(root)/
fontconfig-2.14.2/
doc/
FcMatrixScale.3
FcMatrixScale(3) FcMatrixScale(3)

NAME
FcMatrixScale - Scale a matrix

SYNOPSIS
#include <fontconfig/fontconfig.h>

void FcMatrixScale (FcMatrix *matrix, double sx, double dy);

DESCRIPTION
FcMatrixScale multiplies matrix x values by sx and y values by dy. This is done by multiplying by the matrix:

sx 0
0 dy


Fontconfig 2.14.2 27 1月 2023 FcMatrixScale(3)