Mercurial > sdl-ios-xcode
annotate src/video/quartz/SDL_QuartzVideo.m @ 553:417f8709e648
There's a bug in the VC7 optimizer relating to the duff loop optimization
author | Sam Lantinga <slouken@libsdl.org> |
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date | Mon, 02 Dec 2002 02:40:58 +0000 |
parents | 74262d2647ca |
children | 2536446a92de |
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1 /* |
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2 SDL - Simple DirectMedia Layer |
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3 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga |
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4 |
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5 This library is free software; you can redistribute it and/or |
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6 modify it under the terms of the GNU Library General Public |
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7 License as published by the Free Software Foundation; either |
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8 version 2 of the License, or (at your option) any later version. |
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9 |
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10 This library is distributed in the hope that it will be useful, |
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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13 Library General Public License for more details. |
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14 |
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15 You should have received a copy of the GNU Library General Public |
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16 License along with this library; if not, write to the Free |
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17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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18 |
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19 Sam Lantinga |
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20 slouken@libsdl.org |
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21 */ |
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22 |
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23 #include "SDL_QuartzVideo.h" |
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24 |
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25 /* Include files into one compile unit...break apart eventually */ |
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26 #include "SDL_QuartzWM.m" |
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27 #include "SDL_QuartzEvents.m" |
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28 #include "SDL_QuartzWindow.m" |
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29 |
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30 /* Bootstrap binding, enables entry point into the driver */ |
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31 VideoBootStrap QZ_bootstrap = { |
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32 "Quartz", "Mac OS X CoreGraphics", QZ_Available, QZ_CreateDevice |
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33 }; |
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34 |
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35 /* Bootstrap functions */ |
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36 static int QZ_Available () { |
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37 return 1; |
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38 } |
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39 |
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40 static SDL_VideoDevice* QZ_CreateDevice (int device_index) { |
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41 |
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42 #pragma unused (device_index) |
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43 |
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44 SDL_VideoDevice *device; |
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45 SDL_PrivateVideoData *hidden; |
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46 |
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47 device = (SDL_VideoDevice*) malloc (sizeof (*device) ); |
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48 hidden = (SDL_PrivateVideoData*) malloc (sizeof (*hidden) ); |
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49 |
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50 if (device == NULL || hidden == NULL) |
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51 SDL_OutOfMemory (); |
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52 |
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53 memset (device, 0, sizeof (*device) ); |
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54 memset (hidden, 0, sizeof (*hidden) ); |
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55 |
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56 device->hidden = hidden; |
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57 |
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58 device->VideoInit = QZ_VideoInit; |
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59 device->ListModes = QZ_ListModes; |
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60 device->SetVideoMode = QZ_SetVideoMode; |
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61 device->ToggleFullScreen = QZ_ToggleFullScreen; |
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62 device->SetColors = QZ_SetColors; |
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63 /* device->UpdateRects = QZ_UpdateRects; this is determined by SetVideoMode() */ |
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64 device->VideoQuit = QZ_VideoQuit; |
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65 |
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66 device->LockHWSurface = QZ_LockHWSurface; |
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67 device->UnlockHWSurface = QZ_UnlockHWSurface; |
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68 device->FreeHWSurface = QZ_FreeHWSurface; |
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69 /* device->FlipHWSurface = QZ_FlipHWSurface */; |
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70 |
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71 device->SetGamma = QZ_SetGamma; |
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72 device->GetGamma = QZ_GetGamma; |
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73 device->SetGammaRamp = QZ_SetGammaRamp; |
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74 device->GetGammaRamp = QZ_GetGammaRamp; |
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75 |
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76 device->GL_GetProcAddress = QZ_GL_GetProcAddress; |
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77 device->GL_GetAttribute = QZ_GL_GetAttribute; |
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78 device->GL_MakeCurrent = QZ_GL_MakeCurrent; |
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79 device->GL_SwapBuffers = QZ_GL_SwapBuffers; |
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80 device->GL_LoadLibrary = QZ_GL_LoadLibrary; |
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81 |
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82 device->FreeWMCursor = QZ_FreeWMCursor; |
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83 device->CreateWMCursor = QZ_CreateWMCursor; |
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84 device->ShowWMCursor = QZ_ShowWMCursor; |
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85 device->WarpWMCursor = QZ_WarpWMCursor; |
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86 device->MoveWMCursor = QZ_MoveWMCursor; |
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87 device->CheckMouseMode = QZ_CheckMouseMode; |
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88 device->InitOSKeymap = QZ_InitOSKeymap; |
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89 device->PumpEvents = QZ_PumpEvents; |
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90 |
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91 device->SetCaption = QZ_SetCaption; |
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92 device->SetIcon = QZ_SetIcon; |
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93 device->IconifyWindow = QZ_IconifyWindow; |
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94 /*device->GetWMInfo = QZ_GetWMInfo;*/ |
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95 device->GrabInput = QZ_GrabInput; |
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96 |
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97 device->CreateYUVOverlay = QZ_CreateYUVOverlay; |
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98 |
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99 device->free = QZ_DeleteDevice; |
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100 |
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101 return device; |
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102 } |
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103 |
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104 static void QZ_DeleteDevice (SDL_VideoDevice *device) { |
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105 |
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106 free (device->hidden); |
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107 free (device); |
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108 } |
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109 |
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110 static int QZ_VideoInit (_THIS, SDL_PixelFormat *video_format) { |
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111 |
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112 /* Initialize the video settings; this data persists between mode switches */ |
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113 display_id = kCGDirectMainDisplay; |
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114 save_mode = CGDisplayCurrentMode (display_id); |
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115 mode_list = CGDisplayAvailableModes (display_id); |
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116 palette = CGPaletteCreateDefaultColorPalette (); |
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117 |
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118 /* Gather some information that is useful to know about the display */ |
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119 CFNumberGetValue (CFDictionaryGetValue (save_mode, kCGDisplayBitsPerPixel), |
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120 kCFNumberSInt32Type, &device_bpp); |
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121 |
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122 CFNumberGetValue (CFDictionaryGetValue (save_mode, kCGDisplayWidth), |
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123 kCFNumberSInt32Type, &device_width); |
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124 |
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125 CFNumberGetValue (CFDictionaryGetValue (save_mode, kCGDisplayHeight), |
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126 kCFNumberSInt32Type, &device_height); |
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127 |
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128 video_format->BitsPerPixel = device_bpp; |
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129 |
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130 /* Set misc globals */ |
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131 current_grab_mode = SDL_GRAB_OFF; |
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132 in_foreground = YES; |
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133 |
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134 return 0; |
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135 } |
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136 |
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137 static SDL_Rect** QZ_ListModes (_THIS, SDL_PixelFormat *format, Uint32 flags) { |
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138 |
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139 CFIndex num_modes; |
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140 CFIndex i; |
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141 |
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142 int list_size = 0; |
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143 |
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144 /* Any windowed mode is acceptable */ |
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145 if ( (flags & SDL_FULLSCREEN) == 0 ) |
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146 return (SDL_Rect**)-1; |
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147 |
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148 /* Free memory from previous call, if any */ |
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149 if ( client_mode_list != NULL ) { |
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150 |
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151 int i; |
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152 |
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153 for (i = 0; client_mode_list[i] != NULL; i++) |
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154 free (client_mode_list[i]); |
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155 |
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156 free (client_mode_list); |
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157 client_mode_list = NULL; |
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158 } |
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159 |
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160 num_modes = CFArrayGetCount (mode_list); |
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161 |
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162 /* Build list of modes with the requested bpp */ |
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163 for (i = 0; i < num_modes; i++) { |
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164 |
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165 CFDictionaryRef onemode; |
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166 CFNumberRef number; |
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167 int bpp; |
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168 |
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169 onemode = CFArrayGetValueAtIndex (mode_list, i); |
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170 number = CFDictionaryGetValue (onemode, kCGDisplayBitsPerPixel); |
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171 CFNumberGetValue (number, kCFNumberSInt32Type, &bpp); |
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172 |
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173 if (bpp == format->BitsPerPixel) { |
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174 |
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175 int intvalue; |
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176 int hasMode; |
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177 int width, height; |
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178 |
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179 number = CFDictionaryGetValue (onemode, kCGDisplayWidth); |
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180 CFNumberGetValue (number, kCFNumberSInt32Type, &intvalue); |
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181 width = (Uint16) intvalue; |
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182 |
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183 number = CFDictionaryGetValue (onemode, kCGDisplayHeight); |
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184 CFNumberGetValue (number, kCFNumberSInt32Type, &intvalue); |
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185 height = (Uint16) intvalue; |
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186 |
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187 /* Check if mode is already in the list */ |
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188 { |
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189 int i; |
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190 hasMode = SDL_FALSE; |
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191 for (i = 0; i < list_size; i++) { |
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192 if (client_mode_list[i]->w == width && |
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193 client_mode_list[i]->h == height) { |
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194 hasMode = SDL_TRUE; |
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195 break; |
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196 } |
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197 } |
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198 } |
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199 |
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200 /* Grow the list and add mode to the list */ |
