DynamicBrush experience. Move the mouse around the screen to 'paint'. The brush is made by particles connected to the mouse. I'm using the traer.physics system.
Keys '1', '2' : Change brush elements shape (circles, squares)
Key 'r' : Randomize brush
Key 'c' : Organize brush in circle
Key 'e' : Organize brush in spiral
You can run the applet in a bigger window.
Source code: DynamicBrush
Built with Processing