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Aruki
62 lines
1.8 KiB
C++
62 lines
1.8 KiB
C++
#ifndef CTRANSFORM4F_H
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#define CTRANSFORM4F_H
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#include <Math/CVector3f.hpp>
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class CInputStream;
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class CMatrix3f;
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class CRelAngle;
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class CUnitVector3f;
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class CTransform4f
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{
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public:
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float matrix[12];
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// Functions
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inline CTransform4f() {}
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CTransform4f(const CVector3f&, const CVector3f&, const CVector3f&, const CVector3f&);
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CTransform4f(const CMatrix3f&, const CVector3f&);
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CTransform4f(CInputStream&);
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CTransform4f GetInverse() const;
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CVector3f TransposeRotate(const CVector3f&) const;
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CVector3f Rotate(const CVector3f&) const;
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void SetRotation(const CTransform4f&);
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void SetRotation(const CMatrix3f&);
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CTransform4f GetRotation() const;
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CTransform4f GetQuickInverse() const;
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void ScaleBy(float);
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void MultiplyIgnoreTranslation(const CTransform4f&) const;
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CMatrix3f BuildMatrix3f() const;
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void Translate(const CVector3f&);
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void Translate(float, float, float);
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void Scale(const CVector3f&);
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void Scale(float, float, float);
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void Scale(float);
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void Orthonormalize();
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void RotateLocalX(const CRelAngle&);
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void RotateLocalY(const CRelAngle&);
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void RotateLocalZ(const CRelAngle&);
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void RotateX(const CRelAngle&);
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void RotateY(const CRelAngle&);
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void RotateZ(const CRelAngle&);
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CTransform4f operator*(const CTransform4f&) const;
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CVector3f operator*(const CVector3f&) const;
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CTransform4f& operator=(const CTransform4f&);
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static CTransform4f FromColumns(const CVector3f&, const CVector3f&, const CVector3f&, const CVector3f&);
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static CTransform4f MakeRotationsBasedOnY(const CUnitVector3f&);
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static CTransform4f LookAt(const CVector3f& origin, const CVector3f& targetLocation, const CVector3f& upAxis);
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static CTransform4f sIdentity;
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// This function is inlined in Metroid Prime
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inline CVector3f GetTranslation() const
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{
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return CVector3f(matrix[3], matrix[7], matrix[11]);
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}
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};
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#endif // CTRANSFORM4F_H
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