annotate src/video/win32/SDL_d3drender.c @ 3551:4a39f28cd935

Fixed line drawing for D3D
author Sam Lantinga <slouken@libsdl.org>
date Sat, 12 Dec 2009 20:31:28 +0000
parents 686f0e69cd37
children a579694613fd
rev   line source
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2009 Sam Lantinga
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4
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5 This library is free software; you can redistribute it and/or
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6 modify it under the terms of the GNU Lesser General Public
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7 License as published by the Free Software Foundation; either
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8 version 2.1 of the License, or (at your option) any later version.
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9
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10 This library is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 Lesser General Public License for more details.
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14
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15 You should have received a copy of the GNU Lesser General Public
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16 License along with this library; if not, write to the Free Software
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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18
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19 Sam Lantinga
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20 slouken@libsdl.org
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21 */
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22 #include "SDL_config.h"
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23
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24 #if SDL_VIDEO_RENDER_D3D
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25
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26 #include "SDL_win32video.h"
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27 #include "../SDL_yuv_sw_c.h"
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28
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29 /* Direct3D renderer implementation */
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30
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31 #if 1 /* This takes more memory but you won't lose your texture data */
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32 #define D3DPOOL_SDL D3DPOOL_MANAGED
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33 #define SDL_MEMORY_POOL_MANAGED
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34 #else
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35 #define D3DPOOL_SDL D3DPOOL_DEFAULT
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36 #define SDL_MEMORY_POOL_DEFAULT
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37 #endif
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38
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39 static SDL_Renderer *D3D_CreateRenderer(SDL_Window * window, Uint32 flags);
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40 static int D3D_DisplayModeChanged(SDL_Renderer * renderer);
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41 static int D3D_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture);
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42 static int D3D_QueryTexturePixels(SDL_Renderer * renderer,
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43 SDL_Texture * texture, void **pixels,
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44 int *pitch);
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45 static int D3D_SetTexturePalette(SDL_Renderer * renderer,
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46 SDL_Texture * texture,
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47 const SDL_Color * colors, int firstcolor,
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48 int ncolors);
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49 static int D3D_GetTexturePalette(SDL_Renderer * renderer,
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50 SDL_Texture * texture, SDL_Color * colors,
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51 int firstcolor, int ncolors);
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52 static int D3D_SetTextureColorMod(SDL_Renderer * renderer,
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53 SDL_Texture * texture);
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54 static int D3D_SetTextureAlphaMod(SDL_Renderer * renderer,
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55 SDL_Texture * texture);
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56 static int D3D_SetTextureBlendMode(SDL_Renderer * renderer,
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57 SDL_Texture * texture);
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58 static int D3D_SetTextureScaleMode(SDL_Renderer * renderer,
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59 SDL_Texture * texture);
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60 static int D3D_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture,
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61 const SDL_Rect * rect, const void *pixels,
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62 int pitch);
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63 static int D3D_LockTexture(SDL_Renderer * renderer, SDL_Texture * texture,
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64 const SDL_Rect * rect, int markDirty,
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65 void **pixels, int *pitch);
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66 static void D3D_UnlockTexture(SDL_Renderer * renderer, SDL_Texture * texture);
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67 static void D3D_DirtyTexture(SDL_Renderer * renderer, SDL_Texture * texture,
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68 int numrects, const SDL_Rect * rects);
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69 static int D3D_RenderPoints(SDL_Renderer * renderer, const SDL_Point * points,
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70 int count);
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71 static int D3D_RenderLines(SDL_Renderer * renderer, const SDL_Point * points,
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72 int count);
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73 static int D3D_RenderRects(SDL_Renderer * renderer, const SDL_Rect ** rects,
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74 int count);
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75 static int D3D_RenderCopy(SDL_Renderer * renderer, SDL_Texture * texture,
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76 const SDL_Rect * srcrect, const SDL_Rect * dstrect);
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77 static int D3D_RenderReadPixels(SDL_Renderer * renderer, const SDL_Rect * rect,
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78 Uint32 format, void * pixels, int pitch);
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79 static int D3D_RenderWritePixels(SDL_Renderer * renderer, const SDL_Rect * rect,
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80 Uint32 format, const void * pixels, int pitch);
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81 static void D3D_RenderPresent(SDL_Renderer * renderer);
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82 static void D3D_DestroyTexture(SDL_Renderer * renderer,
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83 SDL_Texture * texture);
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84 static void D3D_DestroyRenderer(SDL_Renderer * renderer);
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85
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86
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87 SDL_RenderDriver D3D_RenderDriver = {
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88 D3D_CreateRenderer,
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89 {
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90 "d3d",
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91 (SDL_RENDERER_SINGLEBUFFER | SDL_RENDERER_PRESENTCOPY |
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92 SDL_RENDERER_PRESENTFLIP2 | SDL_RENDERER_PRESENTFLIP3 |
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93 SDL_RENDERER_PRESENTDISCARD | SDL_RENDERER_PRESENTVSYNC |
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94 SDL_RENDERER_ACCELERATED),
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95 (SDL_TEXTUREMODULATE_NONE | SDL_TEXTUREMODULATE_COLOR |
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96 SDL_TEXTUREMODULATE_ALPHA),
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97 (SDL_BLENDMODE_NONE | SDL_BLENDMODE_MASK |
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98 SDL_BLENDMODE_BLEND | SDL_BLENDMODE_ADD | SDL_BLENDMODE_MOD),
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99 (SDL_TEXTURESCALEMODE_NONE | SDL_TEXTURESCALEMODE_FAST |
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100 SDL_TEXTURESCALEMODE_SLOW | SDL_TEXTURESCALEMODE_BEST),
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101 0,
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102 {0},
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103 0,
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104 0}
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105 };
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106
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107 typedef struct
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108 {
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109 IDirect3D9 *d3d;
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110 IDirect3DDevice9 *device;
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111 UINT adapter;
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112 D3DPRESENT_PARAMETERS pparams;
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113 SDL_bool beginScene;
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114 } D3D_RenderData;
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115
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116 typedef struct
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117 {
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118 SDL_SW_YUVTexture *yuv;
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119 Uint32 format;
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120 IDirect3DTexture9 *texture;
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121 } D3D_TextureData;
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122
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123 typedef struct
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124 {
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125 float x, y, z;
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126 float rhw;
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127 DWORD color;
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128 float u, v;
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129 } Vertex;
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130
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131 static void
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
132 D3D_SetError(const char *prefix, HRESULT result)
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
133 {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
134 const char *error;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
135
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
136 switch (result) {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
137 case D3DERR_WRONGTEXTUREFORMAT:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
138 error = "WRONGTEXTUREFORMAT";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
139 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
140 case D3DERR_UNSUPPORTEDCOLOROPERATION:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
141 error = "UNSUPPORTEDCOLOROPERATION";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
142 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
143 case D3DERR_UNSUPPORTEDCOLORARG:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
144 error = "UNSUPPORTEDCOLORARG";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
145 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
146 case D3DERR_UNSUPPORTEDALPHAOPERATION:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
147 error = "UNSUPPORTEDALPHAOPERATION";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
148 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
149 case D3DERR_UNSUPPORTEDALPHAARG:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
150 error = "UNSUPPORTEDALPHAARG";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
151 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
152 case D3DERR_TOOMANYOPERATIONS:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
153 error = "TOOMANYOPERATIONS";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
154 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
155 case D3DERR_CONFLICTINGTEXTUREFILTER:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
156 error = "CONFLICTINGTEXTUREFILTER";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
157 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
158 case D3DERR_UNSUPPORTEDFACTORVALUE:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
159 error = "UNSUPPORTEDFACTORVALUE";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
160 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
161 case D3DERR_CONFLICTINGRENDERSTATE:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
162 error = "CONFLICTINGRENDERSTATE";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
163 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
164 case D3DERR_UNSUPPORTEDTEXTUREFILTER:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
165 error = "UNSUPPORTEDTEXTUREFILTER";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
166 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
167 case D3DERR_CONFLICTINGTEXTUREPALETTE:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
168 error = "CONFLICTINGTEXTUREPALETTE";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
169 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
170 case D3DERR_DRIVERINTERNALERROR:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
171 error = "DRIVERINTERNALERROR";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
172 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
173 case D3DERR_NOTFOUND:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
174 error = "NOTFOUND";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
175 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
176 case D3DERR_MOREDATA:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
177 error = "MOREDATA";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
178 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
179 case D3DERR_DEVICELOST:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
180 error = "DEVICELOST";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
181 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
182 case D3DERR_DEVICENOTRESET:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
183 error = "DEVICENOTRESET";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
184 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
185 case D3DERR_NOTAVAILABLE:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
186 error = "NOTAVAILABLE";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
187 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
188 case D3DERR_OUTOFVIDEOMEMORY:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
189 error = "OUTOFVIDEOMEMORY";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
190 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
191 case D3DERR_INVALIDDEVICE:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
192 error = "INVALIDDEVICE";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
193 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
