Mercurial > sdl-ios-xcode
annotate include/SDL_video.h @ 2753:0969758c8809
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| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Mon, 15 Sep 2008 04:32:36 +0000 |
| parents | 47519ce71def |
| children | 99210400e8b9 |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
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3 Copyright (C) 1997-2006 Sam Lantinga |
| 0 | 4 |
| 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 |
| 0 | 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. |
| 0 | 9 |
| 10 This library is distributed in the hope that it will be useful, | |
| 11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
|
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13 Lesser General Public License for more details. |
| 0 | 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 |
| 0 | 18 |
| 19 Sam Lantinga | |
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20 slouken@libsdl.org |
| 0 | 21 */ |
| 22 | |
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23 /** |
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24 * \file SDL_video.h |
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25 * |
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26 * Header file for SDL video functions. |
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27 */ |
| 0 | 28 |
| 29 #ifndef _SDL_video_h | |
| 30 #define _SDL_video_h | |
| 31 | |
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32 #include "SDL_stdinc.h" |
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33 #include "SDL_pixels.h" |
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34 #include "SDL_rect.h" |
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35 #include "SDL_surface.h" |
| 0 | 36 |
| 37 #include "begin_code.h" | |
| 38 /* Set up for C function definitions, even when using C++ */ | |
| 39 #ifdef __cplusplus | |
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40 /* *INDENT-OFF* */ |
| 0 | 41 extern "C" { |
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42 /* *INDENT-ON* */ |
| 0 | 43 #endif |
| 44 | |
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45 /** |
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46 * \struct SDL_DisplayMode |
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47 * |
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48 * \brief The structure that defines a display mode |
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49 * |
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50 * \sa SDL_GetNumDisplayModes() |
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51 * \sa SDL_GetDisplayMode() |
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52 * \sa SDL_GetDesktopDisplayMode() |
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53 * \sa SDL_GetCurrentDisplayMode() |
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54 * \sa SDL_GetClosestDisplayMode() |
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55 * \sa SDL_SetDisplayMode() |
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56 */ |
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57 typedef struct |
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58 { |
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59 Uint32 format; /**< pixel format */ |
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60 int w; /**< width */ |
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61 int h; /**< height */ |
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62 int refresh_rate; /**< refresh rate (or zero for unspecified) */ |
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63 void *driverdata; /**< driver-specific data, initialize to 0 */ |
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64 } SDL_DisplayMode; |
| 0 | 65 |
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66 /** |
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67 * \typedef SDL_WindowID |
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68 * |
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69 * \brief The type used to identify a window |
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70 * |
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71 * \sa SDL_CreateWindow() |
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72 * \sa SDL_CreateWindowFrom() |
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73 * \sa SDL_DestroyWindow() |
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74 * \sa SDL_GetWindowData() |
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75 * \sa SDL_GetWindowFlags() |
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76 * \sa SDL_GetWindowGrab() |
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77 * \sa SDL_GetWindowPosition() |
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78 * \sa SDL_GetWindowSize() |
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79 * \sa SDL_GetWindowTitle() |
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80 * \sa SDL_HideWindow() |
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81 * \sa SDL_MaximizeWindow() |
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82 * \sa SDL_MinimizeWindow() |
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83 * \sa SDL_RaiseWindow() |
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84 * \sa SDL_RestoreWindow() |
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85 * \sa SDL_SetWindowData() |
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86 * \sa SDL_SetWindowFullscreen() |
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87 * \sa SDL_SetWindowGrab() |
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88 * \sa SDL_SetWindowIcon() |
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89 * \sa SDL_SetWindowPosition() |
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90 * \sa SDL_SetWindowSize() |
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91 * \sa SDL_SetWindowTitle() |
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92 * \sa SDL_ShowWindow() |
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93 */ |
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94 typedef Uint32 SDL_WindowID; |
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95 |
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96 /** |
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97 * \enum SDL_WindowFlags |
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98 * |
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99 * \brief The flags on a window |
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100 * |
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101 * \sa SDL_GetWindowFlags() |
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102 */ |
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103 typedef enum |
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104 { |
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105 SDL_WINDOW_FULLSCREEN = 0x00000001, /**< fullscreen window, implies borderless */ |
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106 SDL_WINDOW_OPENGL = 0x00000002, /**< window usable with OpenGL context */ |
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107 SDL_WINDOW_SHOWN = 0x00000004, /**< window is visible */ |
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108 SDL_WINDOW_BORDERLESS = 0x00000008, /**< no window decoration */ |
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109 SDL_WINDOW_RESIZABLE = 0x00000010, /**< window can be resized */ |
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110 SDL_WINDOW_MINIMIZED = 0x00000020, /**< minimized */ |
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111 SDL_WINDOW_MAXIMIZED = 0x00000040, /**< maximized */ |
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112 SDL_WINDOW_INPUT_GRABBED = 0x00000100, /**< window has grabbed input focus */ |
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113 SDL_WINDOW_INPUT_FOCUS = 0x00000200, /**< window has input focus */ |
| 2208 | 114 SDL_WINDOW_MOUSE_FOCUS = 0x00000400 /**< window has mouse focus */ |
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115 } SDL_WindowFlags; |
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116 |
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117 /** |
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118 * \def SDL_WINDOWPOS_UNDEFINED |
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119 * \brief Used to indicate that you don't care what the window position is. |
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120 */ |
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121 #define SDL_WINDOWPOS_UNDEFINED 0x7FFFFFF |
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122 /** |
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123 * \def SDL_WINDOWPOS_CENTERED |
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124 * \brief Used to indicate that the window position should be centered. |
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125 */ |
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126 #define SDL_WINDOWPOS_CENTERED 0x7FFFFFE |
| 0 | 127 |
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128 /** |
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129 * \enum SDL_WindowEventID |
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130 * |
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131 * \brief Event subtype for window events |
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132 */ |
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133 typedef enum |
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134 { |
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135 SDL_WINDOWEVENT_NONE, /**< Never used */ |
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136 SDL_WINDOWEVENT_SHOWN, /**< Window has been shown */ |
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137 SDL_WINDOWEVENT_HIDDEN, /**< Window has been hidden */ |
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138 SDL_WINDOWEVENT_EXPOSED, /**< Window has been exposed and should be redrawn */ |
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139 SDL_WINDOWEVENT_MOVED, /**< Window has been moved to data1,data2 */ |
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140 SDL_WINDOWEVENT_RESIZED, /**< Window size changed to data1xdata2 */ |
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141 SDL_WINDOWEVENT_MINIMIZED, /**< Window has been minimized */ |
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142 SDL_WINDOWEVENT_MAXIMIZED, /**< Window has been maximized */ |
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143 SDL_WINDOWEVENT_RESTORED, /**< Window has been restored to normal size and position */ |
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144 SDL_WINDOWEVENT_ENTER, /**< The window has gained mouse focus */ |
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145 SDL_WINDOWEVENT_LEAVE, /**< The window has lost mouse focus */ |
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146 SDL_WINDOWEVENT_FOCUS_GAINED, /**< The window has gained keyboard focus */ |
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147 SDL_WINDOWEVENT_FOCUS_LOST, /**< The window has lost keyboard focus */ |
| 2208 | 148 SDL_WINDOWEVENT_CLOSE /**< The window manager requests that the window be closed */ |
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149 } SDL_WindowEventID; |
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150 |
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151 /** |
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152 * \enum SDL_RendererFlags |
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153 * |
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154 * \brief Flags used when creating a rendering context |
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155 */ |
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156 typedef enum |
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157 { |
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158 SDL_RENDERER_SINGLEBUFFER = 0x00000001, /**< Render directly to the window, if possible */ |
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159 SDL_RENDERER_PRESENTCOPY = 0x00000002, /**< Present uses a copy from back buffer to the front buffer */ |
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160 SDL_RENDERER_PRESENTFLIP2 = 0x00000004, /**< Present uses a flip, swapping back buffer and front buffer */ |
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161 SDL_RENDERER_PRESENTFLIP3 = 0x00000008, /**< Present uses a flip, rotating between two back buffers and a front buffer */ |
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162 SDL_RENDERER_PRESENTDISCARD = 0x00000010, /**< Present leaves the contents of the backbuffer undefined */ |
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163 SDL_RENDERER_PRESENTVSYNC = 0x00000020, /**< Present is synchronized with the refresh rate */ |
| 2208 | 164 SDL_RENDERER_ACCELERATED = 0x00000040 /**< The renderer uses hardware acceleration */ |
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165 } SDL_RendererFlags; |
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166 |
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167 /** |
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168 * \struct SDL_RendererInfo |
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169 * |
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170 * \brief Information on the capabilities of a render driver or context |
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171 */ |
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172 typedef struct SDL_RendererInfo |
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173 { |
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174 const char *name; /**< The name of the renderer */ |
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175 Uint32 flags; /**< Supported SDL_RendererFlags */ |
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176 Uint32 mod_modes; /**< A mask of supported channel modulation */ |
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177 Uint32 blend_modes; /**< A mask of supported blend modes */ |
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178 Uint32 scale_modes; /**< A mask of supported scale modes */ |
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179 Uint32 num_texture_formats; /**< The number of available texture formats */ |
|
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180 Uint32 texture_formats[20]; /**< The available texture formats */ |
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181 int max_texture_width; /**< The maximimum texture width */ |
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182 int max_texture_height; /**< The maximimum texture height */ |
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183 } SDL_RendererInfo; |
| 0 | 184 |
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185 /** |
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186 * \enum SDL_TextureAccess |
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187 * |
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188 * \brief The access pattern allowed for a texture |
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189 */ |
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190 typedef enum |
