Events start in the Interface. The interface gets first crack at any incoming
events. If the interface doesn't handle the event, it is given to the
engine. The engine has an EngineEventHandler that yields actions just
like the event handler prior to this change.
The interface's event handler passes events to each window in the
interface. Windows can choose to handle events however they like, and
they return a bool indicating whether the event was fully handled.
- Move all map rendering to a new MapWindow class
- Clip map rendering to the bounds of the Window
- Pass in Entities list from the Engine and render them relative to the window
The map doesn't scroll yet, so it'll always be clipped on the bottom and
right.
It renders a bar of a certain width and a percentage full. Use it to render HP.
Add a new Python package called interface. The Bar class lives there. Also add a
bunch of color defintions to a module called interface.color.
