Files
OpenSpace/include/openspace/engine/wrapper/dummywindowwrapper.h
2015-12-14 15:55:28 -08:00

55 lines
3.0 KiB
C++

/*****************************************************************************************
* *
* OpenSpace *
* *
* Copyright (c) 2014-2015 *
* *
* 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. *
****************************************************************************************/
#ifndef __DUMMYWINDOWWRAPPER_H__
#define __DUMMYWINDOWWRAPPER_H__
#include <openspace/engine/wrapper/windowwrapper.h>
namespace openspace {
/**
* DummyWindowWrapper that can be used if no actual rendering output is required, such as
* for console applications. The window sizes and resolutions will all be set to
* <code>0</code> and all graphics operations will be <code>no-op</code>s.
*/
class DummyWindowWrapper : public WindowWrapper {
public:
void clearAllWindows(const glm::vec4& clearColor) override;
bool windowHasResized() const override;
double averageDeltaTime() const override;
uint32_t mouseButtons(int maxNumber = 8) const override;
glm::vec2 mousePosition() const override;
glm::ivec2 currentWindowSize() const override;
glm::mat4 viewProjectionMatrix() const override;
void setNearFarClippingPlane(float near, float far) override;
void takeScreenshot() const override;
};
} // namespace openspace
#endif // __DUMMYWINDOWWRAPPER_H__