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201 if ( ! hasMode ) { |
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202 |
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203 SDL_Rect *rect; |
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204 |
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205 list_size++; |
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206 |
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207 if (client_mode_list == NULL) |
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208 client_mode_list = (SDL_Rect**) |
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209 malloc (sizeof(*client_mode_list) * (list_size+1) ); |
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210 else |
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211 client_mode_list = (SDL_Rect**) |
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212 realloc (client_mode_list, sizeof(*client_mode_list) * (list_size+1)); |
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213 |
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214 rect = (SDL_Rect*) malloc (sizeof(**client_mode_list)); |
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215 |
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216 if (client_mode_list == NULL || rect == NULL) { |
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217 SDL_OutOfMemory (); |
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218 return NULL; |
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219 } |
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220 |
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221 rect->w = width; |
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222 rect->h = height; |
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223 |
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224 client_mode_list[list_size-1] = rect; |
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225 client_mode_list[list_size] = NULL; |
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226 } |
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227 } |
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228 } |
390
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229 |
155
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230 /* Sort list largest to smallest (by area) */ |
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231 { |
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232 int i, j; |
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233 for (i = 0; i < list_size; i++) { |
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234 for (j = 0; j < list_size-1; j++) { |
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235 |
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236 int area1, area2; |
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237 area1 = client_mode_list[j]->w * client_mode_list[j]->h; |
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238 area2 = client_mode_list[j+1]->w * client_mode_list[j+1]->h; |
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239 |
155
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240 if (area1 < area2) { |
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241 SDL_Rect *tmp = client_mode_list[j]; |
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242 client_mode_list[j] = client_mode_list[j+1]; |
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243 client_mode_list[j+1] = tmp; |
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244 } |
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245 } |
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246 } |
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247 } |
501
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248 return client_mode_list; |
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249 } |
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250 |
501
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251 /* |
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252 Gamma functions to try to hide the flash from a rez switch |
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253 Fade the display from normal to black |
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254 Save gamma tables for fade back to normal |
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255 */ |
272
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256 static UInt32 QZ_FadeGammaOut (_THIS, SDL_QuartzGammaTable *table) { |
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257 |
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258 CGGammaValue redTable[QZ_GAMMA_TABLE_SIZE], |
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259 greenTable[QZ_GAMMA_TABLE_SIZE], |
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260 blueTable[QZ_GAMMA_TABLE_SIZE]; |
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261 |
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262 float percent; |
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263 int j; |
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264 int actual; |
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265 |
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266 if ( (CGDisplayNoErr != CGGetDisplayTransferByTable |
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267 (display_id, QZ_GAMMA_TABLE_SIZE, |
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268 table->red, table->green, table->blue, &actual)) || |
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269 actual != QZ_GAMMA_TABLE_SIZE) { |
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270 |
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271 return 1; |
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272 } |
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273 |
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274 memcpy (redTable, table->red, sizeof(redTable)); |
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275 memcpy (greenTable, table->green, sizeof(greenTable)); |
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276 memcpy (blueTable, table->blue, sizeof(greenTable)); |
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277 |
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278 for (percent = 1.0; percent >= 0.0; percent -= 0.01) { |
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279 |
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280 for (j = 0; j < QZ_GAMMA_TABLE_SIZE; j++) { |
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281 |
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282 redTable[j] = redTable[j] * percent; |
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283 greenTable[j] = greenTable[j] * percent; |
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284 blueTable[j] = blueTable[j] * percent; |
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285 } |
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286 |
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287 if (CGDisplayNoErr != CGSetDisplayTransferByTable |
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288 (display_id, QZ_GAMMA_TABLE_SIZE, |
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289 redTable, greenTable, blueTable)) { |
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290 |
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291 CGDisplayRestoreColorSyncSettings(); |
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292 return 1; |
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293 } |
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294 |
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295 SDL_Delay (10); |
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296 } |
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297 |
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298 return 0; |
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299 } |
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300 |
501
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301 /* |
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302 Fade the display from black to normal |
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303 Restore previously saved gamma values |
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304 */ |
272
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305 static UInt32 QZ_FadeGammaIn (_THIS, SDL_QuartzGammaTable *table) { |
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306 |
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307 CGGammaValue redTable[QZ_GAMMA_TABLE_SIZE], |
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308 greenTable[QZ_GAMMA_TABLE_SIZE], |
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309 blueTable[QZ_GAMMA_TABLE_SIZE]; |
272
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310 |
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311 float percent; |
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312 int j; |
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313 |
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314 memset (redTable, 0, sizeof(redTable)); |
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315 memset (greenTable, 0, sizeof(greenTable)); |
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316 memset (blueTable, 0, sizeof(greenTable)); |
390
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317 |
272
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318 for (percent = 0.0; percent <= 1.0; percent += 0.01) { |
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319 |
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320 for (j = 0; j < QZ_GAMMA_TABLE_SIZE; j++) { |
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321 |
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322 redTable[j] = table->red[j] * percent; |
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323 greenTable[j] = table->green[j] * percent; |
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324 blueTable[j] = table->blue[j] * percent; |
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325 } |
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326 |
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327 if (CGDisplayNoErr != CGSetDisplayTransferByTable |
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328 (display_id, QZ_GAMMA_TABLE_SIZE, |
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329 redTable, greenTable, blueTable)) { |
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330 |
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331 CGDisplayRestoreColorSyncSettings(); |
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332 return 1; |
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333 } |
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334 |
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335 SDL_Delay (10); |
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336 } |
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337 |
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338 return 0; |
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339 } |
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340 |
47
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Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
341 static void QZ_UnsetVideoMode (_THIS) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
342 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
343 /* Reset values that may change between switches */ |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
344 this->info.blit_fill = 0; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
345 this->FillHWRect = NULL; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
346 this->UpdateRects = NULL; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
347 this->LockHWSurface = NULL; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
348 this->UnlockHWSurface = NULL; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
349 |
272
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Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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252
diff
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|
350 /* Release fullscreen resources */ |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
351 if ( mode_flags & SDL_FULLSCREEN ) { |
272
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Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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|
352 |
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|
353 SDL_QuartzGammaTable gamma_table; |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff
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|
354 int gamma_error; |
435
140798e1e7a6
Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents:
390
diff
changeset
|
355 NSRect screen_rect; |
140798e1e7a6
Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents:
390
diff
changeset
|
356 |
272
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|
357 gamma_error = QZ_FadeGammaOut (this, &gamma_table); |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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252
diff
changeset
|
358 |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
359 /* |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
360 Release the OpenGL context |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
361 Do this first to avoid trash on the display before fade |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
362 */ |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
363 if ( mode_flags & SDL_OPENGL ) { |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
364 |
272
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|
365 QZ_TearDownOpenGL (this); |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
366 CGLSetFullScreen (NULL); |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
367 } |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
368 |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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changeset
|
369 /* Restore original screen resolution/bpp */ |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
370 CGDisplaySwitchToMode (display_id, save_mode); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
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|
371 CGDisplayRelease (display_id); |
272
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Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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|
372 ShowMenuBar (); |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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359
diff
changeset
|
373 |
435
140798e1e7a6
Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents:
390
diff
changeset
|
374 /* |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
375 Reset the main screen's rectangle |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
376 See comment in QZ_SetVideoFullscreen for why we do this |
435
140798e1e7a6
Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents:
390
diff
changeset
|
377 */ |
140798e1e7a6
Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents:
390
diff
changeset
|
378 screen_rect = NSMakeRect(0,0,device_width,device_height); |
140798e1e7a6
Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents:
390
diff
changeset
|
379 [ [ NSScreen mainScreen ] setFrame:screen_rect ]; |
140798e1e7a6
Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents:
390
diff
changeset
|
380 |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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|
381 if (! gamma_error) |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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252
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|
382 QZ_FadeGammaIn (this, &gamma_table); |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
383 } |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents:
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changeset
|
384 /* Release window mode resources */ |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
385 else { |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
386 |
158
4382c38dfbee
Date: Tue, 21 Aug 2001 03:50:01 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
155
diff
changeset
|
387 [ qz_window close ]; |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents:
252
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changeset
|
388 [ qz_window release ]; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
389 qz_window = nil; |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
390 window_view = nil; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
391 |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents:
252
diff
changeset
|
392 /* Release the OpenGL context */ |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents:
252
diff
changeset
|
393 if ( mode_flags & SDL_OPENGL ) |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents:
252
diff
changeset
|
394 QZ_TearDownOpenGL (this); |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
395 } |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents:
252
diff
changeset
|
396 |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
