bounceIn:

Move this atom one step along its velocity vector and make it bounce if it goes outside the given rectangle. Return true if it is bounced.

drawOn:

Note: Set 'drawAsRect' to true to make the atoms draw faster. When testing the speed of other aspects of Morphic, such as its damage handling efficiency for large numbers of atoms, it is useful to make drawing faster.

infected

infected:

initialize

Make a new atom with a random position and velocity.

randomPositionIn:maxVelocity:

Give this atom a random position and velocity.

velocity

velocity: