MbVec3f

class MbVec3f

Public Methods
MbVec3f cross(const MbVec3f &v): Returns right-handed cross product of vector and another vector
float dot(const MbVec3f &v): Returns dot (inner) product of vector and another vector
MbBool equals(const MbVec3f v, float tolerance): length of the maximum distance between the two vectors
MbVec3f getClosestAxis(): product) to this vector
void getValue(float &x, float &y, float &z): Returns 3 individual components
const float* getValue(): Returns pointer to array of 3 components
float length(): Returns geometric length of vector
MbVec3f(const float v[3]): Constructor given an array of 3 components
MbVec3f(float x, float y, float z): Constructor given 3 individual components
void negate(): Negates each component of vector in place
float normalize(): Changes vector to be unit length
friend int operator !=(const MbVec3f &v1, const MbVec3f &v2)
friend MbVec3f operator *(const MbVec3f &v, float d): Component-wise binary scalar multiplication and division operators
friend MbVec3f operator *(float d, const MbVec3f &v)
MbVec3f& operator *=(float d): Component-wise scalar multiplication and division operators
friend MbVec3f operator +(const MbVec3f &v1, const MbVec3f &v2): Component-wise binary vector addition and subtraction operators
MbVec3f& operator +=(MbVec3f v): Component-wise vector addition and subtraction operators
friend MbVec3f operator -(const MbVec3f &v1, const MbVec3f &v2)
MbVec3f operator -(): Nondestructive unary negation - returns a new vector
MbVec3f& operator -=(MbVec3f v)
friend MbVec3f operator /(const MbVec3f &v, float d)
MbVec3f& operator /=(float d)
friend int operator ==(const MbVec3f &v1, const MbVec3f &v2): Equality comparison operator
const float& operator [](int i)
float& operator [](int i): Accesses indexed component of vector
MbVec3f& setValue(const MbVec3f &barycentic, const MbVec3f &v0, const MbVec3f &v1, const MbVec3f &v2): vectors, using barycentic coordinates
MbVec3f& setValue(const float v[3]): Sets value of vector from array of 3 components
MbVec3f& setValue(float x, float y, float z): Sets value of vector from 3 individual components