397 /* Restore gamma settings */ |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
398 CGDisplayRestoreColorSyncSettings (); |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
399 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
400 /* Ensure the cursor will be visible and working when we quit */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
401 CGDisplayShowCursor (display_id); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
402 CGAssociateMouseAndMouseCursorPosition (1); |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
403 |
155
2d162219f433
Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
117
diff
changeset
|
404 /* Signal successful teardown */ |
2d162219f433
Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
117
diff
changeset
|
405 video_set = SDL_FALSE; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
406 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
407 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
408 static SDL_Surface* QZ_SetVideoFullScreen (_THIS, SDL_Surface *current, int width, |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
409 int height, int bpp, Uint32 flags) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
410 int exact_match; |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents:
252
diff
changeset
|
411 int gamma_error; |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents:
252
diff
changeset
|
412 SDL_QuartzGammaTable gamma_table; |
435
140798e1e7a6
Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents:
390
diff
changeset
|
413 NSRect screen_rect; |
140798e1e7a6
Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents:
390
diff
changeset
|
414 |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
415 /* Destroy any previous mode */ |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
416 if (video_set == SDL_TRUE) |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
417 QZ_UnsetVideoMode (this); |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
418 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
419 /* See if requested mode exists */ |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
420 mode = CGDisplayBestModeForParameters (display_id, bpp, width, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
421 height, &exact_match); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
422 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
423 /* Require an exact match to the requested mode */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
424 if ( ! exact_match ) { |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
425 SDL_SetError ("Failed to find display resolution: %dx%dx%d", width, height, bpp); |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
426 goto ERR_NO_MATCH; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
427 } |
155
2d162219f433
Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
117
diff
changeset
|
428 |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
429 /* Fade display to zero gamma */ |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
430 gamma_error = QZ_FadeGammaOut (this, &gamma_table); |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
431 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
432 /* Put up the blanking window (a window above all other windows) */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
433 if ( CGDisplayNoErr != CGDisplayCapture (display_id) ) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
434 SDL_SetError ("Failed capturing display"); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
435 goto ERR_NO_CAPTURE; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
436 } |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents:
252
diff
changeset
|
437 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
438 /* Do the physical switch */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
439 if ( CGDisplayNoErr != CGDisplaySwitchToMode (display_id, mode) ) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
440 SDL_SetError ("Failed switching display resolution"); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
441 goto ERR_NO_SWITCH; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
442 } |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents:
252
diff
changeset
|
443 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
444 current->pixels = (Uint32*) CGDisplayBaseAddress (display_id); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
445 current->pitch = CGDisplayBytesPerRow (display_id); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
446 |
58
bd6b0a910a65
* Removed fullscreen menu option from the "Window" menu
Sam Lantinga <slouken@lokigames.com>
parents:
56
diff
changeset
|
447 current->flags = 0; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
448 current->w = width; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
449 current->h = height; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
450 current->flags |= SDL_FULLSCREEN; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
451 current->flags |= SDL_HWSURFACE; |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
452 current->flags |= SDL_PREALLOC; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
453 |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
454 this->UpdateRects = QZ_DirectUpdate; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
455 this->LockHWSurface = QZ_LockHWSurface; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
456 this->UnlockHWSurface = QZ_UnlockHWSurface; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
457 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
458 /* Setup some mode-dependant info */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
459 if ( CGSDisplayCanHWFill (display_id) ) { |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
460 this->info.blit_fill = 1; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
461 this->FillHWRect = QZ_FillHWRect; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
462 } |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
463 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
464 if ( CGDisplayCanSetPalette (display_id) ) |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
465 current->flags |= SDL_HWPALETTE; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
466 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
467 /* Setup OpenGL for a fullscreen context */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
468 if (flags & SDL_OPENGL) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
469 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
470 CGLError err; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
471 CGLContextObj ctx; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
472 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
473 if ( ! QZ_SetupOpenGL (this, bpp, flags) ) { |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
474 goto ERR_NO_GL; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
475 } |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
476 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
477 ctx = [ gl_context cglContext ]; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
478 err = CGLSetFullScreen (ctx); |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
479 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
480 if (err) { |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
481 SDL_SetError ("Error setting OpenGL fullscreen: %s", CGLErrorString(err)); |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
482 goto ERR_NO_GL; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
483 } |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
484 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
485 [ gl_context makeCurrentContext]; |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
486 |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
487 glClear (GL_COLOR_BUFFER_BIT); |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
488 |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
489 [ gl_context flushBuffer ]; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
490 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
491 current->flags |= SDL_OPENGL; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
492 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
493 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
494 /* If we don't hide menu bar, it will get events and interrupt the program */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
495 HideMenuBar (); |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
496 |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
497 /* Fade the display to original gamma */ |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
498 if (! gamma_error ) |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
499 QZ_FadeGammaIn (this, &gamma_table); |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
500 |
435
140798e1e7a6
Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents:
390
diff
changeset
|
501 /* |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
502 There is a bug in Cocoa where NSScreen doesn't synchronize |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
503 with CGDirectDisplay, so the main screen's frame is wrong. |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
504 As a result, coordinate translation produces incorrect results. |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
505 We can hack around this bug by setting the screen rect |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
506 ourselves. This hack should be removed if/when the bug is fixed. |
435
140798e1e7a6
Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents:
390
diff
changeset
|
507 */ |
140798e1e7a6
Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents:
390
diff
changeset
|
508 screen_rect = NSMakeRect(0,0,width,height); |
140798e1e7a6
Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents:
390
diff
changeset
|
509 [ [ NSScreen mainScreen ] setFrame:screen_rect ]; |
140798e1e7a6
Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents:
390
diff
changeset
|
510 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
511 /* Save the flags to ensure correct tear-down */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
512 mode_flags = current->flags; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
513 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
514 return current; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
515 |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
516 /* Since the blanking window covers *all* windows (even force quit) correct recovery is crucial */ |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
517 ERR_NO_GL: CGDisplaySwitchToMode (display_id, save_mode); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
518 ERR_NO_SWITCH: CGDisplayRelease (display_id); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
519 ERR_NO_CAPTURE: if (!gamma_error) { QZ_FadeGammaIn (this, &gamma_table); } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
520 ERR_NO_MATCH: return NULL; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
521 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
522 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
523 static SDL_Surface* QZ_SetVideoWindowed (_THIS, SDL_Surface *current, int width, |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
524 int height, int bpp, Uint32 flags) { |
58
bd6b0a910a65
* Removed fullscreen menu option from the "Window" menu
Sam Lantinga <slouken@lokigames.com>
parents:
56
diff
changeset
|
525 unsigned int style; |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
526 NSRect contentRect; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
527 |
58
bd6b0a910a65
* Removed fullscreen menu option from the "Window" menu
Sam Lantinga <slouken@lokigames.com>
parents:
56
diff
changeset
|
528 current->flags = 0; |
bd6b0a910a65
* Removed fullscreen menu option from the "Window" menu
Sam Lantinga <slouken@lokigames.com>
parents:
56
diff
changeset
|
529 current->w = width; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
530 current->h = height; |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
531 |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
532 contentRect = NSMakeRect (0, 0, width, height); |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
533 |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
534 /* |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
535 Check if we should completely destroy the previous mode |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
536 - If it is fullscreen |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
537 - If it has different noframe or resizable attribute |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
538 - If it is OpenGL (since gl attributes could be different) |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
539 - If new mode is OpenGL, but previous mode wasn't |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
540 */ |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
541 if (video_set == SDL_TRUE) |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
542 if ( (mode_flags & SDL_FULLSCREEN) || |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
543 ((mode_flags ^ flags) & (SDL_NOFRAME|SDL_RESIZABLE)) || |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
544 (mode_flags & SDL_OPENGL) || |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
545 (flags & SDL_OPENGL) ) |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
546 QZ_UnsetVideoMode (this); |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
547 |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
548 /* Check if we should recreate the window */ |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
549 if (qz_window == nil) { |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
550 |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
551 /* Set the window style based on input flags */ |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
552 if ( flags & SDL_NOFRAME ) { |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
553 style = NSBorderlessWindowMask; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
554 current->flags |= SDL_NOFRAME; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
555 } else { |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
556 style = NSTitledWindowMask; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
557 style |= (NSMiniaturizableWindowMask | NSClosableWindowMask); |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
558 if ( flags & SDL_RESIZABLE ) { |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
559 style |= NSResizableWindowMask; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
560 current->flags |= SDL_RESIZABLE; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
561 } |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
562 } |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
563 |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
564 /* Manually create a window, avoids having a nib file resource */ |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
565 qz_window = [ [ SDL_QuartzWindow alloc ] |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
566 initWithContentRect:contentRect |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
567 styleMask:style |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
568 backing:NSBackingStoreBuffered |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
569 defer:NO ]; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
570 |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
571 if (qz_window == nil) { |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
572 SDL_SetError ("Could not create the Cocoa window"); |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
573 return NULL; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
574 } |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
575 |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
576 [ qz_window setReleasedWhenClosed:YES ]; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
577 QZ_SetCaption(this, this->wm_title, this->wm_icon); |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
578 [ qz_window setAcceptsMouseMovedEvents:YES ]; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
579 [ qz_window setViewsNeedDisplay:NO ]; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
580 [ qz_window center ]; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
581 [ qz_window setDelegate: |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
582 [ [ [ SDL_QuartzWindowDelegate alloc ] init ] autorelease ] ]; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
583 } |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
584 /* We already have a window, just change its size */ |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
585 else { |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
586 |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
587 [ qz_window setContentSize:contentRect.size ]; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
588 current->flags |= (SDL_NOFRAME|SDL_RESIZABLE) & mode_flags; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
589 } |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
590 |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
