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annotate src/video/cybergfx/SDL_cgximage_c.h @ 1869:65800e7f7146

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Date: Fri, 9 Jun 2006 11:35:23 +0300 From: "Janne Junnila" Subject: [SDL] SDL_SetGamma bug You can't set the the gamma 'brighter' than 1.0. There's a patch attached.
author Sam Lantinga <slouken@libsdl.org>
date Tue, 20 Jun 2006 06:50:42 +0000
parents d910939febfa
children 782fd950bd46 c121d94672cb
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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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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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23
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24 #include "SDL_cgxvideo.h"
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25
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26 extern int CGX_SetupImage(_THIS, SDL_Surface *screen);
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27 extern void CGX_DestroyImage(_THIS, SDL_Surface *screen);
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28 extern int CGX_ResizeImage(_THIS, SDL_Surface *screen, Uint32 flags);
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29
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30 extern int CGX_AllocHWSurface(_THIS, SDL_Surface *surface);
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31 extern void CGX_FreeHWSurface(_THIS, SDL_Surface *surface);
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32 extern int CGX_LockHWSurface(_THIS, SDL_Surface *surface);
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33 extern void CGX_UnlockHWSurface(_THIS, SDL_Surface *surface);
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34 extern int CGX_FlipHWSurface(_THIS, SDL_Surface *surface);
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35
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36 extern void CGX_RefreshDisplay(_THIS);