| Name | Description |
|---|---|
| Activator | |
| DoorTile | |
| Exit | |
| LadderTile | |
| Light | |
| MoveableTile | A tile that moves in a given direction. Once the tile collides with a solid object, it reverses its direction. Code inspired from: http://robotfootgames.com/2011/05/movable-platforms/ |
| SlidingTile | |
| Spawner | |
| Switch | |
| Tile | Stores the appearance and collision behavior of a tile. |
| WaterDrain | A water drain is a sink that pulls water from an area. Any change of state invoked by the IActivatable interface will always lower the water level. |
| WaterSource | A water source is a tap that pushes water into an area. Any change of state invoked by the IActivatable interface will always raise the water level. |