Maybe a print can be helpful for the case where the user try to create a font without extension like .ttfor .otf from unknown font by the system, and Processing use the default font ?
void setup() {
size(400,400);
PFont f = createFont("Unknow_font",100); // don't find this font, Processing use default font
PFont f = createFont("Unknow_font.ttf",100); // return null pointer exception
// PFont f = createFont("Garamond",100); // find font
println(f.getName());
}
Maybe a print can be helpful for the case where the user try to create a font without extension like
.ttfor.otffrom unknown font by the system, and Processing use the default font ?