annotate src/video/quartz/SDL_QuartzVideo.m @ 588:2c6510c0a304

Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
author Sam Lantinga <slouken@libsdl.org>
date Sat, 01 Feb 2003 19:59:23 +0000
parents cd41dca47fff
children 864e2d2a9a55
rev   line source
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997, 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
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36 /* Bootstrap functions */
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37 static int QZ_Available () {
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38 return 1;
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39 }
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40
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41 static SDL_VideoDevice* QZ_CreateDevice (int device_index) {
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42
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43 #pragma unused (device_index)
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44
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45 SDL_VideoDevice *device;
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46 SDL_PrivateVideoData *hidden;
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47
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48 device = (SDL_VideoDevice*) malloc (sizeof (*device) );
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49 hidden = (SDL_PrivateVideoData*) malloc (sizeof (*hidden) );
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50
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51 if (device == NULL || hidden == NULL)
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52 SDL_OutOfMemory ();
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53
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54 memset (device, 0, sizeof (*device) );
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55 memset (hidden, 0, sizeof (*hidden) );
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56
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57 device->hidden = hidden;
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58
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59 device->VideoInit = QZ_VideoInit;
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60 device->ListModes = QZ_ListModes;
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61 device->SetVideoMode = QZ_SetVideoMode;
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62 device->ToggleFullScreen = QZ_ToggleFullScreen;
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63 device->SetColors = QZ_SetColors;
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64 /* device->UpdateRects = QZ_UpdateRects; this is determined by SetVideoMode() */
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65 device->VideoQuit = QZ_VideoQuit;
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66
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67 device->LockHWSurface = QZ_LockHWSurface;
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68 device->UnlockHWSurface = QZ_UnlockHWSurface;
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69 device->FreeHWSurface = QZ_FreeHWSurface;
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70 /* device->FlipHWSurface = QZ_FlipHWSurface */;
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71
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72 device->SetGamma = QZ_SetGamma;
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73 device->GetGamma = QZ_GetGamma;
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74 device->SetGammaRamp = QZ_SetGammaRamp;
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75 device->GetGammaRamp = QZ_GetGammaRamp;
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76
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77 device->GL_GetProcAddress = QZ_GL_GetProcAddress;
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78 device->GL_GetAttribute = QZ_GL_GetAttribute;
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79 device->GL_MakeCurrent = QZ_GL_MakeCurrent;
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80 device->GL_SwapBuffers = QZ_GL_SwapBuffers;
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81 device->GL_LoadLibrary = QZ_GL_LoadLibrary;
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82
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83 device->FreeWMCursor = QZ_FreeWMCursor;
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84 device->CreateWMCursor = QZ_CreateWMCursor;
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85 device->ShowWMCursor = QZ_ShowWMCursor;
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86 device->WarpWMCursor = QZ_WarpWMCursor;
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87 device->MoveWMCursor = QZ_MoveWMCursor;
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88 device->CheckMouseMode = QZ_CheckMouseMode;
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89 device->InitOSKeymap = QZ_InitOSKeymap;
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90 device->PumpEvents = QZ_PumpEvents;
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91
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92 device->SetCaption = QZ_SetCaption;
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93 device->SetIcon = QZ_SetIcon;
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94 device->IconifyWindow = QZ_IconifyWindow;
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95 /*device->GetWMInfo = QZ_GetWMInfo;*/
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96 device->GrabInput = QZ_GrabInput;
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97
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98 device->CreateYUVOverlay = QZ_CreateYUVOverlay;
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99
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100 device->free = QZ_DeleteDevice;
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101
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102 return device;
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103 }
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104
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105 static void QZ_DeleteDevice (SDL_VideoDevice *device) {
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106
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107 free (device->hidden);
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108 free (device);
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109 }
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110
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111 static int QZ_VideoInit (_THIS, SDL_PixelFormat *video_format) {
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112
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113 /* Initialize the video settings; this data persists between mode switches */
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114 display_id = kCGDirectMainDisplay;
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115 save_mode = CGDisplayCurrentMode (display_id);
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116 mode_list = CGDisplayAvailableModes (display_id);
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117 palette = CGPaletteCreateDefaultColorPalette ();
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118
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119 /* Gather some information that is useful to know about the display */
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120 CFNumberGetValue (CFDictionaryGetValue (save_mode, kCGDisplayBitsPerPixel),
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121 kCFNumberSInt32Type, &device_bpp);
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122
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123 CFNumberGetValue (CFDictionaryGetValue (save_mode, kCGDisplayWidth),
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124 kCFNumberSInt32Type, &device_width);
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125
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126 CFNumberGetValue (CFDictionaryGetValue (save_mode, kCGDisplayHeight),
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127 kCFNumberSInt32Type, &device_height);
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128
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129 video_format->BitsPerPixel = device_bpp;
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130
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131 /* Set misc globals */
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132 current_grab_mode = SDL_GRAB_OFF;
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133 in_foreground = YES;
563
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diff changeset
134 cursor_visible = YES;
501
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135
555
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136 /* register for sleep notifications so wake from sleep generates SDL_VIDEOEXPOSE */
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diff changeset
137 QZ_RegisterForSleepNotifications (this);
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diff changeset
138
272
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diff changeset
139 return 0;
47
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140 }
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141
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142 static SDL_Rect** QZ_ListModes (_THIS, SDL_PixelFormat *format, Uint32 flags) {
390
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diff changeset
143
272
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144 CFIndex num_modes;
47
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145 CFIndex i;
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146
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147 int list_size = 0;
390
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148
47
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149 /* Any windowed mode is acceptable */
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150 if ( (flags & SDL_FULLSCREEN) == 0 )
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151 return (SDL_Rect**)-1;
390
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152
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153 /* Free memory from previous call, if any */
501
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154 if ( client_mode_list != NULL ) {
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155
390
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156 int i;
47
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157
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diff changeset
158 for (i = 0; client_mode_list[i] != NULL; i++)
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diff changeset
159 free (client_mode_list[i]);
47
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160
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diff changeset
161 free (client_mode_list);
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162 client_mode_list = NULL;
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163 }
390
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164
272
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165 num_modes = CFArrayGetCount (mode_list);
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166
47
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167 /* Build list of modes with the requested bpp */
155
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168 for (i = 0; i < num_modes; i++) {
390
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diff changeset
169
155
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170 CFDictionaryRef onemode;
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diff changeset
171 CFNumberRef number;
390
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diff changeset
172 int bpp;
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173
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diff changeset
174 onemode = CFArrayGetValueAtIndex (mode_list, i);
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175 number = CFDictionaryGetValue (onemode, kCGDisplayBitsPerPixel);
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diff changeset
176 CFNumberGetValue (number, kCFNumberSInt32Type, &bpp);
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diff changeset
177
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diff changeset
178 if (bpp == format->BitsPerPixel) {
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diff changeset
179
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diff changeset
180 int intvalue;
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181 int hasMode;
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182 int width, height;
47
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183
390
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diff changeset
184 number = CFDictionaryGetValue (onemode, kCGDisplayWidth);
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diff changeset
185 CFNumberGetValue (number, kCFNumberSInt32Type, &intvalue);
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diff changeset
186 width = (Uint16) intvalue;
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diff changeset
187
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188 number = CFDictionaryGetValue (onemode, kCGDisplayHeight);
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189 CFNumberGetValue (number, kCFNumberSInt32Type, &intvalue);
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diff changeset
190 height = (Uint16) intvalue;
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diff changeset
191
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diff changeset
192 /* Check if mode is already in the list */
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diff changeset
193 {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
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diff changeset
194 int i;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
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195 hasMode = SDL_FALSE;
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diff changeset
196 for (i = 0; i < list_size; i++) {
501
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diff changeset
197 if (client_mode_list[i]->w == width &&
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diff changeset
198 client_mode_list[i]->h == height) {
390
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diff changeset
199 hasMode = SDL_TRUE;
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diff changeset
200 break;
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diff changeset
201 }
155
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diff changeset
202 }
2d162219f433 Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
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diff changeset
203 }
390
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diff changeset
204
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diff changeset
205 /* Grow the list and add mode to the list */
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diff changeset
206 if ( ! hasMode ) {
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diff changeset
207
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diff changeset
208 SDL_Rect *rect;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
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diff changeset
209
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diff changeset
210 list_size++;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
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diff changeset
211
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
212 if (client_mode_list == NULL)
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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diff changeset
213 client_mode_list = (SDL_Rect**)
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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parents: 500
diff changeset
214 malloc (sizeof(*client_mode_list) * (list_size+1) );
390
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diff changeset
215 else
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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diff changeset
216 client_mode_list = (SDL_Rect**)
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diff changeset
217 realloc (client_mode_list, sizeof(*client_mode_list) * (list_size+1));
390
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diff changeset
218
501
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diff changeset
219 rect = (SDL_Rect*) malloc (sizeof(**client_mode_list));
47
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220
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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parents: 500
diff changeset
221 if (client_mode_list == NULL || rect == NULL) {
390
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parents: 359
diff changeset
222 SDL_OutOfMemory ();
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents: 359
diff changeset
223 return NULL;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
224 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents: 359
diff changeset
225
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
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diff changeset
226 rect->w = width;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
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diff changeset
227 rect->h = height;
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diff changeset
228
501
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diff changeset
229 client_mode_list[list_size-1] = rect;
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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diff changeset
230 client_mode_list[list_size] = NULL;
272
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parents: 252
diff changeset
231 }
47
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diff changeset
232 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
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parents:
diff changeset
233 }
390
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diff changeset