194 case D3DERR_INVALIDCALL:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
195 error = "INVALIDCALL";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
196 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
197 case D3DERR_DRIVERINVALIDCALL:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
198 error = "DRIVERINVALIDCALL";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
199 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
200 case D3DERR_WASSTILLDRAWING:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
201 error = "WASSTILLDRAWING";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
202 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
203 default:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
204 error = "UNKNOWN";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
205 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
206 }
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
207 SDL_SetError("%s: %s", prefix, error);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
208 }
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
209
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
210 static D3DFORMAT
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
211 PixelFormatToD3DFMT(Uint32 format)
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
212 {
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
213 switch (format) {
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
214 case SDL_PIXELFORMAT_INDEX8:
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
215 return D3DFMT_P8;
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
216 case SDL_PIXELFORMAT_RGB332:
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
217 return D3DFMT_R3G3B2;
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
218 case SDL_PIXELFORMAT_RGB444:
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
219 return D3DFMT_X4R4G4B4;
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
220 case SDL_PIXELFORMAT_RGB555:
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
221 return D3DFMT_X1R5G5B5;
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
222 case SDL_PIXELFORMAT_ARGB4444:
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
223 return D3DFMT_A4R4G4B4;
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
224 case SDL_PIXELFORMAT_ARGB1555:
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
225 return D3DFMT_A1R5G5B5;
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
226 case SDL_PIXELFORMAT_RGB565:
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
227 return D3DFMT_R5G6B5;
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
228 case SDL_PIXELFORMAT_RGB888:
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
229 return D3DFMT_X8R8G8B8;
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
230 case SDL_PIXELFORMAT_ARGB8888:
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
231 return D3DFMT_A8R8G8B8;
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
232 case SDL_PIXELFORMAT_ARGB2101010:
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
233 return D3DFMT_A2R10G10B10;
3495
1b22878e04d0 Adam Strzelecki to SDL
Sam Lantinga <slouken@libsdl.org>
parents: 3480
diff changeset
234 case SDL_PIXELFORMAT_YV12:
1b22878e04d0 Adam Strzelecki to SDL
Sam Lantinga <slouken@libsdl.org>
parents: 3480
diff changeset
235 return MAKEFOURCC('Y','V','1','2');
1b22878e04d0 Adam Strzelecki to SDL
Sam Lantinga <slouken@libsdl.org>
parents: 3480
diff changeset
236 case SDL_PIXELFORMAT_IYUV:
1b22878e04d0 Adam Strzelecki to SDL
Sam Lantinga <slouken@libsdl.org>
parents: 3480
diff changeset
237 return MAKEFOURCC('I','4','2','0');
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
238 case SDL_PIXELFORMAT_UYVY:
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
239 return D3DFMT_UYVY;
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
240 case SDL_PIXELFORMAT_YUY2:
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
241 return D3DFMT_YUY2;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
242 default:
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
243 return D3DFMT_UNKNOWN;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
244 }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
245 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
246
3527
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
247 static UINT D3D_FindAdapter(IDirect3D9 * d3d, SDL_VideoDisplay * display)
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
248 {
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
249 SDL_DisplayData *displaydata = (SDL_DisplayData *) display->driverdata;
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
250 UINT adapter, count;
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
251
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
252 count = IDirect3D9_GetAdapterCount(d3d);
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
253 for (adapter = 0; adapter < count; ++adapter) {
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
254 HRESULT result;
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
255 D3DADAPTER_IDENTIFIER9 info;
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
256 char *name;
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
257
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diff changeset
258 result = IDirect3D9_GetAdapterIdentifier(d3d, adapter, 0, &info);
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diff changeset
259 if (FAILED(result)) {
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parents: 3520
diff changeset
260 continue;
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Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
261 }
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parents: 3520
diff changeset
262 name = WIN_StringToUTF8(displaydata->DeviceName);
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Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
263 if (SDL_strcmp(name, info.DeviceName) == 0) {
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
264 SDL_free(name);
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Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
265 return adapter;
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
266 }
444cb12cadb6 Fixed to use the correct display adapter
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parents: 3520
diff changeset
267 SDL_free(name);
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parents: 3520
diff changeset
268 }
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
269
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
270 /* This should never happen, but just in case... */
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parents: 3520
diff changeset
271 return D3DADAPTER_DEFAULT;
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Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
272 }
444cb12cadb6 Fixed to use the correct display adapter
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parents: 3520
diff changeset
273
2973
ab0c00f1b070 Improved Direct3D YUV texture support
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parents: 2972
diff changeset
274 static SDL_bool
3527
444cb12cadb6 Fixed to use the correct display adapter
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parents: 3520
diff changeset
275 D3D_IsTextureFormatAvailable(IDirect3D9 * d3d, UINT adapter,
444cb12cadb6 Fixed to use the correct display adapter
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parents: 3520
diff changeset
276 Uint32 display_format,
2990
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diff changeset
277 Uint32 texture_format)
2973
ab0c00f1b070 Improved Direct3D YUV texture support
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parents: 2972
diff changeset
278 {
ab0c00f1b070 Improved Direct3D YUV texture support
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parents: 2972
diff changeset
279 HRESULT result;
ab0c00f1b070 Improved Direct3D YUV texture support
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parents: 2972
diff changeset
280
3527
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parents: 3520
diff changeset
281 result = IDirect3D9_CheckDeviceFormat(d3d, adapter,
2973
ab0c00f1b070 Improved Direct3D YUV texture support
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parents: 2972
diff changeset
282 D3DDEVTYPE_HAL,
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Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
283 PixelFormatToD3DFMT(display_format),
ab0c00f1b070 Improved Direct3D YUV texture support
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parents: 2972
diff changeset
284 0,
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parents: 2972
diff changeset
285 D3DRTYPE_TEXTURE,
2990
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diff changeset
286 PixelFormatToD3DFMT
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
287 (texture_format));
2973
ab0c00f1b070 Improved Direct3D YUV texture support
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parents: 2972
diff changeset
288 return FAILED(result) ? SDL_FALSE : SDL_TRUE;
ab0c00f1b070 Improved Direct3D YUV texture support
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parents: 2972
diff changeset
289 }
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
290
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
291 static void
ab0c00f1b070 Improved Direct3D YUV texture support
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parents: 2972
diff changeset
292 UpdateYUVTextureData(SDL_Texture * texture)
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
293 {
ab0c00f1b070 Improved Direct3D YUV texture support
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parents: 2972
diff changeset
294 D3D_TextureData *data = (D3D_TextureData *) texture->driverdata;
ab0c00f1b070 Improved Direct3D YUV texture support
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parents: 2972
diff changeset
295 SDL_Rect rect;
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parents: 2972
diff changeset
296 RECT d3drect;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
297 D3DLOCKED_RECT locked;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
298 HRESULT result;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
299
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
300 d3drect.left = 0;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
301 d3drect.right = texture->w;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
302 d3drect.top = 0;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
303 d3drect.bottom = texture->h;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
304
2990
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
305 result =
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
306 IDirect3DTexture9_LockRect(data->texture, 0, &locked, &d3drect, 0);
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
307 if (FAILED(result)) {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
308 return;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
309 }
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
310
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
311 rect.x = 0;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
312 rect.y = 0;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
313 rect.w = texture->w;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
314 rect.h = texture->h;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
315 SDL_SW_CopyYUVToRGB(data->yuv, &rect, data->format, texture->w,
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
316 texture->h, locked.pBits, locked.Pitch);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
317
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
318 IDirect3DTexture9_UnlockRect(data->texture, 0);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
319 }
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
320
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
321 void
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
322 D3D_AddRenderDriver(_THIS)
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
323 {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
324 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
2972
0a4b70368372 Query available formats before advertising them.
Sam Lantinga <slouken@libsdl.org>
parents: 2933
diff changeset
325 SDL_RendererInfo *info = &D3D_RenderDriver.info;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
326
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
327 if (data->d3d) {
3527
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
328 int i, j;
2972
0a4b70368372 Query available formats before advertising them.
Sam Lantinga <slouken@libsdl.org>
parents: 2933
diff changeset
329 int formats[] = {
2990
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
330 SDL_PIXELFORMAT_INDEX8,
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
331 SDL_PIXELFORMAT_RGB332,
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
332 SDL_PIXELFORMAT_RGB444,
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
333 SDL_PIXELFORMAT_RGB555,
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
334 SDL_PIXELFORMAT_ARGB4444,
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
335 SDL_PIXELFORMAT_ARGB1555,
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
336 SDL_PIXELFORMAT_RGB565,
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
337 SDL_PIXELFORMAT_RGB888,
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
338 SDL_PIXELFORMAT_ARGB8888,
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
339 SDL_PIXELFORMAT_ARGB2101010,
2972
0a4b70368372 Query available formats before advertising them.
Sam Lantinga <slouken@libsdl.org>
parents: 2933
diff changeset
340 };
0a4b70368372 Query available formats before advertising them.
Sam Lantinga <slouken@libsdl.org>
parents: 2933
diff changeset
341
3527
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
342 for (i = 0; i < _this->num_displays; ++i) {
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
343 SDL_VideoDisplay *display = &_this->displays[i];
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
344 SDL_DisplayMode *mode = &display->desktop_mode;
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
345 UINT adapter = D3D_FindAdapter(data->d3d, display);
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
346
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
347 /* Get the matching D3D adapter for this display */
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
348 info->num_texture_formats = 0;
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
349 for (j = 0; j < SDL_arraysize(formats); ++j) {
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
350 if (D3D_IsTextureFormatAvailable
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
351 (data->d3d, adapter, mode->format, formats[j])) {
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
352 info->texture_formats[info->num_texture_formats++] =
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
353 formats[j];
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
354 }
2972
0a4b70368372 Query available formats before advertising them.
Sam Lantinga <slouken@libsdl.org>
parents: 2933
diff changeset
355 }
3527
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
356 info->texture_formats[info->num_texture_formats++] =
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
357 SDL_PIXELFORMAT_YV12;
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
358 info->texture_formats[info->num_texture_formats++] =
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
359 SDL_PIXELFORMAT_IYUV;
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
360 info->texture_formats[info->num_texture_formats++] =
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
361 SDL_PIXELFORMAT_YUY2;
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
362 info->texture_formats[info->num_texture_formats++] =
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
363 SDL_PIXELFORMAT_UYVY;
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
364 info->texture_formats[info->num_texture_formats++] =
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
365 SDL_PIXELFORMAT_YVYU;
2972
0a4b70368372 Query available formats before advertising them.
