annotate src/video/maccommon/SDL_macwm_c.h @ 3962:7cdb1d7fc93b SDL-1.2

Support for Gamma Ramps on Mac OS Classic in both the macrom and macdsp video targets, thanks to Gregory Smith! Fixes Bugzilla #431.
author Ryan C. Gordon <icculus@icculus.org>
date Fri, 15 Jun 2007 06:29:52 +0000
parents 7a610f25c12f
children a1b03ba2fcd0
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2006 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 Lesser General Public
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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.
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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 Lesser 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 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
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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 #include "SDL_config.h"
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24 #include "../macrom/SDL_romvideo.h"
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25
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26 /* Functions to be exported */
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27 extern void Mac_SetCaption(_THIS, const char *title, const char *icon);
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28
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29 /*
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30 * There's no Carbonized gamma support in Mac OS X, since PBStatusSync() and
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31 * Control() aren't supported in OS X's Carbonlib. Use the Quartz driver
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32 * instead.
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33 */
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34 #define SDL_MACCLASSIC_GAMMA_SUPPORT ((defined(__APPLE__) && defined(__MACH__)) == 0)
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35
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36 #if SDL_MACCLASSIC_GAMMA_SUPPORT
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37 extern void Mac_QuitGamma(_THIS);
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38 extern int Mac_SetGammaRamp(_THIS, Uint16 *ramp);
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39 extern int Mac_GetGammaRamp(_THIS, Uint16 *ramp);
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40 #endif
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41