234
155
2d162219f433 Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
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parents: 117
diff changeset
235 /* Sort list largest to smallest (by area) */
2d162219f433 Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
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parents: 117
diff changeset
236 {
2d162219f433 Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 117
diff changeset
237 int i, j;
2d162219f433 Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 117
diff changeset
238 for (i = 0; i < list_size; i++) {
2d162219f433 Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
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parents: 117
diff changeset
239 for (j = 0; j < list_size-1; j++) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
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diff changeset
240
155
2d162219f433 Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
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diff changeset
241 int area1, area2;
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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parents: 500
diff changeset
242 area1 = client_mode_list[j]->w * client_mode_list[j]->h;
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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parents: 500
diff changeset
243 area2 = client_mode_list[j+1]->w * client_mode_list[j+1]->h;
390
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parents: 359
diff changeset
244
155
2d162219f433 Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
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parents: 117
diff changeset
245 if (area1 < area2) {
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
246 SDL_Rect *tmp = client_mode_list[j];
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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parents: 500
diff changeset
247 client_mode_list[j] = client_mode_list[j+1];
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
248 client_mode_list[j+1] = tmp;
155
2d162219f433 Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
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parents: 117
diff changeset
249 }
2d162219f433 Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 117
diff changeset
250 }
2d162219f433 Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 117
diff changeset
251 }
2d162219f433 Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 117
diff changeset
252 }
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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parents: 500
diff changeset
253 return client_mode_list;
47
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parents:
diff changeset
254 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
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parents:
diff changeset
255
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
256 /*
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
257 Gamma functions to try to hide the flash from a rez switch
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diff changeset
258 Fade the display from normal to black
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
259 Save gamma tables for fade back to normal
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
260 */
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
261 static UInt32 QZ_FadeGammaOut (_THIS, SDL_QuartzGammaTable *table) {
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
262
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263 CGGammaValue redTable[QZ_GAMMA_TABLE_SIZE],
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diff changeset
264 greenTable[QZ_GAMMA_TABLE_SIZE],
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diff changeset
265 blueTable[QZ_GAMMA_TABLE_SIZE];
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diff changeset
266
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diff changeset
267 float percent;
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268 int j;
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diff changeset
269 int actual;
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diff changeset
270
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271 if ( (CGDisplayNoErr != CGGetDisplayTransferByTable
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diff changeset
272 (display_id, QZ_GAMMA_TABLE_SIZE,
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diff changeset
273 table->red, table->green, table->blue, &actual)) ||
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diff changeset
274 actual != QZ_GAMMA_TABLE_SIZE) {
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diff changeset
275
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276 return 1;
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diff changeset
277 }
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diff changeset
278
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diff changeset
279 memcpy (redTable, table->red, sizeof(redTable));
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280 memcpy (greenTable, table->green, sizeof(greenTable));
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281 memcpy (blueTable, table->blue, sizeof(greenTable));
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diff changeset
282
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diff changeset
283 for (percent = 1.0; percent >= 0.0; percent -= 0.01) {
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diff changeset
284
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diff changeset
285 for (j = 0; j < QZ_GAMMA_TABLE_SIZE; j++) {
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diff changeset
286
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diff changeset
287 redTable[j] = redTable[j] * percent;
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288 greenTable[j] = greenTable[j] * percent;
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289 blueTable[j] = blueTable[j] * percent;
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diff changeset
290 }
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diff changeset
291
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diff changeset
292 if (CGDisplayNoErr != CGSetDisplayTransferByTable
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293 (display_id, QZ_GAMMA_TABLE_SIZE,
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diff changeset
294 redTable, greenTable, blueTable)) {
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diff changeset
295
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diff changeset
296 CGDisplayRestoreColorSyncSettings();
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diff changeset
297 return 1;
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diff changeset
298 }
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diff changeset
299
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diff changeset
300 SDL_Delay (10);
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diff changeset
301 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
302
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diff changeset
303 return 0;
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diff changeset
304 }
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305
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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diff changeset
306 /*
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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diff changeset
307 Fade the display from black to normal
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
308 Restore previously saved gamma values
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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diff changeset
309 */
272
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diff changeset
310 static UInt32 QZ_FadeGammaIn (_THIS, SDL_QuartzGammaTable *table) {
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diff changeset
311
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diff changeset
312 CGGammaValue redTable[QZ_GAMMA_TABLE_SIZE],
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
313 greenTable[QZ_GAMMA_TABLE_SIZE],
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents: 359
diff changeset
314 blueTable[QZ_GAMMA_TABLE_SIZE];
272
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parents: 252
diff changeset
315
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
316 float percent;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
317 int j;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
318
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
319 memset (redTable, 0, sizeof(redTable));
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
320 memset (greenTable, 0, sizeof(greenTable));
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
321 memset (blueTable, 0, sizeof(greenTable));
390
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parents: 359
diff changeset
322
272
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diff changeset
323 for (percent = 0.0; percent <= 1.0; percent += 0.01) {
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
324
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
325 for (j = 0; j < QZ_GAMMA_TABLE_SIZE; j++) {
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
326
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diff changeset
327 redTable[j] = table->red[j] * percent;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
328 greenTable[j] = table->green[j] * percent;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
329 blueTable[j] = table->blue[j] * percent;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
330 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
331
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
332 if (CGDisplayNoErr != CGSetDisplayTransferByTable
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
333 (display_id, QZ_GAMMA_TABLE_SIZE,
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
334 redTable, greenTable, blueTable)) {
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
335
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
336 CGDisplayRestoreColorSyncSettings();
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
337 return 1;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
338 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
339
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
340 SDL_Delay (10);
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
341 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
342
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
343 return 0;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
344 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
345
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
346 static void QZ_UnsetVideoMode (_THIS) {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
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parents:
diff changeset
347
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
348 /* Reset values that may change between switches */
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
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parents: 500
diff changeset
349 this->info.blit_fill = 0;
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
350 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
351 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
352 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
353 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
354
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
355 /* Release fullscreen resources */
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
356 if ( mode_flags & SDL_FULLSCREEN ) {
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
357
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
358 SDL_QuartzGammaTable gamma_table;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
359 int gamma_error;
435
140798e1e7a6 Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents: 390
diff changeset
360 NSRect screen_rect;
140798e1e7a6 Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents: 390
diff changeset
361
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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diff changeset
362 gamma_error = QZ_FadeGammaOut (this, &gamma_table);
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
363
588
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
364 /* Release double buffer stuff */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
365 if ( mode_flags & (SDL_HWSURFACE|SDL_DOUBLEBUF)) {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
366 quit_thread = YES;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
367 SDL_SemPost (sem1);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
368 SDL_WaitThread (thread, NULL);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
369 SDL_DestroySemaphore (sem1);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
370 SDL_DestroySemaphore (sem2);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
371 free (sw_buffers[0]);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
372 }
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
373
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
374 /*
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
375 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
376 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
377 */
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
378 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
379
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
380 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
381 CGLSetFullScreen (NULL);
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
382 }
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
383
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
384 /* Restore original screen resolution/bpp */
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
385 CGDisplaySwitchToMode (display_id, save_mode);
588
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
386 CGReleaseAllDisplays ();
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
387 ShowMenuBar ();
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
388
435
140798e1e7a6 Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents: 390
diff changeset
389 /*
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
390 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
391 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
392 */
140798e1e7a6 Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents: 390
diff changeset
393 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
394 [ [ NSScreen mainScreen ] setFrame:screen_rect ];
140798e1e7a6 Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents: 390
diff changeset
395
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
396 if (! gamma_error)
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
397 QZ_FadeGammaIn (this, &gamma_table);
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
398 }
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
399 /* Release window mode resources */
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
400 else {
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
401
158
4382c38dfbee Date: Tue, 21 Aug 2001 03:50:01 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 155
diff changeset
402 [ qz_window close ];
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
403 [ qz_window release ];
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
404 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
405 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
406
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
407 /* Release the OpenGL context */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
408 if ( mode_flags & SDL_OPENGL )
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
409 QZ_TearDownOpenGL (this);
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
410 }
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
411
155
2d162219f433 Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 117
diff changeset
412 /* Signal successful teardown */
2d162219f433 Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 117
diff changeset
413 video_set = SDL_FALSE;
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
414 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
415
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
416 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
417 int height, int bpp, Uint32 flags) {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
418 int exact_match;
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
419 int gamma_error;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
420 SDL_QuartzGammaTable gamma_table;
435
140798e1e7a6 Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents: 390
diff changeset
421 NSRect screen_rect;
588
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
422 CGError error;
435
140798e1e7a6 Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents: 390
diff changeset
423
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
424 /* 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
425 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
426 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
427
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
428 /* 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
429 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
430 height, &exact_match);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
431
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
432 /* 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
433 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
434 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
435 goto ERR_NO_MATCH;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
436 }
155
2d162219f433 Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 117
diff changeset
437
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
438 /* 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
439 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
440
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
441 /* Put up the blanking window (a window above all other windows) */
