public void DuplicateComponent()
{
List <GameObject> cloneComponents = new List <GameObject>();
List <GameObject> cloneLines = new List <GameObject>();
// Get all game objects and find the top-left and bottom-right most components
foreach (GameObject objectSelected in SelectObject.SelectedObjects)
{
if (objectSelected.tag.Equals("ActiveItem") || objectSelected.tag.Equals("ActiveNode"))
{
// Instantiate new copy GameObject
GameObject copy =
(GameObject)Instantiate(objectSelected, objectSelected.transform.position, objectSelected.transform.rotation);
copy.GetComponent <GUICircuitComponent>()
.CopyValues(objectSelected.GetComponent <GUICircuitComponent>());
copy.transform.FindChild("SelectionBox").GetComponent <SpriteRenderer>().enabled = false;
// Clear connections of component's Plus and Minus connectors
Connectable[] connectableScripts = copy.GetComponentsInChildren <Connectable>();
foreach (Connectable connectableScript in connectableScripts)
{
connectableScript.Connected.Clear();
}
// Add newly created clone to the list of clones
cloneComponents.Add(copy);
}
}
// Duplicate each line and interconnect clone objects
foreach (GameObject line in SelectObject.SelectedLines)
{
GameObject duplicateLine = Instantiate(line);
duplicateLine.GetComponent <Line>().KeepColiders();
// Set the Begin of the duplicated line
GameObject beginComponent = line.GetComponent <Line>().Begin.transform.parent.gameObject;
// Get the index of Connector among component children
int beginChildConnectorIndex = -1;
GameObject beginConnector = line.GetComponent <Line>().Begin;
for (int i = 0; i < beginComponent.transform.childCount; i++)
{
if (beginComponent.transform.GetChild(i).gameObject.GetInstanceID() == beginConnector.GetInstanceID())
{
beginChildConnectorIndex = i;
}
}
// Get index of component in the List of SelectedObjects
int beginComponentIndex = SelectObject.SelectedObjects.IndexOf(beginComponent);
GameObject cloneBegin = cloneComponents[beginComponentIndex];
duplicateLine.GetComponent <Line>().Begin = cloneBegin.transform.GetChild(beginChildConnectorIndex).gameObject;
// Set the End of the duplicated line
GameObject endComponent = line.GetComponent <Line>().End.transform.parent.gameObject;
// Get the index of Connector among component children
int endChildConnectorIndex = -1;
GameObject endConnector = line.GetComponent <Line>().End;
for (int i = 0; i < endComponent.transform.childCount; i++)
{
if (endComponent.transform.GetChild(i).gameObject.GetInstanceID() == endConnector.GetInstanceID())
{
endChildConnectorIndex = i;
}
}
// Get index of component in the List of SelectedObjects
int endComponentIndex = SelectObject.SelectedObjects.IndexOf(endComponent);
GameObject cloneEnd = cloneComponents[endComponentIndex];
duplicateLine.GetComponent <Line>().End = cloneEnd.transform.GetChild(endChildConnectorIndex).gameObject;
// Add references of each other to both newly connected connectors of the duplicated objects
duplicateLine.GetComponent <Line>().Begin.GetComponent <Connectable>().AddConnected(duplicateLine.GetComponent <Line>().End);
duplicateLine.GetComponent <Line>().End.GetComponent <Connectable>().AddConnected(duplicateLine.GetComponent <Line>().Begin);
duplicateLine.GetComponent <Line>().Begin.GetComponent <Connector>().ConnectedConnectors.Add(duplicateLine.GetComponent <Line>().End.GetComponent <Connector>());
duplicateLine.GetComponent <Line>().End.GetComponent <Connector>().ConnectedConnectors.Add(duplicateLine.GetComponent <Line>().Begin.GetComponent <Connector>());
// Add new line to the list of duplicated lines
cloneLines.Add(duplicateLine);
}
SelectObject selectionComponent = GameObject.Find("Canvas").GetComponent <SelectObject>();
selectionComponent.DeselectObject();
selectionComponent.DeselectLine();
SelectObject.AddItemsToSelection(cloneComponents);
SelectObject.AddLinesToSelection(cloneLines);
// Check for collisions - duplicated are placed on the same position as their originals so there MUST BE a collision
GetComponent <Draggable>().Colision();
UndoAction undoAction = new UndoAction();
foreach (GameObject objectSelected in SelectObject.SelectedObjects)
{
if (objectSelected.tag.Equals("ActiveItem") || objectSelected.tag.Equals("ActiveNode"))
{
GUICircuitComponent component = objectSelected.GetComponent <GUICircuitComponent>();
List <float> prop = new List <float>();
prop.Add((float)1.0);
prop.Add((float)component.GetId());
prop.Add((float)objectSelected.gameObject.transform.GetChild(0).GetComponent <Connectable>().GetID());
prop.Add((float)objectSelected.gameObject.transform.GetChild(1).GetComponent <Connectable>().GetID());
CreateDeleteCompChange change = new CreateDeleteCompChange();
change.SetPosition(objectSelected.transform.position);
change.SetChange(prop);
change.SetType(objectSelected.gameObject.GetComponent <GUICircuitComponent>().GetType());
change.RememberConnectorsToFirst(objectSelected.gameObject.transform.GetChild(0).GetComponent <Connectable>().Connected);
change.RememberConnectorsToSecond(objectSelected.gameObject.transform.GetChild(1).GetComponent <Connectable>().Connected);
undoAction.AddChange(change);
}
}
GUICircuitComponent.globalUndoList.AddUndo(undoAction);
}
