vmath.h File Reference

#include "math.h"
#include <cmath>
#include <cstdint>

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Classes
class	vector2_base< T >
class	vector3_base< T >
class	vector4_base< T >

Typedefs
typedef vector2_base< float >	vec2
typedef vector2_base< bool >	bvec2
typedef vector2_base< int >	ivec2
typedef vector3_base< float >	vec3
typedef vector3_base< bool >	bvec3
typedef vector3_base< int >	ivec3
typedef vector4_base< float >	vec4
typedef vector4_base< bool >	bvec4
typedef vector4_base< int >	ivec4
typedef vector4_base< uint8_t >	ubvec4

Functions
template<Numeric T>
constexpr vector2_base< T >	rotate (const vector2_base< T > &a, float angle)
template<Numeric T>
T	distance (const vector2_base< T > a, const vector2_base< T > &b)
template<Numeric T>
constexpr T	dot (const vector2_base< T > a, const vector2_base< T > &b)
template<std::floating_point T>
float	length (const vector2_base< T > &a)
template<std::integral T>
float	length (const vector2_base< T > &a)
constexpr float	length_squared (const vector2_base< float > &a)
constexpr float	angle (const vector2_base< float > &a)
template<Numeric T>
constexpr vector2_base< T >	normalize_pre_length (const vector2_base< T > &v, T len)
vector2_base< float >	normalize (const vector2_base< float > &v)
vector2_base< float >	direction (float angle)
vector2_base< float >	random_direction ()
template<Numeric T>
constexpr bool	closest_point_on_line (vector2_base< T > line_pointA, vector2_base< T > line_pointB, vector2_base< T > target_point, vector2_base< T > &out_pos)
constexpr int	intersect_line_circle (const vec2 LineStart, const vec2 LineEnd, const vec2 CircleCenter, float Radius, vec2 aIntersections[2])
template<Numeric T>
T	distance (const vector3_base< T > &a, const vector3_base< T > &b)
template<Numeric T>
constexpr T	dot (const vector3_base< T > &a, const vector3_base< T > &b)
template<Numeric T>
constexpr vector3_base< T >	cross (const vector3_base< T > &a, const vector3_base< T > &b)
float	length (const vector3_base< float > &a)
vector3_base< float >	normalize (const vector3_base< float > &v)

Typedef Documentation

bvec2

typedef vector2_base<bool> bvec2

bvec3

typedef vector3_base<bool> bvec3

bvec4

typedef vector4_base<bool> bvec4

ivec2

typedef vector2_base<int> ivec2

ivec3

typedef vector3_base<int> ivec3

ivec4

typedef vector4_base<int> ivec4

ubvec4

typedef vector4_base<uint8_t> ubvec4

vec2

typedef vector2_base<float> vec2

vec3

typedef vector3_base<float> vec3

vec4

typedef vector4_base<float> vec4

Function Documentation

angle()

float angle ( const vector2_base< float > & a )

constexpr

closest_point_on_line()

template<Numeric T>

bool closest_point_on_line ( vector2_base< T > line_pointA, vector2_base< T > line_pointB, vector2_base< T > target_point, vector2_base< T > & out_pos )

constexpr

cross()

template<Numeric T>

vector3_base< T > cross ( const vector3_base< T > & a, const vector3_base< T > & b )

constexpr

direction()

vector2_base< float > direction ( float angle )

inline

distance() [1/2]

template<Numeric T>

T distance ( const vector2_base< T > a, const vector2_base< T > & b )

inline

distance() [2/2]

template<Numeric T>

T distance ( const vector3_base< T > & a, const vector3_base< T > & b )

inline

dot() [1/2]

template<Numeric T>

T dot ( const vector2_base< T > a, const vector2_base< T > & b )

constexpr

dot() [2/2]

template<Numeric T>

T dot ( const vector3_base< T > & a, const vector3_base< T > & b )

constexpr

intersect_line_circle()

int intersect_line_circle ( const vec2 LineStart, const vec2 LineEnd, const vec2 CircleCenter, float Radius, vec2 aIntersections[2] )

constexpr

length() [1/3]

template<std::integral T>

float length ( const vector2_base< T > & a )

inline

length() [2/3]

template<std::floating_point T>

float length ( const vector2_base< T > & a )

inline

length() [3/3]

float length ( const vector3_base< float > & a )

inline

length_squared()

float length_squared ( const vector2_base< float > & a )

constexpr

normalize() [1/2]

vector2_base< float > normalize ( const vector2_base< float > & v )

inline

normalize() [2/2]

vector3_base< float > normalize ( const vector3_base< float > & v )

inline

normalize_pre_length()

template<Numeric T>

vector2_base< T > normalize_pre_length ( const vector2_base< T > & v, T len )

constexpr

random_direction()

vector2_base< float > random_direction ( )

inline

rotate()

template<Numeric T>

vector2_base< T > rotate ( const vector2_base< T > & a, float angle )

constexpr