588
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
442 if (getenv ("SDL_SINGLEDISPLAY"))
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
443 error = CGDisplayCapture (display_id);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
444 else
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
445 error = CGCaptureAllDisplays ();
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
446
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
447 if ( CGDisplayNoErr != error ) {
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
448 SDL_SetError ("Failed capturing display");
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
449 goto ERR_NO_CAPTURE;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
450 }
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
451
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
452 /* Do the physical switch */
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
453 if ( CGDisplayNoErr != CGDisplaySwitchToMode (display_id, mode) ) {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
454 SDL_SetError ("Failed switching display resolution");
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
455 goto ERR_NO_SWITCH;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
456 }
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
457
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
458 current->pixels = (Uint32*) CGDisplayBaseAddress (display_id);
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
459 current->pitch = CGDisplayBytesPerRow (display_id);
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
460
58
bd6b0a910a65 * Removed fullscreen menu option from the "Window" menu
Sam Lantinga <slouken@lokigames.com>
parents: 56
diff changeset
461 current->flags = 0;
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
462 current->w = width;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
463 current->h = height;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
464 current->flags |= SDL_FULLSCREEN;
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
465 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
466 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
467
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
468 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
469 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
470 this->UnlockHWSurface = QZ_UnlockHWSurface;
588
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
471
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
472 /* Setup double-buffer emulation */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
473 if ( flags & SDL_DOUBLEBUF ) {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
474
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
475 /*
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
476 Setup a software backing store for reasonable results when
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
477 double buffering is requested (since a single-buffered hardware
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
478 surface looks hideous).
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
479
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
480 The actual screen blit occurs in a separate thread to allow
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
481 other blitting while waiting on the VBL (and hence results in higher framerates).
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
482 */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
483 this->LockHWSurface = NULL;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
484 this->UnlockHWSurface = NULL;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
485 this->UpdateRects = NULL;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
486
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
487 current->flags |= (SDL_HWSURFACE|SDL_DOUBLEBUF);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
488 this->UpdateRects = QZ_DoubleBufferUpdate;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
489 this->LockHWSurface = QZ_LockDoubleBuffer;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
490 this->UnlockHWSurface = QZ_UnlockDoubleBuffer;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
491 this->FlipHWSurface = QZ_FlipDoubleBuffer;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
492
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
493 current->pixels = malloc (current->pitch * current->h * 2);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
494 if (current->pixels == NULL) {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
495 SDL_OutOfMemory ();
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
496 goto ERR_DOUBLEBUF;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
497 }
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
498
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
499 sw_buffers[0] = current->pixels;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
500 sw_buffers[1] = (Uint8*)current->pixels + current->pitch * current->h;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
501
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
502 quit_thread = NO;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
503 sem1 = SDL_CreateSemaphore (0);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
504 sem2 = SDL_CreateSemaphore (1);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
505 thread = SDL_CreateThread ((int (*)(void *))QZ_ThreadFlip, this);
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
506 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
507
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
508 if ( CGDisplayCanSetPalette (display_id) )
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
509 current->flags |= SDL_HWPALETTE;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
510
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
511 /* Setup OpenGL for a fullscreen context */
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
512 if (flags & SDL_OPENGL) {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
513
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
514 CGLError err;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
515 CGLContextObj ctx;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
516
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
517 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
518 goto ERR_NO_GL;
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
519 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
520
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
521 ctx = [ gl_context cglContext ];
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
522 err = CGLSetFullScreen (ctx);
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
523
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
524 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
525 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
526 goto ERR_NO_GL;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
527 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
528
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
529 [ gl_context makeCurrentContext];
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
530
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
531 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
532
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
533 [ gl_context flushBuffer ];
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
534
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
535 current->flags |= SDL_OPENGL;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
536 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
537
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
538 /* 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
539 HideMenuBar ();
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
540
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
541 /* 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
542 if (! gamma_error )
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
543 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
544
435
140798e1e7a6 Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents: 390
diff changeset
545 /*
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
546 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
547 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
548 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
549 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
550 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
551 */
140798e1e7a6 Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents: 390
diff changeset
552 screen_rect = NSMakeRect(0,0,width,height);
140798e1e7a6 Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents: 390
diff changeset
553 [ [ NSScreen mainScreen ] setFrame:screen_rect ];
140798e1e7a6 Darrell's fix for Quartz mouse motion
Sam Lantinga <slouken@libsdl.org>
parents: 390
diff changeset
554
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
555 /* 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
556 mode_flags = current->flags;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
557
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
558 return current;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
559
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
560 /* Since the blanking window covers *all* windows (even force quit) correct recovery is crucial */
588
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
561 ERR_NO_GL:
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
562 ERR_DOUBLEBUF: CGDisplaySwitchToMode (display_id, save_mode);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
563 ERR_NO_SWITCH: CGReleaseAllDisplays ();
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
564 ERR_NO_CAPTURE: if (!gamma_error) { QZ_FadeGammaIn (this, &gamma_table); }
588
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
565 ERR_NO_MATCH: return NULL;
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
566 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
567
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
568 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
569 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
570 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
571 NSRect contentRect;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
572
58
bd6b0a910a65 * Removed fullscreen menu option from the "Window" menu
Sam Lantinga <slouken@lokigames.com>
parents: 56
diff changeset
573 current->flags = 0;
bd6b0a910a65 * Removed fullscreen menu option from the "Window" menu
Sam Lantinga <slouken@lokigames.com>
parents: 56
diff changeset
574 current->w = width;
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
575 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
576
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
577 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
578
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
579 /*
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
580 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
581 - 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
582 - 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
583 - 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
584 - 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
585 */
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
586 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
587 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
588 ((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
589 (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
590 (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
591 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
592
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
593 /* 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
594 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
595
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
596 /* 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
597 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
598 style = NSBorderlessWindowMask;
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
599 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
600 } else {
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
601 style = NSTitledWindowMask;
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
602 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
603 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
604 style |= NSResizableWindowMask;
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
605 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
606 }
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
607 }
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
608
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
609 /* 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
610 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
611 initWithContentRect:contentRect
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
612 styleMask:style
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
613 backing:NSBackingStoreBuffered
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
614 defer:NO ];
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
615
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
616 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
617 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
618 return NULL;
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
619 }
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
620
560
37c31c12eb70 Moved some cleanup stuff to QZ_VideoQuit() from QZ_UnsetVideoMode()...fixes
Ryan C. Gordon <icculus@icculus.org>
parents: 555
diff changeset
621 //[ qz_window setReleasedWhenClosed:YES ];
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
622 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
623 [ 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
624 [ 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
625 [ 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
626 [ 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
627 [ [ [ 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
628 }
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
629 /* 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
630 else {
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
631
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
632 [ 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
633 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
634 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
635
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
636 /* 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
637 if ( flags & SDL_OPENGL ) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
638
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
639 if ( ! QZ_SetupOpenGL (this, bpp, flags) ) {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
640 return NULL;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
641 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
642
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
643 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
644 [ 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
645 [ [ 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
646 [ 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
647 [ window_view release ];
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
648 [ gl_context makeCurrentContext];
158
4382c38dfbee Date: Tue, 21 Aug 2001 03:50:01 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 155
diff changeset
649 [ qz_window makeKeyAndOrderFront:nil ];
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
650 current->flags |= SDL_OPENGL;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
651 }
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
652 /* 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
653 else {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
654
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
655 /* 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
656 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
657
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
658 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
659 [ 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
660 [ [ 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
661 [ 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
662 [ 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
663 }
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
664
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
665 LockPortBits ( [ window_view qdPort ] );
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
666 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
667 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
668 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
669
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
670 current->flags |= SDL_SWSURFACE;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
671 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
672 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
673
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
674 /* 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
675 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
676
498
4b8ff8ac2c07 Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents: 450
diff changeset
677 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
678 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
679 this->UnlockHWSurface = QZ_UnlockWindow;
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
680 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
681
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
682 /* 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
683 mode_flags = current->flags;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
684
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
685 return current;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
686 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
687
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
688 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
689 int height, int bpp, Uint32 flags) {
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
690