Sam Lantinga <slouken@libsdl.org>
parents: 2933
diff changeset
366
3527
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
367 SDL_AddRenderDriver(display, &D3D_RenderDriver);
3520
83518f8fcd61 Fixed calls to SDL_AddRenderDriver()
Sam Lantinga <slouken@libsdl.org>
parents: 3519
diff changeset
368 }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
369 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
370 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
371
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
372 SDL_Renderer *
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
373 D3D_CreateRenderer(SDL_Window * window, Uint32 flags)
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
374 {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
375 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
376 SDL_VideoData *videodata = (SDL_VideoData *) display->device->driverdata;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
377 SDL_WindowData *windowdata = (SDL_WindowData *) window->driverdata;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
378 SDL_Renderer *renderer;
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
379 D3D_RenderData *data;
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
380 HRESULT result;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
381 D3DPRESENT_PARAMETERS pparams;
1907
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
382 IDirect3DSwapChain9 *chain;
1925
411bfb37082b Query the maximum texture size for the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1924
diff changeset
383 D3DCAPS9 caps;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
384
1920
8a162bfdc838 Convert SDL_malloc to SDL_calloc if appropriate, slightly faster on operating systems which map the zero page for memory allocations.
Sam Lantinga <slouken@libsdl.org>
parents: 1918
diff changeset
385 renderer = (SDL_Renderer *) SDL_calloc(1, sizeof(*renderer));
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
386 if (!renderer) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
387 SDL_OutOfMemory();
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
388 return NULL;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
389 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
390
1920
8a162bfdc838 Convert SDL_malloc to SDL_calloc if appropriate, slightly faster on operating systems which map the zero page for memory allocations.
Sam Lantinga <slouken@libsdl.org>
parents: 1918
diff changeset
391 data = (D3D_RenderData *) SDL_calloc(1, sizeof(*data));
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
392 if (!data) {
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
393 D3D_DestroyRenderer(renderer);
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
394 SDL_OutOfMemory();
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
395 return NULL;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
396 }
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
397 data->d3d = videodata->d3d;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
398
1975
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
399 renderer->DisplayModeChanged = D3D_DisplayModeChanged;
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
400 renderer->CreateTexture = D3D_CreateTexture;
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
401 renderer->QueryTexturePixels = D3D_QueryTexturePixels;
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
402 renderer->SetTexturePalette = D3D_SetTexturePalette;
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
403 renderer->GetTexturePalette = D3D_GetTexturePalette;
1985
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
404 renderer->SetTextureColorMod = D3D_SetTextureColorMod;
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
405 renderer->SetTextureAlphaMod = D3D_SetTextureAlphaMod;
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
406 renderer->SetTextureBlendMode = D3D_SetTextureBlendMode;
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
407 renderer->SetTextureScaleMode = D3D_SetTextureScaleMode;
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
408 renderer->UpdateTexture = D3D_UpdateTexture;
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
409 renderer->LockTexture = D3D_LockTexture;
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
410 renderer->UnlockTexture = D3D_UnlockTexture;
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
411 renderer->DirtyTexture = D3D_DirtyTexture;
3536
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
412 renderer->RenderPoints = D3D_RenderPoints;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
413 renderer->RenderLines = D3D_RenderLines;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
414 renderer->RenderRects = D3D_RenderRects;
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
415 renderer->RenderCopy = D3D_RenderCopy;
3427
36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested.
Sam Lantinga <slouken@libsdl.org>
parents: 3279
diff changeset
416 renderer->RenderReadPixels = D3D_RenderReadPixels;
3480
cd763d104465 The Direct3D Read/Write pixels interface is in progress.
Sam Lantinga <slouken@libsdl.org>
parents: 3427
diff changeset
417 renderer->RenderWritePixels = D3D_RenderWritePixels;
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
418 renderer->RenderPresent = D3D_RenderPresent;
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
419 renderer->DestroyTexture = D3D_DestroyTexture;
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
420 renderer->DestroyRenderer = D3D_DestroyRenderer;
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
421 renderer->info = D3D_RenderDriver.info;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
422 renderer->window = window->id;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
423 renderer->driverdata = data;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
424
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
425 renderer->info.flags = SDL_RENDERER_ACCELERATED;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
426
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
427 SDL_zero(pparams);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
428 pparams.BackBufferWidth = window->w;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
429 pparams.BackBufferHeight = window->h;
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
430 if (window->flags & SDL_WINDOW_FULLSCREEN) {
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
431 pparams.BackBufferFormat =
3519
1374f9275de9 Fixed compiling the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 3495
diff changeset
432 PixelFormatToD3DFMT(window->fullscreen_mode.format);
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
433 } else {
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
434 pparams.BackBufferFormat = D3DFMT_UNKNOWN;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
435 }
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
436 if (flags & SDL_RENDERER_PRESENTFLIP2) {
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
437 pparams.BackBufferCount = 2;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
438 pparams.SwapEffect = D3DSWAPEFFECT_FLIP;
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
439 } else if (flags & SDL_RENDERER_PRESENTFLIP3) {
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
440 pparams.BackBufferCount = 3;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
441 pparams.SwapEffect = D3DSWAPEFFECT_FLIP;
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
442 } else if (flags & SDL_RENDERER_PRESENTCOPY) {
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
443 pparams.BackBufferCount = 1;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
444 pparams.SwapEffect = D3DSWAPEFFECT_COPY;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
445 } else {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
446 pparams.BackBufferCount = 1;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
447 pparams.SwapEffect = D3DSWAPEFFECT_DISCARD;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
448 }
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
449 if (window->flags & SDL_WINDOW_FULLSCREEN) {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
450 pparams.Windowed = FALSE;
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
451 pparams.FullScreen_RefreshRateInHz =
3519
1374f9275de9 Fixed compiling the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 3495
diff changeset
452 window->fullscreen_mode.refresh_rate;
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
453 } else {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
454 pparams.Windowed = TRUE;
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
455 pparams.FullScreen_RefreshRateInHz = 0;
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
456 }
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
457 if (flags & SDL_RENDERER_PRESENTVSYNC) {
1907
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
458 pparams.PresentationInterval = D3DPRESENT_INTERVAL_ONE;
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
459 } else {
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
460 pparams.PresentationInterval = D3DPRESENT_INTERVAL_IMMEDIATE;
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
461 }
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
462
3527
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
463 data->adapter = D3D_FindAdapter(videodata->d3d, display);
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
464 IDirect3D9_GetDeviceCaps(videodata->d3d, data->adapter,
3197
434ce3242e1c Alexei Tereschenko
Sam Lantinga <slouken@libsdl.org>
parents: 3013
diff changeset
465 D3DDEVTYPE_HAL, &caps);
434ce3242e1c Alexei Tereschenko
Sam Lantinga <slouken@libsdl.org>
parents: 3013
diff changeset
466
3527
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
467 result = IDirect3D9_CreateDevice(videodata->d3d, data->adapter,
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
468 D3DDEVTYPE_HAL,
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
469 windowdata->hwnd,
3197
434ce3242e1c Alexei Tereschenko
Sam Lantinga <slouken@libsdl.org>
parents: 3013
diff changeset
470 (caps.
434ce3242e1c Alexei Tereschenko
Sam Lantinga <slouken@libsdl.org>
parents: 3013
diff changeset
471 DevCaps &
434ce3242e1c Alexei Tereschenko
Sam Lantinga <slouken@libsdl.org>
parents: 3013
diff changeset
472 D3DDEVCAPS_HWTRANSFORMANDLIGHT) ?
434ce3242e1c Alexei Tereschenko
Sam Lantinga <slouken@libsdl.org>
parents: 3013
diff changeset
473 D3DCREATE_HARDWARE_VERTEXPROCESSING :
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
474 D3DCREATE_SOFTWARE_VERTEXPROCESSING,
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
475 &pparams, &data->device);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
476 if (FAILED(result)) {
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
477 D3D_DestroyRenderer(renderer);
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
478 D3D_SetError("CreateDevice()", result);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
479 return NULL;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
480 }
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
481 data->beginScene = SDL_TRUE;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
482
1907
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
483 /* Get presentation parameters to fill info */
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
484 result = IDirect3DDevice9_GetSwapChain(data->device, 0, &chain);
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
485 if (FAILED(result)) {
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
486 D3D_DestroyRenderer(renderer);
1907
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
487 D3D_SetError("GetSwapChain()", result);
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
488 return NULL;
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
489 }
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
490 result = IDirect3DSwapChain9_GetPresentParameters(chain, &pparams);
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
491 if (FAILED(result)) {
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
492 IDirect3DSwapChain9_Release(chain);
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
493 D3D_DestroyRenderer(renderer);
1907
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
494 D3D_SetError("GetPresentParameters()", result);
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
495 return NULL;
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
496 }
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
497 IDirect3DSwapChain9_Release(chain);
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
498 switch (pparams.SwapEffect) {
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
499 case D3DSWAPEFFECT_COPY:
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
500 renderer->info.flags |= SDL_RENDERER_PRESENTCOPY;
1907
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
501 break;
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
502 case D3DSWAPEFFECT_FLIP:
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
503 switch (pparams.BackBufferCount) {
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
504 case 2:
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
505 renderer->info.flags |= SDL_RENDERER_PRESENTFLIP2;
1907
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
506 break;
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
507 case 3:
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
508 renderer->info.flags |= SDL_RENDERER_PRESENTFLIP3;
1907
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
509 break;
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
510 }
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
511 break;
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
512 case D3DSWAPEFFECT_DISCARD:
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
513 renderer->info.flags |= SDL_RENDERER_PRESENTDISCARD;
1907
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
514 break;
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
515 }
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
516 if (pparams.PresentationInterval == D3DPRESENT_INTERVAL_ONE) {
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
517 renderer->info.flags |= SDL_RENDERER_PRESENTVSYNC;
1907
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
518 }
1975
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
519 data->pparams = pparams;
1907
06c27a737b7a Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1905
diff changeset
520
1925
411bfb37082b Query the maximum texture size for the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1924
diff changeset
521 IDirect3DDevice9_GetDeviceCaps(data->device, &caps);
411bfb37082b Query the maximum texture size for the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1924
diff changeset
522 renderer->info.max_texture_width = caps.MaxTextureWidth;
411bfb37082b Query the maximum texture size for the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1924
diff changeset
523 renderer->info.max_texture_height = caps.MaxTextureHeight;
1918
092bd3a019c5 Starting on the OpenGL renderer...
