mouseX > width/2

Experimenting with Boolean expressions today. They control things which are either true or false, for example if '15 is greater than 20' is false, so if x was 15, and y was 20 'x > y' would be false. Not sure this makes any sense at all. But I've experimented with some simple animations that move and change in accordance to the direction of your mouse. So when the mouse in the left side of the screen = true for example it moves the animation accordingly and changes it's size.

Applets and source codes:
Experiment 1 - Squares
Experiment 2 - Coloured circles