src/CUDARayCasting/Matrix4x4.h

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#ifndef _MATRIX_4X4_H_
#define _MATRIX_4X4_H_

#include "Vector3.h"

namespace CUDARayCasting
{

class Matrix4x4
{
public:
        Matrix4x4(void);

        ~Matrix4x4(void);

        Matrix4x4& operator=(const Matrix4x4& m);

        void BuildIdentity(void);

        void BuildPerspective(float fovy, float aspect, float zNear, float zFar);

        void BuildView(const Vector3& eye, const Vector3& target, const Vector3& up); 

        void BuildTranslation(const Vector3& position);

        void BuildRotationX(float angle);

        void BuildRotationY(float angle);

        void BuildRotationZ(float angle);

        const float* GetData(void) const;

        Matrix4x4 Inverse(void) const;

        void Transponse(void);

        Vector3 GetTranslation(void) const;

        Vector3 operator*(const Vector3& vector);

        Vector3 operator*(const Vector3& vector) const;

        Matrix4x4 operator*(const Matrix4x4& matrix);

protected:
        float m_data[16];
};

}

#endif

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