graphene-vec2.h File Reference

#include "graphene-types.h"

Go to the source code of this file.

Data Structures
struct	_graphene_vec2_t

Functions
GRAPHENE_AVAILABLE_IN_1_0 graphene_vec2_t *	graphene_vec2_alloc (void)
GRAPHENE_AVAILABLE_IN_1_0 void	graphene_vec2_free (graphene_vec2_t *v)
GRAPHENE_AVAILABLE_IN_1_0 graphene_vec2_t *	graphene_vec2_init (graphene_vec2_t *v, float x, float y)
GRAPHENE_AVAILABLE_IN_1_0 graphene_vec2_t *	graphene_vec2_init_from_vec2 (graphene_vec2_t *v, const graphene_vec2_t *src)
GRAPHENE_AVAILABLE_IN_1_0 graphene_vec2_t *	graphene_vec2_init_from_float (graphene_vec2_t *v, const float *src)
GRAPHENE_AVAILABLE_IN_1_0 void	graphene_vec2_to_float (const graphene_vec2_t *v, float *dest)
GRAPHENE_AVAILABLE_IN_1_0 void	graphene_vec2_add (const graphene_vec2_t *a, const graphene_vec2_t *b, graphene_vec2_t *res)
GRAPHENE_AVAILABLE_IN_1_0 void	graphene_vec2_subtract (const graphene_vec2_t *a, const graphene_vec2_t *b, graphene_vec2_t *res)
GRAPHENE_AVAILABLE_IN_1_0 void	graphene_vec2_multiply (const graphene_vec2_t *a, const graphene_vec2_t *b, graphene_vec2_t *res)
GRAPHENE_AVAILABLE_IN_1_0 void	graphene_vec2_divide (const graphene_vec2_t *a, const graphene_vec2_t *b, graphene_vec2_t *res)
GRAPHENE_AVAILABLE_IN_1_0 float	graphene_vec2_dot (const graphene_vec2_t *a, const graphene_vec2_t *b)
GRAPHENE_AVAILABLE_IN_1_0 float	graphene_vec2_length (const graphene_vec2_t *v)
GRAPHENE_AVAILABLE_IN_1_0 void	graphene_vec2_normalize (const graphene_vec2_t *v, graphene_vec2_t *res)
GRAPHENE_AVAILABLE_IN_1_2 void	graphene_vec2_scale (const graphene_vec2_t *v, float factor, graphene_vec2_t *res)
GRAPHENE_AVAILABLE_IN_1_2 void	graphene_vec2_negate (const graphene_vec2_t *v, graphene_vec2_t *res)
GRAPHENE_AVAILABLE_IN_1_2 bool	graphene_vec2_near (const graphene_vec2_t *v1, const graphene_vec2_t *v2, float epsilon)
GRAPHENE_AVAILABLE_IN_1_2 bool	graphene_vec2_equal (const graphene_vec2_t *v1, const graphene_vec2_t *v2)
GRAPHENE_AVAILABLE_IN_1_0 void	graphene_vec2_min (const graphene_vec2_t *a, const graphene_vec2_t *b, graphene_vec2_t *res)
GRAPHENE_AVAILABLE_IN_1_0 void	graphene_vec2_max (const graphene_vec2_t *a, const graphene_vec2_t *b, graphene_vec2_t *res)
GRAPHENE_AVAILABLE_IN_1_10 void	graphene_vec2_interpolate (const graphene_vec2_t *v1, const graphene_vec2_t *v2, double factor, graphene_vec2_t *res)
GRAPHENE_AVAILABLE_IN_1_0 float	graphene_vec2_get_x (const graphene_vec2_t *v)
GRAPHENE_AVAILABLE_IN_1_0 float	graphene_vec2_get_y (const graphene_vec2_t *v)
GRAPHENE_AVAILABLE_IN_1_0 const graphene_vec2_t *	graphene_vec2_zero (void)
GRAPHENE_AVAILABLE_IN_1_0 const graphene_vec2_t *	graphene_vec2_one (void)
GRAPHENE_AVAILABLE_IN_1_0 const graphene_vec2_t *	graphene_vec2_x_axis (void)
GRAPHENE_AVAILABLE_IN_1_0 const graphene_vec2_t *	graphene_vec2_y_axis (void)

Function Documentation

graphene_vec2_add()

GRAPHENE_AVAILABLE_IN_1_0 void graphene_vec2_add	(	const graphene_vec2_t *	a,
		const graphene_vec2_t *	b,
		graphene_vec2_t *	res )

graphene_vec2_alloc()

GRAPHENE_AVAILABLE_IN_1_0 graphene_vec2_t * graphene_vec2_alloc

(

void

)

graphene_vec2_divide()

