private void Snapsnapable(ISnapPoint selected, ISnapPoint target)
{
Transform selectedSnapPoint = selected.GetTransform();
Transform selectedSnapable = selectedSnapPoint.parent;
Transform selectedShapeContainer = selectedSnapable.parent;
Transform targetSnapPoint = target.GetTransform();
Transform targetSnapable = targetSnapPoint.parent;
Transform targetShapeContainer = targetSnapable.parent;
float xOffset = selectedSnapPoint.position.x - selectedSnapable.position.x;
float yOffset = selectedSnapPoint.position.y - selectedSnapable.position.y;
Vector2 targetPosition = new Vector2(targetSnapPoint.position.x - xOffset, targetSnapPoint.position.y - yOffset);
Vector2 startPos = selectedSnapable.position;
float xOffsetTotal = startPos.x - targetPosition.x;
float yOffsetTotal = startPos.y - targetPosition.y;
//Move to target BlockContainer
foreach (ISnapable snapable in selectedShapeContainer.GetComponentsInChildren <ISnapable>())
{
Transform shape = snapable.Transform;
shape.parent = targetShapeContainer;
Vector3 position = shape.position;
position = new Vector2(position.x - xOffsetTotal, position.y - yOffsetTotal);
shape.position = position;
}
targetShapeContainer.GetComponent <IShapeContainer>().PrepareStart();
//Destroy old Container
selectedShapeContainer.GetComponent <IShapeContainer>().Destroy();
_snapForest.Join(
selected.GetTransform().parent.GetComponent <Snapable>(),
target.GetTransform().parent.GetComponent <Snapable>()
);
//Deactivates used Snapables
selected.SetSnapped();
target.SetSnapped();
if (_snapSound == null)
{
PrepareSnapSound( );
}
_snapSound.Play();
}
private void TrySnap(ISnapable snapable)
{
List <ISnapPoint> snapPoints = snapable.GetSnapPoints();
foreach (ISnapPoint snapPoint in snapPoints)
{
ISnapPoint targetSnapPoint = snapPoint.GetTriggeredSnapable();
if (targetSnapPoint != null && snapPoint.GetTransform().parent.parent != targetSnapPoint.GetTransform().parent.parent)
{
Snapsnapable(snapPoint, targetSnapPoint);
return;
}
}
}