591 /* For OpenGL, we bind the context to a subview */ |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
592 if ( flags & SDL_OPENGL ) { |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
593 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
594 if ( ! QZ_SetupOpenGL (this, bpp, flags) ) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
595 return NULL; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
596 } |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
597 |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
598 window_view = [ [ NSView alloc ] initWithFrame:contentRect ]; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
599 [ window_view setAutoresizingMask: NSViewMinYMargin ]; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
600 [ [ qz_window contentView ] addSubview:window_view ]; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
601 [ gl_context setView: window_view ]; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
602 [ window_view release ]; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
603 [ gl_context makeCurrentContext]; |
158
4382c38dfbee
Date: Tue, 21 Aug 2001 03:50:01 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
155
diff
changeset
|
604 [ qz_window makeKeyAndOrderFront:nil ]; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
605 current->flags |= SDL_OPENGL; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
606 } |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
607 /* For 2D, we set the subview to an NSQuickDrawView */ |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
608 else { |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
609 |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
610 /* Only recreate the view if it doesn't already exist */ |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
611 if (window_view == nil) { |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
612 |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
613 window_view = [ [ SDL_QuartzWindowView alloc ] initWithFrame:contentRect ]; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
614 [ window_view setAutoresizingMask: NSViewMinYMargin ]; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
615 [ [ qz_window contentView ] addSubview:window_view ]; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
616 [ window_view release ]; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
617 [ qz_window makeKeyAndOrderFront:nil ]; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
618 } |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
619 |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
620 LockPortBits ( [ window_view qdPort ] ); |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
621 current->pixels = GetPixBaseAddr ( GetPortPixMap ( [ window_view qdPort ] ) ); |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
622 current->pitch = GetPixRowBytes ( GetPortPixMap ( [ window_view qdPort ] ) ); |
498
4b8ff8ac2c07
Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents:
450
diff
changeset
|
623 UnlockPortBits ( [ window_view qdPort ] ); |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
624 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
625 current->flags |= SDL_SWSURFACE; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
626 current->flags |= SDL_PREALLOC; |
498
4b8ff8ac2c07
Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents:
450
diff
changeset
|
627 current->flags |= SDL_ASYNCBLIT; |
4b8ff8ac2c07
Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents:
450
diff
changeset
|
628 |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
629 /* Offset below the title bar to fill the full content region */ |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
630 current->pixels += ((int)([ qz_window frame ].size.height) - height) * current->pitch; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
631 |
498
4b8ff8ac2c07
Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents:
450
diff
changeset
|
632 this->UpdateRects = QZ_UpdateRects; |
4b8ff8ac2c07
Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents:
450
diff
changeset
|
633 this->LockHWSurface = QZ_LockWindow; |
4b8ff8ac2c07
Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents:
450
diff
changeset
|
634 this->UnlockHWSurface = QZ_UnlockWindow; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
635 } |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
636 |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
637 /* Save flags to ensure correct teardown */ |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
638 mode_flags = current->flags; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
639 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
640 return current; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
641 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
642 |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
643 static SDL_Surface* QZ_SetVideoMode (_THIS, SDL_Surface *current, int width, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
644 int height, int bpp, Uint32 flags) { |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
645 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
646 current->flags = 0; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
647 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
648 /* Setup full screen video */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
649 if ( flags & SDL_FULLSCREEN ) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
650 current = QZ_SetVideoFullScreen (this, current, width, height, bpp, flags ); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
651 if (current == NULL) |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
652 return NULL; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
653 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
654 /* Setup windowed video */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
655 else { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
656 /* Force bpp to the device's bpp */ |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
657 bpp = device_bpp; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
658 current = QZ_SetVideoWindowed (this, current, width, height, bpp, flags); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
659 if (current == NULL) |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
660 return NULL; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
661 } |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
662 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
663 /* Setup the new pixel format */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
664 { |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
665 int amask = 0, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
666 rmask = 0, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
667 gmask = 0, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
668 bmask = 0; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
669 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
670 switch (bpp) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
671 case 16: /* (1)-5-5-5 RGB */ |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
672 amask = 0; |
58
bd6b0a910a65
* Removed fullscreen menu option from the "Window" menu
Sam Lantinga <slouken@lokigames.com>
parents:
56
diff
changeset
|
673 rmask = 0x7C00; |
bd6b0a910a65
* Removed fullscreen menu option from the "Window" menu
Sam Lantinga <slouken@lokigames.com>
parents:
56
diff
changeset
|
674 gmask = 0x03E0; |
bd6b0a910a65
* Removed fullscreen menu option from the "Window" menu
Sam Lantinga <slouken@lokigames.com>
parents:
56
diff
changeset
|
675 bmask = 0x001F; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
676 break; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
677 case 24: |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
678 SDL_SetError ("24bpp is not available"); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
679 return NULL; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
680 case 32: /* (8)-8-8-8 ARGB */ |
155
2d162219f433
Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
117
diff
changeset
|
681 amask = 0x00000000; |
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682 rmask = 0x00FF0000; |
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683 gmask = 0x0000FF00; |
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684 bmask = 0x000000FF; |
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685 break; |
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686 } |
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687 |
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688 if ( ! SDL_ReallocFormat (current, bpp, |
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689 rmask, gmask, bmask, amask ) ) { |
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690 SDL_SetError ("Couldn't reallocate pixel format"); |
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691 return NULL; |
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692 } |
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693 } |
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694 |
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695 /* Signal successful completion (used internally) */ |
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696 video_set = SDL_TRUE; |
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697 |
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698 return current; |
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|
699 } |
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700 |
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701 static int QZ_ToggleFullScreen (_THIS, int on) { |
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702 return -1; |
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703 } |
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704 |
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705 static int QZ_SetColors (_THIS, int first_color, int num_colors, |
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706 SDL_Color *colors) { |
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707 |
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708 CGTableCount index; |
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709 CGDeviceColor color; |
390
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710 |
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711 for (index = first_color; index < first_color+num_colors; index++) { |
390
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712 |
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713 /* Clamp colors between 0.0 and 1.0 */ |
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714 color.red = colors->r / 255.0; |
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715 color.blue = colors->b / 255.0; |
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716 color.green = colors->g / 255.0; |
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717 |
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718 colors++; |
390
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719 |
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720 CGPaletteSetColorAtIndex (palette, color, index); |
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721 } |
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722 |
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|
723 if ( CGDisplayNoErr != CGDisplaySetPalette (display_id, palette) ) |
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724 return 0; |
390
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725 |
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|
726 return 1; |
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|
727 } |
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|
728 |
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|
729 static void QZ_DirectUpdate (_THIS, int num_rects, SDL_Rect *rects) { |
390
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730 #pragma unused(this,num_rects,rects) |
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731 } |
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|
732 |
501
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733 /* |
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734 The obscured code is based on work by Matt Slot fprefect@ambrosiasw.com, |
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|
735 who supplied sample code for Carbon. |
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736 */ |
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737 static int QZ_IsWindowObscured (NSWindow *window) { |
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738 |
390
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739 //#define TEST_OBSCURED 1 |
272
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740 |
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741 #if TEST_OBSCURED |
390
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742 |
501
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|
743 /* |
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|
744 In order to determine if a direct copy to the screen is possible, |
390
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745 we must figure out if there are any windows covering ours (including shadows). |
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746 This can be done by querying the window server about the on screen |
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747 windows for their screen rectangle and window level. |
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748 The procedure used below is puts accuracy before speed; however, it aims to call |
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749 the window server the fewest number of times possible to keep things reasonable. |
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750 In my testing on a 300mhz G3, this routine typically takes < 2 ms. -DW |
272
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751 |
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752 Notes: |
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753 -Calls into the Window Server involve IPC which is slow. |
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754 -Getting a rectangle seems slower than getting the window level |
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755 -The window list we get back is in sorted order, top to bottom |
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756 -On average, I suspect, most windows above ours are dock icon windows (hence optimization) |
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757 -Some windows above ours are always there, and cannot move or obscure us (menu bar) |
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758 |
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759 Bugs: |
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|
760 -no way (yet) to deactivate direct drawing when a window is dragged, |
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761 or suddenly obscured, so drawing continues and can produce garbage |
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762 We need some kind of locking mechanism on window movement to prevent this |
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763 |
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764 -deactivated normal windows use activated normal |
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765 window shadows (slight inaccuraccy) |
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766 */ |
390
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|
767 |
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768 /* Cache the connection to the window server */ |
390
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|
769 static CGSConnectionID cgsConnection = (CGSConnectionID) -1; |
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770 |
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771 /* Cache the dock icon windows */ |
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772 static CGSWindowID dockIcons[kMaxWindows]; |
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773 static int numCachedDockIcons = 0; |
390
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774 |
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|
775 CGSWindowID windows[kMaxWindows]; |
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|
776 CGSWindowCount i, count; |
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777 CGSWindowLevel winLevel; |
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778 CGSRect winRect; |
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779 |
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780 CGSRect contentRect; |
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781 int windowNumber; |
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782 //int isMainWindow; |
390
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|
783 int firstDockIcon; |
272
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784 int dockIconCacheMiss; |
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785 int windowContentOffset; |
390
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786 |
