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31 lines
605 B
C
31 lines
605 B
C
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#ifndef _VECTOR_H_
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#define _VECTOR_H_
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class Vector
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{
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public:
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Vector();
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Vector(float x, float y, float z);
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Vector(const float *point);
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Vector(const float *p1, const float *p2);
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~Vector() { };
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float Dot(const Vector& vec);
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float Angle(const Vector& vec);
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Vector& Cross(const Vector& v1, const Vector& v2);
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Vector& operator+=(const Vector& add);
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Vector& operator-=(const Vector& sub);
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Vector& operator*=(float scalar);
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operator const float*() const
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{ return m_fPoint; }
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void ToFloat(float *point);
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float Length();
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void Normalize();
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protected:
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float m_fPoint[3];
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};
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#endif // _VECTOR_H_
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