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Implement operator overloads for Vector3

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This commit is contained in:
Eryn Wells 2013-09-12 14:59:33 -07:00
parent cc126a153e
commit 67cb6c9fea
2 changed files with 78 additions and 36 deletions
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17
src/basics.h
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@ -19,14 +19,21 @@ struct Vector3
Vector3 &operator=(const Vector3 &v);
Vector3 operator+(Vector3 v) const;
Vector3 operator*(float a) const;
Vector3 operator-(Vector3 v) const;
Vector3 &operator*=(const float &rhs);
Vector3 &operator/=(const float &rhs);
Vector3 &operator+=(const Vector3 &rhs);
Vector3 &operator-=(const Vector3 &rhs);
Vector3 operator*(const float &rhs) const;
Vector3 operator/(const float &rhs) const;
Vector3 operator+(const Vector3 &rhs) const;
Vector3 operator-(const Vector3 &rhs) const;
Vector3 operator-() const;
float length2() const;
float length() const;
float dot(Vector3 v) const;
float dot(const Vector3 &v) const;
Vector3 &normalize();
@ -34,7 +41,7 @@ struct Vector3
float x, y, z;
};
Vector3 operator*(float a, Vector3 v);
const Vector3 operator*(const float &lhs, const Vector3 &rhs);
struct Ray