/// <summary>
/// Update is called once per frame
/// </summary>
void Update()
{
CheckForTest();
switch (currentState)
{
case IceBlockState.Still:
// dont do anything
break;
case IceBlockState.Destroying:
//todo: destroying the iceblock
break;
case IceBlockState.Moving:
transform.position += velocity * Time.deltaTime;
//if this state is moving then do:
//question for finals: how to check for direction, how to normalize a vector, how to smoth move an object
//vector3.dot check for 0, - or + for direction and going over destination
//if direction change, stop moving (and jump to destination if over?)
if (DestinationReached())
{
Debug.Log("DestinationReached!");
currentState = IceBlockState.Still;
transform.position = destinationForSlide;
}
break;
}
}
/// <summary>
/// definies the behavior of the icebock on a push. this function will check if the iceblock should be moving or should be destroyed
/// </summary>
/// <param name="pusherPosition">the position of the object who wants to move the iceblock</param>
public void push(Vector3 pusherPosition)
{
Debug.Log("Push Called!");
if (world == null && worldMockUp != null)
{
// Find info for movement from world;
destinationForSlide = worldMockUp.getDestinationForIceblock(this, pusherPosition);
}
else if (world == null)
{
throw new Exception("You must call \"ThisIsMe\" after creating this object or the movement won't work!");
}
else
{
// Find info for movement from world;
destinationForSlide = world.getDestinationForIceblock(this, pusherPosition);
}
// if destination is the same as position destroy block;
velocity = speedOfIceBlock * (destinationForSlide - transform.position).normalized; // check for 0
currentState = IceBlockState.Moving;
}
public Vector3 GetIceBlock(ref IceBlockState callback)
{
callback = GetIceBlockState; return(GetIceBlockPosition);
}
