MRMatrix3.h File Reference

#include "MRMeshFwd.h"
#include "MRVector3.h"

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Classes
struct	MRMatrix3f
	arbitrary row-major 3x3 matrix More...

Typedefs
typedef MR_EXTERN_C_BEGIN struct MRMatrix3f	MRMatrix3f
	arbitrary row-major 3x3 matrix

Functions
MRMESHC_API MRMatrix3f	mrMatrix3fIdentity (void)
	initializes an identity matrix
MRMESHC_API MRMatrix3f	mrMatrix3fRotationScalar (const MRVector3f *axis, float angle)
	creates a matrix representing rotation around given axis on given angle
MRMESHC_API MRMatrix3f	mrMatrix3fRotationVector (const MRVector3f *from, const MRVector3f *to)
	creates a matrix representing rotation that after application to (from) makes (to) vector
MRMESHC_API MRMatrix3f	mrMatrix3fMul (const MRMatrix3f *a, const MRMatrix3f *b)
	multiplies two matrices

Typedef Documentation

MRMatrix3f

typedef MR_EXTERN_C_BEGIN struct MRMatrix3f MRMatrix3f

arbitrary row-major 3x3 matrix

Function Documentation

mrMatrix3fIdentity()

MRMESHC_API MRMatrix3f mrMatrix3fIdentity

(

void

)

initializes an identity matrix

mrMatrix3fMul()

MRMESHC_API MRMatrix3f mrMatrix3fMul	(	const MRMatrix3f *	a,
		const MRMatrix3f *	b )

multiplies two matrices

mrMatrix3fRotationScalar()

MRMESHC_API MRMatrix3f mrMatrix3fRotationScalar	(	const MRVector3f *	axis,
		float	angle )

creates a matrix representing rotation around given axis on given angle

mrMatrix3fRotationVector()

MRMESHC_API MRMatrix3f mrMatrix3fRotationVector	(	const MRVector3f *	from,
		const MRVector3f *	to )

creates a matrix representing rotation that after application to (from) makes (to) vector