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191 { |
|
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192 SDL_TEXTUREACCESS_STATIC, /**< Changes rarely, not lockable */ |
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193 SDL_TEXTUREACCESS_STREAMING /**< Changes frequently, lockable */ |
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194 } SDL_TextureAccess; |
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195 |
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196 /** |
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197 * \enum SDL_TextureModulate |
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198 * |
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199 * \brief The texture channel modulation used in SDL_RenderCopy() |
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200 */ |
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201 typedef enum |
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202 { |
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203 SDL_TEXTUREMODULATE_NONE = 0x00000000, /**< No modulation */ |
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204 SDL_TEXTUREMODULATE_COLOR = 0x00000001, /**< srcC = srcC * color */ |
| 2208 | 205 SDL_TEXTUREMODULATE_ALPHA = 0x00000002 /**< srcA = srcA * alpha */ |
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206 } SDL_TextureModulate; |
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207 |
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208 /** |
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209 * \enum SDL_TextureBlendMode |
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210 * |
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211 * \brief The texture blend mode used in SDL_RenderCopy() |
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212 */ |
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213 typedef enum |
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214 { |
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215 SDL_TEXTUREBLENDMODE_NONE = 0x00000000, /**< No blending */ |
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216 SDL_TEXTUREBLENDMODE_MASK = 0x00000001, /**< dst = A ? src : dst (alpha is mask) */ |
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217 SDL_TEXTUREBLENDMODE_BLEND = 0x00000002, /**< dst = (src * A) + (dst * (1-A)) */ |
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218 SDL_TEXTUREBLENDMODE_ADD = 0x00000004, /**< dst = (src * A) + dst */ |
| 2208 | 219 SDL_TEXTUREBLENDMODE_MOD = 0x00000008 /**< dst = src * dst */ |
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220 } SDL_TextureBlendMode; |
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221 |
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222 /** |
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223 * \enum SDL_TextureScaleMode |
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224 * |
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225 * \brief The texture scale mode used in SDL_RenderCopy() |
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226 */ |
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227 typedef enum |
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228 { |
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229 SDL_TEXTURESCALEMODE_NONE = 0x00000000, /**< No scaling, rectangles must match dimensions */ |
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230 SDL_TEXTURESCALEMODE_FAST = 0x00000001, /**< Point sampling or equivalent algorithm */ |
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231 SDL_TEXTURESCALEMODE_SLOW = 0x00000002, /**< Linear filtering or equivalent algorithm */ |
| 2208 | 232 SDL_TEXTURESCALEMODE_BEST = 0x00000004 /**< Bicubic filtering or equivalent algorithm */ |
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233 } SDL_TextureScaleMode; |
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234 |
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235 /** |
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236 * \typedef SDL_TextureID |
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237 * |
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238 * \brief An efficient driver-specific representation of pixel data |
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239 */ |
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240 typedef Uint32 SDL_TextureID; |
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241 |
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242 /** |
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243 * \typedef SDL_GLContext |
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244 * |
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245 * \brief An opaque handle to an OpenGL context. |
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246 */ |
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247 typedef void *SDL_GLContext; |
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248 |
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249 /** |
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250 * \enum SDL_GLattr |
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251 * |
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252 * \brief OpenGL configuration attributes |
| 0 | 253 */ |
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254 typedef enum |
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255 { |
| 0 | 256 SDL_GL_RED_SIZE, |
| 257 SDL_GL_GREEN_SIZE, | |
| 258 SDL_GL_BLUE_SIZE, | |
| 259 SDL_GL_ALPHA_SIZE, | |
| 260 SDL_GL_BUFFER_SIZE, | |
| 261 SDL_GL_DOUBLEBUFFER, | |
| 262 SDL_GL_DEPTH_SIZE, | |
| 263 SDL_GL_STENCIL_SIZE, | |
| 264 SDL_GL_ACCUM_RED_SIZE, | |
| 265 SDL_GL_ACCUM_GREEN_SIZE, | |
| 266 SDL_GL_ACCUM_BLUE_SIZE, | |
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267 SDL_GL_ACCUM_ALPHA_SIZE, |
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268 SDL_GL_STEREO, |
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269 SDL_GL_MULTISAMPLEBUFFERS, |
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270 SDL_GL_MULTISAMPLESAMPLES, |
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271 SDL_GL_ACCELERATED_VISUAL, |
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272 SDL_GL_RETAINED_BACKING |
| 0 | 273 } SDL_GLattr; |
| 274 | |
| 275 | |
| 276 /* Function prototypes */ | |
| 277 | |
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278 /** |
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279 * \fn int SDL_GetNumVideoDrivers(void) |
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280 * |
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281 * \brief Get the number of video drivers compiled into SDL |
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282 * |
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283 * \sa SDL_GetVideoDriver() |
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284 */ |
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285 extern DECLSPEC int SDLCALL SDL_GetNumVideoDrivers(void); |
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286 |
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287 /** |
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288 * \fn const char *SDL_GetVideoDriver(int index) |
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289 * |
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290 * \brief Get the name of a built in video driver. |
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291 * |
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292 * \note The video drivers are presented in the order in which they are |
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293 * normally checked during initialization. |
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294 * |
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295 * \sa SDL_GetNumVideoDrivers() |
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296 */ |
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297 extern DECLSPEC const char *SDLCALL SDL_GetVideoDriver(int index); |
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298 |
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299 /** |
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300 * \fn int SDL_VideoInit(const char *driver_name, Uint32 flags) |
| 0 | 301 * |
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302 * \brief Initialize the video subsystem, optionally specifying a video driver. |
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303 * |
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304 * \param driver_name Initialize a specific driver by name, or NULL for the default video driver. |
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305 * \param flags FIXME: Still needed? |
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306 * |
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307 * \return 0 on success, -1 on error |
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308 * |
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309 * This function initializes the video subsystem; setting up a connection |
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310 * to the window manager, etc, and determines the available display modes |
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311 * and pixel formats, but does not initialize a window or graphics mode. |
| 0 | 312 * |
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313 * \sa SDL_VideoQuit() |
| 0 | 314 */ |
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315 extern DECLSPEC int SDLCALL SDL_VideoInit(const char *driver_name, |
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316 Uint32 flags); |
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317 |
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318 /** |
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319 * \fn void SDL_VideoQuit(void) |
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320 * |
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321 * \brief Shuts down the video subsystem. |
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322 * |
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323 * This function closes all windows, and restores the original video mode. |
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324 * |
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325 * \sa SDL_VideoInit() |
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326 */ |
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337
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Explicitly specify the SDL API calling convention (C by default)
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327 extern DECLSPEC void SDLCALL SDL_VideoQuit(void); |
| 0 | 328 |
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329 /** |
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330 * \fn const char *SDL_GetCurrentVideoDriver(void) |
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331 * |
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332 * \brief Returns the name of the currently initialized video driver. |
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333 * |
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334 * \return The name of the current video driver or NULL if no driver |
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335 * has been initialized |
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336 * |
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337 * \sa SDL_GetNumVideoDrivers() |
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338 * \sa SDL_GetVideoDriver() |
| 0 | 339 */ |
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340 extern DECLSPEC const char *SDLCALL SDL_GetCurrentVideoDriver(void); |
| 0 | 341 |
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342 /** |
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343 * \fn int SDL_GetNumVideoDisplays(void) |
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344 * |
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345 * \brief Returns the number of available video displays. |
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346 * |
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347 * \sa SDL_SelectVideoDisplay() |
| 0 | 348 */ |
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349 extern DECLSPEC int SDLCALL SDL_GetNumVideoDisplays(void); |
| 0 | 350 |
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351 /** |
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352 * \fn int SDL_SelectVideoDisplay(int index) |
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353 * |
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354 * \brief Set the index of the currently selected display. |
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355 * |
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356 * \return 0 on success, or -1 if the index is out of range. |
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357 * |
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358 * \sa SDL_GetNumVideoDisplays() |
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359 * \sa SDL_GetCurrentVideoDisplay() |
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360 */ |
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361 extern DECLSPEC int SDLCALL SDL_SelectVideoDisplay(int index); |
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362 |
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363 /** |
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364 * \fn int SDL_GetCurrentVideoDisplay(void) |
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365 * |
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366 * \brief Get the index of the currently selected display. |
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367 * |
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368 * \return The index of the currently selected display. |
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369 * |
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370 * \sa SDL_GetNumVideoDisplays() |
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371 * \sa SDL_SelectVideoDisplay() |
| 0 | 372 */ |
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373 extern DECLSPEC int SDLCALL SDL_GetCurrentVideoDisplay(void); |
| 0 | 374 |
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375 /** |
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376 * \fn int SDL_GetNumDisplayModes(void) |
| 0 | 377 * |
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378 * \brief Returns the number of available display modes for the current display. |
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379 * |
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380 * \sa SDL_GetDisplayMode() |
| 0 | 381 */ |
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382 extern DECLSPEC int SDLCALL SDL_GetNumDisplayModes(void); |
| 0 | 383 |
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384 /** |
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385 * \fn int SDL_GetDisplayMode(int index, SDL_DisplayMode *mode) |
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386 * |
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387 * \brief Fill in information about a specific display mode. |
| 0 | 388 * |