Sam Lantinga <slouken@libsdl.org>
parents: 1917
diff changeset
524
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
525 /* Set up parameters for rendering */
1904
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
526 IDirect3DDevice9_SetVertexShader(data->device, NULL);
1987
36a08379b3f2 Implemented color modulation in the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1985
diff changeset
527 IDirect3DDevice9_SetFVF(data->device,
36a08379b3f2 Implemented color modulation in the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1985
diff changeset
528 D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_TEX1);
1988
1ee02169bbb0 Figured out how texture stages work, thanks to this:
Sam Lantinga <slouken@libsdl.org>
parents: 1987
diff changeset
529 IDirect3DDevice9_SetRenderState(data->device, D3DRS_ZENABLE, D3DZB_FALSE);
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
530 IDirect3DDevice9_SetRenderState(data->device, D3DRS_CULLMODE,
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
531 D3DCULL_NONE);
1904
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
532 IDirect3DDevice9_SetRenderState(data->device, D3DRS_LIGHTING, FALSE);
1988
1ee02169bbb0 Figured out how texture stages work, thanks to this:
Sam Lantinga <slouken@libsdl.org>
parents: 1987
diff changeset
533 /* Enable color modulation by diffuse color */
1ee02169bbb0 Figured out how texture stages work, thanks to this:
Sam Lantinga <slouken@libsdl.org>
parents: 1987
diff changeset
534 IDirect3DDevice9_SetTextureStageState(data->device, 0, D3DTSS_COLOROP,
1ee02169bbb0 Figured out how texture stages work, thanks to this:
Sam Lantinga <slouken@libsdl.org>
parents: 1987
diff changeset
535 D3DTOP_MODULATE);
1ee02169bbb0 Figured out how texture stages work, thanks to this:
Sam Lantinga <slouken@libsdl.org>
parents: 1987
diff changeset
536 IDirect3DDevice9_SetTextureStageState(data->device, 0, D3DTSS_COLORARG1,
1ee02169bbb0 Figured out how texture stages work, thanks to this:
Sam Lantinga <slouken@libsdl.org>
parents: 1987
diff changeset
537 D3DTA_TEXTURE);
1ee02169bbb0 Figured out how texture stages work, thanks to this:
Sam Lantinga <slouken@libsdl.org>
parents: 1987
diff changeset
538 IDirect3DDevice9_SetTextureStageState(data->device, 0, D3DTSS_COLORARG2,
1ee02169bbb0 Figured out how texture stages work, thanks to this:
Sam Lantinga <slouken@libsdl.org>
parents: 1987
diff changeset
539 D3DTA_DIFFUSE);
1ee02169bbb0 Figured out how texture stages work, thanks to this:
Sam Lantinga <slouken@libsdl.org>
parents: 1987
diff changeset
540 /* Enable alpha modulation by diffuse alpha */
1ee02169bbb0 Figured out how texture stages work, thanks to this:
Sam Lantinga <slouken@libsdl.org>
parents: 1987
diff changeset
541 IDirect3DDevice9_SetTextureStageState(data->device, 0, D3DTSS_ALPHAOP,
1ee02169bbb0 Figured out how texture stages work, thanks to this:
Sam Lantinga <slouken@libsdl.org>
parents: 1987
diff changeset
542 D3DTOP_MODULATE);
1ee02169bbb0 Figured out how texture stages work, thanks to this:
Sam Lantinga <slouken@libsdl.org>
parents: 1987
diff changeset
543 IDirect3DDevice9_SetTextureStageState(data->device, 0, D3DTSS_ALPHAARG1,
1ee02169bbb0 Figured out how texture stages work, thanks to this:
Sam Lantinga <slouken@libsdl.org>
parents: 1987
diff changeset
544 D3DTA_TEXTURE);
1ee02169bbb0 Figured out how texture stages work, thanks to this:
Sam Lantinga <slouken@libsdl.org>
parents: 1987
diff changeset
545 IDirect3DDevice9_SetTextureStageState(data->device, 0, D3DTSS_ALPHAARG2,
1ee02169bbb0 Figured out how texture stages work, thanks to this:
Sam Lantinga <slouken@libsdl.org>
parents: 1987
diff changeset
546 D3DTA_DIFFUSE);
1991
3863ba81c1d6 Clear the second texture stage explicitly
Sam Lantinga <slouken@libsdl.org>
parents: 1988
diff changeset
547 /* Disable second texture stage, since we're done */
3863ba81c1d6 Clear the second texture stage explicitly
Sam Lantinga <slouken@libsdl.org>
parents: 1988
diff changeset
548 IDirect3DDevice9_SetTextureStageState(data->device, 1, D3DTSS_COLOROP,
3863ba81c1d6 Clear the second texture stage explicitly
Sam Lantinga <slouken@libsdl.org>
parents: 1988
diff changeset
549 D3DTOP_DISABLE);
3863ba81c1d6 Clear the second texture stage explicitly
Sam Lantinga <slouken@libsdl.org>
parents: 1988
diff changeset
550 IDirect3DDevice9_SetTextureStageState(data->device, 1, D3DTSS_ALPHAOP,
3863ba81c1d6 Clear the second texture stage explicitly
Sam Lantinga <slouken@libsdl.org>
parents: 1988
diff changeset
551 D3DTOP_DISABLE);
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
552
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
553 return renderer;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
554 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
555
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
556 static int
1975
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
557 D3D_Reset(SDL_Renderer * renderer)
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
558 {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
559 D3D_RenderData *data = (D3D_RenderData *) renderer->driverdata;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
560 HRESULT result;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
561
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
562 result = IDirect3DDevice9_Reset(data->device, &data->pparams);
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
563 if (FAILED(result)) {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
564 if (result == D3DERR_DEVICELOST) {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
565 /* Don't worry about it, we'll reset later... */
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
566 return 0;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
567 } else {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
568 D3D_SetError("Reset()", result);
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
569 return -1;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
570 }
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
571 }
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
572 IDirect3DDevice9_SetVertexShader(data->device, NULL);
1987
36a08379b3f2 Implemented color modulation in the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1985
diff changeset
573 IDirect3DDevice9_SetFVF(data->device,
36a08379b3f2 Implemented color modulation in the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1985
diff changeset
574 D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_TEX1);
1975
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
575 IDirect3DDevice9_SetRenderState(data->device, D3DRS_CULLMODE,
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
576 D3DCULL_NONE);
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
577 IDirect3DDevice9_SetRenderState(data->device, D3DRS_LIGHTING, FALSE);
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
578 return 0;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
579 }
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
580
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
581 static int
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
582 D3D_DisplayModeChanged(SDL_Renderer * renderer)
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
583 {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
584 D3D_RenderData *data = (D3D_RenderData *) renderer->driverdata;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
585 SDL_Window *window = SDL_GetWindowFromID(renderer->window);
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
586 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window);
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
587
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
588 data->pparams.BackBufferWidth = window->w;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
589 data->pparams.BackBufferHeight = window->h;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
590 if (window->flags & SDL_WINDOW_FULLSCREEN) {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
591 data->pparams.BackBufferFormat =
3519
1374f9275de9 Fixed compiling the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 3495
diff changeset
592 PixelFormatToD3DFMT(window->fullscreen_mode.format);
1975
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
593 } else {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
594 data->pparams.BackBufferFormat = D3DFMT_UNKNOWN;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
595 }
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
596 return D3D_Reset(renderer);
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
597 }
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
598
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
599 static int
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
600 D3D_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
601 {
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
602 D3D_RenderData *renderdata = (D3D_RenderData *) renderer->driverdata;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
603 SDL_Window *window = SDL_GetWindowFromID(renderer->window);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
604 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window);
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
605 Uint32 display_format = display->current_mode.format;
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
606 D3D_TextureData *data;
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
607 HRESULT result;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
608
1920
8a162bfdc838 Convert SDL_malloc to SDL_calloc if appropriate, slightly faster on operating systems which map the zero page for memory allocations.
