Code:

PFont pfont;
void setup()
{
  size(500,500);
  pfont = createFont("Aerovias Brasil NF.ttf", 45); //25
  textFont(pfont,45);
}

void draw()
{
  textSize(45);
  text("test big",20,20);
  textSize(25);
  text("test small",100,100);
}
 

this test sample works very fine. Unfortunately it doesn't work fine on a similar version.  My other version prints out each letter compressed. So the size wasn't changed, instead of that it changed the space between each character.

My question is now, which function manipulates this textSize / font properties, or i have to consider sth. ?
My other version is about 5 tabs, so i cant get this pretty formatted here.

Thanks a lot.