private List <Tuple <IPhysicalEntity, IPhysicalEntity> > ComputeCollisionPairs(
out List <Vector2> collisionPositions, List <IPhysicalEntity> collisionGroup,
float firstCollidingTime)
{
// make a minimal step forward. There is a collision in the next minimal time step - resolve that collision
List <Vector2> positions = GetPositions(collisionGroup);
MoveCollisionGroup(collisionGroup, firstCollidingTime);
collisionPositions = GetPositions(collisionGroup);
List <IPhysicalEntity> objectsInCollision =
collisionGroup.Where(m_collisionChecker.Collides).ToList();
List <Tuple <IPhysicalEntity, IPhysicalEntity> > collidingCouples =
CollisionChecker.CollidingCouples(objectsInCollision);
SetPositions(collisionGroup, positions);
return(collidingCouples);
}
private void InitPhysics()
{
Physics = new Physics.Physics();
IMovementPhysics movementPhysics = new MovementPhysics();
ICollisionChecker collisionChecker = new CollisionChecker(Atlas);
// TODO MICHAL: setter for physics implementation
/*
m_collisionResolver = new NaiveCollisionResolver(collisionChecker, movementPhysics);
/*/
m_collisionResolver = new MomentumCollisionResolver(collisionChecker, movementPhysics);
//*/
//Log.Instance.Debug("World.ToyWorldCore.ToyWorld: Loading Successful");
}
