3D Pen Spheres - Rewritten for 3.0. Click Flag then pick the Light Source Angle & Height Click (Go) - draws 8 different size & colour Spheres. Space (?) - draws random size, colour & spot Spheres. Click a 3D Pen Sphere - moves it across the screen. Shows how to write code to make a Pen Drawn object act as if it was a Sprite, to the point of being able to make it move when it gets clicked and detecting when it is close to the edge and stopping when it is.
Created by @gregatku for use in Coding Classes for Kids Unlimited. This "Pen Art" Project uses the Pen to give a disc a 3D look by drawing discs inside discs in ever deceasing size and in a lighter shade the further in we go. Updating it to use 3.0 colours, saturation, brightness & transparency (for the shadow), rather than 2.0 colours & shade was a lot trickier than I expected but I am happy with the end result.
