shortcut to render self - don't like controllers that much
shortcut to render self - don't like controllers that much
the return object is technology specific...it could be a swing dialog reference :)
The convention here is: the caller prepares a stream. The implementation will either use the stream or just return an object. Note that the stream is always present!
- not null, a stream to draw to
null if it was drawn on the stream, a drawable object otherwise
this is a context-aware drawable
TODO do i need both Drawable3 and this context-aware version or just this one?