public override void OnInspectorGUI()
{
GUILayout.BeginVertical();
GUILayout.Label("Path Information", EditorStyles.boldLabel);
GUILayout.Label("Number of Nodes: " + Graph.NodeCount);
GUILayout.Label("Root ID: " + Graph.graph[0].ID);
GUILayout.Label("Root Position : " + Graph.graph[0].position);
GUILayout.Label("Neighbors: ", EditorStyles.boldLabel);
for (int j = 0; j < Graph.graph.Count; j++)
{
GUILayout.Label("Node #" + Graph.graph[j].ID + " at: " + Graph.graph[j].position, EditorStyles.boldLabel);
for (int i = 0; i < Graph.graph[j].neighbors.Count; i++)
{
GUILayout.Label("Node " + Graph.graph[j].neighbors[i].ID + " at: " + Graph.graph[j].neighbors[i].position);
}
}
if (GUILayout.Button("Add Node"))
{
Graph.AddNodes(1);
Graph.GetNodeList()[Graph.NodeCount - 1].position = _target.transform.position + new Vector3(1, 0, 0);
Graph.ConnectNodes(0, Graph.NodeCount - 1, 1);
GameObject tempObj = new GameObject("");
tempObj.transform.position = _target.transform.position + new Vector3(1, 0, 0);
pathNodeContainer tempNode = tempObj.AddComponent(typeof(pathNodeContainer)) as pathNodeContainer;
tempNode.Node = Graph.GetNodeList()[Graph.NodeCount - 1];
tempNode.GenerateName();
tempObj.transform.parent = _target.transform;
}
Graph.graph[0].position = _target.transform.position;
GUILayout.EndVertical();
}
void Update()
{
if (CurrentDistanceNodeIDInt != DistanceNodeIDInt)
{
CurrentDistanceNodeIDInt = DistanceNodeIDInt;
GetDistances();
}
if (CurrentPathRootNodeIDInt != PathRootNodeIDInt || CurrentPathEndNodeIDInt != PathEndNodeIDInt)
{
CurrentPathRootNodeIDInt = PathRootNodeIDInt;
CurrentPathEndNodeIDInt = PathEndNodeIDInt;
GetPaths();
}
if (cam == null)
{
cam = GameObject.FindGameObjectWithTag("MainCamera").GetComponent(typeof(Camera)) as Camera;
}
if (!GUIMouseOver())
{
GetPoint();
if (PlaceNodes && Input.GetMouseButtonDown(0))
{
Nodes.Add(GameObject.CreatePrimitive(PrimitiveType.Sphere));
Nodes[Nodes.Count - 1].transform.position = NodePoint;
Nodes[Nodes.Count - 1].name = (Nodes.Count - 1).ToString();
Nodes[Nodes.Count - 1].layer = 13;
Labels.Add(Instantiate(Textmesh) as GameObject);
Labels[Labels.Count - 1].transform.position = (NodePoint);
tempMesh = Labels[Labels.Count - 1].GetComponent(typeof(TextMesh)) as TextMesh;
tempMesh.text = (Labels.Count - 1).ToString();
tempMesh.color = Color.white;
testGraph.AddNodes(1);
GetDistances();
}
if (ConnectNodes)
{
if (Input.GetMouseButtonDown(0))
{
A = IDPoint;
}
if (ConnectNodes && Input.GetMouseButtonUp(0))
{
B = IDPoint;
}
if (A == B)
{
A = -1;
B = -1;
}
}
if (A >= 0 && B >= 0 && B != A)
{
testGraph.ConnectNodes(A, B, weightF);
bool copy = false;
int index = 0;
foreach (GameObject obj in Lines)
{
if (obj.name.Contains(A + " to " + B + " Connection") || obj.name.Contains(B + " to " + A + " Connection"))
{
copy = true;
break;
}
index++;
copy = false;
}
if (copy == false)
{
Lines.Add(new GameObject(A + " to " + B + " Connection"));
Text.Add(Instantiate(Textmesh) as GameObject);
LineRenderer tempLine = Lines[Lines.Count - 1].AddComponent(typeof(LineRenderer)) as LineRenderer;
tempLine.GetComponent <Renderer>().material = LineBlack;
tempLine.SetWidth(0.3f, 0.3f);
tempLine.SetPosition(0, Nodes[A].transform.position);
