| bounce()=0 | Collider |  [pure virtual] | 
| draw(GraphicContext *)=0 | Collider |  [pure virtual] | 
| draw_highlight(GraphicContext *)=0 | Collider |  [pure virtual] | 
| duplicate() const=0 | Collider |  [pure virtual] | 
| get_pos()=0 | Collider |  [pure virtual] | 
| is_at(const Vector2d &pos)=0 | Collider |  [pure virtual] | 
| serialize()=0 | Collider |  [pure virtual] | 
| set_pos(const Vector2d &)=0 | Collider |  [pure virtual] | 
1.3-rc3