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|
787 int obscured = SDL_TRUE; |
390
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788 |
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789 if ( [ window isVisible ] ) { |
390
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790 |
501
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|
791 /* |
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|
792 walk the window list looking for windows over top of |
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|
793 (or casting a shadow on) ours |
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|
794 */ |
390
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|
795 |
501
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|
796 /* |
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797 Get a connection to the window server |
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|
798 Should probably be moved out into SetVideoMode() or InitVideo() |
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|
799 */ |
272
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|
800 if (cgsConnection == (CGSConnectionID) -1) { |
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|
801 cgsConnection = (CGSConnectionID) 0; |
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802 cgsConnection = _CGSDefaultConnection (); |
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|
803 } |
390
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|
804 |
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|
805 if (cgsConnection) { |
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|
806 |
272
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|
807 if ( ! [ window styleMask ] & NSBorderlessWindowMask ) |
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808 windowContentOffset = 22; |
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|
809 else |
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|
810 windowContentOffset = 0; |
390
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|
811 |
272
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|
812 windowNumber = [ window windowNumber ]; |
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813 //isMainWindow = [ window isMainWindow ]; |
390
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|
814 |
272
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|
815 /* The window list is sorted according to order on the screen */ |
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816 count = 0; |
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817 CGSGetOnScreenWindowList (cgsConnection, 0, kMaxWindows, windows, &count); |
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818 CGSGetScreenRectForWindow (cgsConnection, windowNumber, &contentRect); |
390
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|
819 |
272
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|
820 /* adjust rect for window title bar (if present) */ |
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|
821 contentRect.origin.y += windowContentOffset; |
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822 contentRect.size.height -= windowContentOffset; |
390
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|
823 |
272
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|
824 firstDockIcon = -1; |
d1447a846d80
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|
825 dockIconCacheMiss = SDL_FALSE; |
390
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|
826 |
501
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|
827 /* |
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|
828 The first window is always an empty window with level kCGSWindowLevelTop |
74262d2647ca
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|
829 so start at index 1 |
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|
830 */ |
272
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|
831 for (i = 1; i < count; i++) { |
390
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|
832 |
272
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|
833 /* If we reach our window in the list, it cannot be obscured */ |
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|
834 if (windows[i] == windowNumber) { |
390
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|
835 |
272
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|
836 obscured = SDL_FALSE; |
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|
837 break; |
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|
838 } |
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|
839 else { |
390
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|
840 |
272
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|
841 float shadowSide; |
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842 float shadowTop; |
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|
843 float shadowBottom; |
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|
844 |
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|
845 CGSGetWindowLevel (cgsConnection, windows[i], &winLevel); |
390
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|
846 |
272
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|
847 if (winLevel == kCGSWindowLevelDockIcon) { |
390
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|
848 |
272
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changeset
|
849 int j; |
390
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|
850 |
272
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|
851 if (firstDockIcon < 0) { |
390
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|
852 |
272
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|
853 firstDockIcon = i; |
390
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|
854 |
272
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changeset
|
855 if (numCachedDockIcons > 0) { |
390
19e73568a75c
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|
856 |
272
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|
857 for (j = 0; j < numCachedDockIcons; j++) { |
390
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|
858 |
272
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|
859 if (windows[i] == dockIcons[j]) |
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|
860 i++; |
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|
861 else |
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|
862 break; |
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|
863 } |
390
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|
864 |
272
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|
865 if (j != 0) { |
390
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|
866 |
272
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|
867 i--; |
390
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|
868 |
272
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|
869 if (j < numCachedDockIcons) { |
390
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|
870 |
272
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changeset
|
871 dockIconCacheMiss = SDL_TRUE; |
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|
872 } |
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changeset
|
873 } |
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|
874 |
d1447a846d80
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changeset
|
875 } |
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changeset
|
876 } |
390
19e73568a75c
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|
877 |
272
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changeset
|
878 continue; |
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|
879 } |
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|
880 else if (winLevel == kCGSWindowLevelMenuIgnore |
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|
881 /* winLevel == kCGSWindowLevelTop */) { |
390
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diff
changeset
|
882 |
272
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|
883 continue; /* cannot obscure window */ |
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|
884 } |
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changeset
|
885 else if (winLevel == kCGSWindowLevelDockMenu || |
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changeset
|
886 winLevel == kCGSWindowLevelMenu) { |
390
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diff
changeset
|
887 |
272
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changeset
|
888 shadowSide = 18; |
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changeset
|
889 shadowTop = 4; |
390
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diff
changeset
|
890 shadowBottom = 22; |
272
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|
891 } |
d1447a846d80
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252
diff
changeset
|
892 else if (winLevel == kCGSWindowLevelUtility) { |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents:
359
diff
changeset
|
893 |
272
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diff
changeset
|
894 shadowSide = 8; |
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|
895 shadowTop = 4; |
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|
896 shadowBottom = 12; |
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|
897 } |
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|
898 else if (winLevel == kCGSWindowLevelNormal) { |
390
19e73568a75c
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359
diff
changeset
|
899 |
501
74262d2647ca
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parents:
500
diff
changeset
|
900 /* |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
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500
diff
changeset
|
901 These numbers are for foreground windows, |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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500
diff
changeset
|
902 they are too big (but will work) for background windows |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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500
diff
changeset
|
903 */ |
272
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changeset
|
904 shadowSide = 20; |
d1447a846d80
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diff
changeset
|
905 shadowTop = 10; |
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changeset
|
906 shadowBottom = 24; |
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changeset
|
907 } |
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Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff
changeset
|
908 else if (winLevel == kCGSWindowLevelDock) { |
390
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909 |
272
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|
910 /* Create dock icon cache */ |
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911 if (numCachedDockIcons != (i-firstDockIcon) || |
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|
912 dockIconCacheMiss) { |
390
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|
913 |
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|
914 numCachedDockIcons = i - firstDockIcon; |
390
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|
915 memcpy (dockIcons, &(windows[firstDockIcon]), |
272
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916 numCachedDockIcons * sizeof(*windows)); |
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|
917 } |
390
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918 |
272
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|
919 /* no shadow */ |
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920 shadowSide = 0; |
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921 shadowTop = 0; |
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922 shadowBottom = 0; |
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923 } |
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924 else { |
390
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|
925 |
501
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Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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|
926 /* |
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Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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|
927 kCGSWindowLevelDockLabel, |
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|
928 kCGSWindowLevelDock, |
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Sam Lantinga <slouken@libsdl.org>
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|
929 kOther??? |
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Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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|
930 */ |
390
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931 |
272
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|
932 /* no shadow */ |
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|
933 shadowSide = 0; |
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|
934 shadowTop = 0; |
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|
935 shadowBottom = 0; |
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|
936 } |
390
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|
937 |
272
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|
938 CGSGetScreenRectForWindow (cgsConnection, windows[i], &winRect); |
390
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|
939 |
272
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940 winRect.origin.x -= shadowSide; |
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941 winRect.origin.y -= shadowTop; |
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942 winRect.size.width += shadowSide; |
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|
943 winRect.size.height += shadowBottom; |
390
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|
944 |
272
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|
945 if (NSIntersectsRect (contentRect, winRect)) { |
390
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|
946 |
272
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|
947 obscured = SDL_TRUE; |
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|
948 break; |
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|
949 } |
390
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|
950 |
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|
951 } /* window was not our window */ |
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952 |
272
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953 } /* iterate over windows */ |
390
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954 |
272
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|
955 } /* get cgsConnection */ |
390
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956 |
272
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957 } /* window is visible */ |
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958 |
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959 return obscured; |
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960 #else |
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961 return SDL_TRUE; |
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962 #endif |
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963 } |
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|
964 |
501
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|
965 |
498
4b8ff8ac2c07
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|
966 /* Locking functions for the software window buffer */ |
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Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
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|
967 static int QZ_LockWindow (_THIS, SDL_Surface *surface) { |
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|
968 |
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Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
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|
969 return LockPortBits ( [ window_view qdPort ] ); |
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|
970 } |
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Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
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|
971 |
4b8ff8ac2c07
Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
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|
972 static void QZ_UnlockWindow (_THIS, SDL_Surface *surface) { |
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Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
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|
973 |
4b8ff8ac2c07
Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
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|
974 UnlockPortBits ( [ window_view qdPort ] ); |
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|
975 } |
4b8ff8ac2c07
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|
976 |
390
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|
977 static void QZ_UpdateRects (_THIS, int numRects, SDL_Rect *rects) { |
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978 |
47
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Added initial support for Quartz video (thanks Darrell!)
