FcMatrixRotate(3) FcMatrixRotate(3)
NAME
FcMatrixRotate - Rotate a matrix
SYNOPSIS
#include <fontconfig.h>
void FcMatrixRotate (FcMatrix *matrix, double cos, double sin);
DESCRIPTION
FcMatrixRotate rotates matrix by the angle who's sine is sin and cosine
is cos. This is done by multiplying by the matrix:
cos -sin
sin cos
VERSION
Fontconfig version 2.9.0
11 3ae 2012 FcMatrixRotate(3)
fontconfig 2.9.0 - Generated Mon Apr 2 18:14:20 CDT 2012