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389 * \note The display modes are sorted in this priority: |
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390 * \li bits per pixel -> more colors to fewer colors |
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391 * \li width -> largest to smallest |
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392 * \li height -> largest to smallest |
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393 * \li refresh rate -> highest to lowest |
| 0 | 394 * |
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395 * \sa SDL_GetNumDisplayModes() |
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396 */ |
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397 extern DECLSPEC int SDLCALL SDL_GetDisplayMode(int index, |
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398 SDL_DisplayMode * mode); |
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399 |
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400 /** |
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401 * \fn int SDL_GetDesktopDisplayMode(SDL_DisplayMode *mode) |
| 0 | 402 * |
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403 * \brief Fill in information about the desktop display mode for the current display. |
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404 */ |
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405 extern DECLSPEC int SDLCALL SDL_GetDesktopDisplayMode(SDL_DisplayMode * mode); |
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406 |
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407 /** |
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408 * \fn int SDL_GetCurrentDisplayMode(SDL_DisplayMode *mode) |
| 0 | 409 * |
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410 * \brief Fill in information about the current display mode. |
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411 */ |
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412 extern DECLSPEC int SDLCALL SDL_GetCurrentDisplayMode(SDL_DisplayMode * mode); |
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413 |
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414 /** |
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415 * \fn SDL_DisplayMode *SDL_GetClosestDisplayMode(const SDL_DisplayMode *mode, SDL_DisplayMode *closest) |
| 0 | 416 * |
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417 * \brief Get the closest match to the requested display mode. |
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418 * |
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419 * \param mode The desired display mode |
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420 * \param closest A pointer to a display mode to be filled in with the closest match of the available display modes. |
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421 * |
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422 * \return The passed in value 'closest', or NULL if no matching video mode was available. |
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423 * |
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424 * The available display modes are scanned, and 'closest' is filled in with the closest mode matching the requested mode and returned. The mode format and refresh_rate default to the desktop mode if they are 0. The modes are scanned with size being first priority, format being second priority, and finally checking the refresh_rate. If all the available modes are too small, then NULL is returned. |
| 0 | 425 * |
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426 * \sa SDL_GetNumDisplayModes() |
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427 * \sa SDL_GetDisplayMode() |
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428 */ |
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429 extern DECLSPEC SDL_DisplayMode *SDLCALL SDL_GetClosestDisplayMode(const |
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430 SDL_DisplayMode |
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431 * mode, |
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432 SDL_DisplayMode |
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433 * closest); |
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434 |
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435 /** |
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436 * \fn int SDL_SetFullscreenDisplayMode(const SDL_DisplayMode *mode) |
| 0 | 437 * |
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438 * \brief Set the display mode used when a fullscreen window is visible |
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439 * on the currently selected display. |
| 0 | 440 * |
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441 * \param mode The mode to use, or NULL for the desktop mode. |
| 0 | 442 * |
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443 * \return 0 on success, or -1 if setting the display mode failed. |
| 0 | 444 * |
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445 * \sa SDL_SetWindowFullscreen() |
| 0 | 446 */ |
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447 extern DECLSPEC int SDLCALL SDL_SetFullscreenDisplayMode(const SDL_DisplayMode |
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448 * mode); |
| 0 | 449 |
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450 /** |
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451 * \fn int SDL_GetFullscreenDisplayMode(SDL_DisplayMode *mode) |
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452 * |
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453 * \brief Fill in information about the display mode used when a fullscreen |
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454 * window is visible on the currently selected display. |
| 0 | 455 */ |
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456 extern DECLSPEC int SDLCALL SDL_GetFullscreenDisplayMode(SDL_DisplayMode * |
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457 mode); |
| 0 | 458 |
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459 /** |
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460 * \fn int SDL_SetDisplayPalette(const SDL_Color *colors, int firstcolor, int ncolors) |
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461 * |
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462 * \brief Set the palette entries for indexed display modes. |
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463 * |
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464 * \return 0 on success, or -1 if the display mode isn't palettized or the colors couldn't be set. |
| 0 | 465 */ |
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466 extern DECLSPEC int SDLCALL SDL_SetDisplayPalette(const SDL_Color * colors, |
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467 int firstcolor, |
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468 int ncolors); |
| 0 | 469 |
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470 /** |
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471 * \fn int SDL_GetDisplayPalette(SDL_Color *colors, int firstcolor, int ncolors) |
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472 * |
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473 * \brief Gets the palette entries for indexed display modes. |
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474 * |
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475 * \return 0 on success, or -1 if the display mode isn't palettized |
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476 */ |
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477 extern DECLSPEC int SDLCALL SDL_GetDisplayPalette(SDL_Color * colors, |
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478 int firstcolor, |
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479 int ncolors); |
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480 |
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481 /** |
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482 * \fn int SDL_SetGamma(float red, float green, float blue) |
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483 * |
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484 * \brief Set the gamma correction for each of the color channels on the currently selected display. |
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485 * |
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486 * \return 0 on success, or -1 if setting the gamma isn't supported. |
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487 * |
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488 * \sa SDL_SetGammaRamp() |
| 0 | 489 */ |
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490 extern DECLSPEC int SDLCALL SDL_SetGamma(float red, float green, float blue); |
| 0 | 491 |
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492 /** |
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493 * \fn int SDL_SetGammaRamp(const Uint16 * red, const Uint16 * green, const Uint16 * blue) |
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494 * |
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495 * \brief Set the gamma ramp for the currently selected display. |
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496 * |
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497 * \param red The translation table for the red channel, or NULL |
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498 * \param green The translation table for the green channel, or NULL |
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499 * \param blue The translation table for the blue channel, or NULL |
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500 * |
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501 * \return 0 on success, or -1 if gamma ramps are unsupported. |
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502 * |
| 0 | 503 * Set the gamma translation table for the red, green, and blue channels |
| 504 * of the video hardware. Each table is an array of 256 16-bit quantities, | |
| 505 * representing a mapping between the input and output for that channel. | |
| 506 * The input is the index into the array, and the output is the 16-bit | |
| 507 * gamma value at that index, scaled to the output color precision. | |
| 508 * | |
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509 * \sa SDL_GetGammaRamp() |
| 0 | 510 */ |
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511 extern DECLSPEC int SDLCALL SDL_SetGammaRamp(const Uint16 * red, |
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512 const Uint16 * green, |
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513 const Uint16 * blue); |
| 0 | 514 |
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515 /** |
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516 * \fn int SDL_GetGammaRamp(Uint16 * red, Uint16 * green, Uint16 * blue) |
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517 * |
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518 * \brief Get the gamma ramp for the currently selected display. |
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519 * |
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520 * \param red A pointer to a 256 element array of 16-bit quantities to hold the translation table for the red channel, or NULL. |
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521 * \param green A pointer to a 256 element array of 16-bit quantities to hold the translation table for the green channel, or NULL. |
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522 * \param blue A pointer to a 256 element array of 16-bit quantities to hold the translation table for the blue channel, or NULL. |
| 0 | 523 * |
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524 * \return 0 on success, or -1 if gamma ramps are unsupported. |
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525 * |
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526 * \sa SDL_SetGammaRamp() |
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527 */ |
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528 extern DECLSPEC int SDLCALL SDL_GetGammaRamp(Uint16 * red, Uint16 * green, |
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529 Uint16 * blue); |
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530 |
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531 |
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532 /** |
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533 * \fn SDL_WindowID SDL_CreateWindow(const char *title, int x, int y, int w, int h, Uint32 flags) |
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534 * |
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535 * \brief Create a window with the specified position, dimensions, and flags. |
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536 * |
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537 * \param title The title of the window, in UTF-8 encoding |
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538 * \param x The x position of the window, SDL_WINDOWPOS_CENTERED, or SDL_WINDOWPOS_UNDEFINED |
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539 * \param y The y position of the window, SDL_WINDOWPOS_CENTERED, or SDL_WINDOWPOS_UNDEFINED |
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540 * \param w The width of the window |
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541 * \param h The height of the window |
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542 * \param flags The flags for the window, a mask of any of the following: SDL_WINDOW_FULLSCREEN, SDL_WINDOW_OPENGL, SDL_WINDOW_SHOWN, SDL_WINDOW_BORDERLESS, SDL_WINDOW_RESIZABLE, SDL_WINDOW_MAXIMIZED, SDL_WINDOW_MINIMIZED, SDL_WINDOW_INPUT_GRABBED |
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543 * |
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544 * \return The id of the window created, or zero if window creation failed. |
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545 * |
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546 * \sa SDL_DestroyWindow() |
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547 */ |
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548 extern DECLSPEC SDL_WindowID SDLCALL SDL_CreateWindow(const char *title, |
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549 int x, int y, int w, |
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550 int h, Uint32 flags); |
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551 |
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552 /** |
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553 * \fn SDL_WindowID SDL_CreateWindowFrom(void *data) |
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554 * |
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555 * \brief Create an SDL window struct from an existing native window. |
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556 * |
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557 * \param data A pointer to driver-dependent window creation data |
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558 * |
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559 * \return The id of the window created, or zero if window creation failed. |
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560 * |
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561 * \warning This function is NOT SUPPORTED, use at your own risk! |
