sdlmm_videoinfo.h Source File

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# sdlmm_videoinfo.h

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    00001 /*
    00002  * SDLmm - a C++ wrapper for SDL and related libraries
    00003  * Copyright © 2001 David Hedbor <david@hedbor.org>
    00004  *
    00005  * This program is free software; you can redistribute it and/or
    00006  * modify it under the terms of the GNU General Public License as
    00007  * published by the Free Software Foundation; either version 2 of the
    00008  * License, or (at your option) any later version.
    00009  *
    00010  * This program is distributed in the hope that it will be useful, but
    00011  * WITHOUT ANY WARRANTY; without even the implied warranty of
    00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00013  * General Public License for more details.
    00014  *
    00015  * You should have received a copy of the GNU General Public License
    00016  * along with this program; if not, write to the Free Software
    00017  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
    00018  *
    00019  */
    00020
    00021 // SDL Video Info class.
    00022
    00023 #ifndef SDLMM_VIDEOINFO_H
    00024 #define SDLMM_VIDEOINFO_H
    00025
    00026 #include "sdlmm_pixelformat.h"
    00027
    00028 namespace SDLmm {
    00030
    00043   class VideoInfo {
    00044   public:
    00046
    00052     const SDL_VideoInfo *me;
    00053
    00055
    00063     bool GetVideoInfo();
    00064
    00066     bool hw_available();
    00067
    00069     bool wm_available();
    00070
    00072     bool blit_hw();
    00073
    00075     bool blit_hw_CC();
    00076
    00078     bool blit_hw_A();
    00079
    00081     bool blit_sw();
    00082
    00084     bool blit_sw_CC();
    00085
    00087     bool blit_sw_A();
    00088
    00090     bool blit_fill();
    00091
    00093     Uint32 video_mem();
    00094
    00096     const PixelFormat GetPixelFormat() const { return PixelFormat(me->vfmt); }
    00097     PixelFormat GetPixelFormat() { return PixelFormat(me->vfmt); }
    00098   };
    00099 }
    00100 #endif // SDLMM_VIDEOINFO_H
    00101

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