GRAPHENE_AVAILABLE_IN_1_0 void graphene_vec2_divide	(	const graphene_vec2_t *	a,
		const graphene_vec2_t *	b,
		graphene_vec2_t *	res )

graphene_vec2_dot()

GRAPHENE_AVAILABLE_IN_1_0 float graphene_vec2_dot	(	const graphene_vec2_t *	a,
		const graphene_vec2_t *	b )

graphene_vec2_equal()

GRAPHENE_AVAILABLE_IN_1_2 bool graphene_vec2_equal	(	const graphene_vec2_t *	v1,
		const graphene_vec2_t *	v2 )

graphene_vec2_free()

GRAPHENE_AVAILABLE_IN_1_0 void graphene_vec2_free

(

graphene_vec2_t *

v

)

graphene_vec2_get_x()

GRAPHENE_AVAILABLE_IN_1_0 float graphene_vec2_get_x

(

const graphene_vec2_t *

v

)

graphene_vec2_get_y()

GRAPHENE_AVAILABLE_IN_1_0 float graphene_vec2_get_y

(

const graphene_vec2_t *

v

)

graphene_vec2_init()

GRAPHENE_AVAILABLE_IN_1_0 graphene_vec2_t * graphene_vec2_init	(	graphene_vec2_t *	v,
		float	x,
		float	y )

graphene_vec2_init_from_float()

GRAPHENE_AVAILABLE_IN_1_0 graphene_vec2_t * graphene_vec2_init_from_float	(	graphene_vec2_t *	v,
		const float *	src )

graphene_vec2_init_from_vec2()

GRAPHENE_AVAILABLE_IN_1_0 graphene_vec2_t * graphene_vec2_init_from_vec2	(	graphene_vec2_t *	v,
		const graphene_vec2_t *	src )

graphene_vec2_interpolate()

GRAPHENE_AVAILABLE_IN_1_10 void graphene_vec2_interpolate	(	const graphene_vec2_t *	v1,
		const graphene_vec2_t *	v2,
		double	factor,
		graphene_vec2_t *	res )

graphene_vec2_length()

GRAPHENE_AVAILABLE_IN_1_0 float graphene_vec2_length

(

const graphene_vec2_t *

v

)

graphene_vec2_max()

GRAPHENE_AVAILABLE_IN_1_0 void graphene_vec2_max	(	const graphene_vec2_t *	a,
		const graphene_vec2_t *	b,
		graphene_vec2_t *	res )

graphene_vec2_min()

GRAPHENE_AVAILABLE_IN_1_0 void graphene_vec2_min	(	const graphene_vec2_t *	a,
		const graphene_vec2_t *	b,
		graphene_vec2_t *	res )

graphene_vec2_multiply()

GRAPHENE_AVAILABLE_IN_1_0 void graphene_vec2_multiply	(	const graphene_vec2_t *	a,
		const graphene_vec2_t *	b,
		graphene_vec2_t *	res )

graphene_vec2_near()

GRAPHENE_AVAILABLE_IN_1_2 bool graphene_vec2_near	(	const graphene_vec2_t *	v1,
		const graphene_vec2_t *	v2,
		float	epsilon )

graphene_vec2_negate()

GRAPHENE_AVAILABLE_IN_1_2 void graphene_vec2_negate	(	const graphene_vec2_t *	v,
		graphene_vec2_t *	res )

graphene_vec2_normalize()

GRAPHENE_AVAILABLE_IN_1_0 void graphene_vec2_normalize	(	const graphene_vec2_t *	v,
		graphene_vec2_t *	res )

graphene_vec2_one()

GRAPHENE_AVAILABLE_IN_1_0 const graphene_vec2_t * graphene_vec2_one

(

void

)

graphene_vec2_scale()

GRAPHENE_AVAILABLE_IN_1_2 void graphene_vec2_scale	(	const graphene_vec2_t *	v,
		float	factor,
		graphene_vec2_t *	res )

graphene_vec2_subtract()

GRAPHENE_AVAILABLE_IN_1_0 void graphene_vec2_subtract	(	const graphene_vec2_t *	a,
		const graphene_vec2_t *	b,
		graphene_vec2_t *	res )

graphene_vec2_to_float()

GRAPHENE_AVAILABLE_IN_1_0 void graphene_vec2_to_float	(	const graphene_vec2_t *	v,
		float *	dest )

graphene_vec2_x_axis()

GRAPHENE_AVAILABLE_IN_1_0 const graphene_vec2_t * graphene_vec2_x_axis

(

void

)

graphene_vec2_y_axis()

GRAPHENE_AVAILABLE_IN_1_0 const graphene_vec2_t * graphene_vec2_y_axis

(

void

)

graphene_vec2_zero()

GRAPHENE_AVAILABLE_IN_1_0 const graphene_vec2_t * graphene_vec2_zero

(

void

)