public void ApplyCollision(IEventTriggerer eventTriggerer, DynamicBody body)
{
var perp = _line.Normal.Perpendicular();
var impulse = perp*-1.8*perp.Dot(body.Velocity); //TODO: requires mass;
body.State = new BodyState(body.Position, body.Velocity + impulse, false);
}
public PhysicsEngine(IObservable<IGameEvent> events, IEventTriggerer eventTriggerer, IBarriers barriers)
{
_eventTriggerer = eventTriggerer;
_barriers = barriers;
events.OfType<AddGameObjectRequest>()
.Subscribe(AddGameObject);
events.OfType<PositionChangeRequest>()
.Subscribe(ChangePosition);
events.OfType<ApplyImpulseRequest>()
.Subscribe(ApplyImpulse);
events.OfType<AddForceRequest>()
.Subscribe(AddForce);
events.OfType<RemoveForceRequest>()
.Subscribe(RemoveForce);
}
public SurfaceManager(IObservable<IGameEvent> events, IEventTriggerer eventTriggerer)
{
_eventTriggerer = eventTriggerer;
events.OfType<AddSurfaceRequest>().Subscribe(AddSurface);
events.OfType<PositionChanged>().Subscribe(PositionChanged);
}
public void Apply(IEventTriggerer eventTriggerer)
{
throw new NotImplementedException();
}
public GameEngine(IPhysicsEngine physicsEngine, ISurfaceManager surfaceManager, IEventTriggerer eventTriggerer)
{
_physicsEngine = physicsEngine;
_surfaceManager = surfaceManager;
_eventTriggerer = eventTriggerer;
}
