4932f192c565
Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2226
diff
changeset
|
722 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
|
723 SDL_memcpy(dst, src, length); |
4932f192c565
Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2226
diff
changeset
|
724 src += pitch; |
4932f192c565
Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2226
diff
changeset
|
725 dst += dpitch; |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
726 } |
2244 | 727 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
|
728 return 0; |
2244 | 729 error: |
730 return 1; | |
2241
4932f192c565
Date: Wed, 15 Aug 2007 01:08:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2226
diff
changeset
|
731 |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
732 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
733 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
734 static int |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
735 DirectFB_LockTexture(SDL_Renderer * renderer, SDL_Texture * texture, |
3023
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
736 const SDL_Rect * rect, int markDirty, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
737 void **pixels, int *pitch) |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
738 { |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
739 DirectFB_TextureData *texturedata = |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
740 (DirectFB_TextureData *) texture->driverdata; |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
741 DFBResult ret; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
742 |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
743 if (markDirty) { |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
744 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
|
745 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
746 |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
747 if (texturedata->display) { |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
748 void *fdata; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
749 int fpitch; |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
750 |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
751 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
|
752 DSLF_WRITE | DSLF_READ, |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
753 &fdata, &fpitch)); |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
754 *pitch = fpitch; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
755 *pixels = fdata; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
756 } else { |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
757 *pixels = |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
758 (void *) ((Uint8 *) texturedata->pixels + |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
759 rect->y * texturedata->pitch + |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
760 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
|
761 *pitch = texturedata->pitch; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
762 } |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
763 return 0; |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
764 |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
765 error: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
766 return -1; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
767 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
768 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
769 static void |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
770 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
|
771 { |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
772 DirectFB_TextureData *texturedata = |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
773 (DirectFB_TextureData *) texture->driverdata; |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
774 |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
775 if (texturedata->display) { |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
776 texturedata->surface->Unlock(texturedata->surface); |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
777 texturedata->pixels = NULL; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
778 } |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
779 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
780 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
781 static void |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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parents:
diff
changeset
|
782 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
|
783 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
|
784 { |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
785 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
|
786 int i; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
787 |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
|
788 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
|
789 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
|
790 } |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
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parents:
diff
changeset
|
791 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
792 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
793 static int |
2884
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
794 PrepareDraw(SDL_Renderer * renderer) |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
795 { |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
796 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
|
797 DFBResult ret; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
798 Uint8 r, g, b, a; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
799 |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
800 r = renderer->r; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
801 g = renderer->g; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
802 b = renderer->b; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
803 a = renderer->a; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
804 |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
805 SetBlendMode(data, renderer->blendMode, NULL); |
3023
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DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
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diff
changeset
|
806 SDL_DFB_CHECKERR(data->surface->SetDrawingFlags(data->surface, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
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changeset
|
807 data->drawFlags)); |
2884
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
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diff
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|
808 |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
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changeset
|
809 switch (renderer->blendMode) { |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
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|
810 case SDL_BLENDMODE_NONE: |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
811 case SDL_BLENDMODE_MASK: |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
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changeset
|
812 case SDL_BLENDMODE_BLEND: |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
|
813 break; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
|
814 case SDL_BLENDMODE_ADD: |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
|
815 case SDL_BLENDMODE_MOD: |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
816 r = ((int) r * (int) a) / 255; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
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parents:
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diff
changeset
|
817 g = ((int) g * (int) a) / 255; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
|
818 b = ((int) b * (int) a) / 255; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
|
819 a = 255; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
820 break; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
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parents:
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changeset
|
821 } |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
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parents:
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diff
changeset
|
822 |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
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changeset
|
823 SDL_DFB_CHECKERR(data->surface->SetColor(data->surface, r, g, b, a)); |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
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|
824 return 0; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
825 error: |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
826 return -1; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