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
691 current->flags = 0;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
692
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
693 /* Setup full screen video */
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
694 if ( flags & SDL_FULLSCREEN ) {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
695 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
696 if (current == NULL)
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
697 return NULL;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
698 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
699 /* Setup windowed video */
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
700 else {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
701 /* 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
702 bpp = device_bpp;
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
703 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
704 if (current == NULL)
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
705 return NULL;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
706 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
707
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
708 /* Setup the new pixel format */
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
709 {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
710 int amask = 0,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
711 rmask = 0,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
712 gmask = 0,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
713 bmask = 0;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
714
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
715 switch (bpp) {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
716 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
717 amask = 0;
58
bd6b0a910a65 * Removed fullscreen menu option from the "Window" menu
Sam Lantinga <slouken@lokigames.com>
parents: 56
diff changeset
718 rmask = 0x7C00;
bd6b0a910a65 * Removed fullscreen menu option from the "Window" menu
Sam Lantinga <slouken@lokigames.com>
parents: 56
diff changeset
719 gmask = 0x03E0;
bd6b0a910a65 * Removed fullscreen menu option from the "Window" menu
Sam Lantinga <slouken@lokigames.com>
parents: 56
diff changeset
720 bmask = 0x001F;
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
721 break;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
722 case 24:
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
723 SDL_SetError ("24bpp is not available");
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
724 return NULL;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
725 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
726 amask = 0x00000000;
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
727 rmask = 0x00FF0000;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
728 gmask = 0x0000FF00;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
729 bmask = 0x000000FF;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
730 break;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
731 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
732
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
733 if ( ! SDL_ReallocFormat (current, bpp,
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
734 rmask, gmask, bmask, amask ) ) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
735 SDL_SetError ("Couldn't reallocate pixel format");
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
736 return NULL;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
737 }
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
738 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
739
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
740 /* Signal successful completion (used internally) */
155
2d162219f433 Date: Thu, 16 Aug 2001 21:50:51 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 117
diff changeset
741 video_set = SDL_TRUE;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
742
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
743 return current;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
744 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
745
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
746 static int QZ_ToggleFullScreen (_THIS, int on) {
576
cd41dca47fff Fixed QZ_ToggleFullScreen() return value (thanks Max!)
Sam Lantinga <slouken@libsdl.org>
parents: 563
diff changeset
747 return 0;
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
748 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
749
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
750 static int QZ_SetColors (_THIS, int first_color, int num_colors,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
751 SDL_Color *colors) {
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
752
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
753 CGTableCount index;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
754 CGDeviceColor color;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
755
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
756 for (index = first_color; index < first_color+num_colors; index++) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
757
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
758 /* Clamp colors between 0.0 and 1.0 */
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
759 color.red = colors->r / 255.0;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
760 color.blue = colors->b / 255.0;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
761 color.green = colors->g / 255.0;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
762
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
763 colors++;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
764
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
765 CGPaletteSetColorAtIndex (palette, color, index);
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
766 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
767
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
768 if ( CGDisplayNoErr != CGDisplaySetPalette (display_id, palette) )
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
769 return 0;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
770
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
771 return 1;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
772 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
773
588
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
774 static int QZ_LockDoubleBuffer (_THIS, SDL_Surface *surface) {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
775
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
776 return 1;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
777 }
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
778
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
779 static void QZ_UnlockDoubleBuffer (_THIS, SDL_Surface *surface) {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
780
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
781 }
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
782
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
783 /* The VBL delay is based on code by Ian R Ollmann's RezLib <iano@cco.caltech.edu> */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
784 static AbsoluteTime QZ_SecondsToAbsolute ( double seconds ) {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
785
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
786 union
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
787 {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
788 UInt64 i;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
789 Nanoseconds ns;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
790 } temp;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
791
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
792 temp.i = seconds * 1000000000.0;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
793
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
794 return NanosecondsToAbsolute ( temp.ns );
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
795 }
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
796
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
797 static int QZ_ThreadFlip (_THIS) {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
798
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
799 Uint8 *src, *dst;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
800 int skip, len, h;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
801
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
802 /*
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
803 Give this thread the highest scheduling priority possible,
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
804 in the hopes that it will immediately run after the VBL delay
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
805 */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
806 {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
807 pthread_t current_thread;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
808 int policy;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
809 struct sched_param param;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
810
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
811 current_thread = pthread_self ();
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
812 pthread_getschedparam (current_thread, &policy, &param);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
813 policy = SCHED_RR;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
814 param.sched_priority = sched_get_priority_max (policy);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
815 pthread_setschedparam (current_thread, policy, &param);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
816 }
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
817
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
818 while (1) {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
819
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
820 SDL_SemWait (sem1);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
821 if (quit_thread)
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
822 return 0;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
823
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
824 dst = CGDisplayBaseAddress (display_id);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
825 src = current_buffer;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
826 len = SDL_VideoSurface->w * SDL_VideoSurface->format->BytesPerPixel;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
827 h = SDL_VideoSurface->h;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
828 skip = SDL_VideoSurface->pitch;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
829
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
830 /* Wait for the VBL to occur (estimated since we don't have a hardware interrupt) */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
831 {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
832
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
833 /* The VBL delay is based on Ian Ollmann's RezLib <iano@cco.caltech.edu> */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
834 double refreshRate;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
835 double linesPerSecond;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
836 double target;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
837 double position;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
838 double adjustment;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
839 AbsoluteTime nextTime;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
840 CFNumberRef refreshRateCFNumber;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
841
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
842 refreshRateCFNumber = CFDictionaryGetValue (mode, kCGDisplayRefreshRate);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
843 if ( NULL == refreshRateCFNumber ) {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
844 SDL_SetError ("Mode has no refresh rate");
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
845 goto ERROR;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
846 }
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
847
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
848 if ( 0 == CFNumberGetValue (refreshRateCFNumber, kCFNumberDoubleType, &refreshRate) ) {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
849 SDL_SetError ("Error getting refresh rate");
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
850 goto ERROR;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
851 }
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
852
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
853 if ( 0 == refreshRate ) {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
854
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
855 SDL_SetError ("Display has no refresh rate, using 60hz");
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
856
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
857 /* ok, for LCD's we'll emulate a 60hz refresh, which may or may not look right */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
858 refreshRate = 60.0;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
859 }
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
860
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
861 linesPerSecond = refreshRate * h;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
862 target = h;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
863
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
864 /* Figure out the first delay so we start off about right */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
865 position = CGDisplayBeamPosition (display_id);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
866 if (position > target)
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
867 position = 0;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
868
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
869 adjustment = (target - position) / linesPerSecond;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
870
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
871 nextTime = AddAbsoluteToAbsolute (UpTime (), QZ_SecondsToAbsolute (adjustment));
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
872
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
873 MPDelayUntil (&nextTime);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
874 }
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
875
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
876
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
877 /* On error, skip VBL delay */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
878 ERROR:
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
879
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
880 while ( h-- ) {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
881
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
882 memcpy (dst, src, len);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
883 src += skip;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
884 dst += skip;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
885 }
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
886
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
887 /* signal flip completion */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
888 SDL_SemPost (sem2);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
889 }
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
890
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
891 return 0;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
892 }
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
893
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
894 static int QZ_FlipDoubleBuffer (_THIS, SDL_Surface *surface) {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
895
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
896 /* wait for previous flip to complete */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
897 SDL_SemWait (sem2);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
898
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
899 current_buffer = surface->pixels;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
900
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
901 if (surface->pixels == sw_buffers[0])
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
902 surface->pixels = sw_buffers[1];
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
903 else
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
904 surface->pixels = sw_buffers[0];
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
905
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
906 /* signal worker thread to do the flip */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
907 SDL_SemPost (sem1);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
908
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
909 return 0;
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
910 }
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
911
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
912
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
913 static void QZ_DoubleBufferUpdate (_THIS, int num_rects, SDL_Rect *rects) {
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
914
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
915 /* perform a flip if someone calls updaterects on a doublebuferred surface */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
916 this->FlipHWSurface (this, SDL_VideoSurface);
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
917 }
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 576
diff changeset
918
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
919 static void QZ_DirectUpdate (_THIS, int num_rects, SDL_Rect *rects) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
920 #pragma unused(this,num_rects,rects)
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
921 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
922
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
923 /*
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
924 The obscured code is based on work by Matt Slot fprefect@ambrosiasw.com,
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
925 who supplied sample code for Carbon.
