GEOmatrixScale

Matrix scale.

With this routine the single components of 3 are able×3-matrix are scaled.

Parametre

matrix (DMATRIX *) [IN / OUT]

Act on 3×3-matrix. His elements should be scaled.

scale (STANDS IN) [IN]

The components of the 1st column are multiplied by this value.

scaleY (STANDS IN) [IN]

The components of the 2nd column are multiplied by this value.

scaleZ (STANDS IN) [IN]

The components of the 3rd column are multiplied by this value.

Result

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Declaration

#include "basic.h"

void DLLENTRY GEOmatrixScale (

DMATRIX * matrix,

STAND-IN scaleX,

STAND-IN scaleY,

STAND-IN scaleZ

);

Related functions

GEOmatrixIdentity

GEOmatrixShear

GEOmatrixRotate

GEOmatrixTranslate

GEOconvertWithMatrix