libSDL2pp/SDL2pp/Display.hh
2017-07-26 21:49:44 -07:00

60 lines
2.0 KiB
C++

/*
libSDL2pp - C++11 bindings/wrapper for SDL2
Copyright (C) 2017 Vraiment <jemc44@gmail.com>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
*/
#ifndef SDL2PP_DISPLAY_HH
#define SDL2PP_DISPLAY_HH
#include <SDL2pp/Export.hh>
#include <SDL_version.h>
#include <SDL2pp/Rect.hh>
namespace SDL2pp {
#if SDL_VERSION_ATLEAST(2, 0, 5)
////////////////////////////////////////////////////////////
/// \brief Gets the usable desktop area of a given display
///
/// This function retrieves an rectangle with the usable area
/// of the given display, with the initial display being
/// located at (0,0). This function does takes into account
/// space that is not usable, like OS X's menu bar, removing it
/// and returning the actual usable area.
///
/// \ingroup graphics
///
/// \headerfile SDL2pp/Display.hh
///
/// \param[in] displayIndex The display to retrieve the usable area
///
/// \returns A rectangle with the usable area of the given display
///
/// \throws SDL2pp::Exception
///
/// \see https://wiki.libsdl.org/SDL_GetDisplayUsableBounds
///
////////////////////////////////////////////////////////////
SDL2PP_EXPORT Rect GetDisplayUsableBounds(int displayIndex);
#endif
}
#endif