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562 * |
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563 * \sa SDL_DestroyWindow() |
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564 */ |
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565 extern DECLSPEC SDL_WindowID SDLCALL SDL_CreateWindowFrom(const void *data); |
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566 |
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567 /** |
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568 * \fn Uint32 SDL_GetWindowFlags(SDL_WindowID windowID) |
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569 * |
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570 * \brief Get the window flags. |
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571 */ |
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572 extern DECLSPEC Uint32 SDLCALL SDL_GetWindowFlags(SDL_WindowID windowID); |
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573 |
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574 /** |
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575 * \fn void SDL_SetWindowTitle(SDL_WindowID windowID, const char *title) |
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576 * |
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577 * \brief Set the title of the window, in UTF-8 format. |
|
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578 * |
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579 * \sa SDL_GetWindowTitle() |
| 0 | 580 */ |
|
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581 extern DECLSPEC void SDLCALL SDL_SetWindowTitle(SDL_WindowID windowID, |
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582 const char *title); |
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583 |
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584 /** |
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585 * \fn const char *SDL_GetWindowTitle(SDL_WindowID windowID) |
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586 * |
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587 * \brief Get the title of the window, in UTF-8 format. |
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588 * |
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589 * \sa SDL_SetWindowTitle() |
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590 */ |
|
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591 extern DECLSPEC const char *SDLCALL SDL_GetWindowTitle(SDL_WindowID windowID); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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592 |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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593 /** |
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594 * \fn void SDL_SetWindowIcon(SDL_Surface *icon) |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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595 * |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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596 * \brief Set the icon of the window. |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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597 * |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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598 * \param icon The icon for the window |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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599 * |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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600 * FIXME: The icon needs to be set before the window is first shown. Should some icon representation be part of the window creation data? |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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601 */ |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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602 extern DECLSPEC void SDLCALL SDL_SetWindowIcon(SDL_Surface * icon); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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603 |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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604 /** |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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605 * \fn void SDL_SetWindowData(SDL_WindowID windowID, void *userdata) |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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606 * |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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607 * \brief Associate an arbitrary pointer with the window. |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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608 * |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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609 * \sa SDL_GetWindowData() |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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610 */ |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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611 extern DECLSPEC void SDLCALL SDL_SetWindowData(SDL_WindowID windowID, |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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612 void *userdata); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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613 |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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614 /** |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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615 * \fn void *SDL_GetWindowData(SDL_WindowID windowID) |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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616 * |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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617 * \brief Retrieve the data pointer associated with the window. |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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618 * |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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619 * \sa SDL_SetWindowData() |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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620 */ |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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621 extern DECLSPEC void *SDLCALL SDL_GetWindowData(SDL_WindowID windowID); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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622 |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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623 /** |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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624 * \fn void SDL_SetWindowPosition(SDL_WindowID windowID, int x, int y) |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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625 * |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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626 * \brief Set the position of the window. |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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627 * |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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628 * \param windowID The window to reposition |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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629 * \param x The x coordinate of the window, SDL_WINDOWPOS_CENTERED, or SDL_WINDOWPOS_UNDEFINED |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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630 * \param y The y coordinate of the window, SDL_WINDOWPOS_CENTERED, or SDL_WINDOWPOS_UNDEFINED |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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631 * |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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632 * \note The window coordinate origin is the upper left of the display. |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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633 * |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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634 * \sa SDL_GetWindowPosition() |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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635 */ |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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636 extern DECLSPEC void SDLCALL SDL_SetWindowPosition(SDL_WindowID windowID, |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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637 int x, int y); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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638 |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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639 /** |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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640 * \fn void SDL_GetWindowPosition(SDL_WindowID windowID, int *x, int *y) |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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641 * |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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642 * \brief Get the position of the window. |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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643 * |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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644 * \sa SDL_SetWindowPosition() |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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|
645 */ |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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646 extern DECLSPEC void SDLCALL SDL_GetWindowPosition(SDL_WindowID windowID, |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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647 int *x, int *y); |
| 0 | 648 |
|
1895
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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649 /** |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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650 * \fn void SDL_SetWindowSize(SDL_WindowID windowID, int w, int w) |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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651 * |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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652 * \brief Set the size of the window's client area. |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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653 * |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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654 * \note You can't change the size of a fullscreen window, it automatically |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
655 * matches the size of the display mode. |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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|
656 * |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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657 * \sa SDL_GetWindowSize() |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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|
658 */ |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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659 extern DECLSPEC void SDLCALL SDL_SetWindowSize(SDL_WindowID windowID, int w, |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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660 int h); |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
661 |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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662 /** |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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663 * \fn void SDL_GetWindowSize(SDL_WindowID windowID, int *w, int *w) |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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664 * |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
665 * \brief Get the size of the window's client area. |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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666 * |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
667 * \sa SDL_SetWindowSize() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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668 */ |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
669 extern DECLSPEC void SDLCALL SDL_GetWindowSize(SDL_WindowID windowID, int *w, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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670 int *h); |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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671 |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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672 /** |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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673 * \fn void SDL_ShowWindow(SDL_WindowID windowID) |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
674 * |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
675 * \brief Show the window |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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|
676 * |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
677 * \sa SDL_HideWindow() |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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|
678 */ |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
679 extern DECLSPEC void SDLCALL SDL_ShowWindow(SDL_WindowID windowID); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
680 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
681 /** |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
682 * \fn void SDL_HideWindow(SDL_WindowID windowID) |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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|
683 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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|
684 * \brief Hide the window |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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|
685 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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|
686 * \sa SDL_ShowWindow() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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|
687 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
688 extern DECLSPEC void SDLCALL SDL_HideWindow(SDL_WindowID windowID); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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|
689 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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|
690 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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|