tempLine.SetPosition(1, Nodes[B].transform.position);
Text[Text.Count - 1].transform.position = (Nodes[A].transform.position + Nodes[B].transform.position) / 2;
tempMesh = Text[Text.Count - 1].GetComponent(typeof(TextMesh)) as TextMesh;
tempMesh.text = weightF.ToString();
tempMesh.color = Color.red;
GetDistances();
}
else
{
tempMesh = Text[index].GetComponent(typeof(TextMesh)) as TextMesh;
tempMesh.text = weightF.ToString();
GetDistances();
}
GetPaths();
Debug.Log("Connect:" + A + " to " + B);
A = -1;
B = -1;
}
}
}
public override void OnInspectorGUI()
{
GraphContainer = _target.transform.parent.GetComponent(typeof(SimpleAIGraphContainer)) as SimpleAIGraphContainer;
if (_target.Node != Graph.GetNodeList()[_target.Node.ID])
{
_target.Node = Graph.GetNodeList()[_target.Node.ID];
}
GUILayout.BeginVertical();
if (_target.Node != null)
{
GUILayout.Label("Node Information", EditorStyles.boldLabel);
GUILayout.Label("ID: " + _target.Node.ID);
GUILayout.BeginHorizontal();
GUILayout.Label("Passthrough?: ");
if (_target.Node.passThrough)
{
if (GUILayout.Button("True"))
{
_target.Node.passThrough = false;
}
}
else
{
if (GUILayout.Button("False"))
{
_target.Node.passThrough = true;
}
}
GUILayout.EndHorizontal();
GUILayout.Label("Position: " + _target.Node.position);
GUILayout.Label("Neighbors: ", EditorStyles.boldLabel);
for (int i = 0; i < _target.Node.neighbors.Count; i++)
{
GUILayout.Label("Node " + _target.Node.neighbors[i].ID);
}
}
_target.Node.position = _target.transform.position;
if (GUILayout.Button("Add Node") && GraphContainer != null)
{
Graph.AddNodes(1);
Graph.GetNodeList()[GraphContainer.GetGraph().NodeCount - 1].position = _target.transform.position + new Vector3(1, 0, 0);
Graph.ConnectNodes(_target.Node.ID, Graph.NodeCount - 1, 1);
Graph.ConnectNodes(Graph.NodeCount - 1, _target.Node.ID, 1);
GameObject tempObj = new GameObject("");
tempObj.transform.position = _target.transform.position + new Vector3(1, 0, 0);
pathNodeContainer tempNode = tempObj.AddComponent(typeof(pathNodeContainer)) as pathNodeContainer;
tempNode.Node = Graph.GetNodeList()[Graph.NodeCount - 1];
tempNode.GenerateName();
tempObj.transform.parent = GraphContainer.transform;
}
if (GUILayout.Button("Merge Closest Node") && GraphContainer != null)
{
int closestID = _target.Node.ID;
float minDist = Mathf.Infinity;
for (int i = 0; i < Graph.NodeCount; i++)
{
float dist = Vector3.Distance(Graph.GetNodeList()[i].position, _target.transform.position);
if (dist < minDist && Graph.GetNodeList()[i].ID != _target.Node.ID)
{
minDist = dist;
closestID = Graph.GetNodeList()[i].ID;
}
}
if (closestID != _target.Node.ID)
{
if (EditorUtility.DisplayDialog("Merge nodes?", "The closest node is node " + closestID + ", would you like to merge these nodes together?", "Merge", "Cancel"))
{
GraphContainer.MergeNodes(_target.Node.ID, closestID);
destroyMe = true;
}
}
}
if (GUILayout.Button("Delete Node") && GraphContainer != null)
{
if (EditorUtility.DisplayDialog("Delete Selected Node?", "Are you sure you want to delete node " + _target.Node.ID + "?", "Delete", "Cancel"))
{
GraphContainer.DeleteNode(_target.Node.ID);
destroyMe = true;
}
}
GUILayout.EndVertical();
if (destroyMe)
{
DestroyImmediate(_target.gameObject);
}
}