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|
827 } |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
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parents:
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changeset
|
828 |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
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changeset
|
829 static int |
2901 | 830 DirectFB_RenderPoint(SDL_Renderer * renderer, int x, int y) |
831 { | |
832 DirectFB_RenderData *data = (DirectFB_RenderData *) renderer->driverdata; | |
833 DFBResult ret; | |
834 | |
835 PrepareDraw(renderer); | |
2930
8acbb14124c5
Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
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2927
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changeset
|
836 SDL_DFB_CHECKERR(data->surface->DrawLine(data->surface, x, y, x, y)); |
2901 | 837 return 0; |
838 error: | |
839 return -1; | |
840 } | |
841 | |
842 static int | |
2884
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Date: Fri, 19 Dec 2008 20:17:35 +0100
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parents:
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changeset
|
843 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)
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parents:
diff
changeset
|
844 { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
845 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
|
846 DFBResult ret; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
847 |
2884
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
848 PrepareDraw(renderer); |
2930
8acbb14124c5
Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2927
diff
changeset
|
849 /* Use antialiasing when available */ |
3037
490f3e4fe753
Added DFB_VERSION_ATLEAST macro
Couriersud <couriersud@arcor.de>
parents:
3023
diff
changeset
|
850 #if (DFB_VERSION_ATLEAST(1,2,0)) |
2930
8acbb14124c5
Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2927
diff
changeset
|
851 SDL_DFB_CHECKERR(data->surface->SetRenderOptions(data->surface, |
8acbb14124c5
Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2927
diff
changeset
|
852 DSRO_ANTIALIAS)); |
8acbb14124c5
Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2927
diff
changeset
|
853 #endif |
2884
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
854 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
|
855 return 0; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
856 error: |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
857 return -1; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
858 } |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
859 |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
860 static int |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
861 DirectFB_RenderFill(SDL_Renderer * renderer, const SDL_Rect * rect) |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
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changeset
|
862 { |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
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parents:
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diff
changeset
|
863 DirectFB_RenderData *data = (DirectFB_RenderData *) renderer->driverdata; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
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|
864 DFBResult ret; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
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diff
changeset
|
865 |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
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changeset
|
866 PrepareDraw(renderer); |
3023
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DirectFB cleanups & simple window manager
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3013
diff
changeset
|
867 SDL_DFB_CHECKERR(data-> |
d72a0dd80e8b
DirectFB cleanups & simple window manager
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parents:
3013
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changeset
|
868 surface->FillRectangle(data->surface, rect->x, rect->y, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
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diff
changeset
|
869 rect->w, rect->h)); |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
870 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
871 return 0; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
872 error: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
873 return -1; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
874 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
875 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
876 static int |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
877 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
|
878 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
|
879 { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
880 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
|
881 DirectFB_TextureData *texturedata = |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
882 (DirectFB_TextureData *) texture->driverdata; |
2884
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
883 Uint8 alpha = 0xFF; |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
884 DFBResult ret; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
885 |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
886 if (texturedata->display) { |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
887 int px, py; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
888 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
|
889 SDL_DFB_WINDOWDATA(window); |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
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2722
diff
changeset
|
890 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
|
891 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
|
892 |
3023
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DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
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3013
diff
changeset
|
893 SDL_DFB_CHECKERR(dispdata-> |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
894 vidlayer->SetSourceRectangle(dispdata->vidlayer, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
895 srcrect->x, srcrect->y, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
896 srcrect->w, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
897 srcrect->h)); |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
898 windata->window->GetPosition(windata->window, &px, &py); |
3023
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
899 px += windata->client.x; |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
900 py += windata->client.y; |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
901 SDL_DFB_CHECKERR(dispdata-> |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
902 vidlayer->SetScreenRectangle(dispdata->vidlayer, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
903 px + dstrect->x, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
904 py + dstrect->y, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
905 dstrect->w, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
906 dstrect->h)); |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
907 } else { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
908 DFBRectangle sr, dr; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
909 DFBSurfaceBlittingFlags flags = 0; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
910 |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
911 if (texturedata->dirty.list) { |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
912 SDL_DirtyRect *dirty; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
913 void *pixels; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
914 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
|
915 int pitch = texturedata->pitch; |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
916 |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
917 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
|
918 SDL_Rect *rect = &dirty->rect; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
919 pixels = |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
920 (void *) ((Uint8 *) texturedata->pixels + |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
921 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
|
922 DirectFB_UpdateTexture(renderer, texture, rect, |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
923 texturedata->pixels, |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
924 texturedata->pitch); |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
925 } |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
926 SDL_ClearDirtyRects(&texturedata->dirty); |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
927 } |
2884
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