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|
979 if (SDL_VideoSurface->flags & SDL_OPENGLBLIT) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
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|
980 QZ_GL_SwapBuffers (this); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
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|
981 } |
501
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diff
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|
982 else if ( [ qz_window isMiniaturized ] ) { |
74262d2647ca
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|
983 |
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|
984 /* Do nothing if miniaturized */ |
272
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|
985 } |
501
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|
986 |
272
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987 else if ( ! QZ_IsWindowObscured (qz_window) ) { |
390
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988 |
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989 /* Use direct copy to flush contents to the display */ |
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990 CGrafPtr savePort; |
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991 CGrafPtr dstPort, srcPort; |
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992 const BitMap *dstBits, *srcBits; |
390
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993 Rect dstRect, srcRect; |
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994 Point offset; |
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|
995 int i; |
390
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|
996 |
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|
997 GetPort (&savePort); |
390
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|
998 |
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999 dstPort = CreateNewPortForCGDisplayID ((UInt32)display_id); |
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1000 srcPort = [ window_view qdPort ]; |
390
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|
1001 |
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1002 offset.h = 0; |
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1003 offset.v = 0; |
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1004 SetPort (srcPort); |
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1005 LocalToGlobal (&offset); |
390
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1006 |
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|
1007 SetPort (dstPort); |
390
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1008 |
272
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|
1009 LockPortBits (dstPort); |
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1010 LockPortBits (srcPort); |
390
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1011 |
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1012 dstBits = GetPortBitMapForCopyBits (dstPort); |
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1013 srcBits = GetPortBitMapForCopyBits (srcPort); |
390
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1014 |
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1015 for (i = 0; i < numRects; i++) { |
390
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|
1016 |
272
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|
1017 SetRect (&srcRect, rects[i].x, rects[i].y, |
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1018 rects[i].x + rects[i].w, |
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1019 rects[i].y + rects[i].h); |
390
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1020 |
272
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1021 SetRect (&dstRect, |
390
19e73568a75c
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359
diff
changeset
|
1022 rects[i].x + offset.h, |
272
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252
diff
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|
1023 rects[i].y + offset.v, |
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Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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|
1024 rects[i].x + rects[i].w + offset.h, |
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Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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|
1025 rects[i].y + rects[i].h + offset.v); |
390
19e73568a75c
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Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
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|
1026 |
272
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252
diff
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|
1027 CopyBits (srcBits, dstBits, |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
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|
1028 &srcRect, &dstRect, srcCopy, NULL); |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
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|
1029 |
272
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|
1030 } |
390
19e73568a75c
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Sam Lantinga <slouken@libsdl.org>
parents:
359
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|
1031 |
272
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|
1032 SetPort (savePort); |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
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|
1033 } |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
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|
1034 else { |
272
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diff
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|
1035 /* Use QDFlushPortBuffer() to flush content to display */ |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1036 int i; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1037 RgnHandle dirty = NewRgn (); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1038 RgnHandle temp = NewRgn (); |
390
19e73568a75c
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diff
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|
1039 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1040 SetEmptyRgn (dirty); |
390
19e73568a75c
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Sam Lantinga <slouken@libsdl.org>
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359
diff
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|
1041 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1042 /* Build the region of dirty rectangles */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1043 for (i = 0; i < numRects; i++) { |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents:
359
diff
changeset
|
1044 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents:
359
diff
changeset
|
1045 MacSetRectRgn (temp, rects[i].x, rects[i].y, |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1046 rects[i].x + rects[i].w, rects[i].y + rects[i].h); |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1047 MacUnionRgn (dirty, temp, dirty); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1048 } |
390
19e73568a75c
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Sam Lantinga <slouken@libsdl.org>
parents:
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diff
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|
1049 |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1050 QZ_DrawResizeIcon (this, dirty); |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1051 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1052 /* Flush the dirty region */ |
272
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|
1053 QDFlushPortBuffer ( [ window_view qdPort ], dirty ); |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1054 DisposeRgn (dirty); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1055 DisposeRgn (temp); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1056 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1057 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1058 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1059 static void QZ_VideoQuit (_THIS) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1060 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1061 QZ_UnsetVideoMode (this); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1062 CGPaletteRelease (palette); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1063 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1064 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1065 static int QZ_FillHWRect (_THIS, SDL_Surface *dst, SDL_Rect *rect, Uint32 color) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1066 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1067 CGSDisplayHWFill (display_id, rect->x, rect->y, rect->w, rect->h, color); |
272
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|
1068 |
47
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Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1069 return 0; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1070 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1071 |
390
19e73568a75c
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parents:
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diff
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|
1072 static int QZ_LockHWSurface(_THIS, SDL_Surface *surface) { |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1073 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1074 return 1; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1075 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1076 |
272
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parents:
252
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|
1077 static void QZ_UnlockHWSurface(_THIS, SDL_Surface *surface) { |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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252
diff
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|
1078 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1079 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1080 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1081 static void QZ_FreeHWSurface (_THIS, SDL_Surface *surface) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1082 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1083 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1084 /* |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents:
359
diff
changeset
|
1085 int QZ_FlipHWSurface (_THIS, SDL_Surface *surface) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents:
359
diff
changeset
|
1086 return 0; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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359
diff
changeset
|
1087 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents:
359
diff
changeset
|
1088 */ |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1089 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1090 /* Gamma functions */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1091 static int QZ_SetGamma (_THIS, float red, float green, float blue) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1092 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1093 const CGGammaValue min = 0.0, max = 1.0; |
272
d1447a846d80
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parents:
252
diff
changeset
|
1094 |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents:
252
diff
changeset
|
1095 if (red == 0.0) |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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252
diff
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|
1096 red = FLT_MAX; |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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252
diff
changeset
|
1097 else |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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252
diff
changeset
|
1098 red = 1.0 / red; |
d1447a846d80
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252
diff
changeset
|
1099 |
d1447a846d80
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parents:
252
diff
changeset
|
1100 if (green == 0.0) |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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252
diff
changeset
|
1101 green = FLT_MAX; |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents:
252
diff
changeset
|
1102 else |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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changeset
|
1103 green = 1.0 / green; |
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diff
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|
1104 |
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Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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252
diff
changeset
|
1105 if (blue == 0.0) |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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252
diff
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|
1106 blue = FLT_MAX; |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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252
diff
changeset
|
1107 else |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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changeset
|
1108 blue = 1.0 / blue; |
390
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parents:
359
diff
changeset
|
1109 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents:
359
diff
changeset
|
1110 if ( CGDisplayNoErr == CGSetDisplayTransferByFormula |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1111 (display_id, min, max, red, min, max, green, min, max, blue) ) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents:
359
diff
changeset
|
1112 |
272
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diff
changeset
|
1113 return 0; |
d1447a846d80
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parents:
252
diff
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|
1114 } |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff
changeset
|
1115 else { |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1116 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1117 return -1; |
272
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diff
changeset
|
1118 } |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1119 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1120 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1121 static int QZ_GetGamma (_THIS, float *red, float *green, float *blue) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1122 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1123 CGGammaValue dummy; |
272
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|
1124 if ( CGDisplayNoErr == CGGetDisplayTransferByFormula |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents:
359
diff
changeset
|
1125 (display_id, &dummy, &dummy, red, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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359
diff
changeset
|
1126 &dummy, &dummy, green, &dummy, &dummy, blue) ) |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents:
359
diff
changeset
|
1127 |
272
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changeset
|
1128 return 0; |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents:
252
diff
changeset
|
1129 else |
47
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Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1130 return -1; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1131 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1132 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1133 static int QZ_SetGammaRamp (_THIS, Uint16 *ramp) { |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1134 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1135 const CGTableCount tableSize = 255; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1136 CGGammaValue redTable[tableSize]; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1137 CGGammaValue greenTable[tableSize]; |
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Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1138 CGGammaValue blueTable[tableSize]; |
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Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1139 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1140 int i; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1141 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1142 /* Extract gamma values into separate tables, convert to floats between 0.0 and 1.0 */ |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1143 for (i = 0; i < 256; i++) |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1144 redTable[i % 256] = ramp[i] / 65535.0; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1145 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1146 for (i=256; i < 512; i++) |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1147 greenTable[i % 256] = ramp[i] / 65535.0; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1148 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1149 for (i=512; i < 768; i++) |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1150 blueTable[i % 256] = ramp[i] / 65535.0; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1151 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1152 if ( CGDisplayNoErr == CGSetDisplayTransferByTable |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1153 (display_id, tableSize, redTable, greenTable, blueTable) ) |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
1154 return 0; |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
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252
diff
changeset
|
1155 else |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1156 return -1; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1157 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1158 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1159 static int QZ_GetGammaRamp (_THIS, Uint16 *ramp) { |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1160 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1161 const CGTableCount tableSize = 255; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1162 CGGammaValue redTable[tableSize]; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1163 CGGammaValue greenTable[tableSize]; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1164 CGGammaValue blueTable[tableSize]; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1165 CGTableCount actual; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1166 int i; |
390
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Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1167 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1168 if ( CGDisplayNoErr != CGGetDisplayTransferByTable |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1169 (display_id, tableSize, redTable, greenTable, blueTable, &actual) || |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1170 actual != tableSize) |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1171 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1172 return -1; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1173 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1174 /* Pack tables into one array, with values from 0 to 65535 */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1175 for (i = 0; i < 256; i++) |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1176 ramp[i] = redTable[i % 256] * 65535.0; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1177 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1178 for (i=256; i < 512; i++) |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1179 ramp[i] = greenTable[i % 256] * 65535.0; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1180 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1181 for (i=512; i < 768; i++) |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1182 ramp[i] = blueTable[i % 256] * 65535.0; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1183 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1184 return 0; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1185 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1186 |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
1187 /* OpenGL helper functions (used internally) */ |
