private void HandlePushEvent(SkeletonPoint pt, bool isPlayerOne)
{
if (selectingBall)
{
return;
}
SeesawObject pushedBall = null;
PointCanvas ballHolder = null;
var heldBalls = isPlayerOne ? game.PlayerOneHeldBalls : game.PlayerTwoHeldBalls;
var ballHolders = isPlayerOne ? _playerOneBallHolders : _playerTwoBallHolders;
foreach (var holder in ballHolders)
{
Rect rect = holder.GetBoundaryRect();
if (rect.Contains(pt.To2DPoint()))
{
if (holder.Children.Count > 0)
{
pushedBall = (SeesawObject)holder.Children[0];
ballHolder = holder;
}
}
}
if (pushedBall != null)
{
int index = heldBalls.IndexOf(pushedBall);
HitBall(index, new Vector(0, 0), isPlayerOne);
}
}
/// <summary>
/// Adds a ball to the balance
/// </summary>
/// <param name="ball"></param>
/// <param name="leftSide"></param>
public void AddBallToBalance(SeesawObject ball, bool leftSide)
{
if (leftSide)
{
LeftBalanceBalls.Add(ball);
}
else
{
RightBalanceBalls.Add(ball);
}
}
/// <summary>
/// Pushes a ball from the HeldBalls section in the assumption that it'll trigger an animation
/// </summary>
/// <param name="ball">The ball to remove</param>
public bool PushBall(SeesawObject ball)
{
if (ball == null)
{
return(false);
}
int ballOneIdx = this.PlayerOneHeldBalls.IndexOf(ball);
int ballTwoIdx = this.PlayerTwoHeldBalls.IndexOf(ball);
if (ballOneIdx > -1)
{
this.PlayerOneHeldBalls[ballOneIdx] = null;
}
else if (ballTwoIdx > -1)
{
this.PlayerTwoHeldBalls[ballTwoIdx] = null;
}
else
{
return(false);
}
return(true);
}