691 * \fn void SDL_RaiseWindow(SDL_WindowID windowID) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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|
692 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
693 * \brief Raise the window above other windows and set the input focus. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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|
694 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
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|
695 extern DECLSPEC void SDLCALL SDL_RaiseWindow(SDL_WindowID windowID); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
696 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
697 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
698 * \fn void SDL_MaximizeWindow(SDL_WindowID windowID) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
699 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
700 * \brief Make the window as large as possible. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
701 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
702 * \sa SDL_RestoreWindow() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
703 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
704 extern DECLSPEC void SDLCALL SDL_MaximizeWindow(SDL_WindowID windowID); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
705 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
706 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
707 * \fn void SDL_MinimizeWindow(SDL_WindowID windowID) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
708 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
709 * \brief Minimize the window to an iconic representation. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
710 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
711 * \sa SDL_RestoreWindow() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
712 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
713 extern DECLSPEC void SDLCALL SDL_MinimizeWindow(SDL_WindowID windowID); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
714 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
715 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
716 * \fn void SDL_RestoreWindow(SDL_WindowID windowID) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
717 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
718 * \brief Restore the size and position of a minimized or maximized window. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
719 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
720 * \sa SDL_MaximizeWindow() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
721 * \sa SDL_MinimizeWindow() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
722 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
723 extern DECLSPEC void SDLCALL SDL_RestoreWindow(SDL_WindowID windowID); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
724 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
725 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
726 * \fn int SDL_SetWindowFullscreen(SDL_WindowID windowID, int fullscreen) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
727 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
728 * \brief Set the window's fullscreen state. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
729 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
730 * \return 0 on success, or -1 if setting the display mode failed. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
731 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
732 * \sa SDL_SetFullscreenDisplayMode() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
733 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
734 extern DECLSPEC int SDLCALL SDL_SetWindowFullscreen(SDL_WindowID windowID, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
735 int fullscreen); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
736 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
737 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
738 * \fn void SDL_SetWindowGrab(SDL_WindowID windowID, int mode) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
739 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
740 * \brief Set the window's input grab mode. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
741 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
742 * \param mode This is 1 to grab input, and 0 to release input. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
743 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
744 * \sa SDL_GetWindowGrab() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
745 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
746 extern DECLSPEC void SDLCALL SDL_SetWindowGrab(SDL_WindowID windowID, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
747 int mode); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
748 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
749 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
750 * \fn int SDL_GetWindowGrab(SDL_WindowID windowID) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
751 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
752 * \brief Get the window's input grab mode. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
753 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
754 * \return This returns 1 if input is grabbed, and 0 otherwise. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
755 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
756 * \sa SDL_SetWindowGrab() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
757 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
758 extern DECLSPEC int SDLCALL SDL_GetWindowGrab(SDL_WindowID windowID); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
759 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
760 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
761 * \fn SDL_bool SDL_GetWindowWMInfo(SDL_WindowID windowID, struct SDL_SysWMinfo * info) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
762 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
763 * \brief Get driver specific information about a window. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
764 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
765 * \note Include SDL_syswm.h for the declaration of SDL_SysWMinfo. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
766 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
767 struct SDL_SysWMinfo; |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
768 extern DECLSPEC SDL_bool SDLCALL SDL_GetWindowWMInfo(SDL_WindowID windowID, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
769 struct SDL_SysWMinfo |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
770 *info); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
771 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
772 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
773 * \fn void SDL_DestroyWindow(SDL_WindowID windowID) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
774 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
775 * \brief Destroy a window. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
776 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
777 extern DECLSPEC void SDLCALL SDL_DestroyWindow(SDL_WindowID windowID); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
778 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
779 /** |
|
1969
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
780 * \fn int SDL_GetNumRenderDrivers(void) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
781 * |
|
1969
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
782 * \brief Get the number of 2D rendering drivers available for the current display. |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
783 * |
|
1969
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
784 * A render driver is a set of code that handles rendering and 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:
1737
diff
changeset
|
785 * management on a particular display. Normally there is only one, but |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
786 * some drivers may have several available with different capabilities. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
787 * |
|
1969
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
788 * \sa SDL_GetRenderDriverInfo() |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
789 * \sa SDL_CreateRenderer() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
790 */ |
|
1969
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
791 extern DECLSPEC int SDLCALL SDL_GetNumRenderDrivers(void); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
792 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
793 /** |
|
1969
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
794 * \fn int SDL_GetRenderDriverInfo(int index, SDL_RendererInfo *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:
1737
diff
changeset
|
795 * |
|
1969
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
796 * \brief Get information about a specific 2D rendering driver for the current display. |
| 0 | 797 * |
|
1969
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
798 * \param index The index of the driver to query information about. |
|
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
799 * \param info A pointer to an SDL_RendererInfo struct to be filled with information on the rendering driver. |
|
1907
06c27a737b7a
Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
1897
diff
changeset
|
800 * |
|
06c27a737b7a
Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
1897
diff
changeset
|
801 * \return 0 on success, -1 if the index was out of range |
|
06c27a737b7a
Streamlined the API a bit and optimized the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
1897
diff
changeset
|
802 * |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
803 * \sa SDL_CreateRenderer() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
804 */ |
|
1969
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
805 extern DECLSPEC int SDLCALL SDL_GetRenderDriverInfo(int index, |
|
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
806 SDL_RendererInfo * 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:
1737
diff
changeset
|
807 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
808 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
809 * \fn int SDL_CreateRenderer(SDL_WindowID window, int index, Uint32 flags) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
810 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
811 * \brief Create and make active a 2D rendering context for a window. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
812 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
813 * \param windowID The window used for rendering |
|
1969
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
814 * \param index The index of the rendering driver to initialize, or -1 to initialize the first one supporting the requested 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:
1737
diff
changeset
|
815 * \param flags SDL_RendererFlags |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
816 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
817 * \return 0 on success, -1 if the flags were not supported, or -2 if |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
818 * there isn't enough memory to support the requested flags |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
819 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
820 * \sa SDL_SelectRenderer() |
|
1969
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
821 * \sa SDL_GetRendererInfo() |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
822 * \sa SDL_DestroyRenderer() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
823 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
824 extern DECLSPEC int SDLCALL SDL_CreateRenderer(SDL_WindowID windowID, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
825 int index, Uint32 flags); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
826 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
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:
1737
diff
changeset
|
828 * \fn int SDL_SelectRenderer(SDL_WindowID windowID) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
829 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
830 * \brief Select the rendering context for a particular window. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
831 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
832 * \return 0 on success, -1 if the selected window doesn't have a |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
833 * rendering context. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
834 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
835 extern DECLSPEC int SDLCALL SDL_SelectRenderer(SDL_WindowID windowID); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
836 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
837 /** |
|
1969
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
838 * \fn int SDL_GetRendererInfo(SDL_RendererInfo *info) |
|
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
839 * |
|
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
840 * \brief Get information about the current rendering context. |
|
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
841 */ |
|
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
842 extern DECLSPEC int SDLCALL SDL_GetRendererInfo(SDL_RendererInfo * info); |
|
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
843 |
|
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
844 /** |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
845 * \fn SDL_TextureID SDL_CreateTexture(Uint32 format, int access, int w, int h) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
846 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
847 * \brief Create a texture for the current rendering context. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
848 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
849 * \param format The format of the texture |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
850 * \param access One of the enumerated values in SDL_TextureAccess |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
851 * \param w The width of the texture in pixels |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
852 * \param h The height of the texture in pixels |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
853 * |
|
1969
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
854 * \return The created texture is returned, or 0 if no rendering context was active, the format was unsupported, or the width or height were out of range. |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
855 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
856 * \sa SDL_QueryTexture() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
857 * \sa SDL_DestroyTexture() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
858 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
859 extern DECLSPEC SDL_TextureID SDLCALL SDL_CreateTexture(Uint32 format, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
860 int access, int w, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
861 int h); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
862 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
