Provided by: libfontconfig-doc_2.15.0-2.3ubuntu1_all 

NAME
FcMatrixShear - Shear a matrix
SYNOPSIS
#include <fontconfig/fontconfig.h>
void FcMatrixShear (FcMatrix *matrix, double sh, double sv);
DESCRIPTION
FcMatrixShare shears matrix horizontally by sh and vertically by sv. This is done by multiplying by the
matrix:
1 sh
sv 1
Fontconfig 2.15.0 04 July 2025 FcMatrixShear(3)