public void OnBeginDrag(PointerEventData eventData)
{
if (eventData.button != PointerEventData.InputButton.Left)
{
return;
}
GameObject propertiesContainer = GameObject.Find("PropertiesWindowContainer");
EditObjectProperties script = propertiesContainer.GetComponent <EditObjectProperties>();
// Deselect selected item first.
if (SelectObject.SelectedObjects.Count != 0 && !SelectObject.SelectedObjects.Contains(this.gameObject))
{
//deselect item
GameObject item = GameObject.Find("Canvas");
item.GetComponent <SelectObject>().DeselectObject();
// Deselect line
GameObject line = GameObject.Find("Line(Clone)");
if (line != null)
{
GameObject.Find("Canvas").GetComponent <SelectObject>().DeselectLine();
}
}
else if (SelectObject.SelectedObjects.Count > 1 && SelectObject.SelectedObjects.Contains(this.gameObject))
{
// Setting starting positions for every selected elements
_mousePos = Camera.main.ScreenToWorldPoint(eventData.position);
foreach (GameObject objectSelected in SelectObject.SelectedObjects)
{
_itemPoss.Add(objectSelected.transform.position);
}
}
//deselect line
else
{
GameObject line = GameObject.Find("Line(Clone)");
if (line != null)
{
GameObject.Find("Canvas").GetComponent <SelectObject>().DeselectLine();
}
}
// Setting starting posiitons.
_mousePos = Camera.main.ScreenToWorldPoint(eventData.position);
_itemPos = this.gameObject.transform.position;
// ToolboxItemActive tagged GameObjects are used to generate new instances for the working panel.
if (this.gameObject.tag == "Arrow" && this.gameObject.transform.parent.tag != "ToolboxItemActive")
{
_arrow = this.gameObject;
_arrowPos = new Vector2(this.gameObject.transform.parent.transform.position.x, _arrow.transform.position.y);
_connectorPotentiometer = this.gameObject.transform.parent.gameObject.transform.FindChild("PlusConnector").gameObject;
_connectorPotentiometerPos = new Vector2(this.gameObject.transform.parent.transform.position.x, _connectorPotentiometer.transform.position.y);
}
else if ((this.gameObject.tag == "Arrow" && this.gameObject.transform.parent.tag == "ToolboxItemActive") ||
this.gameObject.tag == "ToolboxItemActive")
{
// Debug.Log(this.gameObject.transform.parent);
GameObject item = this.gameObject;
if (this.gameObject.transform.parent.tag == "ToolboxItemActive")
{
item = item.gameObject.transform.parent.gameObject;
}
tbitem = true;
item.gameObject.tag = "ActiveItem";
// Awake() function of every script is called when GameObject is instatiated. We need it to be instantiated as ActiveItem.
_draggingItem = Instantiate(item.gameObject);
item.gameObject.tag = "ToolboxItemActive";
_draggingItem.tag = "ActiveItem";
_draggingItem.layer = 8; //Name of 8th layer is ActiveItem
_draggingItem.transform.localScale = new Vector3(1, 1, 0);
_draggingItem.GetComponent <SpriteRenderer>().enabled = true;
_draggingItem.GetComponent <SpriteRenderer>().sortingLayerName = "ActiveItem";
for (int i = 0; i < _draggingItem.transform.childCount; i++)
{
_draggingItem.transform.GetChild(i).GetComponent <SpriteRenderer>().sortingLayerName = "ActiveItem";
_draggingItem.transform.GetChild(i).GetComponent <SpriteRenderer>().enabled = true;
_draggingItem.transform.GetChild(i).gameObject.layer = 8;
}
// Newly created component needs to be selected otherwise an error will occur
SelectObject.AddItemToSelection(_draggingItem);
UndoAction undoAction = new UndoAction();
GUICircuitComponent component = _draggingItem.GetComponent <GUICircuitComponent>();
List <float> prop = new List <float>();
prop.Add((float)1.0);
prop.Add((float)component.GetId());
prop.Add((float)_draggingItem.gameObject.transform.GetChild(0).GetComponent <Connectable>().GetID());
prop.Add((float)_draggingItem.gameObject.transform.GetChild(1).GetComponent <Connectable>().GetID());
CreateDeleteCompChange change = new CreateDeleteCompChange();
change.SetPosition(_draggingItem.transform.position);
change.SetChange(prop);
change.SetType(_draggingItem.gameObject.GetComponent <GUICircuitComponent>().GetType());
change.RememberConnectorsToFirst(_draggingItem.gameObject.transform.GetChild(0).GetComponent <Connectable>().Connected);
change.RememberConnectorsToSecond(_draggingItem.gameObject.transform.GetChild(1).GetComponent <Connectable>().Connected);
undoAction.AddChange(change);
GUICircuitComponent.globalUndoList.AddUndo(undoAction);
}
else if (this.gameObject.tag == "Node")
{
_draggingItem = Instantiate(this.gameObject);
_draggingItem.tag = "ActiveNode";
_draggingItem.layer = 8; //Name of 8th layer is ActiveItem
_draggingItem.transform.localScale = new Vector3(1, 1, 0);
_draggingItem.GetComponent <SpriteRenderer>().enabled = true;
_draggingItem.GetComponent <SpriteRenderer>().sortingLayerName = "ActiveItem";
for (int i = 0; i < _draggingItem.transform.childCount; i++)
{
_draggingItem.transform.GetChild(i).GetComponent <SpriteRenderer>().sortingLayerName = "ActiveItem";
_draggingItem.transform.GetChild(i).GetComponent <SpriteRenderer>().transform.localScale = new Vector3(1, 1, 0);
_draggingItem.transform.GetChild(i).GetComponent <SpriteRenderer>().enabled = true;
_draggingItem.transform.GetChild(i).gameObject.layer = 8;
}
// Newly created component needs to be selected otherwise an error will occur
SelectObject.AddItemToSelection(_draggingItem);
}
else if (SelectObject.SelectedObjects.Count == 0 || SelectObject.SelectedObjects.Count == 1 && SelectObject.SelectedObjects[0] == this.gameObject)
{
_draggingItem = this.gameObject;
if (SelectObject.SelectedObjects.Count == 0)
{
// Select new object.
SelectObject.SelectedObjects.Add(_draggingItem);
_draggingItem.GetComponent <SelectObject>().SelectionBox.GetComponent <SpriteRenderer>().enabled = true;
}
// Clear the Properties Window
script.Clear();
// Call the script from component that fills the Properties Window
GUICircuitComponent componentScript = _draggingItem.GetComponent <GUICircuitComponent>();
componentScript.GetProperties();
}
_tbu.EnableToolbarButtons();
}
