34 lines
912 B
C++
34 lines
912 B
C++
#ifndef MATH
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#define MATH
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#include "CAABox.h"
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#include "CRay.h"
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#include "CPlane.h"
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#include "CVector3f.h"
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#include "SRayIntersection.h"
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#include <utility>
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namespace Math
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{
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float Abs(float v);
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float Pow(float Base, float Exponent);
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float Distance(const CVector3f& A, const CVector3f& B);
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std::pair<bool,float> RayPlaneIntersecton(const CRay& ray, const CPlane& plane);
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std::pair<bool,float> RayBoxIntersection(const CRay& Ray, const CAABox& Box);
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std::pair<bool,float> RayLineIntersection(const CRay& ray, const CVector3f& pointA,
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const CVector3f& pointB, float threshold = 0.02f);
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std::pair<bool,float> RayTriangleIntersection(const CRay& Ray, const CVector3f& PointA,
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const CVector3f& PointB, const CVector3f& PointC,
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bool AllowBackfaces = false);
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}
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#endif // MATH
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