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
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|
1188 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1189 static int QZ_SetupOpenGL (_THIS, int bpp, Uint32 flags) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1190 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1191 NSOpenGLPixelFormatAttribute attr[32]; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1192 NSOpenGLPixelFormat *fmt; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1193 int i = 0; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1194 int colorBits = bpp; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1195 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1196 if ( flags & SDL_FULLSCREEN ) { |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1197 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1198 attr[i++] = NSOpenGLPFAFullScreen; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1199 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1200 /* In windowed mode, the OpenGL pixel depth must match device pixel depth */ |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1201 else if ( colorBits != device_bpp ) { |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1202 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1203 colorBits = device_bpp; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1204 } |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1205 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1206 attr[i++] = NSOpenGLPFAColorSize; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1207 attr[i++] = colorBits; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1208 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1209 attr[i++] = NSOpenGLPFADepthSize; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1210 attr[i++] = this->gl_config.depth_size; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1211 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1212 if ( this->gl_config.double_buffer ) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1213 attr[i++] = NSOpenGLPFADoubleBuffer; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1214 } |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1215 |
450
8a43e0cbf02f
Added SDL_GL_STEREO for stereoscopic OpenGL contexts
Sam Lantinga <slouken@libsdl.org>
parents:
435
diff
changeset
|
1216 if ( this->gl_config.stereo ) { |
8a43e0cbf02f
Added SDL_GL_STEREO for stereoscopic OpenGL contexts
Sam Lantinga <slouken@libsdl.org>
parents:
435
diff
changeset
|
1217 attr[i++] = NSOpenGLPFAStereo; |
8a43e0cbf02f
Added SDL_GL_STEREO for stereoscopic OpenGL contexts
Sam Lantinga <slouken@libsdl.org>
parents:
435
diff
changeset
|
1218 } |
8a43e0cbf02f
Added SDL_GL_STEREO for stereoscopic OpenGL contexts
Sam Lantinga <slouken@libsdl.org>
parents:
435
diff
changeset
|
1219 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1220 if ( this->gl_config.stencil_size != 0 ) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1221 attr[i++] = NSOpenGLPFAStencilSize; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1222 attr[i++] = this->gl_config.stencil_size; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1223 } |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1224 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1225 attr[i++] = NSOpenGLPFAScreenMask; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1226 attr[i++] = CGDisplayIDToOpenGLDisplayMask (display_id); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1227 attr[i] = 0; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1228 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1229 fmt = [ [ NSOpenGLPixelFormat alloc ] initWithAttributes:attr ]; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1230 if (fmt == nil) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1231 SDL_SetError ("Failed creating OpenGL pixel format"); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1232 return 0; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1233 } |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1234 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1235 gl_context = [ [ NSOpenGLContext alloc ] initWithFormat:fmt |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1236 shareContext:nil]; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1237 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1238 if (gl_context == nil) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1239 SDL_SetError ("Failed creating OpenGL context"); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1240 return 0; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1241 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1242 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1243 /* Convince SDL that the GL "driver" is loaded */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1244 this->gl_config.driver_loaded = 1; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1245 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1246 [ fmt release ]; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1247 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1248 return 1; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1249 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1250 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1251 static void QZ_TearDownOpenGL (_THIS) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1252 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1253 [ NSOpenGLContext clearCurrentContext ]; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1254 [ gl_context clearDrawable ]; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1255 [ gl_context release ]; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1256 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1257 |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
1258 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1259 /* SDL OpenGL functions */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1260 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1261 static int QZ_GL_LoadLibrary (_THIS, const char *location) { |
197
ef78524e5f59
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
172
diff
changeset
|
1262 this->gl_config.driver_loaded = 1; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1263 return 1; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1264 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1265 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1266 static void* QZ_GL_GetProcAddress (_THIS, const char *proc) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1267 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1268 /* We may want to cache the bundleRef at some point */ |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1269 CFBundleRef bundle; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1270 CFURLRef bundleURL = CFURLCreateWithFileSystemPath (kCFAllocatorDefault, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1271 CFSTR("/System/Library/Frameworks/OpenGL.framework"), kCFURLPOSIXPathStyle, true); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1272 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1273 CFStringRef functionName = CFStringCreateWithCString |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1274 (kCFAllocatorDefault, proc, kCFStringEncodingASCII); |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1275 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1276 void *function; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1277 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1278 bundle = CFBundleCreate (kCFAllocatorDefault, bundleURL); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1279 assert (bundle != NULL); |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1280 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1281 function = CFBundleGetFunctionPointerForName (bundle, functionName); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1282 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1283 CFRelease ( bundleURL ); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1284 CFRelease ( functionName ); |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1285 CFRelease ( bundle ); |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1286 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1287 return function; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1288 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1289 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1290 static int QZ_GL_GetAttribute (_THIS, SDL_GLattr attrib, int* value) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1291 |
347 | 1292 GLenum attr = 0; |
308
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1293 |
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1294 QZ_GL_MakeCurrent (this); |
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1295 |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1296 switch (attrib) { |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1297 case SDL_GL_RED_SIZE: attr = GL_RED_BITS; break; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1298 case SDL_GL_BLUE_SIZE: attr = GL_BLUE_BITS; break; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1299 case SDL_GL_GREEN_SIZE: attr = GL_GREEN_BITS; break; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1300 case SDL_GL_ALPHA_SIZE: attr = GL_ALPHA_BITS; break; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1301 case SDL_GL_DOUBLEBUFFER: attr = GL_DOUBLEBUFFER; break; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1302 case SDL_GL_DEPTH_SIZE: attr = GL_DEPTH_BITS; break; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1303 case SDL_GL_STENCIL_SIZE: attr = GL_STENCIL_BITS; break; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1304 case SDL_GL_ACCUM_RED_SIZE: attr = GL_ACCUM_RED_BITS; break; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1305 case SDL_GL_ACCUM_GREEN_SIZE: attr = GL_ACCUM_GREEN_BITS; break; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1306 case SDL_GL_ACCUM_BLUE_SIZE: attr = GL_ACCUM_BLUE_BITS; break; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1307 case SDL_GL_ACCUM_ALPHA_SIZE: attr = GL_ACCUM_ALPHA_BITS; break; |
450
8a43e0cbf02f
Added SDL_GL_STEREO for stereoscopic OpenGL contexts
Sam Lantinga <slouken@libsdl.org>
parents:
435
diff
changeset
|
1308 case SDL_GL_STEREO: attr = GL_STEREO; break; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1309 case SDL_GL_BUFFER_SIZE: |
308
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1310 { |
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1311 GLint bits = 0; |
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1312 GLint component; |
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1313 |
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1314 /* there doesn't seem to be a single flag in OpenGL for this! */ |
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1315 glGetIntegerv (GL_RED_BITS, &component); bits += component; |
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1316 glGetIntegerv (GL_GREEN_BITS,&component); bits += component; |
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1317 glGetIntegerv (GL_BLUE_BITS, &component); bits += component; |
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1318 glGetIntegerv (GL_ALPHA_BITS, &component); bits += component; |
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1319 |
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1320 *value = bits; |
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1321 } |
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1322 return 0; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1323 } |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
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252
diff
changeset
|
1324 |
324
f25f666d609a
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
308
diff
changeset
|
1325 glGetIntegerv (attr, (GLint *)value); |
308
ee32ed29a507
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
1326 return 0; |
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1327 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1328 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1329 static int QZ_GL_MakeCurrent (_THIS) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1330 [ gl_context makeCurrentContext ]; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1331 return 0; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1332 } |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1333 |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1334 static void QZ_GL_SwapBuffers (_THIS) { |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1335 [ gl_context flushBuffer ]; |
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff
changeset
|
1336 } |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
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252
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|
1337 |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1338 static int QZ_LockYUV (_THIS, SDL_Overlay *overlay) { |
272
d1447a846d80
Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
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252
diff
changeset
|
1339 |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1340 return 0; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1341 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
1342 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1343 static void QZ_UnlockYUV (_THIS, SDL_Overlay *overlay) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
changeset
|
1344 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1345 ; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1346 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1347 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1348 static int QZ_DisplayYUV (_THIS, SDL_Overlay *overlay, SDL_Rect *dstrect) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
changeset
|
1349 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1350 OSErr err; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1351 CodecFlags flags; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1352 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1353 if (dstrect->x != 0 || dstrect->y != 0) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1354 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1355 SDL_SetError ("Need a dstrect at (0,0)"); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1356 return -1; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1357 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1358 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1359 if (dstrect->w != yuv_width || dstrect->h != yuv_height) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1360 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1361 Fixed scale_x, scale_y; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1362 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1363 scale_x = FixDiv ( Long2Fix (dstrect->w), Long2Fix (overlay->w) ); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1364 scale_y = FixDiv ( Long2Fix (dstrect->h), Long2Fix (overlay->h) ); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1365 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1366 SetIdentityMatrix (yuv_matrix); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1367 ScaleMatrix (yuv_matrix, scale_x, scale_y, Long2Fix (0), Long2Fix (0)); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
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|
1368 |
19e73568a75c
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Sam Lantinga <slouken@libsdl.org>
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359
diff
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|
1369 SetDSequenceMatrix (yuv_seq, yuv_matrix); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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|
1370 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
changeset
|
1371 yuv_width = dstrect->w; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents:
359
diff
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|
1372 yuv_height = dstrect->h; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
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|
1373 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
changeset
|
1374 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1375 if( ( err = DecompressSequenceFrameS( |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1376 yuv_seq, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
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|
1377 (void*)yuv_pixmap, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
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|
1378 sizeof (PlanarPixmapInfoYUV420), |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1379 codecFlagUseImageBuffer, &flags, nil ) != noErr ) ) |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
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|
1380 { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1381 SDL_SetError ("DecompressSequenceFrameS failed"); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
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|
1382 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
changeset
|
1383 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1384 return err == noErr; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
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|
1385 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
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|
1386 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1387 static void QZ_FreeHWYUV (_THIS, SDL_Overlay *overlay) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
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|
1388 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1389 CDSequenceEnd (yuv_seq); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1390 ExitMovies(); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
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|
1391 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1392 free (overlay->hwfuncs); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
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|
1393 free (overlay->pitches); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1394 free (overlay->pixels); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
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|
1395 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1396 if (SDL_VideoSurface->flags & SDL_FULLSCREEN) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
changeset
|
1397 [ qz_window close ]; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
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|
1398 qz_window = nil; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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diff
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|
1399 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
1400 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
changeset
|
1401 free (yuv_matrix); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
changeset
|
1402 DisposeHandle ((Handle)yuv_idh); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
changeset
|
1403 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
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|
1404 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1405 #include "SDL_yuvfuncs.h" |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1406 |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1407 /* check for 16 byte alignment, bail otherwise */ |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
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|
1408 #define CHECK_ALIGN(x) do { if ((Uint32)x & 15) { SDL_SetError("Alignment error"); return NULL; } } while(0) |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1409 |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1410 /* align a byte offset, return how much to add to make it a multiple of 16 */ |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
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|
