/// <summary>
/// Checks if there is a CellBehavior implementing
/// IMinecartInteracter in the direction that is passed. If
/// there is one, true is returned.
///
/// If null is passed for rotation, the cell the cart is on is
/// checked.
/// <returns></returns>
private bool checkForInteractor(Rotation rotation)
{
Position p = rotation == null ? this.position : this.position + rotation;
if (this.world.isOutOfBounds(p))
{
return(false);
}
CellState adjacentState = this.world.getCellState(p);
if (adjacentState != null && adjacentState.behavior is IMinecartInteractor)
{
IMinecartInteractor cartInteracter = (IMinecartInteractor)adjacentState.behavior;
if (cartInteracter.shouldCartInteract(this))
{
this.cartInteractor = cartInteracter;
return(true);
}
}
return(false);
}
public void release()
{
this.cartInteractor = null;
}
