public override Ray Snap(Item item, PointerEventData data)
{
Ray ray = AttachPointRay();
ray.origin = UpdateItem(item, data.pointerCurrentRaycast.worldPosition);
ray.direction = -ray.direction;
return ray;
}
public override void RemoveItem(Item item)
{
#if LOG
Debug.Log("RemoveItem "+this.name);
#endif
SplineReplicator replicator = SplineReplicatorList.Find(r => r.Item == item);
SplineReplicatorList.Remove(replicator);
Destroy(replicator);
SetStartEndPoint();
SetColliderSize();
}
public void CallDelegateItemRaycast(Item item, System.Action<Item> action)
{
action(item);
ItemDrop itemDrop = item.GetComponent<ItemDrop>();
if (itemDrop != null)
{
for (int i = 0; i < itemDrop.ChildItemDragList.Count; ++i)
{
CallDelegateItemRaycast(itemDrop.ChildItemDragList[i].GetComponent<Item>(), action);
}
}
}
public override bool ContainsItem(Item item)
{
SplineReplicator replicator = SplineReplicatorList.Find(r => r.Item == item);
if (replicator == null)
{
return false;
}
else
{
return true;
}
}
public override Ray Snap(Item item, PointerEventData data)
{
ItemDrag dragItem = item.GetComponent<ItemDrag>();
if (dragItem.AttachPointArray != null && dragItem.AttachPointArray.Length > 0)
{
for (int i = 0; i < dragItem.AttachPointArray.Length; ++i)
{
if (ItemUtility.TestTagArrays(dragItem.AttachPointArray[i].TagArray, ChildTagArray))
{
return new Ray(transform.position - dragItem.AttachPointArray[i].transform.localPosition, -transform.forward);
}
}
return new Ray(transform.position, -transform.forward);
}
else
{
return new Ray(this.transform.position, -transform.forward);
}
}
/// <summary>
/// Adds the item raycast or updates it if already in list.
/// </summary>
/// <returns> Returns the midpoint of where Item was Added. </returns>
/// <param name="itemRaycast">Item raycast.</param>
/// <param name="hitPoint">Hit point.</param>
public Vector3 UpdateItem(Item item, Vector3 hitPoint)
{
//Retieve or Create a new duplicate data
SplineReplicator replicator = SplineReplicatorList.Find(r => r.Item == item);
SplineReplicatorList.Remove(replicator);
SetStartEndPoint();
Ray lineRay = AttachPointRay();
Vector3 linePoint = Math3D.ProjectPointOnLine(lineRay.origin, lineRay.direction, hitPoint);
InsertReplicator(replicator, linePoint);
SetStartEndPoint();
SetColliderSize();
return replicator.DuplicateRangeMidPoint();
}
public abstract void RemoveItem(Item item);
/// <summary> /// Returns if this snap already contains a given item. /// </summary> /// <returns><c>true</c>, if item was containsed, <c>false</c> otherwise.</returns> /// <param name="item">Item.</param> public abstract bool ContainsItem(Item item);
public abstract void AddItem(Item item);
private int CallDelegateTagFilterItemRaycast(Item item, System.Func<Item,bool> filterAction, System.Action<Item> trueAction, System.Action<Item> falseAction)
{
int trueCount = 0;
if (filterAction(item))
{
trueAction(item);
trueCount = 1;
}
else if (falseAction != null)
{
falseAction(item);
}
ItemDrop itemDrop = item.GetComponent<ItemDrop>();
if (itemDrop != null)
{
for (int i = 0; i < itemDrop.ChildItemDragList.Count; ++i)
{
trueCount += CallDelegateTagFilterItemRaycast(itemDrop.ChildItemDragList[i].GetComponent<Item>(), filterAction, trueAction, falseAction);
}
}
return trueCount;
}
public override bool ContainsItem(Item item)
{
return ChildItemList.Contains(item);
}
public override void AddItem(Item item)
{
SplineReplicator replicator = gameObject.AddComponent<SplineReplicator>();
replicator.Item = item;
SplineReplicatorList.Add(replicator);
}
public bool ContainsItem(Item containedItem)
{
for (int i = 0; i < ItemSnapArray.Length; ++i)
{
if (ItemSnapArray[i].ContainsItem(containedItem))
{
return true;
}
}
return false;
}
public override void RemoveItem(Item item)
{
ChildItemList.Remove(item);
}
/// <summary> /// Gets the point to snap to. /// </summary> public abstract Ray Snap(Item item, PointerEventData data);
private void RemoveUniqueTickRecursive(Item item)
{
Root.UniqueTickDictionary.Remove(item.UniqueTick);
ItemDrop item_Drop = item.GetComponent<ItemDrop>();
if (item_Drop != null)
{
for (int i = 0; i < item_Drop.ItemSnapArray.Length; ++i)
{
Root.UniqueTickDictionary.Remove(item_Drop.ItemSnapArray[i].UniqueTick);
}
}
ItemDrop itemDrop = item.GetComponent<ItemDrop>();//TODO WHY IS THIS TWICE??
if (itemDrop != null)
{
for (int i = 0; i < itemDrop.ChildItemDragList.Count; ++i)
{
RemoveUniqueTickRecursive(itemDrop.ChildItemDragList[i].GetComponent<Item>());
}
}
}
public override void AddItem(Item item)
{
ChildItemList.Add(item);
}