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

18 November 2009 FcMatrixRotate(3)