private static void SwipeScript_OnSwiped(SwipeParameter swipeParameter)
{
if (selectedPawn != null &&
OnPawnSwiped != null)
{
OnPawnSwiped(selectedPawn, swipeParameter);
Clear();
}
}
protected virtual void InitializeSwipeParamaters()
{
SwipeParamater = new SwipeParameter();
var corners = new Vector3[4];
swipeBounds.GetWorldCorners(corners);
SwipeParamater.StartPositionRange = new Rect(corners[0], corners[2] - corners[0]);
NextFrame.Function(UpdateSwipeParameters);
SwipeParamater.AngleRanges.Add(new AngleRange(-30, 30));
SwipeParamater.AngleRanges.Add(new AngleRange(150, 210));
SwipeParamater.OnSwipeStart += SwipeStart;
SwipeParamater.OnSwipeUpdate += SwipeUpdate;
SwipeParamater.OnSwipeEnd += SwipeEnd;
}
private void PawnScript_OnPawnSwiped(Transform selectedPawn, SwipeParameter swipeParameter)
{
SwapIfNec(selectedPawn, swipeParameter);
}
private void SwapIfNec(Transform selectedPawn, SwipeParameter swipeParameter)
{
var swipeDirection = swipeParameter.direction;
if (!_swipeEnabled || !(selectedPawn != null && swipeDirection != SwipeDirection.None))
{
return;
}
var pawnScript = selectedPawn.gameObject.GetComponent <PawnScript>();
var pawnX = pawnScript.pointX;
var pawnY = pawnScript.pointY;
Transform nearPawn = null;
Transform near2Pawn = null;
int near2PawnX = 0;
int near2PawnY = 0;
if (swipeDirection == SwipeDirection.Left)
{
if (pawnX - 2 < 0)
{
PunchPawn(selectedPawn);
return;
}
nearPawn = _board[pawnX - 1, pawnY];
near2Pawn = _board[near2PawnX = pawnX - 2, near2PawnY = pawnY];
}
else if (swipeDirection == SwipeDirection.Right)
{
if (pawnX + 2 >= BoardSize)
{
PunchPawn(selectedPawn);
return;
}
nearPawn = _board[pawnX + 1, pawnY];
near2Pawn = _board[near2PawnX = pawnX + 2, near2PawnY = pawnY];
}
else if (swipeDirection == SwipeDirection.Up)
{
if (pawnY + 2 >= BoardSize)
{
PunchPawn(selectedPawn);
return;
}
nearPawn = _board[pawnX, pawnY + 1];
near2Pawn = _board[near2PawnX = pawnX, near2PawnY = pawnY + 2];
}
else if (swipeDirection == SwipeDirection.Down)
{
if (pawnY - 2 < 0)
{
PunchPawn(selectedPawn);
return;
}
nearPawn = _board[pawnX, pawnY - 1];
near2Pawn = _board[near2PawnX = pawnX, near2PawnY = pawnY - 2];
}
if (nearPawn != null &&
near2Pawn == null)
{
MoveAndDestroyPawn(selectedPawn, nearPawn, near2PawnX, near2PawnY);
}
else
{
PunchPawn(selectedPawn);
}
}
public void Clear()
{
swipeParameter = new SwipeParameter();
}