1411 #define ALIGN(x) ((16 - (x & 15)) & 15) |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
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|
1412 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1413 static SDL_Overlay* QZ_CreateYUVOverlay (_THIS, int width, int height, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1414 Uint32 format, SDL_Surface *display) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1415 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1416 Uint32 codec; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1417 OSStatus err; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1418 CGrafPtr port; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1419 SDL_Overlay *overlay; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
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|
1420 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1421 if (format == SDL_YV12_OVERLAY || |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1422 format == SDL_IYUV_OVERLAY) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1423 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1424 codec = kYUV420CodecType; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1425 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1426 else { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1427 SDL_SetError ("Hardware: unsupported video format"); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1428 return NULL; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1429 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1430 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1431 yuv_idh = (ImageDescriptionHandle) NewHandleClear (sizeof(ImageDescription)); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1432 if (yuv_idh == NULL) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1433 SDL_OutOfMemory(); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1434 return NULL; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1435 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1436 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1437 yuv_matrix = (MatrixRecordPtr) malloc (sizeof(MatrixRecord)); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1438 if (yuv_matrix == NULL) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1439 SDL_OutOfMemory(); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1440 return NULL; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1441 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1442 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1443 if ( EnterMovies() != noErr ) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1444 SDL_SetError ("Could not init QuickTime for YUV playback"); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1445 return NULL; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1446 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1447 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1448 err = FindCodec (codec, bestSpeedCodec, nil, &yuv_codec); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1449 if (err != noErr) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1450 SDL_SetError ("Could not find QuickTime codec for format"); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1451 return NULL; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1452 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1453 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1454 if (SDL_VideoSurface->flags & SDL_FULLSCREEN) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1455 |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1456 /* |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1457 Acceleration requires a window to be present. |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1458 A CGrafPtr that points to the screen isn't good enough |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1459 */ |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1460 NSRect content = NSMakeRect (0, 0, SDL_VideoSurface->w, SDL_VideoSurface->h); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1461 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1462 qz_window = [ [ SDL_QuartzWindow alloc ] |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1463 initWithContentRect:content |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1464 styleMask:NSBorderlessWindowMask |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1465 backing:NSBackingStoreBuffered defer:NO ]; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1466 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1467 if (qz_window == nil) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1468 SDL_SetError ("Could not create the Cocoa window"); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1469 return NULL; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1470 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1471 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1472 [ qz_window setContentView:[ [ SDL_QuartzWindowView alloc ] init ] ]; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1473 [ qz_window setReleasedWhenClosed:YES ]; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1474 [ qz_window center ]; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1475 [ qz_window setAcceptsMouseMovedEvents:YES ]; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1476 [ qz_window setLevel:CGShieldingWindowLevel() ]; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1477 [ qz_window makeKeyAndOrderFront:nil ]; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1478 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1479 port = [ [ qz_window contentView ] qdPort ]; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1480 SetPort (port); |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1481 |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1482 /* |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1483 BUG: would like to remove white flash when window kicks in |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1484 { |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1485 Rect r; |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1486 SetRect (&r, 0, 0, SDL_VideoSurface->w, SDL_VideoSurface->h); |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1487 PaintRect (&r); |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1488 QDFlushPortBuffer (port, nil); |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1489 } |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1490 */ |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1491 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1492 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1493 else { |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1494 port = [ window_view qdPort ]; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1495 SetPort (port); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1496 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1497 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1498 SetIdentityMatrix (yuv_matrix); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1499 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1500 HLock ((Handle)yuv_idh); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1501 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1502 (**yuv_idh).idSize = sizeof(ImageDescription); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1503 (**yuv_idh).cType = codec; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1504 (**yuv_idh).version = 1; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1505 (**yuv_idh).revisionLevel = 0; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1506 (**yuv_idh).width = width; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1507 (**yuv_idh).height = height; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1508 (**yuv_idh).hRes = Long2Fix(72); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1509 (**yuv_idh).vRes = Long2Fix(72); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1510 (**yuv_idh).spatialQuality = codecLosslessQuality; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1511 (**yuv_idh).frameCount = 1; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1512 (**yuv_idh).clutID = -1; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1513 (**yuv_idh).dataSize = 0; |
500
c335456c421d
Fixed YUV overlay code for Quicktime 6
Sam Lantinga <slouken@libsdl.org>
parents:
498
diff
changeset
|
1514 (**yuv_idh).depth = 24; |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1515 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1516 HUnlock ((Handle)yuv_idh); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1517 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1518 err = DecompressSequenceBeginS ( |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1519 &yuv_seq, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1520 yuv_idh, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1521 NULL, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1522 0, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1523 port, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1524 NULL, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1525 NULL, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1526 yuv_matrix, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1527 0, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1528 NULL, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1529 codecFlagUseImageBuffer, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1530 codecLosslessQuality, |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1531 yuv_codec); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1532 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1533 if (err != noErr) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1534 SDL_SetError ("Error trying to start YUV codec."); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1535 return NULL; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1536 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1537 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1538 overlay = (SDL_Overlay*) malloc (sizeof(*overlay)); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1539 if (overlay == NULL) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1540 SDL_OutOfMemory(); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1541 return NULL; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1542 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1543 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1544 overlay->format = format; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1545 overlay->w = width; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1546 overlay->h = height; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1547 overlay->planes = 3; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1548 overlay->hw_overlay = 1; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1549 { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1550 int offset; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1551 Uint8 **pixels; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1552 Uint16 *pitches; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1553 int plane2, plane3; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1554 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1555 if (format == SDL_IYUV_OVERLAY) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1556 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1557 plane2 = 1; /* Native codec format */ |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1558 plane3 = 2; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1559 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1560 else if (format == SDL_YV12_OVERLAY) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1561 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1562 /* switch the U and V planes */ |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1563 plane2 = 2; /* U plane maps to plane 3 */ |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1564 plane3 = 1; /* V plane maps to plane 2 */ |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1565 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1566 else { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1567 SDL_SetError("Unsupported YUV format"); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1568 return NULL; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1569 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1570 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1571 pixels = (Uint8**) malloc (sizeof(*pixels) * 3); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1572 pitches = (Uint16*) malloc (sizeof(*pitches) * 3); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1573 if (pixels == NULL || pitches == NULL) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1574 SDL_OutOfMemory(); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1575 return NULL; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1576 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1577 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1578 yuv_pixmap = (PlanarPixmapInfoYUV420*) |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1579 malloc (sizeof(PlanarPixmapInfoYUV420) + |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1580 (width * height * 2)); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1581 if (yuv_pixmap == NULL) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1582 SDL_OutOfMemory (); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1583 return NULL; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1584 } |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1585 |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1586 /* CHECK_ALIGN(yuv_pixmap); */ |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1587 offset = sizeof(PlanarPixmapInfoYUV420); |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1588 /* offset += ALIGN(offset); */ |
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1589 /* CHECK_ALIGN(offset); */ |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1590 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1591 pixels[0] = (Uint8*)yuv_pixmap + offset; |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents:
500
diff
changeset
|
1592 /* CHECK_ALIGN(pixels[0]); */ |
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1593 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1594 pitches[0] = width; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1595 yuv_pixmap->componentInfoY.offset = offset; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
changeset
|
1596 yuv_pixmap->componentInfoY.rowBytes = width; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
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1597 |
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Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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1598 offset += width * height; |
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Date: Sat, 1 Jun 2002 17:56:45 -0500
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359
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1599 pixels[plane2] = (Uint8*)yuv_pixmap + offset; |
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Date: Sat, 1 Jun 2002 17:56:45 -0500
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359
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|
1600 pitches[plane2] = width / 2; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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359
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1601 yuv_pixmap->componentInfoCb.offset = offset; |
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Date: Sat, 1 Jun 2002 17:56:45 -0500
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1602 yuv_pixmap->componentInfoCb.rowBytes = width / 2; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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1603 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
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1604 offset += (width * height / 4); |
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Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents:
359
diff
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1605 pixels[plane3] = (Uint8*)yuv_pixmap + offset; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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|
1606 pitches[plane3] = width / 2; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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359
diff
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|
1607 yuv_pixmap->componentInfoCr.offset = offset; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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359
diff
changeset
|
1608 yuv_pixmap->componentInfoCr.rowBytes = width / 2; |
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Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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diff
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|
1609 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
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1610 overlay->pixels = pixels; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
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1611 overlay->pitches = pitches; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
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|
1612 } |
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Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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|
1613 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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diff
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1614 overlay->hwfuncs = malloc (sizeof(*overlay->hwfuncs)); |
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Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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|
1615 if (overlay->hwfuncs == NULL) { |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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1616 SDL_OutOfMemory(); |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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1617 return NULL; |
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Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
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1618 } |
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Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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|
1619 |
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Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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1620 overlay->hwfuncs->Lock = QZ_LockYUV; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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1621 overlay->hwfuncs->Unlock = QZ_UnlockYUV; |
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Date: Sat, 1 Jun 2002 17:56:45 -0500
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1622 overlay->hwfuncs->Display = QZ_DisplayYUV; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
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1623 overlay->hwfuncs->FreeHW = QZ_FreeHWYUV; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
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1624 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
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1625 yuv_width = overlay->w; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
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|
1626 yuv_height = overlay->h; |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
359
diff
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|
1627 |
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
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359
diff
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1628 return overlay; |
501
74262d2647ca
Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
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|
1629 } |