canHaveFillStyles

Return true if the receiver can have general fill styles; not just colors.
This method is for gradually converting old morphs.

color:

Set the receiver's color. Directly set the color if appropriate, else go by way of fillStyle

initialize

socketOwner:

step

Do some periodic activity. Use startStepping/stopStepping to start and stop getting sent this message. The time between steps is specified by this morph's answer to the stepTime message. The generic version dispatches control to the player, if any. The nasty circumlocation about owner's transformation is necessitated by the flexing problem that the player remains in the properties dictionary both of the flex and the real morph. In the current architecture, only the top renderer's pointer to the player should actually be honored for the purpose of firing.

stepTime

Answer the desired time between steps in milliseconds.