//Paste the copied objects by instantiating them
private void PasteSelection()
{
//Temporary GameObject to enable cloned objects before storing them
GameObject objectClone;
//Reset the current selection
ObjectSelection.Instance.DeselectAll();
//Loop through all of the copied objects
foreach (Transform copiedObject in Instance.copiedObjectsRoot.transform)
{
//Instantiate and enable the cloned object
objectClone = Instantiate(copiedObject.gameObject);
objectClone.SetActive(true);
//Get a reference to the cloned object's MapObject script
MapObject mapObjectScript = objectClone.GetComponent <MapObject>();
//Copy the values of the original map object script
mapObjectScript.CopyValues(copiedObject.GetComponent <MapObject>());
//Add the object to the map and make it selectable
AddObjectToMap(objectClone, mapObjectScript);
ObjectSelection.Instance.SelectObject(objectClone);
}
//Once the selection is pasted, change the tool type to translate
ToolButtonManager.SetTool(Tool.Translate);
//Notify listeners that the copied objects were pasted at the end of the frame
StartCoroutine(InvokeOnPaste());
}
//Copy a selection by cloning all of the selected objects and storing them
private void CopySelection()
{
//Get a reference to the list of selected objects
HashSet <GameObject> selectedObjects = ObjectSelection.Instance.GetSelection();
//If there aren't any objects to copy, return
if (selectedObjects.Count == 0)
{
return;
}
//Destroy any previously copied objects
foreach (Transform copiedObject in Instance.copiedObjectsRoot.transform)
{
Destroy(copiedObject.gameObject);
}
//Temporary GameObject to disable cloned objects before storing them
GameObject objectClone;
//Clone each selected object and save it in the copied objects list
foreach (GameObject mapObject in selectedObjects)
{
//Instantiate and disable the copied objects
objectClone = Instantiate(mapObject);
objectClone.SetActive(false);
//Get a reference to the cloned object's MapObject script
MapObject mapObjectScript = objectClone.GetComponent <MapObject>();
//Copy the values of the original map object script
mapObjectScript.CopyValues(mapObject.GetComponent <MapObject>());
//Set the object as the child of the copied objects root
objectClone.transform.parent = Instance.copiedObjectsRoot.transform;
}
selectionCopied = true;
}
