54 lines
1.2 KiB
C++
54 lines
1.2 KiB
C++
#pragma once
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#include <memory>
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#include <mutex>
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#include <openvr.h>
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namespace utils
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{
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class ChaperoneUtils
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{
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private:
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std::recursive_mutex _mutex;
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uint32_t _quadsCount = 0;
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std::unique_ptr<vr::HmdVector3_t> _corners;
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bool _chaperoneWellFormed = true;
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float _getDistanceToChaperone( const vr::HmdVector3_t& point,
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vr::HmdVector3_t* projectedPoint );
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public:
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uint32_t quadsCount() const noexcept
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{
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return _quadsCount;
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}
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bool isChaperoneWellFormed() const noexcept
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{
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return _chaperoneWellFormed;
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}
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std::recursive_mutex& mutex() noexcept
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{
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return _mutex;
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}
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void loadChaperoneData();
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float getDistanceToChaperone( const vr::HmdVector3_t& point,
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vr::HmdVector3_t* projectedPoint = nullptr,
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bool doLock = false )
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{
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if ( doLock )
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{
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std::lock_guard<std::recursive_mutex> lock( _mutex );
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return _getDistanceToChaperone( point, projectedPoint );
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}
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else
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{
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return _getDistanceToChaperone( point, projectedPoint );
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}
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}
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};
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} // end namespace utils
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