Mercurial > sdl-ios-xcode
annotate src/video/picogui/SDL_pgevents_c.h @ 890:416158ec61a0
Date: Sat, 10 Apr 2004 10:05:46 +0200
From: Christian Walther
Subject: [SDL] OpenGL Accumulation Buffer on Mac OS X
Is there a reason for not having OpenGL accumulation buffer support in
SDL 1.2.7 (and as far as I have checked also in the current CVS) on Mac OS
X?
Maybe I am doing something wrong, but it seems very easy to add (at least
it works for for me in 10.3.3) - just add
if ( this->gl_config.accum_red_size + this->gl_config.accum_green_size + this->gl_config.accum_blue_size + this->gl_config.accum_alpha_size > 0) {
attr[i++] = NSOpenGLPFAAccumSize;
attr[i++] = this->gl_config.accum_red_size + this->gl_config.accum_green_size + this->gl_config.accum_blue_size + this->gl_config.accum_alpha_size;
}
to QZ_SetupOpenGL() in SDL_QuartzGL.m
author | Sam Lantinga <slouken@libsdl.org> |
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date | Sun, 16 May 2004 18:06:27 +0000 |
parents | b8d311d90021 |
children | c9b51268668f |
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 |
433
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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 Micah Dowty |
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23 micahjd@users.sourceforge.net |
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24 */ |
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25 |
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26 #ifdef SAVE_RCSID |
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27 static char rcsid = |
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28 "@(#) $Id$"; |
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29 #endif |
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30 |
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31 #include "SDL_pgvideo.h" |
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32 |
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33 /* Variables and functions exported by SDL_sysevents.c to other parts |
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34 of the native video subsystem (SDL_sysvideo.c) |
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35 */ |
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36 extern void PG_PumpEvents(_THIS); |
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37 extern void PG_InitEvents(_THIS); |
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38 extern void PG_InitOSKeymap(_THIS); |
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39 |
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40 /* end of SDL_pgevents_c.h ... */ |
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41 |