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/* Copyright (C) 2013 Wildfire Games.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
/*
* graphics card detection.
*/
#ifndef INCLUDED_GFX
#define INCLUDED_GFX
namespace gfx {
/**
* @return description of graphics card,
* or L"" if unknown.
**/
LIB_API std::wstring CardName();
/**
* @return string describing the graphics driver and its version,
* or L"" if unknown.
**/
LIB_API std::wstring DriverInfo();
/**
* not implemented
**/
LIB_API size_t MemorySizeMiB();
/**
* (useful for choosing a new video mode)
*
* @param xres, yres (optional out) resolution [pixels]
* @param bpp (optional out) bits per pixel
* @param freq (optional out) vertical refresh rate [Hz]
* @return Status (if negative, outputs were left unchanged)
**/
LIB_API Status GetVideoMode(int* xres, int* yres, int* bpp, int* freq);
/**
* (useful for determining aspect ratio)
*
* @param width_mm (out) screen width [mm]
* @param height_mm (out) screen height [mm]
* @return Status (if if negative, outputs were left unchanged)
**/
LIB_API Status GetMonitorSize(int& width_mm, int& height_mm);
} // namespace gfx
#endif // #ifndef INCLUDED_GFX
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