Sam Lantinga <slouken@libsdl.org>
parents: 1918
diff changeset
609 data = (D3D_TextureData *) SDL_calloc(1, sizeof(*data));
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
610 if (!data) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
611 SDL_OutOfMemory();
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
612 return -1;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
613 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
614
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
615 texture->driverdata = data;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
616
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
617 if (SDL_ISPIXELFORMAT_FOURCC(texture->format) &&
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
618 (texture->format != SDL_PIXELFORMAT_YUY2 ||
3527
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
619 !D3D_IsTextureFormatAvailable(renderdata->d3d, renderdata->adapter,
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
620 display_format, texture->format))
2990
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
621 && (texture->format != SDL_PIXELFORMAT_YVYU
3527
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
622 || !D3D_IsTextureFormatAvailable(renderdata->d3d, renderdata->adapter,
444cb12cadb6 Fixed to use the correct display adapter
Sam Lantinga <slouken@libsdl.org>
parents: 3520
diff changeset
623 display_format, texture->format))) {
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
624 data->yuv =
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
625 SDL_SW_CreateYUVTexture(texture->format, texture->w, texture->h);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
626 if (!data->yuv) {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
627 return -1;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
628 }
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
629 data->format = display->current_mode.format;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
630 } else {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
631 data->format = texture->format;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
632 }
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
633
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
634 result =
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
635 IDirect3DDevice9_CreateTexture(renderdata->device, texture->w,
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
636 texture->h, 1, 0,
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
637 PixelFormatToD3DFMT(data->format),
2783
e33ad7ebb7eb Fixed Direct3D rendering
Sam Lantinga <slouken@libsdl.org>
parents: 2735
diff changeset
638 D3DPOOL_SDL, &data->texture, NULL);
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
639 if (FAILED(result)) {
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
640 D3D_SetError("CreateTexture()", result);
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
641 return -1;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
642 }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
643
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
644 return 0;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
645 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
646
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
647 static int
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
648 D3D_QueryTexturePixels(SDL_Renderer * renderer, SDL_Texture * texture,
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
649 void **pixels, int *pitch)
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
650 {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
651 D3D_TextureData *data = (D3D_TextureData *) texture->driverdata;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
652
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
653 if (data->yuv) {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
654 return SDL_SW_QueryYUVTexturePixels(data->yuv, pixels, pitch);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
655 } else {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
656 /* D3D textures don't have their pixels hanging out */
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
657 return -1;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
658 }
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
659 }
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
660
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
661 static int
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
662 D3D_SetTexturePalette(SDL_Renderer * renderer, SDL_Texture * texture,
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
663 const SDL_Color * colors, int firstcolor, int ncolors)
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
664 {
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
665 D3D_RenderData *renderdata = (D3D_RenderData *) renderer->driverdata;
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
666 D3D_TextureData *data = (D3D_TextureData *) texture->driverdata;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
667
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
668 return 0;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
669 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
670
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
671 static int
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
672 D3D_GetTexturePalette(SDL_Renderer * renderer, SDL_Texture * texture,
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
673 SDL_Color * colors, int firstcolor, int ncolors)
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
674 {
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
675 D3D_TextureData *data = (D3D_TextureData *) texture->driverdata;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
676
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
677 return 0;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
678 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
679
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
680 static int
1985
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
681 D3D_SetTextureColorMod(SDL_Renderer * renderer, SDL_Texture * texture)
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
682 {
1987
36a08379b3f2 Implemented color modulation in the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1985
diff changeset
683 return 0;
1985
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
684 }
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
685
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
686 static int
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
687 D3D_SetTextureAlphaMod(SDL_Renderer * renderer, SDL_Texture * texture)
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
688 {
1987
36a08379b3f2 Implemented color modulation in the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1985
diff changeset
689 return 0;
1985
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
690 }
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
691
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
692 static int
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
693 D3D_SetTextureBlendMode(SDL_Renderer * renderer, SDL_Texture * texture)
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
694 {
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
695 switch (texture->blendMode) {
2884
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
696 case SDL_BLENDMODE_NONE:
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
697 case SDL_BLENDMODE_MASK:
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
698 case SDL_BLENDMODE_BLEND:
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
699 case SDL_BLENDMODE_ADD:
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
700 case SDL_BLENDMODE_MOD:
1985
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
701 return 0;
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
702 default:
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
703 SDL_Unsupported();
2884
9dde605c7540 Date: Fri, 19 Dec 2008 20:17:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
704 texture->blendMode = SDL_BLENDMODE_NONE;
1985
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
705 return -1;
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
706 }
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
707 }
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
708
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
709 static int
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
710 D3D_SetTextureScaleMode(SDL_Renderer * renderer, SDL_Texture * texture)
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
711 {
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
712 switch (texture->scaleMode) {
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
713 case SDL_TEXTURESCALEMODE_NONE:
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
714 case SDL_TEXTURESCALEMODE_FAST:
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
715 case SDL_TEXTURESCALEMODE_SLOW:
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
716 case SDL_TEXTURESCALEMODE_BEST:
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
717 return 0;
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
718 default:
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
719 SDL_Unsupported();
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
720 texture->scaleMode = SDL_TEXTURESCALEMODE_NONE;
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
721 return -1;
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
722 }
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
723 return 0;
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
724 }
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
725
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
726 static int
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
727 D3D_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture,
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
728 const SDL_Rect * rect, const void *pixels, int pitch)
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
729 {
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
730 D3D_TextureData *data = (D3D_TextureData *) texture->driverdata;
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
731 D3D_RenderData *renderdata = (D3D_RenderData *) renderer->driverdata;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
732
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
733 if (data->yuv) {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
734 if (SDL_SW_UpdateYUVTexture(data->yuv, rect, pixels, pitch) < 0) {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
735 return -1;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
736 }
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
737 UpdateYUVTextureData(texture);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
738 return 0;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
739 } else {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
740 #ifdef SDL_MEMORY_POOL_DEFAULT
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
741 IDirect3DTexture9 *temp;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
742 RECT d3drect;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
743 D3DLOCKED_RECT locked;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
744 const Uint8 *src;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
745 Uint8 *dst;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
746 int row, length;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
747 HRESULT result;
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
748
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
749 result =
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
750 IDirect3DDevice9_CreateTexture(renderdata->device, texture->w,
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
751 texture->h, 1, 0,
3013
8cc00819c8d6 Reverted Bob's indent checkin
Sam Lantinga <slouken@libsdl.org>
parents: 3011
diff changeset
752 PixelFormatToD3DFMT(texture->
8cc00819c8d6 Reverted Bob's indent checkin
Sam Lantinga <slouken@libsdl.org>
parents: 3011
diff changeset
753 format),
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
754 D3DPOOL_SYSTEMMEM, &temp, NULL);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
755 if (FAILED(result)) {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
756 D3D_SetError("CreateTexture()", result);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
757 return -1;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
758 }
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
759
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
760 d3drect.left = rect->x;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
761 d3drect.right = rect->x + rect->w;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
762 d3drect.top = rect->y;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
763 d3drect.bottom = rect->y + rect->h;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
764
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
765 result = IDirect3DTexture9_LockRect(temp, 0, &locked, &d3drect, 0);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
766 if (FAILED(result)) {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
767 IDirect3DTexture9_Release(temp);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
768 D3D_SetError("LockRect()", result);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
769 return -1;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
770 }
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
771
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
772 src = pixels;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
773 dst = locked.pBits;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
774 length = rect->w * SDL_BYTESPERPIXEL(texture->format);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
775 for (row = 0; row < rect->h; ++row) {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
776 SDL_memcpy(dst, src, length);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
777 src += pitch;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
778 dst += locked.Pitch;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
779 }
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
780 IDirect3DTexture9_UnlockRect(temp, 0);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
781
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
782 result =
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
783 IDirect3DDevice9_UpdateTexture(renderdata->device,
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
784 (IDirect3DBaseTexture9 *) temp,
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
785 (IDirect3DBaseTexture9 *)
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
786 data->texture);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
787 IDirect3DTexture9_Release(temp);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
788 if (FAILED(result)) {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
789 D3D_SetError("UpdateTexture()", result);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
790 return -1;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
791 }
2783
e33ad7ebb7eb Fixed Direct3D rendering
Sam Lantinga <slouken@libsdl.org>
parents: 2735
diff changeset
792 #else
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
793 RECT d3drect;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
794 D3DLOCKED_RECT locked;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
795 const Uint8 *src;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
796 Uint8 *dst;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
797 int row, length;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
798 HRESULT result;
2783
e33ad7ebb7eb Fixed Direct3D rendering
Sam Lantinga <slouken@libsdl.org>
parents: 2735
diff changeset
799
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
800 d3drect.left = rect->x;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
801 d3drect.right = rect->x + rect->w;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
802 d3drect.top = rect->y;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
803 d3drect.bottom = rect->y + rect->h;
2783
e33ad7ebb7eb Fixed Direct3D rendering
Sam Lantinga <slouken@libsdl.org>
parents: 2735
diff changeset
804
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
805 result =
2990
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
806 IDirect3DTexture9_LockRect(data->texture, 0, &locked, &d3drect,