928 |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
929 SDLtoDFBRect(srcrect, &sr); |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
930 SDLtoDFBRect(dstrect, &dr); |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
931 |
3023
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
932 SDL_DFB_CHECKERR(data-> |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
933 surface->SetColor(data->surface, 0xFF, 0xFF, 0xFF, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
934 0xFF)); |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
935 if (texture->modMode & |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
936 (SDL_TEXTUREMODULATE_COLOR | SDL_TEXTUREMODULATE_ALPHA)) { |
2884
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
937 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
|
938 alpha = texture->a; |
3023
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
939 SDL_DFB_CHECKERR(data-> |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
940 surface->SetColor(data->surface, 0xFF, 0xFF, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
941 0xFF, alpha)); |
2884
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
942 } |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
943 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
|
944 |
3023
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
945 SDL_DFB_CHECKERR(data->surface->SetColor(data->surface, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
946 texture->r, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
947 texture->g, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
948 texture->b, alpha)); |
2884
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
949 flags |= DSBLIT_COLORIZE; |
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 (alpha < 0xFF) |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
952 flags |= DSBLIT_SRC_PREMULTCOLOR; |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
953 } else |
3023
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
954 SDL_DFB_CHECKERR(data-> |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
955 surface->SetColor(data->surface, 0xFF, 0xFF, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
956 0xFF, 0xFF)); |
2884
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 SetBlendMode(data, texture->blendMode, texturedata); |
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
959 |
3023
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
960 SDL_DFB_CHECKERR(data->surface->SetBlittingFlags(data->surface, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
961 data->blitFlags |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
962 | flags)); |
2884
9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
963 |
3037
490f3e4fe753
Added DFB_VERSION_ATLEAST macro
Couriersud <couriersud@arcor.de>
parents:
3023
diff
changeset
|
964 #if (DFB_VERSION_ATLEAST(1,2,0)) |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
965 SDL_DFB_CHECKERR(data->surface->SetRenderOptions(data->surface, |
3013
8cc00819c8d6
Reverted Bob's indent checkin
Sam Lantinga <slouken@libsdl.org>
parents:
3011
diff
changeset
|
966 texturedata-> |
8cc00819c8d6
Reverted Bob's indent checkin
Sam Lantinga <slouken@libsdl.org>
parents:
3011
diff
changeset
|
967 render_options)); |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
968 #endif |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2722
diff
changeset
|
969 |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
970 if (srcrect->w == dstrect->w && srcrect->h == dstrect->h) { |
3023
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
971 SDL_DFB_CHECKERR(data->surface->Blit(data->surface, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
972 texturedata->surface, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
973 &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
|
974 } else { |
3023
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
975 SDL_DFB_CHECKERR(data->surface->StretchBlit(data->surface, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
976 texturedata->surface, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
977 &sr, &dr)); |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
978 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
979 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
980 return 0; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
981 error: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
982 return -1; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
983 } |
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 static void |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
986 DirectFB_RenderPresent(SDL_Renderer * renderer) |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
987 { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
988 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
|
989 SDL_Window *window = SDL_GetWindowFromID(renderer->window); |
3023
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
990 SDL_DFB_WINDOWDATA(window); |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
991 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
992 DFBRectangle sr; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
993 DFBResult ret; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
994 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
995 sr.x = 0; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
996 sr.y = 0; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
997 sr.w = window->w; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
998 sr.h = window->h; |
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 /* Send the data to the display */ |
3023
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
1001 SDL_DFB_CHECK(windata->window_surface->Flip(windata->window_surface, NULL, |
d72a0dd80e8b
DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents:
3013
diff
changeset
|
1002 data->flipflags)); |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1003 } |
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 static void |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1006 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
|
1007 { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1008 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
|
1009 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1010 if (!data) { |
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 SDL_DFB_RELEASE(data->palette); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1014 SDL_DFB_RELEASE(data->surface); |
2721
e82a0e3e9b0e
Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
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2244
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1015 if (data->display) { |
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1016 DFB_DisplayData *dispdata = |
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1017 (DFB_DisplayData *) data->display->driverdata; |
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1018 dispdata->vidIDinuse = 0; |
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1019 dispdata->vidlayer->SetCooperativeLevel(dispdata->vidlayer, |
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1020 DLSCL_ADMINISTRATIVE); |
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1021 SDL_DFB_RELEASE(dispdata->vidlayer); |
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1022 } |
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1023 SDL_FreeDirtyRects(&data->dirty); |
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1024 SDL_DFB_FREE(data->pixels); |
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1025 SDL_free(data); |
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1026 texture->driverdata = NULL; |
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1027 } |
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1028 |
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1029 static void |
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1030 DirectFB_DestroyRenderer(SDL_Renderer * renderer) |
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1031 { |
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1032 DirectFB_RenderData *data = (DirectFB_RenderData *) renderer->driverdata; |
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1033 |
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1034 if (data) { |
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1035 SDL_DFB_RELEASE(data->surface); |
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1036 SDL_free(data); |
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1037 } |
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1038 SDL_free(renderer); |
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1039 } |
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1040 |
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1041 /* vi: set ts=4 sw=4 expandtab: */ |