863 /** |
|
2222
926294b2bb4e
Emphasized the separation between SDL_Surface and SDL_Texture
Sam Lantinga <slouken@libsdl.org>
parents:
2208
diff
changeset
|
864 * \fn SDL_TextureID SDL_CreateTextureFromSurface(Uint32 format, SDL_Surface *surface) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
865 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
866 * \brief Create a texture from an existing surface. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
867 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
868 * \param format The format of the texture, or 0 to pick an appropriate format |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
869 * \param surface The surface containing pixel data used to fill the texture |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
870 * |
|
1969
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
871 * \return The created texture is returned, or 0 if no rendering context was active, the format was unsupported, or the surface width or height were out of range. |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
872 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
873 * \note The surface is not modified or freed by this function. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
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:
1737
diff
changeset
|
875 * \sa SDL_QueryTexture() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
876 * \sa SDL_DestroyTexture() |
| 0 | 877 */ |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
878 extern DECLSPEC SDL_TextureID SDLCALL SDL_CreateTextureFromSurface(Uint32 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
879 format, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
880 SDL_Surface |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
881 * surface); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
882 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
883 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
884 * \fn int SDL_QueryTexture(SDL_TextureID textureID, Uint32 *format, int *access, int *w, int *h) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
885 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
886 * \brief Query the attributes of a texture |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
887 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
888 * \param texture A texture to be queried |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
889 * \param format A pointer filled in with the raw format of the texture. The actual format may differ, but pixel transfers will use this format. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
890 * \param access A pointer filled in with the actual access to the texture. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
891 * \param w A pointer filled in with the width of the texture in pixels |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
892 * \param h A pointer filled in with the height of the texture in pixels |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
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:
1737
diff
changeset
|
894 * \return 0 on success, or -1 if the texture is not valid |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
895 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
896 extern DECLSPEC int SDLCALL SDL_QueryTexture(SDL_TextureID textureID, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
897 Uint32 * format, int *access, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
898 int *w, int *h); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
899 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
900 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
901 * \fn int SDL_QueryTexturePixels(SDL_TextureID textureID, void **pixels, int pitch) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
902 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
903 * \brief Query the pixels of a texture, if the texture does not need to be locked for pixel access. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
904 * |
|
2222
926294b2bb4e
Emphasized the separation between SDL_Surface and SDL_Texture
Sam Lantinga <slouken@libsdl.org>
parents:
2208
diff
changeset
|
905 * \param texture A texture to be queried, which was created with SDL_TEXTUREACCESS_STREAMING |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
906 * \param pixels A pointer filled with a pointer to the pixels for the texture |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
907 * \param pitch A pointer filled in with the pitch of the pixel data |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
908 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
909 * \return 0 on success, or -1 if the texture is not valid, or must be locked for pixel access. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
910 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
911 extern DECLSPEC int SDLCALL SDL_QueryTexturePixels(SDL_TextureID textureID, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
912 void **pixels, int *pitch); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
913 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
914 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
915 * \fn int SDL_SetTexturePalette(SDL_TextureID textureID, const SDL_Color * colors, int firstcolor, int ncolors) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
916 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
917 * \brief Update an indexed texture with a color palette |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
918 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
919 * \param texture The texture to update |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
920 * \param colors The array of RGB color data |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
921 * \param firstcolor The first index to update |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
922 * \param ncolors The number of palette entries to fill with the color data |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
923 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
924 * \return 0 on success, or -1 if the texture is not valid or not an indexed texture |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
925 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
926 extern DECLSPEC int SDLCALL SDL_SetTexturePalette(SDL_TextureID textureID, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
927 const SDL_Color * colors, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
928 int firstcolor, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
929 int ncolors); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
930 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
931 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
932 * \fn int SDL_GetTexturePalette(SDL_TextureID textureID, SDL_Color * colors, int firstcolor, int ncolors) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
933 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
934 * \brief Update an indexed texture with a color palette |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
935 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
936 * \param texture The texture to update |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
937 * \param colors The array to fill with RGB color data |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
938 * \param firstcolor The first index to retrieve |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
939 * \param ncolors The number of palette entries to retrieve |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
940 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
941 * \return 0 on success, or -1 if the texture is not valid or not an indexed texture |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
942 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
943 extern DECLSPEC int SDLCALL SDL_GetTexturePalette(SDL_TextureID textureID, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
944 SDL_Color * colors, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
945 int firstcolor, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
946 int ncolors); |
| 0 | 947 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
948 /** |
|
1985
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
949 * \fn int SDL_SetTextureColorMod(SDL_TextureID textureID, Uint8 r, Uint8 g, Uint8 b) |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
950 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
951 * \brief Set an additional color value used in render copy operations |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
952 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
953 * \param texture The texture to update |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
954 * \param r The red source color value multiplied into copy operations |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
955 * \param g The green source color value multiplied into copy operations |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
956 * \param b The blue source color value multiplied into copy operations |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
957 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
958 * \return 0 on success, or -1 if the texture is not valid or color modulation is not supported |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
959 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
960 * \sa SDL_GetTextureColorMod() |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
961 */ |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
962 extern DECLSPEC int SDLCALL SDL_SetTextureColorMod(SDL_TextureID textureID, |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
963 Uint8 r, Uint8 g, Uint8 b); |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
964 |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
965 |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
966 /** |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
967 * \fn int SDL_GetTextureColorMod(SDL_TextureID textureID, Uint8 *r, Uint8 *g, Uint8 *b) |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
968 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
969 * \brief Get the additional color value used in render copy operations |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
970 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
971 * \param texture The texture to query |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
972 * \param r A pointer filled in with the source red color value |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
973 * \param g A pointer filled in with the source green color value |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
974 * \param b A pointer filled in with the source blue color value |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
975 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
976 * \return 0 on success, or -1 if the texture is not valid |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
977 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
978 * \sa SDL_SetTextureColorMod() |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
979 */ |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
980 extern DECLSPEC int SDLCALL SDL_GetTextureColorMod(SDL_TextureID textureID, |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
981 Uint8 * r, Uint8 * g, |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
982 Uint8 * b); |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
983 |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
984 /** |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
985 * \fn int SDL_SetTextureAlphaMod(SDL_TextureID textureID, Uint8 alpha) |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
986 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
987 * \brief Set an additional alpha value used in render copy operations |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
988 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
989 * \param texture The texture to update |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
990 * \param alpha The source alpha value multiplied into copy operations. |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
991 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
992 * \return 0 on success, or -1 if the texture is not valid or alpha modulation is not supported |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
993 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
994 * \sa SDL_GetTextureAlphaMod() |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
995 */ |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
996 extern DECLSPEC int SDLCALL SDL_SetTextureAlphaMod(SDL_TextureID textureID, |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
997 Uint8 alpha); |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
998 |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
999 /** |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1000 * \fn int SDL_GetTextureAlphaMod(SDL_TextureID textureID, Uint8 *alpha) |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1001 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1002 * \brief Get the additional alpha value used in render copy operations |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1003 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1004 * \param texture The texture to query |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1005 * \param alpha A pointer filled in with the source alpha value |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1006 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1007 * \return 0 on success, or -1 if the texture is not valid |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1008 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1009 * \sa SDL_SetTextureAlphaMod() |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1010 */ |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1011 extern DECLSPEC int SDLCALL SDL_GetTextureAlphaMod(SDL_TextureID textureID, |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1012 Uint8 * alpha); |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1013 |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1014 /** |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1015 * \fn int SDL_SetTextureBlendMode(SDL_TextureID textureID, int blendMode) |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1016 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1017 * \brief Set the blend mode used for texture copy operations |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1018 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1019 * \param texture The texture to update |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1020 * \param blendMode SDL_TextureBlendMode to use for texture blending |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1021 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1022 * \return 0 on success, or -1 if the texture is not valid or the blend mode is not supported |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1023 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1024 * \note If the blend mode is not supported, the closest supported mode is chosen. |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1025 