Developer CD Series 1994…tember: Reference Library/Dev.CD Sep 94.toast/Periodicals/develop/develop Issue 8/develop 8 code/Curves in Quickdraw/QD Curves/matrix.c

C/C++ Source or Header | 1991-10-09 | 230 b | 11 lines | [TEXT/KAHL]

#include <FixMath.h>
#include "Access.h"

void MakeIdentityMatrix(Matrix mat)
{
    register Fixed* m = (Fixed*)mat;
    *m++ = 1L << 16; *m++ = 0; *m++ = 0;
    *m++ = 0; *m++ = 1L << 16; *m++ = 0;
    *m++ = 0; *m++ = 0; *m++ = 1L << 30;
}