public virtual void OnEndDrag(PointerEventData eventData)
{
if (this.dragIndicator != null)
{
//if (this.moveToFinalPosition)// && this.dragIndicator.CurrentGlowState == ObjectGlowState.Valid)
//{
// this.gameObject.SetActive(false);
//}
if (this.removeOnEnd)
{
this.gameObject.SetActive(false);
this.removeOnEnd = false;
}
this.dragIndicator.GetComponent <CanvasGroup>().blocksRaycasts = true;
this.dragIndicator.gameObject.SetActive(false);
this.dragIndicator = null;
}
}
//private void OnDestroy()
//{
// Debug.Log("destroyed " + name);
// //if (objectPool != null)
// //{
// // //objectPool.DeletePool(true);
// // objectPool = null;
// //}
//}
#region Interface Implementations
public virtual void OnBeginDrag(PointerEventData eventData)
{
GameObject dragObject;
screenPoint = Camera.main.WorldToScreenPoint(this.transform.position);
Vector3 cursorPoint = Camera.main.ScreenToWorldPoint(new Vector3(eventData.position.x, eventData.position.y, screenPoint.z));
Debug.Log("Dragging " + MixtureItem.GetItemId() + "/" + MixtureItem.itemName);
if (MixtureItem == null)
{
Debug.LogError("Unable to generate drag indicator. ScrollListItem not assigned. Did you initialized this object properly?");
}
else if (objectPool.TryGetNextObject(cursorPoint, Quaternion.identity, out dragObject))
{
this.dragIndicator = dragObject.GetComponent <SimulationDragIndicator>();
if (dragIndicator == null)
{
Debug.LogError(dragObject.name + " is not a valid drag indicator.");
return;
}
SpriteRenderer image = dragIndicator.GetComponentInChildren <SpriteRenderer>();
image.sprite = MixtureItem.icon;
dragIndicator.transform.SetParent(this.GetComponentInParent <Canvas>().transform);
PolygonCollider2D collider = dragIndicator.GetComponent <PolygonCollider2D>();
dragIndicator.GetComponent <CanvasGroup>().blocksRaycasts = false;
dragIndicator.GetComponent <SimulationDragIndicator>().SetParents(this.gameObject, MixtureItem);
dragObject.transform.localScale = new Vector3(MixtureItem.Scale, MixtureItem.Scale);
// compensate for offset of screen point to world point
offset = dragIndicator.transform.position - cursorPoint;
}
}
