private void OnClickAddNode(Vector2 mousePosition)
{
if (nodes == null)
{
nodes = new List <Node>();
}
Rect _rect = new Rect(mousePosition.x, mousePosition.y, nodeWidth, nodeHeight);
nodes.Add(new Node(_rect, nodeStyle, selectedNodeStyle, inPointStyle, outPointStyle, titleStyle, OnClickRemoveNode, this, (highestID + 1)));
highestID++;
GameObject nodeObject = new GameObject();
nodeObject.name = "Generated_Node_" + (highestID);
nodeObject.tag = "NarrativeTrigger";
nodeObject.transform.parent = nodesParent.transform;
nodeObject.AddComponent <BoxCollider>();
nodeObject.AddComponent <TriggerNodeInfo>();
nodeObject.GetComponent <BoxCollider>().size = new Vector3(10, 10, 1);
nodeObject.GetComponent <BoxCollider>().isTrigger = true;
TriggerNodeInfo script = nodeObject.GetComponent <TriggerNodeInfo>();
Node currentNode = nodes[nodes.Count - 1];
script.SaveTriggerData(currentNode.rect, currentNode.ID, currentNode.title, currentNode.showAudio, currentNode.playedAudioClips, currentNode.delays, null, currentNode.pathType, currentNode.scrollViewVector, currentNode.worldPosition);
sceneItems.Add(script);
}
public void LoadTriggerInfo(TriggerNodeInfo trig)
{
if (trig.ID != 1)
{
trig.gameObject.SetActive(false);
inactiveTriggers.Add(trig);
}
else
{
trig.gameObject.SetActive(true);
trig.hasBeenActivated = true;
activeTriggers.Add(trig);
}
}
public void EnableTriggers(List <int> triggerIDs)
{
if (activeTriggers.Count > 0)
{
DisableAllTriggers();
}
foreach (int id in triggerIDs)
{
TriggerNodeInfo foundTrigger = inactiveTriggers.Find(x => x.ID == id);
if (!foundTrigger.hasBeenActivated)
{
foundTrigger.gameObject.SetActive(true);
foundTrigger.hasBeenActivated = true;
activeTriggers.Add(foundTrigger);
inactiveTriggers.Remove(foundTrigger);
}
}
}
private void SaveData()
{
foreach (Node _node in nodes)
{
TriggerNodeInfo script = sceneItems.Where(t => t.ID == _node.ID).First();
GameObject obj = script.gameObject;
obj.name = "Generated_Node_" + script.ID; //The name shows the node ID to make it easier.
List <Vector2> v2Cons = null;
if (_node.nodeCons.Count > 0)
{
v2Cons = new List <Vector2>();
foreach (Connection con in _node.nodeCons)
{
v2Cons.Add(new Vector2(con.inPoint.ID, con.outPoint.ID));
}
}
script.SaveTriggerData(_node.rect, _node.ID, _node.title, _node.showAudio, _node.playedAudioClips, _node.delays, v2Cons, _node.pathType, _node.scrollViewVector, _node.worldPosition);
}
ConnectionsManager conManager = GetConnectionManager();
List <ConnectionInfo> conList = new List <ConnectionInfo>();
foreach (Connection con in connections)
{
conList.Add(new ConnectionInfo(con.inPoint.ID, con.outPoint.ID, con.connectionType));
}
conManager.SaveConnections(conList);
//When the nodes and connections get saved, save the scene too to make sure everything is saved.
string[] path = EditorSceneManager.GetActiveScene().path.Split(char.Parse("/"));
path[path.Length - 1] = path[path.Length - 1];
bool saveOK = EditorSceneManager.SaveScene(EditorSceneManager.GetActiveScene(), string.Join("/", path));
Debug.Log("Saved the Nodes and the Scene " + (saveOK ? "Sucessfully" : "Error!"));
nextSave = (float)EditorApplication.timeSinceStartup + saveTime;
}
private void LoadData()
{
//Objects can only be loaded when the have the correct tag.
List <GameObject> loadedObjects = GameObject.FindGameObjectsWithTag("NarrativeTrigger").ToList();
List <GameObject> objectsToRemove = new List <GameObject>();
//The triggers need a parent in the scene, that way it does not get messy in the scene. (This can be changed to a different tag etc).
nodesParent = GameObject.FindGameObjectWithTag("ObjectsParent");
if (nodesParent == null)
{
nodesParent = new GameObject();
nodesParent.name = "GeneratedTriggers";
nodesParent.tag = "ObjectsParent";
}
//Every gamobject that gets loaded in must have a TriggerNodeInfo script. Otherwise there's no data to be loaded.
foreach (GameObject obj in loadedObjects)
{
TriggerNodeInfo tempScript = obj.GetComponent <TriggerNodeInfo>();
if (tempScript != null)
{
sceneItems.Add(tempScript);
}
else
{
objectsToRemove.Add(obj);
}
}
if (objectsToRemove.Count > 0)
{
Debug.LogWarning("WARNING: Some gameobjects with the tag NarrativeTrigger don't have a TriggerNodeInfo script. Please fix or remove those!");
}
if (nodes == null)
{
nodes = new List <Node>();
}
//For every node we load in the data and create a new node.
foreach (TriggerNodeInfo info in sceneItems)
{
Node tempNode = new Node(info.rect, nodeStyle, selectedNodeStyle, inPointStyle, outPointStyle, titleStyle, OnClickRemoveNode, this, nodesCreated);
//We need to update the highest node id to make sure we dont get duplicate IDs.
if (info.ID > highestID)
{
highestID = info.ID;
}
tempNode.ID = info.ID;
tempNode.title = info.stepDescription;
tempNode.showAudio = info.showAudio;
tempNode.playedAudioClips = info.playedAudioClips;
tempNode.delays = info.delays;
tempNode.pathType = info.pathType;
tempNode.scrollViewVector = info.scrollViewVector;
tempNode.worldPosition = info.transform.position;
nodes.Add(tempNode);
nodesCreated++;
}
//We need the ConnectionManager to load in the connecitions between nodes.
ConnectionsManager conManager = GetConnectionManager();
List <ConnectionInfo> connectionsToRemove = new List <ConnectionInfo>();
if (connections == null)
{
connections = new List <Connection>();
}
if (nodes.Count > 0)
{
if (conManager.connections != null)
{
foreach (ConnectionInfo info in conManager.connections)
{
bool bothNodesExist = false;
Node inPoint = nodes.Where(t => t.ID == info.inPointID).First();
Node outPoint = nodes.Where(t => t.ID == info.outPointID).First();
Connection tempCon = new Connection(inPoint, outPoint, info.connectionType, OnClickRemoveConnection);
if (inPoint != null && outPoint != null)
{
bothNodesExist = true;
}
else
{
connectionsToRemove.Add(info);
}
if (bothNodesExist)
{
//The connection needs to be added to both nodes (This way, in the game it knows which node(s) it needs to enable) and the connection list.
inPoint.AddNewConnection(tempCon);
outPoint.AddNewConnection(tempCon);
connections.Add(tempCon);
}
}
}
}
else
{
//if there are no nodes, we need to clear the connections
connectionsToRemove = conManager.connections;
}
if (connectionsToRemove != null)
{
if (connectionsToRemove.Count > 0)
{
foreach (ConnectionInfo inf in connectionsToRemove)
{
conManager.connections.Remove(inf);
}
connectionsToRemove.Clear();
}
}
}
