Animation with the Sketch Class

Building upon our ability to generate static graphical output using the Canvas class, this series of posts will explain how to use the Sketch class to generate moving graphical output – in other words, animations.

First Steps

Let's begin by examining the Sketch class, which, when put together with the Animation app, creates the illusion of movement.

Then, learn how to create a new animation.

Finally, you can explore how to control an on-screen element through the use of a changing variable.