vmath.h File Reference

#include <cmath>
#include <cstring>
#include <iostream>
#include <sstream>
#include <string>
#include <cassert>

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Classes
class	Vector2< T >
	Class for two dimensional vector. More...
class	Vector3< T >
	Class for three dimensional vector. More...
class	Vector4< T >
	Class for four dimensional vector. More...
class	Matrix3< T >
	Class for matrix 3x3. More...
class	Matrix4< T >
	Class for matrix 4x4. More...
class	Quaternion< T >
	Quaternion class implementing some quaternion algebra operations. More...
class	Aabb3< T >
	Axes-aligned bounding-box (aka AABB) class. More...

Macros
#define	M_PI   3.14159265358979323846 /* pi */
#define	DEG2RAD(x)   ((x * M_PI) / 180.0)
#define	EPSILON   epsilon
#define	VEC2   Vector2
#define	VEC3   Vector3
#define	VEC4   Vector4

Typedefs
typedef class Vector2< float >	Vector2f
	Two dimensional Vector of floats. More...
typedef class Vector2< double >	Vector2d
	Two dimensional Vector of doubles. More...
typedef class Vector2< int >	Vector2i
	Two dimensional Vector of ints. More...
typedef Vector3< float >	Vector3f
	Three dimensional Vector of floats. More...
typedef Vector3< double >	Vector3d
	Three dimensional Vector of doubles. More...
typedef Vector3< int >	Vector3i
	Three dimensional Vector of ints. More...
typedef Vector4< float >	Vector4f
	Three dimensional Vector of floats. More...
typedef Vector4< double >	Vector4d
	Three dimensional Vector of doubles. More...
typedef Vector4< int >	Vector4i
	Three dimensional Vector of ints. More...
typedef Matrix3< float >	Matrix3f
	Matrix 3x3 of floats. More...
typedef Matrix3< double >	Matrix3d
	Matrix 3x3 of doubles. More...
typedef Matrix3< int >	Matrix3i
	Matrix 3x3 of int. More...
typedef Matrix4< float >	Matrix4f
	Matrix 4x4 of floats. More...
typedef Matrix4< double >	Matrix4d
	Matrix 4x4 of doubles. More...
typedef Matrix4< int >	Matrix4i
	Matrix 4x4 of int. More...
typedef Quaternion< float >	Quatf
typedef Quaternion< double >	Quatd
typedef Aabb3< float >	Aabb3f
typedef Aabb3< double >	Aabb3d

Functions
template<typename T >
VEC2< T >	std::min (const VEC2< T > &a, const VEC2< T > &b)
	Gets vector containing minimal values of a and b coordinates. More...
template<typename T >
VEC3< T >	std::min (const VEC3< T > &a, const VEC3< T > &b)
	Gets vector containing minimal values of a and b coordinates. More...
template<typename T >
VEC4< T >	std::min (const VEC4< T > &a, const VEC4< T > &b)
	Gets vector containing minimal values of a and b coordinates. More...
template<typename T >
VEC2< T >	std::max (const VEC2< T > &a, const VEC2< T > &b)
	Gets vector containing maximal values of a and b coordinates. More...
template<typename T >
VEC3< T >	std::max (const VEC3< T > &a, const VEC3< T > &b)
	Gets vector containing maximal values of a and b coordinates. More...
template<typename T >
VEC4< T >	std::max (const VEC4< T > &a, const VEC4< T > &b)
	Gets vector containing maximal values of a and b coordinates. More...

Variables
const double	epsilon = 4.37114e-05

Macro Definition Documentation

DEG2RAD

#define DEG2RAD

(

x

)

((x * M_PI) / 180.0)

EPSILON

#define EPSILON   epsilon

M_PI

#define M_PI   3.14159265358979323846 /* pi */

VEC2

#define VEC2   Vector2

VEC3

#define VEC3   Vector3

VEC4

#define VEC4   Vector4

Typedef Documentation

Aabb3d

typedef Aabb3<double> Aabb3d

Aabb3f

typedef Aabb3<float> Aabb3f

Matrix3d

typedef Matrix3<double> Matrix3d

Matrix 3x3 of doubles.

Matrix3f

typedef Matrix3<float> Matrix3f

Matrix 3x3 of floats.

Matrix3i

typedef Matrix3<int> Matrix3i

Matrix 3x3 of int.

Matrix4d

typedef Matrix4<double> Matrix4d

Matrix 4x4 of doubles.

Matrix4f

typedef Matrix4<float> Matrix4f

Matrix 4x4 of floats.

Matrix4i

typedef Matrix4<int> Matrix4i

Matrix 4x4 of int.

Quatd

typedef Quaternion<double> Quatd

Quatf

typedef Quaternion<float> Quatf

Vector2d

typedef class Vector2< double > Vector2d

Two dimensional Vector of doubles.

Vector2f

typedef class Vector2< float > Vector2f

Two dimensional Vector of floats.

Vector2i

typedef class Vector2< int > Vector2i

Two dimensional Vector of ints.

Vector3d

typedef Vector3<double> Vector3d

Three dimensional Vector of doubles.

Vector3f

typedef Vector3<float> Vector3f

Three dimensional Vector of floats.

Vector3i

typedef Vector3<int> Vector3i

Three dimensional Vector of ints.

Vector4d

typedef Vector4<double> Vector4d

Three dimensional Vector of doubles.

Vector4f

typedef Vector4<float> Vector4f

Three dimensional Vector of floats.

Vector4i

typedef Vector4<int> Vector4i

Three dimensional Vector of ints.

Function Documentation

max() [1/3]

template<typename T >

VEC2<T> std::max	(	const VEC2< T > &	a,
		const VEC2< T > &	b
	)

Gets vector containing maximal values of a and b coordinates.

Returns

Vector of maximal coordinates.

max() [2/3]

template<typename T >

VEC3<T> std::max	(	const VEC3< T > &	a,
		const VEC3< T > &	b
	)

Gets vector containing maximal values of a and b coordinates.

Returns

Vector of maximal coordinates.

max() [3/3]

template<typename T >

VEC4<T> std::max	(	const VEC4< T > &	a,
		const VEC4< T > &	b
	)

Gets vector containing maximal values of a and b coordinates.

Returns

Vector of maximal coordinates.

min() [1/3]

template<typename T >

VEC2<T> std::min	(	const VEC2< T > &	a,
		const VEC2< T > &	b
	)

Gets vector containing minimal values of a and b coordinates.

Returns

Vector of minimal coordinates.

min() [2/3]

template<typename T >

VEC3<T> std::min	(	const VEC3< T > &	a,
		const VEC3< T > &	b
	)

Gets vector containing minimal values of a and b coordinates.

Returns

Vector of minimal coordinates.

min() [3/3]

template<typename T >

VEC4<T> std::min	(	const VEC4< T > &	a,
		const VEC4< T > &	b
	)

Gets vector containing minimal values of a and b coordinates.

Returns

Vector of minimal coordinates.

Variable Documentation

epsilon

const double epsilon = 4.37114e-05