vector.h File Reference

Vector class and functions. More...

#include "mathfu/utilities.h"
#include <math.h>
#include "mathfu/internal/vector_2_simd.h"
#include "mathfu/internal/vector_3_simd.h"
#include "mathfu/internal/vector_4_simd.h"

Go to the source code of this file.

Detailed Description

Vector class and functions.

Vector

Classes
class	mathfu::Vector< T, d >
	Vector of d elements with type T. More...
class	mathfu::VectorPacked< T, d >
	Packed N-dimensional vector. More...
class	mathfu::Vector< T, d >
	Vector of d elements with type T. More...

Namespaces
	mathfu
	Namespace for MathFu library.

Functions
template<class T , int d>
bool	mathfu::operator== (const Vector< T, d > &lhs, const Vector< T, d > &rhs)
	Compare 2 Vectors of the same size for equality. More...
template<class T , int d>
bool	mathfu::operator!= (const Vector< T, d > &lhs, const Vector< T, d > &rhs)
	Compare 2 Vectors of the same size for inequality. More...
template<class T , int d>
Vector< T, d >	mathfu::operator- (const Vector< T, d > &v)
	Negate all elements of the Vector. More...
template<class T , int d>
Vector< T, d >	mathfu::operator* (const Vector< T, d > &lhs, const Vector< T, d > &rhs)
	Multiply a vector by another Vector. More...
template<class T , int d>
Vector< T, d >	mathfu::operator/ (const Vector< T, d > &lhs, const Vector< T, d > &rhs)
	Divide a vector by another Vector. More...
template<class T , int d>
Vector< T, d >	mathfu::operator+ (const Vector< T, d > &lhs, const Vector< T, d > &rhs)
	Add a vector with another Vector. More...
template<class T , int d>
Vector< T, d >	mathfu::operator- (const Vector< T, d > &lhs, const Vector< T, d > &rhs)
	subtract a vector with another Vector. More...
template<class T , int d>
Vector< T, d >	mathfu::operator* (const Vector< T, d > &v, const T &s)
	Multiply a vector with a scalar. More...
template<class T , int d>
Vector< T, d >	mathfu::operator+ (const Vector< T, d > &v, const T &s)
	Add a scalar to all elements of a vector. More...
template<class T , int d>
Vector< T, d >	mathfu::operator- (const Vector< T, d > &v, const T &s)
	Subtract a scalar from all elements of a vector. More...
template<class T , int d>
Vector< T, d > &	mathfu::operator*= (Vector< T, d > &lhs, const Vector< T, d > &rhs)
	Multiply (in-place) a vector with another Vector. More...
template<class T , int d>
Vector< T, d > &	mathfu::operator/= (Vector< T, d > &lhs, const Vector< T, d > &rhs)
	Divide (in-place) a vector by another Vector. More...
template<class T , int d>
Vector< T, d > &	mathfu::operator+= (Vector< T, d > &lhs, const Vector< T, d > &rhs)
	Add (in-place) a vector with another Vector. More...
template<class T , int d>
Vector< T, d > &	mathfu::operator-= (Vector< T, d > &lhs, const Vector< T, d > &rhs)
	Subtract (in-place) another Vector from a vector. More...
template<class T , int d>
Vector< T, d > &	mathfu::operator*= (Vector< T, d > &v, const T &s)
	Multiply (in-place) each element of a vector with a scalar. More...
template<class T , int d>
Vector< T, d > &	mathfu::operator/= (Vector< T, d > &v, const T &s)
	Divide (in-place) each element of a vector by a scalar. More...
template<class T , int d>
Vector< T, d > &	mathfu::operator+= (Vector< T, d > &v, const T &s)
	Add (in-place) a scalar to each element of a vector. More...
template<class T , int d>
Vector< T, d > &	mathfu::operator-= (Vector< T, d > &v, const T &s)
	Subtract (in-place) a scalar from each element of a vector. More...
template<class T , int d>
Vector< T, d >	mathfu::HadamardProductHelper (const Vector< T, d > &v1, const Vector< T, d > &v2)
	Calculate the hadamard or componentwise product of two vectors. More...
template<class T >
Vector< T, 3 >	mathfu::CrossProductHelper (const Vector< T, 3 > &v1, const Vector< T, 3 > &v2)
	Calculate the cross product of two vectors. More...
template<class T , int d>
T	mathfu::LengthSquaredHelper (const Vector< T, d > &v)
	Calculate the squared length of a vector. More...
template<class T , int d>
T	mathfu::LengthHelper (const Vector< T, d > &v)
	Calculate the length of a vector. More...
template<class T , int d>
T	mathfu::NormalizeHelper (Vector< T, d > &v)
	Normalize a vector in-place. More...
template<class T , int d>
Vector< T, d >	mathfu::NormalizedHelper (const Vector< T, d > &v)
	Calculate the normalized version of a vector. More...
template<class T , int d>
Vector< T, d >	mathfu::LerpHelper (const Vector< T, d > &v1, const Vector< T, d > &v2, const T percent)
	Linearly interpolate two vectors. More...
template<class T , int d>
Vector< T, d >	mathfu::RandomInRangeHelper (const Vector< T, d > &min, const Vector< T, d > &max)
	Generates a random vector. More...
template<class T , int d>
Vector< T, d >	mathfu::MaxHelper (const Vector< T, d > &v1, const Vector< T, d > &v2)
	Compare each component and returns max values. More...
template<class T , int d>
Vector< T, d >	mathfu::MinHelper (const Vector< T, d > &v1, const Vector< T, d > &v2)
	Compare each component and returns min values. More...
template<class T >
bool	mathfu::InRange2D (const mathfu::Vector< T, 2 > &val, const mathfu::Vector< T, 2 > &range_start, const mathfu::Vector< T, 2 > &range_end)
	Check if val is within [range_start..range_end), denoting a rectangular area. More...
template<typename T , int d>
Vector< T, d >	mathfu::RoundUpToPowerOf2 (const Vector< T, d > &v)
	Specialized version of RoundUpToPowerOf2 for vector.