public void Draw(int id)
{
// Init available params
AvailableParameters = new Dictionary <Parameter.PARAM_TYPE, List <NodeParam> >();
foreach (var val in Enum.GetValues(typeof(Parameter.PARAM_TYPE)))
{
AvailableParameters.Add((Parameter.PARAM_TYPE)val, new List <NodeParam>());
}
g_ScrollPosition = GUILayout.BeginScrollView(g_ScrollPosition);
GUILayout.BeginHorizontal("Box");
GUILayout.Label(new GUIContent("Parameters"));
GUILayout.FlexibleSpace();
if (GUILayout.Button(new GUIContent("+")))
{
AddParameter();
}
GUILayout.EndHorizontal();
// Draw Parameters
if (Parameters.Count > 0)
{
NodeParam toRemove = null;
GUILayout.BeginVertical("Box");
int index = 1;
foreach (NodeParam p in Parameters)
{
GUILayout.BeginVertical("Box");
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (GUILayout.Button(new GUIContent("-")))
{
toRemove = p;
}
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
string paramName = string.IsNullOrEmpty(p.Name) ? "P" + index : p.Name;
GUILayout.Label(new GUIContent("Name"));
p.Name = GUILayout.TextField(paramName);
// = EditorGUILayout.TextField("Name", paramName);
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
GUILayout.Label("Type");
GUILayout.FlexibleSpace();
p.AssignedType = (Parameter.PARAM_TYPE)EditorGUILayout.EnumPopup(p.AssignedType);
AvailableParameters[p.AssignedType].Add(p);
GUILayout.EndHorizontal();
var val = p.GetValue();
switch (p.AssignedType)
{
case Parameter.PARAM_TYPE.BOOL:
if (!(val is Boolean))
{
val = false;
}
p.SetValue(GUILayout.Toggle((bool)val, new GUIContent("Value")));
break;
case Parameter.PARAM_TYPE.AGENT:
if (!(val is UnityEngine.Object))
{
val = null;
}
UnityEngine.Object a = EditorGUILayout.ObjectField((UnityEngine.Object)val ?? null, typeof(GameObject), true);
if (a != null && a is GameObject && ((GameObject)a).GetComponent <NPCController>() != null)
{
p.SetValue(a, typeof(UnityEngine.Object));
}
break;
case Parameter.PARAM_TYPE.GAMEOBJECT:
if (!(val is UnityEngine.Object))
{
val = null;
}
UnityEngine.Object o = EditorGUILayout.ObjectField((UnityEngine.Object)val ?? null, typeof(GameObject), true);
if (o != null)
{
p.SetValue(o, typeof(UnityEngine.Object));
}
break;
case Parameter.PARAM_TYPE.NUMERICAL:
if (!(val is Single))
{
val = 0;
}
p.SetValue(EditorGUILayout.FloatField(Convert.ToSingle(val)));
break;
case Parameter.PARAM_TYPE.TRANSFORM:
if (!(val is Transform))
{
val = null;
}
Transform t = (Transform)EditorGUILayout.ObjectField((Transform)val ?? null, typeof(Transform), true);
if (t != null)
{
p.SetValue(t, typeof(Transform));
}
break;
case Parameter.PARAM_TYPE.STRING:
if (!(val is string))
{
val = null;
}
p.SetValue(EditorGUILayout.TextField(val == null ? "" : val.ToString()));
break;
}
GUILayout.EndVertical();
index++;
}
if (toRemove != null)
{
RemoveParameter(toRemove);
}
GUILayout.EndVertical();
}
// Draw Children
GUILayout.BeginHorizontal("Box");
GUILayout.Label(new GUIContent("Action Nodes"));
GUILayout.EndHorizontal();
CollectActionChildren(TreeRoot);
ActionNodes.Sort((Node n1, Node n2) => { return(n1.NodeID.CompareTo(n2.NodeID)); });
foreach (Node n in ActionNodes)
{
NodeParam currParam = n.Parameters.SingleOrDefault(param => param.GetValue() is NPCAffordance);
if (currParam != null)
{
GUILayout.BeginVertical("Box");
NPCAffordance affordance = (NPCAffordance)currParam.GetValue();
GUILayout.Label("Node: " + n.NodeID + " - " + affordance.Name);
GUILayout.EndVertical();
}
}
GUILayout.EndScrollView();
}
