In its current development state, the Morphic implementation of Squeak does not support an extensible mechanism that allows visually appealing transitions whenever a morph's state changes, e.g., positon, rotation, color.
This project provides such an extension to Morphic with the following key-features:
respect timeliness no matter how high the cpu load is
support any property of a morph that as an accessor like #position:
allow graphic transitions even without the need to change the state of a morph