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1026 * \sa SDL_GetTextureBlendMode() |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1027 */ |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1028 extern DECLSPEC int SDLCALL SDL_SetTextureBlendMode(SDL_TextureID textureID, |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1029 int blendMode); |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1030 |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1031 /** |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1032 * \fn int SDL_GetTextureBlendMode(SDL_TextureID textureID, int *blendMode) |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1033 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1034 * \brief Get the blend mode used for texture copy operations |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1035 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1036 * \param texture The texture to query |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1037 * \param blendMode A pointer filled in with the current blend mode |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1038 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1039 * \return 0 on success, or -1 if the texture is not valid |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1040 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1041 * \sa SDL_SetTextureBlendMode() |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1042 */ |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1043 extern DECLSPEC int SDLCALL SDL_GetTextureBlendMode(SDL_TextureID textureID, |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1044 int *blendMode); |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1045 |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1046 /** |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1047 * \fn int SDL_SetTextureScaleMode(SDL_TextureID textureID, int scaleMode) |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1048 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1049 * \brief Set the scale mode used for texture copy operations |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1050 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1051 * \param texture The texture to update |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1052 * \param scaleMode SDL_TextureScaleMode to use for texture scaling |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1053 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1054 * \return 0 on success, or -1 if the texture is not valid or the scale mode is not supported |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1055 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1056 * \note If the scale mode is not supported, the closest supported mode is chosen. |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1057 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1058 * \sa SDL_GetTextureScaleMode() |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1059 */ |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1060 extern DECLSPEC int SDLCALL SDL_SetTextureScaleMode(SDL_TextureID textureID, |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1061 int scaleMode); |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1062 |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1063 /** |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1064 * \fn int SDL_GetTextureScaleMode(SDL_TextureID textureID, int *scaleMode) |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1065 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1066 * \brief Get the scale mode used for texture copy operations |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1067 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1068 * \param texture The texture to query |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1069 * \param scaleMode A pointer filled in with the current scale mode |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1070 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1071 * \return 0 on success, or -1 if the texture is not valid |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1072 * |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1073 * \sa SDL_SetTextureScaleMode() |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1074 */ |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1075 extern DECLSPEC int SDLCALL SDL_GetTextureScaleMode(SDL_TextureID textureID, |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1076 int *scaleMode); |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1077 |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1078 /** |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1079 * \fn int SDL_UpdateTexture(SDL_TextureID textureID, const SDL_Rect *rect, const void *pixels, int pitch) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1080 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1081 * \brief Update the given texture rectangle with new pixel data. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1082 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1083 * \param texture The texture to update |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1084 * \param rect A pointer to the rectangle of pixels to update, or NULL to update the entire texture. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1085 * \param pixels The raw pixel data |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1086 * \param pitch The number of bytes between rows of pixel data |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1087 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1088 * \return 0 on success, or -1 if the texture is not valid |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1089 * |
|
2222
926294b2bb4e
Emphasized the separation between SDL_Surface and SDL_Texture
Sam Lantinga <slouken@libsdl.org>
parents:
2208
diff
changeset
|
1090 * \note This is a fairly slow function. |
|
1895
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1091 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1092 extern DECLSPEC int SDLCALL SDL_UpdateTexture(SDL_TextureID textureID, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1093 const SDL_Rect * rect, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1094 const void *pixels, int pitch); |
|
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Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1095 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1096 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents:
1737
diff
changeset
|
1097 * \fn void SDL_LockTexture(SDL_TextureID textureID, const SDL_Rect *rect, int markDirty, void **pixels, int *pitch) |
|
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Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1098 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents:
1737
diff
changeset
|
1099 * \brief Lock a portion of the texture for pixel access. |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
1100 * |
|
2222
926294b2bb4e
Emphasized the separation between SDL_Surface and SDL_Texture
Sam Lantinga <slouken@libsdl.org>
parents:
2208
diff
changeset
|
1101 * \param textureID The texture to lock for access, which was created with SDL_TEXTUREACCESS_STREAMING. |
|
1895
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parents:
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changeset
|
1102 * \param rect A pointer to the rectangle to lock for access. If the rect is NULL, the entire texture will be locked. |
|
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parents:
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diff
changeset
|
1103 * \param markDirty If this is nonzero, the locked area will be marked dirty when the texture is unlocked. |
|
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parents:
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diff
changeset
|
1104 * \param pixels This is filled in with a pointer to the locked pixels, appropriately offset by the locked area. |
|
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Sam Lantinga <slouken@libsdl.org>
parents:
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|
1105 * \param pitch This is filled in with the pitch of the locked pixels. |
|
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Sam Lantinga <slouken@libsdl.org>
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changeset
|
1106 * |
|
2222
926294b2bb4e
Emphasized the separation between SDL_Surface and SDL_Texture
Sam Lantinga <slouken@libsdl.org>
parents:
2208
diff
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|
1107 * \return 0 on success, or -1 if the texture is not valid or was created with SDL_TEXTUREACCESS_STATIC |
|
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|
1108 * |
|
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changeset
|
1109 * \sa SDL_DirtyTexture() |
|
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|
1110 * \sa SDL_UnlockTexture() |
|
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|
1111 */ |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
1112 extern DECLSPEC int SDLCALL SDL_LockTexture(SDL_TextureID textureID, |
|
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|
1113 const SDL_Rect * rect, |
|
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|
1114 int markDirty, void **pixels, |
|
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|
1115 int *pitch); |
|
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changeset
|
1116 |
|
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff
changeset
|
1117 /** |
|
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|
1118 * \fn void SDL_UnlockTexture(SDL_TextureID textureID) |
|
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diff
changeset
|
1119 * |
|
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diff
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|
1120 * \brief Unlock a texture, uploading the changes to video memory, if needed. |
|
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|
1121 * |
|
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|
1122 * \sa SDL_LockTexture() |
|
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|
1123 * \sa SDL_DirtyTexture() |
|
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|
1124 */ |
|
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|
1125 extern DECLSPEC void SDLCALL SDL_UnlockTexture(SDL_TextureID textureID); |
|
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|
1126 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1127 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1128 * \fn void SDL_DirtyTexture(SDL_TextureID textureID, int numrects, const SDL_Rect * rects) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1129 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1130 * \brief Mark the specified rectangles of the texture as dirty. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1131 * |
|
2222
926294b2bb4e
Emphasized the separation between SDL_Surface and SDL_Texture
Sam Lantinga <slouken@libsdl.org>
parents:
2208
diff
changeset
|
1132 * \param textureID The texture to mark dirty, which was created with SDL_TEXTUREACCESS_STREAMING. |
|
926294b2bb4e
Emphasized the separation between SDL_Surface and SDL_Texture
Sam Lantinga <slouken@libsdl.org>
parents:
2208
diff
changeset
|
1133 * \param numrects The number of rectangles pointed to by rects. |
|
926294b2bb4e
Emphasized the separation between SDL_Surface and SDL_Texture
Sam Lantinga <slouken@libsdl.org>
parents:
2208
diff
changeset
|
1134 * \param rects The pointer to an array of dirty rectangles. |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1135 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1136 * \sa SDL_LockTexture() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1137 * \sa SDL_UnlockTexture() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1138 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1139 extern DECLSPEC void SDLCALL SDL_DirtyTexture(SDL_TextureID textureID, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1140 int numrects, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1141 const SDL_Rect * rects); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1142 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1143 /** |
|
1985
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1144 * \fn void SDL_RenderFill(Uint8 r, Uint8 g, Uint8 b, Uint8 a, const SDL_Rect *rect) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1145 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1146 * \brief Fill the current rendering target with the specified color. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1147 * |
|
1985
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1148 * \param r The red value used to fill the rendering target |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1149 * \param g The green value used to fill the rendering target |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1150 * \param b The blue value used to fill the rendering target |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1151 * \param a The alpha value used to fill the rendering target, usually SDL_ALPHA_OPAQUE (255) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1152 * \param rect A pointer to the destination rectangle, or NULL for the entire rendering target. |
| 0 | 1153 * |
|
1969
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
1154 * \return 0 on success, or -1 if there is no rendering context current |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1155 */ |
|
1985
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1156 extern DECLSPEC int SDLCALL SDL_RenderFill(Uint8 r, Uint8 g, Uint8 b, Uint8 a, |
|
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1157 const SDL_Rect * rect); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1158 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1159 /** |
|
1985
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1160 * \fn int SDL_RenderCopy(SDL_TextureID textureID, 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:
1737
diff
changeset
|
1161 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1162 * \brief Copy a portion of the texture to the current rendering target. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1163 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1164 * \param texture The source texture. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1165 * \param srcrect A pointer to the source rectangle, or NULL for the entire texture. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1166 * \param dstrect A pointer to the destination rectangle, or NULL for the entire rendering target. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1167 * |
|
1969
5d3724f64f2b
Clarified the difference between render drivers and render contexts
Sam Lantinga <slouken@libsdl.org>
parents:
1968
diff
changeset
|
1168 * \return 0 on success, or -1 if there is no rendering context current, or the driver doesn't support the requested operation. |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1169 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1170 extern DECLSPEC int SDLCALL SDL_RenderCopy(SDL_TextureID textureID, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1171 const SDL_Rect * srcrect, |
|
1985
8055185ae4ed
Added source color and alpha modulation support.
