float3

Usage

An array-type for storing three floats. Remember that float3 is an object, so make sure to delete any instances of float3 after use to avoid memory leaks.

Inheritance

Base classes

• float3

Reference

Constructors

•  float3();

•  float3(const float3& rhs);

•  float3(const float x, const float y, const float z);

•  float3(istream& read_in);

Accessors

•  float& X();

•  float& Y();

•  float& Z();

•  const float& X() const;

•  const float& Y() const;

•  const float& Z() const;

•  float length() const;

Methods

•  float dot(const float3 &rhs) const;

•  float3 cross(const float3 &rhs) const;

•  float3 normalize();

•  static float3 getUpVector() { return float3(0,1,0); }

Operators

•  void operator= (const float3 &rhs);

•  float3 operator+ (const float3 &rhs) const;

•  float3 operator- (const float3 &rhs) const;

•  void operator+= (const float3 &rhs);

•  float3 operator* (const float rhs) const;

•  void operator*= (const float rhs);

•  float3 operator- ();

•  operator float* ();

•  bool operator==(const float3 &rhs) const;

•  bool operator !=(const float3 &rhs) const;