Ninja Library - Matrix Function

njGetTranslation

Gets move elements from specified matrix

FORMAT

void njGetTranslation( *m, *p )
NJS_MATRIX *m
NJS_POINT3 *p

PARAMETER

 *m  Calculation target matrix 
 *p  Store location for move elements 

RETURN

None

DESCRIPTION

Gets move elements from specified matrix. When argument m is NULL, the current matrix is used for processing.

EXAMPLE

The following gets move elements from matrix m.
NJS_POINT3 p;
NJS_MATRIX m = { 1.f, 2.f, 3.f, 4.f,
         5.f, 6.f, 7.f, 8.f,
         9.f, 10.f, 11.f, 12.f,
        13.f, 14.f, 15.f, 16.f};
njGetTranslation(&m, &p);
% Result %
p.x = 13.f
p.y = 14.f
p.z = 15.f

njGetTranslation
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