Sam Lantinga <slouken@libsdl.org>
parents:
1969
diff
changeset
|
1172 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:
1737
diff
changeset
|
1173 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1174 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1175 * \fn int SDL_RenderReadPixels(const SDL_Rect *rect, void *pixels, int pitch) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1176 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1177 * \brief Read pixels from the current rendering target. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1178 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1179 * \param rect A pointer to the rectangle to read, or NULL for the entire render target |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1180 * \param pixels A pointer to be filled in with the pixel data |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1181 * \param pitch The pitch of the pixels parameter |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1182 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1183 * \return 0 on success, or -1 if pixel reading is not supported. |
| 0 | 1184 * |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1185 * \warning This is a very slow operation, and should not be used frequently. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1186 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1187 extern DECLSPEC int SDLCALL SDL_RenderReadPixels(const SDL_Rect * rect, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1188 void *pixels, int pitch); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1189 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1190 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1191 * \fn int SDL_RenderWritePixels(const SDL_Rect *rect, const void *pixels, int pitch) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1192 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1193 * \brief Write pixels to the current rendering target. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1194 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1195 * \param rect A pointer to the rectangle to write, or NULL for the entire render target |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1196 * \param pixels A pointer to the pixel data to write |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1197 * \param pitch The pitch of the pixels parameter |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1198 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1199 * \return 0 on success, or -1 if pixel writing is not supported. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1200 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1201 * \warning This is a very slow operation, and should not be used frequently. |
| 0 | 1202 */ |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1203 extern DECLSPEC int SDLCALL SDL_RenderWritePixels(const SDL_Rect * rect, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1204 const void *pixels, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1205 int pitch); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1206 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1207 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1208 * \fn void SDL_RenderPresent(void) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1209 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1210 * \brief Update the screen with rendering performed. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1211 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1212 extern DECLSPEC void SDLCALL SDL_RenderPresent(void); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1213 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1214 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1215 * \fn void SDL_DestroyTexture(SDL_TextureID textureID); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1216 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1217 * \brief Destroy the specified texture. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1218 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1219 * \sa SDL_CreateTexture() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1220 * \sa SDL_CreateTextureFromSurface() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1221 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1222 extern DECLSPEC void SDLCALL SDL_DestroyTexture(SDL_TextureID textureID); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1223 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1224 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1225 * \fn void SDL_DestroyRenderer(SDL_WindowID windowID); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1226 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1227 * \brief Destroy the rendering context for a window and free associated |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1228 * textures. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1229 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1230 * \sa SDL_CreateRenderer() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1231 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1232 extern DECLSPEC void SDLCALL SDL_DestroyRenderer(SDL_WindowID windowID); |
| 0 | 1233 |
| 1234 | |
| 1235 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ | |
| 1236 /* OpenGL support functions. */ | |
| 1237 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ | |
| 1238 | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1239 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1240 * \fn int SDL_GL_LoadLibrary(const char *path) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1241 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1242 * \brief Dynamically load an OpenGL library. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1243 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1244 * \param path The platform dependent OpenGL library name, or NULL to open the default OpenGL library |
| 0 | 1245 * |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1246 * \return 0 on success, or -1 if the library couldn't be loaded |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1247 * |
|
1936
83946ee0ff1f
Implemented OpenGL support on Mac OS X
Sam Lantinga <slouken@libsdl.org>
parents:
1926
diff
changeset
|
1248 * This should be done after initializing the video driver, but before |
|
83946ee0ff1f
Implemented OpenGL support on Mac OS X
Sam Lantinga <slouken@libsdl.org>
parents:
1926
diff
changeset
|
1249 * creating any OpenGL windows. If no OpenGL library is loaded, the default |
|
83946ee0ff1f
Implemented OpenGL support on Mac OS X
Sam Lantinga <slouken@libsdl.org>
parents:
1926
diff
changeset
|
1250 * library will be loaded upon creation of the first OpenGL window. |
|
83946ee0ff1f
Implemented OpenGL support on Mac OS X
Sam Lantinga <slouken@libsdl.org>
parents:
1926
diff
changeset
|
1251 * |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1252 * \note If you do this, you need to retrieve all of the GL functions used in |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1253 * your program from the dynamic library using SDL_GL_GetProcAddress(). |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1254 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1255 * \sa SDL_GL_GetProcAddress() |
| 0 | 1256 */ |
|
337
9154ec9ca3d2
Explicitly specify the SDL API calling convention (C by default)
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1257 extern DECLSPEC int SDLCALL SDL_GL_LoadLibrary(const char *path); |
| 0 | 1258 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1259 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1260 * \fn void *SDL_GL_GetProcAddress(const char *proc) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1261 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1262 * \brief Get the address of an OpenGL function. |
| 0 | 1263 */ |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1264 extern DECLSPEC void *SDLCALL SDL_GL_GetProcAddress(const char *proc); |
| 0 | 1265 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1266 /** |
|
1926
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1920
diff
changeset
|
1267 * \fn SDL_bool SDL_GL_ExtensionSupported(const char *extension) |
|
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1920
diff
changeset
|
1268 * |
|
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1920
diff
changeset
|
1269 * \brief Return true if an OpenGL extension is supported for the current context. |
|
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1920
diff
changeset
|
1270 */ |
|
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1920
diff
changeset
|
1271 extern DECLSPEC SDL_bool SDLCALL SDL_GL_ExtensionSupported(const char |
|
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1920
diff
changeset
|
1272 *extension); |
|
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1920
diff
changeset
|
1273 |
|
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1920
diff
changeset
|
1274 /** |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1275 * \fn int SDL_GL_SetAttribute(SDL_GLattr attr, int value) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1276 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1277 * \brief Set an OpenGL window attribute before window creation. |
| 0 | 1278 */ |
|
337
9154ec9ca3d2
Explicitly specify the SDL API calling convention (C by default)
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1279 extern DECLSPEC int SDLCALL SDL_GL_SetAttribute(SDL_GLattr attr, int value); |
| 0 | 1280 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1281 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1282 * \fn int SDL_GL_GetWindowAttribute(SDL_WindowID windowID, SDL_GLattr attr, int *value) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1283 * |
|
1936
83946ee0ff1f
Implemented OpenGL support on Mac OS X
Sam Lantinga <slouken@libsdl.org>
parents:
1926
diff
changeset
|
1284 * \brief Get the actual value for an attribute from the current context. |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1285 */ |
|
1936
83946ee0ff1f
Implemented OpenGL support on Mac OS X
Sam Lantinga <slouken@libsdl.org>
parents:
1926
diff
changeset
|
1286 extern DECLSPEC int SDLCALL SDL_GL_GetAttribute(SDL_GLattr attr, int *value); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1287 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1288 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1289 * \fn SDL_GLContext SDL_GL_CreateContext(SDL_WindowID windowID) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1290 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1291 * \brief Create an OpenGL context for use with an OpenGL window, and make it current. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1292 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1293 * \sa SDL_GL_DeleteContext() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1294 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1295 extern DECLSPEC SDL_GLContext SDLCALL SDL_GL_CreateContext(SDL_WindowID |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1296 windowID); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1297 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1298 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1299 * \fn int SDL_GL_MakeCurrent(SDL_WindowID windowID, SDL_GLContext context) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1300 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1301 * \brief Set up an OpenGL context for rendering into an OpenGL window. |
| 0 | 1302 * |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1303 * \note The context must have been created with a compatible window. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1304 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1305 extern DECLSPEC int SDLCALL SDL_GL_MakeCurrent(SDL_WindowID windowID, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1306 SDL_GLContext context); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1307 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1308 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1309 * \fn int SDL_GL_SetSwapInterval(int interval) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1310 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1311 * \brief Set the swap interval for the current OpenGL context. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1312 * |
|
1912
8d384b647307
Setting up the OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents:
1907
diff
changeset
|
1313 * \param interval 0 for immediate updates, 1 for updates synchronized with the vertical retrace |
|
8d384b647307
Setting up the OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents:
1907
diff
changeset
|
1314 * |
|
8d384b647307
Setting up the OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents:
1907
diff
changeset
|
1315 * \return 0 on success, or -1 if setting the swap interval is not supported. |
|
8d384b647307
Setting up the OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents:
1907
diff
changeset
|
1316 * |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1317 * \sa SDL_GL_GetSwapInterval() |
| 0 | 1318 */ |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1319 extern DECLSPEC int SDLCALL SDL_GL_SetSwapInterval(int interval); |
| 0 | 1320 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1321 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1322 * \fn int SDL_GL_GetSwapInterval(void) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1323 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1324 * \brief Get the swap interval for the current OpenGL context. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1325 * |
|
1912
8d384b647307
Setting up the OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents:
1907
diff
changeset
|
1326 * \return 0 if there is no vertical retrace synchronization, 1 if the buffer swap is synchronized with the vertical retrace, and -1 if getting the swap interval is not supported. |
|
8d384b647307
Setting up the OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents:
1907
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:
1737
diff
changeset
|
1328 * \sa SDL_GL_SetSwapInterval() |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1329 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1330 extern DECLSPEC int SDLCALL SDL_GL_GetSwapInterval(void); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1331 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1332 /** |
|
1912
8d384b647307
Setting up the OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents:
1907
diff
changeset
|
1333 * \fn void SDL_GL_SwapWindow(SDL_WindowID windowID) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1334 * |
|
1912
8d384b647307
Setting up the OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents:
1907
diff
changeset
|
1335 * \brief Swap the OpenGL buffers for the window, if double-buffering is supported. |
| 0 | 1336 */ |
|
1912
8d384b647307
Setting up the OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents:
1907
diff
changeset
|
1337 extern DECLSPEC void SDLCALL SDL_GL_SwapWindow(SDL_WindowID windowID); |
| 0 | 1338 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1339 /** |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1340 * \fn void SDL_GL_DeleteContext(SDL_GLContext context) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1341 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1342 * \brief Delete an OpenGL context. |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1343 * |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1344 * \sa SDL_GL_CreateContext() |
| 0 | 1345 */ |
|
1895
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1346 extern DECLSPEC void SDLCALL SDL_GL_DeleteContext(SDL_GLContext context); |
| 0 | 1347 |
| 1348 | |
| 1349 /* Ends C function definitions when using C++ */ | |
| 1350 #ifdef __cplusplus | |
|
1895
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1351 /* *INDENT-OFF* */ |
| 0 | 1352 } |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1353 /* *INDENT-ON* */ |
| 0 | 1354 #endif |
| 1355 #include "close_code.h" | |
| 1356 | |
| 1357 #endif /* _SDL_video_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:
1737
diff
changeset
|
1358 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1359 /* vi: set ts=4 sw=4 expandtab: */ |