how to do buttons in blender, and also how to set object property names

So--the mouse left guy fires TWICE--once when you click down, once wuen you click up. To check for this in the script run "sensor.isPositive()" or something like that.


You CAN add things to objects on the fly "getOwner().abc = 3" BUT these are reset if the scene is reset (or hard changed, I presume). With scene freezes I'm not sure what happens (!)

So life is good.