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28 lines
562 B
C++
28 lines
562 B
C++
#ifndef _GAME_OCCLUSION_QUERY_H
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#define _GAME_OCCLUSION_QUERY_H
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#include <OgreHardwareOcclusionQuery.h>
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namespace MWRender
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{
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///
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/// \brief Implements hardware occlusion queries on the GPU
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///
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class OcclusionQuery
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{
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public:
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OcclusionQuery();
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bool supported();
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///< returns true if occlusion queries are supported on the user's hardware
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private:
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Ogre::HardwareOcclusionQuery* mSunTotalAreaQuery;
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Ogre::HardwareOcclusionQuery* mSunVisibleAreaQuery;
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bool mSupported;
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};
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}
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#endif
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