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
926 */
272
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parents: 252
diff changeset
927 static int QZ_IsWindowObscured (NSWindow *window) {
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
928
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
929 //#define TEST_OBSCURED 1
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
930
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
931 #if TEST_OBSCURED
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
932
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
933 /*
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
934 In order to determine if a direct copy to the screen is possible,
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
935 we must figure out if there are any windows covering ours (including shadows).
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
936 This can be done by querying the window server about the on screen
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
937 windows for their screen rectangle and window level.
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
938 The procedure used below is puts accuracy before speed; however, it aims to call
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
939 the window server the fewest number of times possible to keep things reasonable.
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
940 In my testing on a 300mhz G3, this routine typically takes < 2 ms. -DW
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
941
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
942 Notes:
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
943 -Calls into the Window Server involve IPC which is slow.
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
944 -Getting a rectangle seems slower than getting the window level
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
945 -The window list we get back is in sorted order, top to bottom
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
946 -On average, I suspect, most windows above ours are dock icon windows (hence optimization)
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
947 -Some windows above ours are always there, and cannot move or obscure us (menu bar)
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
948
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
949 Bugs:
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
950 -no way (yet) to deactivate direct drawing when a window is dragged,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
951 or suddenly obscured, so drawing continues and can produce garbage
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
952 We need some kind of locking mechanism on window movement to prevent this
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
953
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
954 -deactivated normal windows use activated normal
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
955 window shadows (slight inaccuraccy)
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
956 */
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
957
272
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parents: 252
diff changeset
958 /* Cache the connection to the window server */
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
959 static CGSConnectionID cgsConnection = (CGSConnectionID) -1;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents: 359
diff changeset
960
272
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parents: 252
diff changeset
961 /* Cache the dock icon windows */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
962 static CGSWindowID dockIcons[kMaxWindows];
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
963 static int numCachedDockIcons = 0;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents: 359
diff changeset
964
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
965 CGSWindowID windows[kMaxWindows];
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
966 CGSWindowCount i, count;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
967 CGSWindowLevel winLevel;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents: 359
diff changeset
968 CGSRect winRect;
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
969
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
970 CGSRect contentRect;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
971 int windowNumber;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
972 //int isMainWindow;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
973 int firstDockIcon;
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
974 int dockIconCacheMiss;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
975 int windowContentOffset;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents: 359
diff changeset
976
272
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parents: 252
diff changeset
977 int obscured = SDL_TRUE;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
978
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
979 if ( [ window isVisible ] ) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
980
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
981 /*
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
982 walk the window list looking for windows over top of
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
983 (or casting a shadow on) ours
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
984 */
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
985
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
986 /*
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
987 Get a connection to the window server
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
988 Should probably be moved out into SetVideoMode() or InitVideo()
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
989 */
272
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Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
990 if (cgsConnection == (CGSConnectionID) -1) {
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
991 cgsConnection = (CGSConnectionID) 0;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
992 cgsConnection = _CGSDefaultConnection ();
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
993 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
994
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
995 if (cgsConnection) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
996
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
997 if ( ! [ window styleMask ] & NSBorderlessWindowMask )
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
998 windowContentOffset = 22;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
999 else
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
1000 windowContentOffset = 0;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1001
272
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parents: 252
diff changeset
1002 windowNumber = [ window windowNumber ];
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
1003 //isMainWindow = [ window isMainWindow ];
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1004
272
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parents: 252
diff changeset
1005 /* The window list is sorted according to order on the screen */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
1006 count = 0;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
1007 CGSGetOnScreenWindowList (cgsConnection, 0, kMaxWindows, windows, &count);
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
1008 CGSGetScreenRectForWindow (cgsConnection, windowNumber, &contentRect);
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1009
272
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parents: 252
diff changeset
1010 /* adjust rect for window title bar (if present) */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
1011 contentRect.origin.y += windowContentOffset;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
1012 contentRect.size.height -= windowContentOffset;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1013
272
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diff changeset
1014 firstDockIcon = -1;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
1015 dockIconCacheMiss = SDL_FALSE;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents: 359
diff changeset
1016
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1017 /*
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1018 The first window is always an empty window with level kCGSWindowLevelTop
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1019 so start at index 1
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1020 */
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
1021 for (i = 1; i < count; i++) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1022
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
1023 /* If we reach our window in the list, it cannot be obscured */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
1024 if (windows[i] == windowNumber) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1025
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
1026 obscured = SDL_FALSE;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1027 break;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1028 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1029 else {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1030
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
1031 float shadowSide;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1032 float shadowTop;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1033 float shadowBottom;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1034
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
1035 CGSGetWindowLevel (cgsConnection, windows[i], &winLevel);
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1036
272
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parents: 252
diff changeset
1037 if (winLevel == kCGSWindowLevelDockIcon) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1038
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
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parents: 252
diff changeset
1039 int j;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1040
272
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parents: 252
diff changeset
1041 if (firstDockIcon < 0) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1042
272
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parents: 252
diff changeset
1043 firstDockIcon = i;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
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parents: 359
diff changeset
1044
272
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diff changeset
1045 if (numCachedDockIcons > 0) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1046
272
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parents: 252
diff changeset
1047 for (j = 0; j < numCachedDockIcons; j++) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1048
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1049 if (windows[i] == dockIcons[j])
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1050 i++;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1051 else
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1052 break;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1053 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1054
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1055 if (j != 0) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1056
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1057 i--;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1058
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1059 if (j < numCachedDockIcons) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1060
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1061 dockIconCacheMiss = SDL_TRUE;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1062 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1063 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1064
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1065 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1066 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1067
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1068 continue;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1069 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1070 else if (winLevel == kCGSWindowLevelMenuIgnore
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1071 /* winLevel == kCGSWindowLevelTop */) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1072
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1073 continue; /* cannot obscure window */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1074 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1075 else if (winLevel == kCGSWindowLevelDockMenu ||
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1076 winLevel == kCGSWindowLevelMenu) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1077
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1078 shadowSide = 18;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1079 shadowTop = 4;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1080 shadowBottom = 22;
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1081 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1082 else if (winLevel == kCGSWindowLevelUtility) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1083
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1084 shadowSide = 8;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1085 shadowTop = 4;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1086 shadowBottom = 12;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1087 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1088 else if (winLevel == kCGSWindowLevelNormal) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1089
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1090 /*
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1091 These numbers are for foreground windows,
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1092 they are too big (but will work) for background windows
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1093 */
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1094 shadowSide = 20;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1095 shadowTop = 10;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1096 shadowBottom = 24;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1097 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1098 else if (winLevel == kCGSWindowLevelDock) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1099
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1100 /* Create dock icon cache */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1101 if (numCachedDockIcons != (i-firstDockIcon) ||
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1102 dockIconCacheMiss) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1103
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1104 numCachedDockIcons = i - firstDockIcon;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1105 memcpy (dockIcons, &(windows[firstDockIcon]),
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1106 numCachedDockIcons * sizeof(*windows));
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1107 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1108
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1109 /* no shadow */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1110 shadowSide = 0;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1111 shadowTop = 0;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1112 shadowBottom = 0;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1113 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1114 else {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1115
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1116 /*
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1117 kCGSWindowLevelDockLabel,
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1118 kCGSWindowLevelDock,
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1119 kOther???
