Mercurial > sdl-ios-xcode

annotate src/video/nanox/SDL_nxmodes.c @ 3798:c8b3d3d13ed1 SDL-ryan-multiple-audio-device

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Audio bootstraps can now specify that a driver is only to be used if explicitly requested (for things like the "disk" driver that is always available but you would never want to default to using). Trimmed out code that can be handled by stubs in the core. The "dummy" driver is pretty damned small now. :)
author Ryan C. Gordon <icculus@icculus.org>
date Wed, 04 Oct 2006 21:27:53 +0000
parents c121d94672cb
children 99210400e8b9
rev   line source
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2004 Sam Lantinga
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4 Copyright (C) 2001 Hsieh-Fu Tsai
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5
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6 This library is free software; you can redistribute it and/or
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7 modify it under the terms of the GNU Library General Public
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8 License as published by the Free Software Foundation; either
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9 version 2 of the License, or (at your option) any later version.
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10
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11 This library is distributed in the hope that it will be useful,
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12 but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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14 Library General Public License for more details.
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15
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16 You should have received a copy of the GNU Library General Public
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17 License along with this library; if not, write to the Free
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18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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19
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20 Sam Lantinga
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21 slouken@libsdl.org
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22
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23 Hsieh-Fu Tsai
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24 clare@setabox.com
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25 */
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26 #include "SDL_config.h"
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27
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28 #include "SDL_stdinc.h"
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29 #include "SDL_nxmodes_c.h"
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30
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31 SDL_Rect **
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32 NX_ListModes(_THIS, SDL_PixelFormat * format, Uint32 flags)
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33 {
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34 if (flags & SDL_FULLSCREEN)
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35 return SDL_modelist;
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36
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37 if (SDL_Visual.bpp == format->BitsPerPixel) {
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38 return ((SDL_Rect **) - 1);
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39 } else {
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40 return ((SDL_Rect **) 0);
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41 }
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42 }
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43
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44 void
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45 NX_FreeVideoModes(_THIS)
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46 {
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47 int i;
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48
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49 if (SDL_modelist) {
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50 for (i = 0; SDL_modelist[i]; ++i) {
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51 SDL_free(SDL_modelist[i]);
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52 }
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53 SDL_free(SDL_modelist);
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54 SDL_modelist = NULL;
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55 }
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56 }
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57
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58 int
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59 NX_EnterFullScreen(_THIS)
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60 {
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61 if (!currently_fullscreen) {
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62 GR_SCREEN_INFO si;
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63
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64 GrGetScreenInfo(&si);
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65 GrResizeWindow(FSwindow, si.cols, si.rows);
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66 GrUnmapWindow(SDL_Window);
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67 GrMapWindow(FSwindow);
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68 GrRaiseWindow(FSwindow);
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69 GrSetFocus(FSwindow);
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70 currently_fullscreen = 1;
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71 }
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72
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73 return 1;
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74 }
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75
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76 int
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77 NX_LeaveFullScreen(_THIS)
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78 {
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79 if (currently_fullscreen) {
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80 GrUnmapWindow(FSwindow);
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81 GrMapWindow(SDL_Window);
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82 GrRaiseWindow(SDL_Window);
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83 GrSetFocus(SDL_Window);
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84 currently_fullscreen = 0;
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85 }
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86
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87 return 0;
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88 }
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89
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90 /* vi: set ts=4 sw=4 expandtab: */