MRVector3.h File Reference

#include "MRMeshFwd.h"

Go to the source code of this file.

Classes
struct	MRVector3f
	three-dimensional vector More...

Typedefs
typedef MR_EXTERN_C_BEGIN struct MRVector3f	MRVector3f
	three-dimensional vector
typedef MRVector3f	MRTriangle3f[3]
	a set of 3 vectors; useful for representing a face via its vertex coordinates

Functions
MRMESHC_API MRVector3f	mrVector3fDiagonal (float a)
	(a, a, a)
MRMESHC_API MRVector3f	mrVector3fPlusX (void)
	(1, 0, 0)
MRMESHC_API MRVector3f	mrVector3fPlusY (void)
	(0, 1, 0)
MRMESHC_API MRVector3f	mrVector3fPlusZ (void)
	(0, 0, 1)
MRMESHC_API MRVector3f	mrVector3fAdd (const MRVector3f *a, const MRVector3f *b)
	adds two vectors
MRMESHC_API MRVector3f	mrVector3fSub (const MRVector3f *a, const MRVector3f *b)
MRMESHC_API MRVector3f	mrVector3fMulScalar (const MRVector3f *a, float b)
	multiplies a vector by a scalar value
MRMESHC_API float	mrVector3fLengthSq (const MRVector3f *v)
	squared length of the vector
MRMESHC_API float	mrVector3fLength (const MRVector3f *v)
	length of the vector

Typedef Documentation

MRTriangle3f

typedef MRVector3f MRTriangle3f[3]

a set of 3 vectors; useful for representing a face via its vertex coordinates

MRVector3f

typedef MR_EXTERN_C_BEGIN struct MRVector3f MRVector3f

three-dimensional vector

Function Documentation

mrVector3fAdd()

MRMESHC_API MRVector3f mrVector3fAdd	(	const MRVector3f *	a,
		const MRVector3f *	b )

adds two vectors

mrVector3fDiagonal()

MRMESHC_API MRVector3f mrVector3fDiagonal

(

float

a

)

(a, a, a)

mrVector3fLength()

MRMESHC_API float mrVector3fLength

(

const MRVector3f *

v

)

length of the vector

mrVector3fLengthSq()

MRMESHC_API float mrVector3fLengthSq

(

const MRVector3f *

v

)

squared length of the vector

mrVector3fMulScalar()

MRMESHC_API MRVector3f mrVector3fMulScalar	(	const MRVector3f *	a,
		float	b )

multiplies a vector by a scalar value

mrVector3fPlusX()

MRMESHC_API MRVector3f mrVector3fPlusX

(

void

)

(1, 0, 0)

mrVector3fPlusY()

MRMESHC_API MRVector3f mrVector3fPlusY

(

void

)

(0, 1, 0)

mrVector3fPlusZ()

MRMESHC_API MRVector3f mrVector3fPlusZ

(

void

)

(0, 0, 1)

mrVector3fSub()

MRMESHC_API MRVector3f mrVector3fSub	(	const MRVector3f *	a,
		const MRVector3f *	b )