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1120 */
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1121
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1122 /* no shadow */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1123 shadowSide = 0;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1124 shadowTop = 0;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1125 shadowBottom = 0;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1126 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1127
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1128 CGSGetScreenRectForWindow (cgsConnection, windows[i], &winRect);
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1129
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1130 winRect.origin.x -= shadowSide;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1131 winRect.origin.y -= shadowTop;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1132 winRect.size.width += shadowSide;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1133 winRect.size.height += shadowBottom;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1134
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1135 if (NSIntersectsRect (contentRect, winRect)) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1136
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1137 obscured = SDL_TRUE;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1138 break;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1139 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1140
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1141 } /* window was not our window */
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1142
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1143 } /* iterate over windows */
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1144
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1145 } /* get cgsConnection */
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1146
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1147 } /* window is visible */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1148
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1149 return obscured;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1150 #else
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1151 return SDL_TRUE;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1152 #endif
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1153 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1154
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1155
498
4b8ff8ac2c07 Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents: 450
diff changeset
1156 /* Locking functions for the software window buffer */
4b8ff8ac2c07 Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents: 450
diff changeset
1157 static int QZ_LockWindow (_THIS, SDL_Surface *surface) {
4b8ff8ac2c07 Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents: 450
diff changeset
1158
4b8ff8ac2c07 Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents: 450
diff changeset
1159 return LockPortBits ( [ window_view qdPort ] );
4b8ff8ac2c07 Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents: 450
diff changeset
1160 }
4b8ff8ac2c07 Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents: 450
diff changeset
1161
4b8ff8ac2c07 Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents: 450
diff changeset
1162 static void QZ_UnlockWindow (_THIS, SDL_Surface *surface) {
4b8ff8ac2c07 Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents: 450
diff changeset
1163
4b8ff8ac2c07 Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents: 450
diff changeset
1164 UnlockPortBits ( [ window_view qdPort ] );
4b8ff8ac2c07 Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents: 450
diff changeset
1165 }
4b8ff8ac2c07 Fixed window update problems on MacOS X 10.2 (thanks Darrell!)
Sam Lantinga <slouken@libsdl.org>
parents: 450
diff changeset
1166
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1167 static void QZ_UpdateRects (_THIS, int numRects, SDL_Rect *rects) {
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1168
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1169 if (SDL_VideoSurface->flags & SDL_OPENGLBLIT) {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1170 QZ_GL_SwapBuffers (this);
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1171 }
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1172 else if ( [ qz_window isMiniaturized ] ) {
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1173
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1174 /* Do nothing if miniaturized */
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1175 }
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1176
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1177 else if ( ! QZ_IsWindowObscured (qz_window) ) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1178
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1179 /* Use direct copy to flush contents to the display */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1180 CGrafPtr savePort;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1181 CGrafPtr dstPort, srcPort;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1182 const BitMap *dstBits, *srcBits;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1183 Rect dstRect, srcRect;
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1184 Point offset;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1185 int i;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
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 GetPort (&savePort);
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1188
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1189 dstPort = CreateNewPortForCGDisplayID ((UInt32)display_id);
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1190 srcPort = [ window_view qdPort ];
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1191
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1192 offset.h = 0;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1193 offset.v = 0;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1194 SetPort (srcPort);
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1195 LocalToGlobal (&offset);
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1196
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1197 SetPort (dstPort);
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1198
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1199 LockPortBits (dstPort);
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1200 LockPortBits (srcPort);
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1201
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1202 dstBits = GetPortBitMapForCopyBits (dstPort);
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1203 srcBits = GetPortBitMapForCopyBits (srcPort);
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1204
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1205 for (i = 0; i < numRects; i++) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1206
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1207 SetRect (&srcRect, rects[i].x, rects[i].y,
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1208 rects[i].x + rects[i].w,
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1209 rects[i].y + rects[i].h);
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1210
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1211 SetRect (&dstRect,
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1212 rects[i].x + offset.h,
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1213 rects[i].y + offset.v,
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1214 rects[i].x + rects[i].w + offset.h,
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1215 rects[i].y + rects[i].h + offset.v);
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1216
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1217 CopyBits (srcBits, dstBits,
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1218 &srcRect, &dstRect, srcCopy, NULL);
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1219
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1220 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1221
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1222 SetPort (savePort);
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1223 }
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1224 else {
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1225 /* 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
1226 int i;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1227 RgnHandle dirty = NewRgn ();
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1228 RgnHandle temp = NewRgn ();
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1229
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1230 SetEmptyRgn (dirty);
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1231
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1232 /* Build the region of dirty rectangles */
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1233 for (i = 0; i < numRects; i++) {
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 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
1236 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
1237 MacUnionRgn (dirty, temp, dirty);
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1238 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1239
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1240 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
1241
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1242 /* Flush the dirty region */
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1243 QDFlushPortBuffer ( [ window_view qdPort ], dirty );
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1244 DisposeRgn (dirty);
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1245 DisposeRgn (temp);
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1246 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1247 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1248
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1249 static void QZ_VideoQuit (_THIS) {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1250
560
37c31c12eb70 Moved some cleanup stuff to QZ_VideoQuit() from QZ_UnsetVideoMode()...fixes
Ryan C. Gordon <icculus@icculus.org>
parents: 555
diff changeset
1251 /* Restore gamma settings */
37c31c12eb70 Moved some cleanup stuff to QZ_VideoQuit() from QZ_UnsetVideoMode()...fixes
Ryan C. Gordon <icculus@icculus.org>
parents: 555
diff changeset
1252 CGDisplayRestoreColorSyncSettings ();
37c31c12eb70 Moved some cleanup stuff to QZ_VideoQuit() from QZ_UnsetVideoMode()...fixes
Ryan C. Gordon <icculus@icculus.org>
parents: 555
diff changeset
1253
37c31c12eb70 Moved some cleanup stuff to QZ_VideoQuit() from QZ_UnsetVideoMode()...fixes
Ryan C. Gordon <icculus@icculus.org>
parents: 555
diff changeset
1254 /* Ensure the cursor will be visible and working when we quit */
37c31c12eb70 Moved some cleanup stuff to QZ_VideoQuit() from QZ_UnsetVideoMode()...fixes
Ryan C. Gordon <icculus@icculus.org>
parents: 555
diff changeset
1255 CGDisplayShowCursor (display_id);
37c31c12eb70 Moved some cleanup stuff to QZ_VideoQuit() from QZ_UnsetVideoMode()...fixes
Ryan C. Gordon <icculus@icculus.org>
parents: 555
diff changeset
1256 CGAssociateMouseAndMouseCursorPosition (1);
37c31c12eb70 Moved some cleanup stuff to QZ_VideoQuit() from QZ_UnsetVideoMode()...fixes
Ryan C. Gordon <icculus@icculus.org>
parents: 555
diff changeset
1257
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1258 QZ_UnsetVideoMode (this);
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1259 CGPaletteRelease (palette);
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
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1262 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
1263
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1264 CGSDisplayHWFill (display_id, rect->x, rect->y, rect->w, rect->h, color);
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1265
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1266 return 0;
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
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1269 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
1270
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1271 return 1;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1272 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1273
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1274 static void QZ_UnlockHWSurface(_THIS, SDL_Surface *surface) {
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1275
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1276 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1277
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1278 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
1279 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1280
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1281 /*
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1282 int QZ_FlipHWSurface (_THIS, SDL_Surface *surface) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1283 return 0;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1284 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1285 */
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1286
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1287 /* Gamma functions */
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1288 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
1289
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1290 const CGGammaValue min = 0.0, max = 1.0;
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1291
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1292 if (red == 0.0)
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1293 red = FLT_MAX;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1294 else
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1295 red = 1.0 / red;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1296
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1297 if (green == 0.0)
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1298 green = FLT_MAX;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1299 else
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1300 green = 1.0 / green;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1301
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1302 if (blue == 0.0)
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1303 blue = FLT_MAX;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1304 else
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1305 blue = 1.0 / blue;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1306
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1307 if ( CGDisplayNoErr == CGSetDisplayTransferByFormula
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1308 (display_id, min, max, red, min, max, green, min, max, blue) ) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1309
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1310 return 0;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1311 }
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1312 else {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1313
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1314 return -1;
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1315 }
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1316 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1317
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1318 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
1319
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1320 CGGammaValue dummy;
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1321 if ( CGDisplayNoErr == CGGetDisplayTransferByFormula
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1322 (display_id, &dummy, &dummy, red,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1323 &dummy, &dummy, green, &dummy, &dummy, blue) )
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1324
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1325 return 0;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1326 else
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1327 return -1;
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
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1330 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
1331
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1332 const CGTableCount tableSize = 255;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1333 CGGammaValue redTable[tableSize];
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1334 CGGammaValue greenTable[tableSize];
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1335 CGGammaValue blueTable[tableSize];
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1336
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1337 int i;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1338
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1339 /* 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
1340 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
1341 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
1342
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1343 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
1344 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
1345
