/// <summary>
/// Callback to place an object
/// </summary>
public void PlaceObject()
{
GameObject obj = GameObject.Instantiate(PrefabToPlace);
if (obj != null)
{
obj.transform.position = PlaceObjectStart.transform.position;
FingersPanRotateScaleComponentScript moveScript = obj.GetComponent <FingersPanRotateScaleComponentScript>();
if (moveScript != null)
{
moveScript.StateUpdated.AddListener(PlacedObjectGestureCallback);
}
}
}
private void LongPressGestureUpdated(DigitalRubyShared.GestureRecognizer r)
{
FingersPanRotateScaleComponentScript.StartOrResetGesture(r, BringToFront, Camera, gameObject, spriteRenderer, GestureRecognizerComponentScriptBase.GestureObjectMode.RequireIntersectWithGameObject);
if (r.State == GestureRecognizerState.Began)
{
transform.localScale *= DragScale;
panZ = Camera.WorldToScreenPoint(transform.position).z;
panOffset = transform.position - Camera.ScreenToWorldPoint(new Vector3(r.FocusX, r.FocusY, panZ));
if (DragStarted != null)
{
DragStarted.Invoke(this, System.EventArgs.Empty);
}
}
else if (r.State == GestureRecognizerState.Executing)
{
Vector3 gestureScreenPoint = new Vector3(r.FocusX, r.FocusY, panZ);
Vector3 gestureWorldPoint = Camera.ScreenToWorldPoint(gestureScreenPoint) + panOffset;
if (rigidBody != null)
{
rigidBody.MovePosition(gestureWorldPoint);
}
else if (rigidBody2D != null)
{
rigidBody2D.MovePosition(gestureWorldPoint);
}
else
{
transform.position = gestureWorldPoint;
}
if (DragUpdated != null)
{
DragUpdated.Invoke(this, System.EventArgs.Empty);
}
}
else if (r.State == GestureRecognizerState.Ended)
{
transform.localScale /= DragScale;
if (spriteRenderer != null && BringToFront)
{
spriteRenderer.sortingOrder = startSortOrder;
}
if (DragEnded != null)
{
DragEnded.Invoke(this, System.EventArgs.Empty);
}
}
}