The Implementation

The Morph class

Morph implements default behavior for morphs. The class is a direct subclass of Object.

For instance you can ask a morph for his WorldMorph by sending the message world. Morphs have an owner-submorphs relationship. Inspect a joystick morph to see that it has one supmorph (an instance ElipseMorph). These submorph has the joystic morph as its owner.