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1346 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
1347 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
1348
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1349 if ( CGDisplayNoErr == CGSetDisplayTransferByTable
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1350 (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
1351 return 0;
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1352 else
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1353 return -1;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1354 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1355
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1356 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
1357
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1358 const CGTableCount tableSize = 255;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1359 CGGammaValue redTable[tableSize];
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1360 CGGammaValue greenTable[tableSize];
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1361 CGGammaValue blueTable[tableSize];
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1362 CGTableCount actual;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1363 int i;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1364
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1365 if ( CGDisplayNoErr != CGGetDisplayTransferByTable
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1366 (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
1367 actual != tableSize)
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1368
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1369 return -1;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1370
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1371 /* 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
1372 for (i = 0; i < 256; i++)
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1373 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
1374
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1375 for (i=256; i < 512; i++)
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1376 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
1377
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1378 for (i=512; i < 768; i++)
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1379 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
1380
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1381 return 0;
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1382 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1383
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1384 /* OpenGL helper functions (used internally) */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1385
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1386 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
1387
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1388 NSOpenGLPixelFormatAttribute attr[32];
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1389 NSOpenGLPixelFormat *fmt;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1390 int i = 0;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1391 int colorBits = bpp;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1392
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1393 if ( flags & SDL_FULLSCREEN ) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1394
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1395 attr[i++] = NSOpenGLPFAFullScreen;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1396 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1397 /* 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
1398 else if ( colorBits != device_bpp ) {
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1399
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1400 colorBits = device_bpp;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1401 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1402
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1403 attr[i++] = NSOpenGLPFAColorSize;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1404 attr[i++] = colorBits;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1405
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1406 attr[i++] = NSOpenGLPFADepthSize;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1407 attr[i++] = this->gl_config.depth_size;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1408
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1409 if ( this->gl_config.double_buffer ) {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1410 attr[i++] = NSOpenGLPFADoubleBuffer;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1411 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1412
450
8a43e0cbf02f Added SDL_GL_STEREO for stereoscopic OpenGL contexts
Sam Lantinga <slouken@libsdl.org>
parents: 435
diff changeset
1413 if ( this->gl_config.stereo ) {
8a43e0cbf02f Added SDL_GL_STEREO for stereoscopic OpenGL contexts
Sam Lantinga <slouken@libsdl.org>
parents: 435
diff changeset
1414 attr[i++] = NSOpenGLPFAStereo;
8a43e0cbf02f Added SDL_GL_STEREO for stereoscopic OpenGL contexts
Sam Lantinga <slouken@libsdl.org>
parents: 435
diff changeset
1415 }
8a43e0cbf02f Added SDL_GL_STEREO for stereoscopic OpenGL contexts
Sam Lantinga <slouken@libsdl.org>
parents: 435
diff changeset
1416
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1417 if ( this->gl_config.stencil_size != 0 ) {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1418 attr[i++] = NSOpenGLPFAStencilSize;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1419 attr[i++] = this->gl_config.stencil_size;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1420 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1421
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1422 attr[i++] = NSOpenGLPFAScreenMask;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1423 attr[i++] = CGDisplayIDToOpenGLDisplayMask (display_id);
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1424 attr[i] = 0;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1425
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1426 fmt = [ [ NSOpenGLPixelFormat alloc ] initWithAttributes:attr ];
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1427 if (fmt == nil) {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1428 SDL_SetError ("Failed creating OpenGL pixel format");
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1429 return 0;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1430 }
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1431
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1432 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
1433 shareContext:nil];
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1434
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1435 if (gl_context == nil) {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1436 SDL_SetError ("Failed creating OpenGL context");
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1437 return 0;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1438 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1439
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1440 /* 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
1441 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
1442
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1443 [ fmt release ];
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1444
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1445 return 1;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1446 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1447
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1448 static void QZ_TearDownOpenGL (_THIS) {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1449
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1450 [ NSOpenGLContext clearCurrentContext ];
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1451 [ gl_context clearDrawable ];
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1452 [ gl_context release ];
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1453 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1454
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1455
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1456 /* SDL OpenGL functions */
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1457
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1458 static int QZ_GL_LoadLibrary (_THIS, const char *location) {
197
ef78524e5f59 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 172
diff changeset
1459 this->gl_config.driver_loaded = 1;
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1460 return 1;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1461 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1462
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1463 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
1464
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1465 /* 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
1466 CFBundleRef bundle;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1467 CFURLRef bundleURL = CFURLCreateWithFileSystemPath (kCFAllocatorDefault,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1468 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
1469
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1470 CFStringRef functionName = CFStringCreateWithCString
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1471 (kCFAllocatorDefault, proc, kCFStringEncodingASCII);
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1472
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1473 void *function;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1474
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1475 bundle = CFBundleCreate (kCFAllocatorDefault, bundleURL);
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1476 assert (bundle != NULL);
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1477
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1478 function = CFBundleGetFunctionPointerForName (bundle, functionName);
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1479
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1480 CFRelease ( bundleURL );
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1481 CFRelease ( functionName );
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1482 CFRelease ( bundle );
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1483
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1484 return function;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1485 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1486
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1487 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
1488
347
1b89c9ca9246 Fixed build warning
Sam Lantinga <slouken@libsdl.org>
parents: 324
diff changeset
1489 GLenum attr = 0;
308
ee32ed29a507 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
1490
ee32ed29a507 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
1491 QZ_GL_MakeCurrent (this);
ee32ed29a507 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
1492
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1493 switch (attrib) {
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1494 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
1495 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
1496 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
1497 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
1498 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
1499 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
1500 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
1501 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
1502 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
1503 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
1504 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
1505 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
1506 case SDL_GL_BUFFER_SIZE:
308
ee32ed29a507 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
1507 {
ee32ed29a507 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
1508 GLint bits = 0;
ee32ed29a507 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
1509 GLint component;
ee32ed29a507 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
1510
ee32ed29a507 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
1511 /* 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
1512 glGetIntegerv (GL_RED_BITS, &component); bits += component;
ee32ed29a507 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
1513 glGetIntegerv (GL_GREEN_BITS,&component); bits += component;
ee32ed29a507 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
1514 glGetIntegerv (GL_BLUE_BITS, &component); bits += component;
ee32ed29a507 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
1515 glGetIntegerv (GL_ALPHA_BITS, &component); bits += component;
ee32ed29a507 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
1516
ee32ed29a507 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
1517 *value = bits;
ee32ed29a507 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
1518 }
ee32ed29a507 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
1519 return 0;
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1520 }
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1521
324
f25f666d609a *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 308
diff changeset
1522 glGetIntegerv (attr, (GLint *)value);
308
ee32ed29a507 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
1523 return 0;
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1524 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1525
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1526 static int QZ_GL_MakeCurrent (_THIS) {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1527 [ gl_context makeCurrentContext ];
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1528 return 0;
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1529 }
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1530
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1531 static void QZ_GL_SwapBuffers (_THIS) {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1532 [ gl_context flushBuffer ];
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1533 }
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
1534
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1535 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>
parents: 252
diff changeset
1536
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1537 return 0;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1538 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1539
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1540 static void QZ_UnlockYUV (_THIS, SDL_Overlay *overlay) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1541
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
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1545 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>
parents: 359
diff changeset
1546
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1547 OSErr err;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1548 CodecFlags flags;
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 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
1551
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1552 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
1553 return -1;
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
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1556 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
1557
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1558 Fixed scale_x, scale_y;
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 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
1561 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
1562
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1563 SetIdentityMatrix (yuv_matrix);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1564 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>
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 SetDSequenceMatrix (yuv_seq, yuv_matrix);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1567
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1568 yuv_width = dstrect->w;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1569 yuv_height = dstrect->h;
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
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1572 if( ( err = DecompressSequenceFrameS(
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1573 yuv_seq,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1574 (void*)yuv_pixmap,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1575 sizeof (PlanarPixmapInfoYUV420),
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1576 codecFlagUseImageBuffer, &flags, nil ) != noErr ) )
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 SDL_SetError ("DecompressSequenceFrameS failed");
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1579 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1580
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1581 return err == noErr;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1582 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1583
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1584 static void QZ_FreeHWYUV (_THIS, SDL_Overlay *overlay) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1585