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
807 0);
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
808 if (FAILED(result)) {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
809 D3D_SetError("LockRect()", result);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
810 return -1;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
811 }
2783
e33ad7ebb7eb Fixed Direct3D rendering
Sam Lantinga <slouken@libsdl.org>
parents: 2735
diff changeset
812
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
813 src = pixels;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
814 dst = locked.pBits;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
815 length = rect->w * SDL_BYTESPERPIXEL(texture->format);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
816 for (row = 0; row < rect->h; ++row) {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
817 SDL_memcpy(dst, src, length);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
818 src += pitch;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
819 dst += locked.Pitch;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
820 }
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
821 IDirect3DTexture9_UnlockRect(data->texture, 0);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
822 #endif // SDL_MEMORY_POOL_DEFAULT
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
823
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
824 return 0;
2783
e33ad7ebb7eb Fixed Direct3D rendering
Sam Lantinga <slouken@libsdl.org>
parents: 2735
diff changeset
825 }
e33ad7ebb7eb Fixed Direct3D rendering
Sam Lantinga <slouken@libsdl.org>
parents: 2735
diff changeset
826 }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
827
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
828 static int
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
829 D3D_LockTexture(SDL_Renderer * renderer, SDL_Texture * texture,
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
830 const SDL_Rect * rect, int markDirty, void **pixels,
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
831 int *pitch)
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
832 {
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
833 D3D_TextureData *data = (D3D_TextureData *) texture->driverdata;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
834
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
835 if (data->yuv) {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
836 return SDL_SW_LockYUVTexture(data->yuv, rect, markDirty, pixels,
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
837 pitch);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
838 } else {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
839 RECT d3drect;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
840 D3DLOCKED_RECT locked;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
841 HRESULT result;
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
842
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
843 d3drect.left = rect->x;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
844 d3drect.right = rect->x + rect->w;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
845 d3drect.top = rect->y;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
846 d3drect.bottom = rect->y + rect->h;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
847
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
848 result =
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
849 IDirect3DTexture9_LockRect(data->texture, 0, &locked, &d3drect,
2990
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
850 markDirty ? 0 :
Sam Lantinga <slouken@libsdl.org>
parents: 2973
diff changeset
851 D3DLOCK_NO_DIRTY_UPDATE);
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
852 if (FAILED(result)) {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
853 D3D_SetError("LockRect()", result);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
854 return -1;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
855 }
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
856 *pixels = locked.pBits;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
857 *pitch = locked.Pitch;
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
858 return 0;
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
859 }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
860 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
861
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
862 static void
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
863 D3D_UnlockTexture(SDL_Renderer * renderer, SDL_Texture * texture)
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
864 {
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
865 D3D_TextureData *data = (D3D_TextureData *) texture->driverdata;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
866
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
867 if (data->yuv) {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
868 SDL_SW_UnlockYUVTexture(data->yuv);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
869 UpdateYUVTextureData(texture);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
870 } else {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
871 IDirect3DTexture9_UnlockRect(data->texture, 0);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
872 }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
873 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
874
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
875 static void
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
876 D3D_DirtyTexture(SDL_Renderer * renderer, SDL_Texture * texture, int numrects,
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
877 const SDL_Rect * rects)
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
878 {
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
879 D3D_TextureData *data = (D3D_TextureData *) texture->driverdata;
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
880 RECT d3drect;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
881 int i;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
882
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
883 for (i = 0; i < numrects; ++i) {
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
884 const SDL_Rect *rect = &rects[i];
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
885
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
886 d3drect.left = rect->x;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
887 d3drect.right = rect->x + rect->w;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
888 d3drect.top = rect->y;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
889 d3drect.bottom = rect->y + rect->h;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
890
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
891 IDirect3DTexture9_AddDirtyRect(data->texture, &d3drect);
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
892 }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
893 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
894
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
895 static void
2933
Sam Lantinga <slouken@libsdl.org>
parents: 2932
diff changeset
896 D3D_SetBlendMode(D3D_RenderData * data, int blendMode)
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
897 {
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
898 switch (blendMode) {
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
899 case SDL_BLENDMODE_NONE:
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
900 IDirect3DDevice9_SetRenderState(data->device, D3DRS_ALPHABLENDENABLE,
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
901 FALSE);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
902 break;
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
903 case SDL_BLENDMODE_MASK:
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
904 case SDL_BLENDMODE_BLEND:
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
905 IDirect3DDevice9_SetRenderState(data->device, D3DRS_ALPHABLENDENABLE,
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
906 TRUE);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
907 IDirect3DDevice9_SetRenderState(data->device, D3DRS_SRCBLEND,
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
908 D3DBLEND_SRCALPHA);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
909 IDirect3DDevice9_SetRenderState(data->device, D3DRS_DESTBLEND,
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
910 D3DBLEND_INVSRCALPHA);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
911 break;
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
912 case SDL_BLENDMODE_ADD:
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
913 IDirect3DDevice9_SetRenderState(data->device, D3DRS_ALPHABLENDENABLE,
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
914 TRUE);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
915 IDirect3DDevice9_SetRenderState(data->device, D3DRS_SRCBLEND,
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
916 D3DBLEND_SRCALPHA);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
917 IDirect3DDevice9_SetRenderState(data->device, D3DRS_DESTBLEND,
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
918 D3DBLEND_ONE);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
919 break;
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
920 case SDL_BLENDMODE_MOD:
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
921 IDirect3DDevice9_SetRenderState(data->device, D3DRS_ALPHABLENDENABLE,
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
922 TRUE);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
923 IDirect3DDevice9_SetRenderState(data->device, D3DRS_SRCBLEND,
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
924 D3DBLEND_ZERO);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
925 IDirect3DDevice9_SetRenderState(data->device, D3DRS_DESTBLEND,
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
926 D3DBLEND_SRCCOLOR);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
927 break;
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
928 }
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
929 }
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
930
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
931 static int
3536
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
932 D3D_RenderPoints(SDL_Renderer * renderer, const SDL_Point * points, int count)
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
933 {
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
934 D3D_RenderData *data = (D3D_RenderData *) renderer->driverdata;
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
935 DWORD color;
3536
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
936 Vertex *vertices;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
937 int i;
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
938 HRESULT result;
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
939
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
940 if (data->beginScene) {
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
941 IDirect3DDevice9_BeginScene(data->device);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
942 data->beginScene = SDL_FALSE;
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
943 }
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
944
3536
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
945 D3D_SetBlendMode(data, renderer->blendMode);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
946
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
947 result =
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
948 IDirect3DDevice9_SetTexture(data->device, 0,
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
949 (IDirect3DBaseTexture9 *) 0);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
950 if (FAILED(result)) {
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
951 D3D_SetError("SetTexture()", result);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
952 return -1;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
953 }
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
954
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
955 color = D3DCOLOR_ARGB(renderer->a, renderer->r, renderer->g, renderer->b);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
956
3536
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
957 vertices = SDL_stack_alloc(Vertex, count);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
958 for (i = 0; i < count; ++i) {
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
959 vertices[i].x = (float) points[i].x;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
960 vertices[i].y = (float) points[i].y;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
961 vertices[i].z = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
962 vertices[i].rhw = 1.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
963 vertices[i].color = color;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
964 vertices[i].u = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
965 vertices[i].v = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
966 }
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
967 result =
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
968 IDirect3DDevice9_DrawPrimitiveUP(data->device, D3DPT_POINTLIST, count,
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
969 vertices, sizeof(*vertices));
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
970 SDL_stack_free(vertices);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
971 if (FAILED(result)) {
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
972 D3D_SetError("DrawPrimitiveUP()", result);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
973 return -1;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
974 }
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
975 return 0;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
976 }
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
977
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
978 static int
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
979 D3D_RenderLines(SDL_Renderer * renderer, const SDL_Point * points, int count)
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
980 {
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
981 D3D_RenderData *data = (D3D_RenderData *) renderer->driverdata;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
982 DWORD color;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
983 Vertex *vertices;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
984 int i;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
985 HRESULT result;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
986
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
987 if (data->beginScene) {
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
988 IDirect3DDevice9_BeginScene(data->device);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
989 data->beginScene = SDL_FALSE;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
990 }
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
991
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
992 D3D_SetBlendMode(data, renderer->blendMode);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
993
2933
Sam Lantinga <slouken@libsdl.org>
parents: 2932
diff changeset
994 result =
Sam Lantinga <slouken@libsdl.org>
parents: 2932
diff changeset
995 IDirect3DDevice9_SetTexture(data->device, 0,
Sam Lantinga <slouken@libsdl.org>
parents: 2932
diff changeset
996 (IDirect3DBaseTexture9 *) 0);
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
997 if (FAILED(result)) {
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
998 D3D_SetError("SetTexture()", result);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
999 return -1;
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1000 }
3536
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1001
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1002 color = D3DCOLOR_ARGB(renderer->a, renderer->r, renderer->g, renderer->b);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1003
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1004 vertices = SDL_stack_alloc(Vertex, count);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1005 for (i = 0; i < count; ++i) {
