Counters in GeoGebraScript
I would like to use an increment/decrement counter in GG similar to the pre/postfix counter in Java
count++ is like count=count+1
count-- is like count=count-1
Using this with the button tool attached to an integer slider would simplify the action of this type of slider in stepping through a sequence of steps. You could implement a button to add/subtract one from the slider value.