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1586 CDSequenceEnd (yuv_seq);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1587 ExitMovies();
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1588
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1589 free (overlay->hwfuncs);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1590 free (overlay->pitches);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1591 free (overlay->pixels);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1592
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1593 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
1594 [ qz_window close ];
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1595 qz_window = nil;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1596 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1597
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1598 free (yuv_matrix);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1599 DisposeHandle ((Handle)yuv_idh);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1600 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1601
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1602 #include "SDL_yuvfuncs.h"
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1603
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1604 /* check for 16 byte alignment, bail otherwise */
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1605 #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
1606
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1607 /* 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 changeset
1608 #define ALIGN(x) ((16 - (x & 15)) & 15)
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1609
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1610 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
1611 Uint32 format, SDL_Surface *display) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1612
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1613 Uint32 codec;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1614 OSStatus err;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1615 CGrafPtr port;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1616 SDL_Overlay *overlay;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1617
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1618 if (format == SDL_YV12_OVERLAY ||
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1619 format == SDL_IYUV_OVERLAY) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1620
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1621 codec = kYUV420CodecType;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1622 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1623 else {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1624 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
1625 return NULL;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1626 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1627
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1628 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
1629 if (yuv_idh == NULL) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1630 SDL_OutOfMemory();
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1631 return NULL;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1632 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1633
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1634 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
1635 if (yuv_matrix == NULL) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1636 SDL_OutOfMemory();
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1637 return NULL;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1638 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1639
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1640 if ( EnterMovies() != noErr ) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1641 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
1642 return NULL;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1643 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1644
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1645 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
1646 if (err != noErr) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1647 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
1648 return NULL;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1649 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1650
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1651 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
1652
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1653 /*
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1654 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
1655 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
1656 */
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1657 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
1658
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1659 qz_window = [ [ SDL_QuartzWindow alloc ]
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1660 initWithContentRect:content
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1661 styleMask:NSBorderlessWindowMask
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1662 backing:NSBackingStoreBuffered defer:NO ];
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1663
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1664 if (qz_window == nil) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1665 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
1666 return NULL;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1667 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1668
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1669 [ 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
1670 [ qz_window setReleasedWhenClosed:YES ];
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1671 [ qz_window center ];
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1672 [ qz_window setAcceptsMouseMovedEvents:YES ];
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1673 [ qz_window setLevel:CGShieldingWindowLevel() ];
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1674 [ qz_window makeKeyAndOrderFront:nil ];
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1675
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1676 port = [ [ qz_window contentView ] qdPort ];
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1677 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
1678
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1679 /*
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1680 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
1681 {
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1682 Rect r;
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1683 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
1684 PaintRect (&r);
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1685 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
1686 }
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1687 */
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1688 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1689 else {
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1690 port = [ window_view qdPort ];
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1691 SetPort (port);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1692 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1693
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1694 SetIdentityMatrix (yuv_matrix);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1695
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1696 HLock ((Handle)yuv_idh);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1697
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1698 (**yuv_idh).idSize = sizeof(ImageDescription);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1699 (**yuv_idh).cType = codec;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1700 (**yuv_idh).version = 1;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1701 (**yuv_idh).revisionLevel = 0;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1702 (**yuv_idh).width = width;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1703 (**yuv_idh).height = height;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1704 (**yuv_idh).hRes = Long2Fix(72);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1705 (**yuv_idh).vRes = Long2Fix(72);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1706 (**yuv_idh).spatialQuality = codecLosslessQuality;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1707 (**yuv_idh).frameCount = 1;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1708 (**yuv_idh).clutID = -1;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1709 (**yuv_idh).dataSize = 0;
500
c335456c421d Fixed YUV overlay code for Quicktime 6
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
1710 (**yuv_idh).depth = 24;
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1711
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1712 HUnlock ((Handle)yuv_idh);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1713
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1714 err = DecompressSequenceBeginS (
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1715 &yuv_seq,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1716 yuv_idh,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1717 NULL,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1718 0,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1719 port,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1720 NULL,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1721 NULL,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1722 yuv_matrix,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1723 0,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1724 NULL,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1725 codecFlagUseImageBuffer,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1726 codecLosslessQuality,
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1727 yuv_codec);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1728
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1729 if (err != noErr) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1730 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
1731 return NULL;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1732 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1733
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1734 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
1735 if (overlay == NULL) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1736 SDL_OutOfMemory();
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1737 return NULL;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1738 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1739
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1740 overlay->format = format;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1741 overlay->w = width;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1742 overlay->h = height;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1743 overlay->planes = 3;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1744 overlay->hw_overlay = 1;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1745 {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1746 int offset;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1747 Uint8 **pixels;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1748 Uint16 *pitches;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1749 int plane2, plane3;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1750
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1751 if (format == SDL_IYUV_OVERLAY) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1752
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1753 plane2 = 1; /* Native codec format */
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1754 plane3 = 2;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1755 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1756 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
1757
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1758 /* 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
1759 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
1760 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
1761 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1762 else {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1763 SDL_SetError("Unsupported YUV format");
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1764 return NULL;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1765 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1766
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1767 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
1768 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
1769 if (pixels == NULL || pitches == NULL) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1770 SDL_OutOfMemory();
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1771 return NULL;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1772 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1773
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1774 yuv_pixmap = (PlanarPixmapInfoYUV420*)
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1775 malloc (sizeof(PlanarPixmapInfoYUV420) +
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1776 (width * height * 2));
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1777 if (yuv_pixmap == NULL) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1778 SDL_OutOfMemory ();
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1779 return NULL;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1780 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1781
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 500
diff changeset
1782 /* CHECK_ALIGN(yuv_pixmap); */
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1783 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
1784 /* 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
1785 /* CHECK_ALIGN(offset); */
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1786
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1787 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
1788 /* CHECK_ALIGN(pixels[0]); */
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1789
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1790 pitches[0] = width;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1791 yuv_pixmap->componentInfoY.offset = offset;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1792 yuv_pixmap->componentInfoY.rowBytes = width;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1793
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1794 offset += width * height;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1795 pixels[plane2] = (Uint8*)yuv_pixmap + offset;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1796 pitches[plane2] = width / 2;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1797 yuv_pixmap->componentInfoCb.offset = offset;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1798 yuv_pixmap->componentInfoCb.rowBytes = width / 2;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1799
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1800 offset += (width * height / 4);
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1801 pixels[plane3] = (Uint8*)yuv_pixmap + offset;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1802 pitches[plane3] = width / 2;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1803 yuv_pixmap->componentInfoCr.offset = offset;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1804 yuv_pixmap->componentInfoCr.rowBytes = width / 2;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1805
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1806 overlay->pixels = pixels;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1807 overlay->pitches = pitches;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1808 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1809
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1810 overlay->hwfuncs = malloc (sizeof(*overlay->hwfuncs));
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1811 if (overlay->hwfuncs == NULL) {
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1812 SDL_OutOfMemory();
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1813 return NULL;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1814 }
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1815
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1816 overlay->hwfuncs->Lock = QZ_LockYUV;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1817 overlay->hwfuncs->Unlock = QZ_UnlockYUV;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1818 overlay->hwfuncs->Display = QZ_DisplayYUV;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1819 overlay->hwfuncs->FreeHW = QZ_FreeHWYUV;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1820
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1821 yuv_width = overlay->w;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1822 yuv_height = overlay->h;
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1823
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 359
diff changeset
1824 return overlay;
576
cd41dca47fff Fixed QZ_ToggleFullScreen() return value (thanks Max!)
Sam Lantinga <slouken@libsdl.org>
parents: 563
diff changeset
1825 }