public void OnEvent(TouchPoint touchPoint)
{
Vector3 screenPosition = RawTouchPosToCanvasCoords(touchPoint.GetPosition());
int touchID = touchPoint.GetID();
//Debug.Log(touchPoint.GetPosition() + " " + touchPoint.GetID() + " " + touchPoint.GetGesture());
if (!touchList.ContainsKey(touchID))
{
if (touchPoint.GetGesture() == EventBase.Type.Down)
{
GameObject visualMarker = Instantiate(touchPointPrefab);
visualMarker.name = "TouchPoint " + touchID;
visualMarker.transform.SetParent(transform);
// Update position with new touch data
visualMarker.transform.position = screenPosition;
visualMarker.transform.localScale = Vector3.one * 10;
touchPoint.SetObjectTouched(visualMarker);
touchPoint.Update(screenPosition, EventBase.Type.Down);
touchList.Add(touchID, touchPoint);
}
}
else
{
if (touchPoint.GetGesture() == EventBase.Type.Move)
{
// Get the existing touch data
TouchPoint existingTouchPoint = (TouchPoint)touchList[touchID];
GameObject visualMarker = existingTouchPoint.GetObjectTouched();
// Update position with new touch data
visualMarker.transform.position = RawTouchPosToCanvasCoords(touchPoint.GetPosition());
visualMarker.transform.localScale = Vector3.one * 10;
existingTouchPoint.Update(screenPosition, EventBase.Type.Move);
touchList[touchID] = existingTouchPoint;
}
else if (touchPoint.GetGesture() == EventBase.Type.Up)
{
// Get the existing touch data
TouchPoint existingTouchPoint = (TouchPoint)touchList[touchID];
GameObject visualMarker = existingTouchPoint.GetObjectTouched();
existingTouchPoint.Update(screenPosition, EventBase.Type.Up);
// Remove the TouchPoint
Destroy(visualMarker);
touchList.Remove(touchID);
}
}
}