FcMatrixRotate(3) |
|
FcMatrixRotate(3) |
NAME
FcMatrixRotate - Rotate a matrix
SYNOPSIS
#include <fontconfig.h>
void FcMatrixRotate(FcMatrix *
matrix);
(double cos);
(double sin);
.fi
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 2.8.0