Hey guys, I’m new to processing and need help designing more complex shapes. I need curves on my arcs, not quite elipses - but just to create more realistic expressions on this facial expressions project of mine. Pressing the button transitions from one emotional expression to the other - but the angry face looks quite rigid as I’ve manually reduced the radian angles of the arc from PI (which leaves straight edges) - in reality we have our lip curve upwards. Any idea on how to achieve more realistic lip shapes?
Photo shows 2 screenshots of neutral and angry face, button controls the switch between the two.