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1006 vertices[i].x = (float) points[i].x;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1007 vertices[i].y = (float) points[i].y;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1008 vertices[i].z = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1009 vertices[i].rhw = 1.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1010 vertices[i].color = color;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1011 vertices[i].u = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1012 vertices[i].v = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1013 }
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1014 result =
3551
4a39f28cd935 Fixed line drawing for D3D
Sam Lantinga <slouken@libsdl.org>
parents: 3549
diff changeset
1015 IDirect3DDevice9_DrawPrimitiveUP(data->device, D3DPT_LINESTRIP, count-1,
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1016 vertices, sizeof(*vertices));
3551
4a39f28cd935 Fixed line drawing for D3D
Sam Lantinga <slouken@libsdl.org>
parents: 3549
diff changeset
1017
4a39f28cd935 Fixed line drawing for D3D
Sam Lantinga <slouken@libsdl.org>
parents: 3549
diff changeset
1018 /* DirectX 9 has the same line rasterization semantics as GDI,
4a39f28cd935 Fixed line drawing for D3D
Sam Lantinga <slouken@libsdl.org>
parents: 3549
diff changeset
1019 so we need to close the endpoint of the line */
4a39f28cd935 Fixed line drawing for D3D
Sam Lantinga <slouken@libsdl.org>
parents: 3549
diff changeset
1020 if (points[0].x != points[count-1].x || points[0].y != points[count-1].y) {
4a39f28cd935 Fixed line drawing for D3D
Sam Lantinga <slouken@libsdl.org>
parents: 3549
diff changeset
1021 vertices[0].x = (float) points[count-1].x;
4a39f28cd935 Fixed line drawing for D3D
Sam Lantinga <slouken@libsdl.org>
parents: 3549
diff changeset
1022 vertices[0].y = (float) points[count-1].y;
4a39f28cd935 Fixed line drawing for D3D
Sam Lantinga <slouken@libsdl.org>
parents: 3549
diff changeset
1023 result = IDirect3DDevice9_DrawPrimitiveUP(data->device, D3DPT_POINTLIST, 1, vertices, sizeof(*vertices));
4a39f28cd935 Fixed line drawing for D3D
Sam Lantinga <slouken@libsdl.org>
parents: 3549
diff changeset
1024 }
4a39f28cd935 Fixed line drawing for D3D
Sam Lantinga <slouken@libsdl.org>
parents: 3549
diff changeset
1025
3536
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1026 SDL_stack_free(vertices);
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1027 if (FAILED(result)) {
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1028 D3D_SetError("DrawPrimitiveUP()", result);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1029 return -1;
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1030 }
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1031 return 0;
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1032 }
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1033
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1034 static int
3536
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1035 D3D_RenderRects(SDL_Renderer * renderer, const SDL_Rect ** rects, int count)
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1036 {
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1037 D3D_RenderData *data = (D3D_RenderData *) renderer->driverdata;
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1038 DWORD color;
3536
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1039 int i;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1040 float minx, miny, maxx, maxy;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1041 Vertex vertices[4];
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1042 HRESULT result;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1043
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1044 if (data->beginScene) {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1045 IDirect3DDevice9_BeginScene(data->device);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1046 data->beginScene = SDL_FALSE;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1047 }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1048
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1049 D3D_SetBlendMode(data, renderer->blendMode);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1050
2933
Sam Lantinga <slouken@libsdl.org>
parents: 2932
diff changeset
1051 result =
Sam Lantinga <slouken@libsdl.org>
parents: 2932
diff changeset
1052 IDirect3DDevice9_SetTexture(data->device, 0,
Sam Lantinga <slouken@libsdl.org>
parents: 2932
diff changeset
1053 (IDirect3DBaseTexture9 *) 0);
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1054 if (FAILED(result)) {
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1055 D3D_SetError("SetTexture()", result);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1056 return -1;
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1057 }
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1058
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1059 color = D3DCOLOR_ARGB(renderer->a, renderer->r, renderer->g, renderer->b);
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1060
3536
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1061 for (i = 0; i < count; ++i) {
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1062 const SDL_Rect *rect = rects[i];
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1063
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1064 minx = (float) rect->x;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1065 miny = (float) rect->y;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1066 maxx = (float) rect->x + rect->w;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1067 maxy = (float) rect->y + rect->h;
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1068
3536
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1069 vertices[0].x = minx;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1070 vertices[0].y = miny;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1071 vertices[0].z = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1072 vertices[0].rhw = 1.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1073 vertices[0].color = color;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1074 vertices[0].u = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1075 vertices[0].v = 0.0f;
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1076
3536
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1077 vertices[1].x = maxx;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1078 vertices[1].y = miny;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1079 vertices[1].z = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1080 vertices[1].rhw = 1.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1081 vertices[1].color = color;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1082 vertices[1].u = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1083 vertices[1].v = 0.0f;
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1084
3536
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1085 vertices[2].x = maxx;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1086 vertices[2].y = maxy;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1087 vertices[2].z = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1088 vertices[2].rhw = 1.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1089 vertices[2].color = color;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1090 vertices[2].u = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1091 vertices[2].v = 0.0f;
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1092
3536
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1093 vertices[3].x = minx;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1094 vertices[3].y = maxy;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1095 vertices[3].z = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1096 vertices[3].rhw = 1.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1097 vertices[3].color = color;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1098 vertices[3].u = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1099 vertices[3].v = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1100
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1101 result =
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1102 IDirect3DDevice9_DrawPrimitiveUP(data->device, D3DPT_TRIANGLEFAN,
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1103 2, vertices, sizeof(*vertices));
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1104 if (FAILED(result)) {
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1105 D3D_SetError("DrawPrimitiveUP()", result);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1106 return -1;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects:
Sam Lantinga <slouken@libsdl.org>
parents: 3527
diff changeset
1107 }
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1108 }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1109 return 0;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1110 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1111
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1112 static int
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
1113 D3D_RenderCopy(SDL_Renderer * renderer, SDL_Texture * texture,
1985
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
1114 const SDL_Rect * srcrect, const SDL_Rect * dstrect)
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1115 {
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
1116 D3D_RenderData *data = (D3D_RenderData *) renderer->driverdata;
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
1117 D3D_TextureData *texturedata = (D3D_TextureData *) texture->driverdata;
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1118 float minx, miny, maxx, maxy;
1904
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1119 float minu, maxu, minv, maxv;
1987
36a08379b3f2 Implemented color modulation in the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1985
diff changeset
1120 DWORD color;
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1121 Vertex vertices[4];
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1122 HRESULT result;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1123
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1124 if (data->beginScene) {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1125 IDirect3DDevice9_BeginScene(data->device);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1126 data->beginScene = SDL_FALSE;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1127 }
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1128
3279
fd207dce9f94 I think this fixes the texture pixel alignment
Sam Lantinga <slouken@libsdl.org>
parents: 3267
diff changeset
1129 minx = (float) dstrect->x - 0.5f;
fd207dce9f94 I think this fixes the texture pixel alignment
Sam Lantinga <slouken@libsdl.org>
parents: 3267
diff changeset
1130 miny = (float) dstrect->y - 0.5f;
fd207dce9f94 I think this fixes the texture pixel alignment
Sam Lantinga <slouken@libsdl.org>
parents: 3267
diff changeset
1131 maxx = (float) dstrect->x + dstrect->w - 0.5f;
fd207dce9f94 I think this fixes the texture pixel alignment
Sam Lantinga <slouken@libsdl.org>
parents: 3267
diff changeset
1132 maxy = (float) dstrect->y + dstrect->h - 0.5f;
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1133
1904
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1134 minu = (float) srcrect->x / texture->w;
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1135 maxu = (float) (srcrect->x + srcrect->w) / texture->w;
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1136 minv = (float) srcrect->y / texture->h;
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1137 maxv = (float) (srcrect->y + srcrect->h) / texture->h;
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1138
1987
36a08379b3f2 Implemented color modulation in the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1985
diff changeset
1139 color = D3DCOLOR_ARGB(texture->a, texture->r, texture->g, texture->b);
36a08379b3f2 Implemented color modulation in the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1985
diff changeset
1140
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1141 vertices[0].x = minx;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1142 vertices[0].y = miny;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1143 vertices[0].z = 0.0f;
1904
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1144 vertices[0].rhw = 1.0f;
1987
36a08379b3f2 Implemented color modulation in the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1985
diff changeset
1145 vertices[0].color = color;
1904
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1146 vertices[0].u = minu;
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1147 vertices[0].v = minv;
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1148
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1149 vertices[1].x = maxx;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1150 vertices[1].y = miny;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1151 vertices[1].z = 0.0f;
1904
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1152 vertices[1].rhw = 1.0f;
1987
36a08379b3f2 Implemented color modulation in the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1985
diff changeset
1153 vertices[1].color = color;
1904
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1154 vertices[1].u = maxu;
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1155 vertices[1].v = minv;
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1156
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1157 vertices[2].x = maxx;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1158 vertices[2].y = maxy;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1159 vertices[2].z = 0.0f;
1904
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1160 vertices[2].rhw = 1.0f;
1987
36a08379b3f2 Implemented color modulation in the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1985
diff changeset
1161 vertices[2].color = color;
1904
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1162 vertices[2].u = maxu;
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1163 vertices[2].v = maxv;
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1164
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1165 vertices[3].x = minx;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1166 vertices[3].y = maxy;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1167 vertices[3].z = 0.0f;
1904
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1168 vertices[3].rhw = 1.0f;
1987
36a08379b3f2 Implemented color modulation in the D3D renderer.
Sam Lantinga <slouken@libsdl.org>
parents: 1985
diff changeset
1169 vertices[3].color = color;
1904
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1170 vertices[3].u = minu;
1a713f9d1f71 Yay! D3D renderer works!
Sam Lantinga <slouken@libsdl.org>
parents: 1903
diff changeset
1171 vertices[3].v = maxv;
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1172
2932
676754cc1acb Implemented Direct3D line and point drawing
Sam Lantinga <slouken@libsdl.org>
parents: 2920
diff changeset
1173 D3D_SetBlendMode(data, texture->blendMode);
1916
c773b0c0ac89 Implemented blend modes in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1913
diff changeset
1174
1985
8055185ae4ed Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents: 1976
diff changeset
1175 switch (texture->scaleMode) {
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
1176 case SDL_TEXTURESCALEMODE_NONE:
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
1177 case SDL_TEXTURESCALEMODE_FAST:
1917
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1178 IDirect3DDevice9_SetSamplerState(data->device, 0, D3DSAMP_MINFILTER,
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1179 D3DTEXF_POINT);
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1180 IDirect3DDevice9_SetSamplerState(data->device, 0, D3DSAMP_MAGFILTER,
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1181 D3DTEXF_POINT);
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1182 break;
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
1183 case SDL_TEXTURESCALEMODE_SLOW:
1917
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1184 IDirect3DDevice9_SetSamplerState(data->device, 0, D3DSAMP_MINFILTER,
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1185 D3DTEXF_LINEAR);
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1186 IDirect3DDevice9_SetSamplerState(data->device, 0, D3DSAMP_MAGFILTER,
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1187 D3DTEXF_LINEAR);
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1188 break;
1965
a788656ca29a SDL constants are all uppercase.
