Mercurial > sdl-ios-xcode
annotate src/video/maccommon/SDL_lowvideo.h @ 1923:d4572b97b08f
Switch OpenGL contexts when switching render contexts.
Query the maximum texture size and show the current render parameters.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sat, 22 Jul 2006 19:51:48 +0000 |
| parents | c121d94672cb |
| children |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
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3 Copyright (C) 1997-2006 Sam Lantinga |
| 0 | 4 |
| 5 This library is free software; you can redistribute it and/or | |
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6 modify it under the terms of the GNU Lesser General Public |
| 0 | 7 License as published by the Free Software Foundation; either |
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8 version 2.1 of the License, or (at your option) any later version. |
| 0 | 9 |
| 10 This library is distributed in the hope that it will be useful, | |
| 11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
|
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13 Lesser General Public License for more details. |
| 0 | 14 |
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15 You should have received a copy of the GNU Lesser General Public |
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16 License along with this library; if not, write to the Free Software |
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 0 | 18 |
| 19 Sam Lantinga | |
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20 slouken@libsdl.org |
| 0 | 21 */ |
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22 #include "SDL_config.h" |
| 0 | 23 |
| 24 #ifndef _SDL_lowvideo_h | |
| 25 #define _SDL_lowvideo_h | |
| 26 | |
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27 #if defined(__APPLE__) && defined(__MACH__) |
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28 #include <Carbon/Carbon.h> |
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29 #elif TARGET_API_MAC_CARBON && (UNIVERSAL_INTERFACES_VERSION > 0x0335) |
| 0 | 30 #include <Carbon.h> |
| 31 #else | |
| 32 #include <Quickdraw.h> | |
| 33 #include <Palettes.h> | |
| 34 #include <Menus.h> | |
| 35 #include <DrawSprocket.h> | |
| 36 #endif | |
| 37 | |
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38 #if SDL_VIDEO_OPENGL |
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39 typedef struct __AGLContextRec *AGLContext; |
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40 #endif |
| 0 | 41 |
| 42 #include "SDL_video.h" | |
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43 #include "../SDL_sysvideo.h" |
| 0 | 44 |
| 45 /* Hidden "this" pointer for the video functions */ | |
| 46 #define _THIS SDL_VideoDevice *this | |
| 47 | |
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48 #if !TARGET_API_MAC_CARBON /* not available in OS X (or more accurately, Carbon) */ |
| 0 | 49 /* Global QuickDraw data */ |
| 50 extern QDGlobals *theQD; | |
| 51 #endif | |
| 52 | |
| 53 /* Private display data */ | |
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54 struct SDL_PrivateVideoData |
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55 { |
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parents:
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56 GDevice **SDL_Display; |
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57 WindowRef SDL_Window; |
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58 SDL_Rect **SDL_modelist; |
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59 CTabHandle SDL_CTab; |
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60 PaletteHandle SDL_CPal; |
| 0 | 61 |
| 62 #if TARGET_API_MAC_CARBON | |
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parents:
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63 /* For entering and leaving fullscreen mode */ |
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parents:
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64 Ptr fullscreen_ctx; |
| 0 | 65 #endif |
| 66 | |
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67 /* The current window document style */ |
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68 int current_style; |
| 0 | 69 |
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70 /* Information about the last cursor position */ |
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71 Point last_where; |
| 0 | 72 |
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parents:
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73 /* Information about the last keys down */ |
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c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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74 EventModifiers last_mods; |
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c121d94672cb
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Sam Lantinga <slouken@libsdl.org>
parents:
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75 KeyMap last_keys; |
| 0 | 76 |
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parents:
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77 /* A handle to the Apple Menu */ |
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c121d94672cb
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Sam Lantinga <slouken@libsdl.org>
parents:
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78 MenuRef apple_menu; |
| 0 | 79 |
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Sam Lantinga <slouken@libsdl.org>
parents:
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80 /* Information used by DrawSprocket driver */ |
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c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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81 struct DSpInfo *dspinfo; |
| 0 | 82 |
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83 #if SDL_VIDEO_OPENGL |
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parents:
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84 AGLContext appleGLContext; |
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85 |
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86 void *libraryHandle; |
| 0 | 87 #endif |
| 88 }; | |
| 89 /* Old variable names */ | |
| 90 #define SDL_Display (this->hidden->SDL_Display) | |
| 91 #define SDL_Window (this->hidden->SDL_Window) | |
| 92 #define SDL_modelist (this->hidden->SDL_modelist) | |
| 93 #define SDL_CTab (this->hidden->SDL_CTab) | |
| 94 #define SDL_CPal (this->hidden->SDL_CPal) | |
| 95 #define fullscreen_ctx (this->hidden->fullscreen_ctx) | |
| 96 #define current_style (this->hidden->current_style) | |
| 97 #define last_where (this->hidden->last_where) | |
| 98 #define last_mods (this->hidden->last_mods) | |
| 99 #define last_keys (this->hidden->last_keys) | |
| 100 #define apple_menu (this->hidden->apple_menu) | |
| 101 #define glContext (this->hidden->appleGLContext) | |
| 102 | |
| 103 #endif /* _SDL_lowvideo_h */ | |
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parents:
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104 /* vi: set ts=4 sw=4 expandtab: */ |