Sam Lantinga <slouken@libsdl.org>
parents: 1925
diff changeset
1189 case SDL_TEXTURESCALEMODE_BEST:
1917
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1190 IDirect3DDevice9_SetSamplerState(data->device, 0, D3DSAMP_MINFILTER,
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1191 D3DTEXF_GAUSSIANQUAD);
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1192 IDirect3DDevice9_SetSamplerState(data->device, 0, D3DSAMP_MAGFILTER,
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1193 D3DTEXF_GAUSSIANQUAD);
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1194 break;
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1195 }
3f54b3ec5a07 Implemented scaling in the D3D renderer
Sam Lantinga <slouken@libsdl.org>
parents: 1916
diff changeset
1196
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1197 result =
2735
204be4fc2726 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents: 2222
diff changeset
1198 IDirect3DDevice9_SetTexture(data->device, 0, (IDirect3DBaseTexture9 *)
204be4fc2726 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents: 2222
diff changeset
1199 texturedata->texture);
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1200 if (FAILED(result)) {
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1201 D3D_SetError("SetTexture()", result);
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1202 return -1;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1203 }
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1204 result =
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1205 IDirect3DDevice9_DrawPrimitiveUP(data->device, D3DPT_TRIANGLEFAN, 2,
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1206 vertices, sizeof(*vertices));
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1207 if (FAILED(result)) {
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1208 D3D_SetError("DrawPrimitiveUP()", result);
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1209 return -1;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1210 }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1211 return 0;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1212 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1213
3427
36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested.
Sam Lantinga <slouken@libsdl.org>
parents: 3279
diff changeset
1214 static int
36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested.
Sam Lantinga <slouken@libsdl.org>
parents: 3279
diff changeset
1215 D3D_RenderReadPixels(SDL_Renderer * renderer, const SDL_Rect * rect,
3480
cd763d104465 The Direct3D Read/Write pixels interface is in progress.
Sam Lantinga <slouken@libsdl.org>
parents: 3427
diff changeset
1216 Uint32 format, void * pixels, int pitch)
3427
36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested.
Sam Lantinga <slouken@libsdl.org>
parents: 3279
diff changeset
1217 {
3549
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1218 D3D_RenderData *data = (D3D_RenderData *) renderer->driverdata;
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1219 SDL_Window *window = SDL_GetWindowFromID(renderer->window);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1220 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1221 D3DSURFACE_DESC desc;
3427
36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested.
Sam Lantinga <slouken@libsdl.org>
parents: 3279
diff changeset
1222 LPDIRECT3DSURFACE9 backBuffer;
3549
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1223 LPDIRECT3DSURFACE9 surface;
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1224 RECT d3drect;
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1225 D3DLOCKED_RECT locked;
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1226 HRESULT result;
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1227
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1228 result = IDirect3DDevice9_GetBackBuffer(data->device, 0, 0, D3DBACKBUFFER_TYPE_MONO, &backBuffer);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1229 if (FAILED(result)) {
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1230 D3D_SetError("GetBackBuffer()", result);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1231 return -1;
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1232 }
3427
36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested.
Sam Lantinga <slouken@libsdl.org>
parents: 3279
diff changeset
1233
3549
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1234 result = IDirect3DSurface9_GetDesc(backBuffer, &desc);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1235 if (FAILED(result)) {
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1236 D3D_SetError("GetDesc()", result);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1237 IDirect3DSurface9_Release(backBuffer);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1238 return -1;
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1239 }
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1240
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1241 result = IDirect3DDevice9_CreateOffscreenPlainSurface(data->device, desc.Width, desc.Height, desc.Format, D3DPOOL_SYSTEMMEM, &surface, NULL);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1242 if (FAILED(result)) {
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1243 D3D_SetError("CreateOffscreenPlainSurface()", result);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1244 IDirect3DSurface9_Release(backBuffer);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1245 return -1;
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1246 }
3427
36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested.
Sam Lantinga <slouken@libsdl.org>
parents: 3279
diff changeset
1247
3549
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1248 result = IDirect3DDevice9_GetRenderTargetData(data->device, backBuffer, surface);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1249 if (FAILED(result)) {
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1250 D3D_SetError("GetRenderTargetData()", result);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1251 IDirect3DSurface9_Release(surface);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1252 IDirect3DSurface9_Release(backBuffer);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1253 return -1;
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1254 }
3427
36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested.
Sam Lantinga <slouken@libsdl.org>
parents: 3279
diff changeset
1255
3549
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1256 d3drect.left = rect->x;
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1257 d3drect.right = rect->x + rect->w;
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1258 d3drect.top = rect->y;
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1259 d3drect.bottom = rect->y + rect->h;
3427
36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested.
Sam Lantinga <slouken@libsdl.org>
parents: 3279
diff changeset
1260
3549
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1261 result = IDirect3DSurface9_LockRect(surface, &locked, &d3drect, D3DLOCK_READONLY);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1262 if (FAILED(result)) {
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1263 D3D_SetError("LockRect()", result);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1264 IDirect3DSurface9_Release(surface);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1265 IDirect3DSurface9_Release(backBuffer);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1266 return -1;
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1267 }
3427
36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested.
Sam Lantinga <slouken@libsdl.org>
parents: 3279
diff changeset
1268
3549
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1269 SDL_ConvertPixels(rect->w, rect->h,
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1270 display->current_mode.format, locked.pBits, locked.Pitch,
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1271 format, pixels, pitch);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1272
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1273 IDirect3DSurface9_UnlockRect(surface);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1274
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1275 IDirect3DSurface9_Release(surface);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1276 IDirect3DSurface9_Release(backBuffer);
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1277
686f0e69cd37 Finished implementing RenderReadPixels()
Sam Lantinga <slouken@libsdl.org>
parents: 3536
diff changeset
1278 return 0;
3427
36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested.
Sam Lantinga <slouken@libsdl.org>
parents: 3279
diff changeset
1279 }
36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested.
Sam Lantinga <slouken@libsdl.org>
parents: 3279
diff changeset
1280
3480
cd763d104465 The Direct3D Read/Write pixels interface is in progress.
Sam Lantinga <slouken@libsdl.org>
parents: 3427
diff changeset
1281 static int
cd763d104465 The Direct3D Read/Write pixels interface is in progress.
Sam Lantinga <slouken@libsdl.org>
parents: 3427
diff changeset
1282 D3D_RenderWritePixels(SDL_Renderer * renderer, const SDL_Rect * rect,
cd763d104465 The Direct3D Read/Write pixels interface is in progress.
Sam Lantinga <slouken@libsdl.org>
parents: 3427
diff changeset
1283 Uint32 format, const void * pixels, int pitch)
cd763d104465 The Direct3D Read/Write pixels interface is in progress.
Sam Lantinga <slouken@libsdl.org>
parents: 3427
diff changeset
1284 {
cd763d104465 The Direct3D Read/Write pixels interface is in progress.
Sam Lantinga <slouken@libsdl.org>
parents: 3427
diff changeset
1285 /* Work in progress */
cd763d104465 The Direct3D Read/Write pixels interface is in progress.
Sam Lantinga <slouken@libsdl.org>
parents: 3427
diff changeset
1286 return -1;
cd763d104465 The Direct3D Read/Write pixels interface is in progress.
Sam Lantinga <slouken@libsdl.org>
parents: 3427
diff changeset
1287 }
cd763d104465 The Direct3D Read/Write pixels interface is in progress.
Sam Lantinga <slouken@libsdl.org>
parents: 3427
diff changeset
1288
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1289 static void
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
1290 D3D_RenderPresent(SDL_Renderer * renderer)
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1291 {
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
1292 D3D_RenderData *data = (D3D_RenderData *) renderer->driverdata;
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1293 HRESULT result;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1294
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1295 if (!data->beginScene) {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1296 IDirect3DDevice9_EndScene(data->device);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1297 data->beginScene = SDL_TRUE;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1298 }
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1299
1975
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
1300 result = IDirect3DDevice9_TestCooperativeLevel(data->device);
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
1301 if (result == D3DERR_DEVICELOST) {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
1302 /* We'll reset later */
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
1303 return;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
1304 }
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
1305 if (result == D3DERR_DEVICENOTRESET) {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
1306 D3D_Reset(renderer);
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
1307 }
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1308 result = IDirect3DDevice9_Present(data->device, NULL, NULL, NULL, NULL);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1309 if (FAILED(result)) {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1310 D3D_SetError("Present()", result);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1311 }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1312 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1313
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1314 static void
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
1315 D3D_DestroyTexture(SDL_Renderer * renderer, SDL_Texture * texture)
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1316 {
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
1317 D3D_TextureData *data = (D3D_TextureData *) texture->driverdata;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1318
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1319 if (!data) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1320 return;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1321 }
2973
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
1322 if (data->yuv) {
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
1323 SDL_SW_DestroyYUVTexture(data->yuv);
ab0c00f1b070 Improved Direct3D YUV texture support
Sam Lantinga <slouken@libsdl.org>
parents: 2972
diff changeset
1324 }
1903
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1325 if (data->texture) {
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1326 IDirect3DTexture9_Release(data->texture);
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet...
Sam Lantinga <slouken@libsdl.org>
parents: 1901
diff changeset
1327 }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1328 SDL_free(data);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1329 texture->driverdata = NULL;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1330 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1331
1975
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
1332 static void
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
1333 D3D_DestroyRenderer(SDL_Renderer * renderer)
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1334 {
1913
83420da906a5 Implemented Windows OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents: 1907
diff changeset
1335 D3D_RenderData *data = (D3D_RenderData *) renderer->driverdata;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1336
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1337 if (data) {
1900
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1338 if (data->device) {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1339 IDirect3DDevice9_Release(data->device);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ?
Sam Lantinga <slouken@libsdl.org>
parents: 1898
diff changeset
1340 }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1341 SDL_free(data);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1342 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1343 SDL_free(renderer);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1344 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1345
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1346 #endif /* SDL_VIDEO_RENDER_D3D */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1347
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1348 /* vi: set ts=4 sw=4 expandtab: */