///Show the variables of blackboard serialized in contextParent
public static void ShowVariables(IBlackboard bb, UnityEngine.Object contextParent)
{
GUI.skin.label.richText = true;
var e = Event.current;
//Begin undo check
UndoManager.CheckUndo(contextParent, "Blackboard Inspector");
//Add variable button
GUI.backgroundColor = Colors.lightBlue;
if (GUILayout.Button("Add Variable"))
{
GetAddVariableMenu(bb).Show(NCPrefs.useBrowser, "Add Variable");
Event.current.Use();
}
GUI.backgroundColor = Color.white;
//Simple column header info
if (bb.variables.Keys.Count != 0)
{
GUILayout.BeginHorizontal();
GUI.color = Color.yellow;
GUILayout.Label("Name", layoutOptions);
GUILayout.Label("Value", layoutOptions);
GUI.color = Color.white;
GUILayout.EndHorizontal();
}
else
{
EditorGUILayout.HelpBox("Blackboard has no variables", MessageType.Info);
}
List <Variable> tempList = null;
if (!tempLists.TryGetValue(bb, out tempList))
{
tempList = bb.variables.Values.ToList();
tempLists[bb] = tempList;
}
if (!tempList.SequenceEqual(bb.variables.Values))
{
tempList = bb.variables.Values.ToList();
tempLists[bb] = tempList;
}
//store the names of the variables being used by current graph selection.
var usedVariableNames = GraphEditorUtility.activeElement != null?Graph.GetUsedParameterNamesOfTarget(GraphEditorUtility.activeElement) : new List <string>();
//The actual variables reorderable list
var options = new EditorUtils.ReorderableListOptions();
options.CustomItemMenu = (i) => { return(GetVariableMenu(tempList[i], bb)); };
EditorUtils.ReorderableList(tempList, options, (i, picked) =>
{
var data = (Variable)tempList[i];
if (data == null)
{
GUILayout.Label("NULL Variable!");
return;
}
var isUsed = usedVariableNames.Contains(data.name);
var missingVariableType = data as MissingVariableType;
GUILayout.Space(data.varType == typeof(VariableSeperator)? 5 : 0);
GUILayout.BeginHorizontal();
if (missingVariableType == null)
{
//Name of the variable GUI control
if (!Application.isPlaying)
{
if (picked && data.varType != typeof(VariableSeperator))
{
pickedVariable = data;
pickedVariableBlackboard = bb;
}
GUI.color = Color.white;
GUI.backgroundColor = new Color(0.7f, 0.7f, 0.7f, 0.3f);
//Make name field red if same name exists
if (tempList.Where(v => v != data).Select(v => v.name).Contains(data.name))
{
GUI.backgroundColor = Color.red;
}
GUI.enabled = !data.isProtected;
if (data.varType != typeof(VariableSeperator))
{
data.name = EditorGUILayout.DelayedTextField(data.name, layoutOptions);
EditorGUI.indentLevel = 0;
}
else
{
var separator = (VariableSeperator)data.value;
if (separator == null)
{
separator = new VariableSeperator();
}
if (separator.isEditingName)
{
data.name = EditorGUILayout.DelayedTextField(data.name, layoutOptions);
}
else
{
GUI.color = Color.yellow;
GUILayout.Label(string.Format("<b>{0}</b>", data.name).ToUpper(), layoutOptions);
GUI.color = Color.white;
}
if (!separator.isEditingName)
{
if (e.type == EventType.MouseDown && e.button == 0 && e.clickCount == 2 && GUILayoutUtility.GetLastRect().Contains(e.mousePosition))
{
separator.isEditingName = true;
GUIUtility.keyboardControl = 0;
}
}
if (separator.isEditingName)
{
if ((e.isKey && e.keyCode == KeyCode.Return) || (e.rawType == EventType.MouseUp && !GUILayoutUtility.GetLastRect().Contains(e.mousePosition)))
{
separator.isEditingName = false;
GUIUtility.keyboardControl = 0;
}
}
data.value = separator;
}
GUI.enabled = true;
GUI.backgroundColor = Color.white;
}
else
{
//Don't allow name edits in play mode. Instead show just a label
if (data.varType != typeof(VariableSeperator))
{
GUI.backgroundColor = new Color(0.7f, 0.7f, 0.7f);
GUI.color = new Color(0.8f, 0.8f, 1f);
GUILayout.Label(data.name, layoutOptions);
}
else
{
GUI.color = Color.yellow;
GUILayout.Label(string.Format("<b>{0}</b>", data.name.ToUpper()), layoutOptions);
GUI.color = Color.white;
}
}
//reset coloring
GUI.color = Color.white;
GUI.backgroundColor = Color.white;
//Highlight used variable by selection?
if (isUsed)
{
var highRect = GUILayoutUtility.GetLastRect();
highRect.xMin += 2;
highRect.xMax -= 2;
highRect.yMax -= 4;
GUI.Box(highRect, string.Empty, Styles.highlightBox);
}
//Show the respective data GUI
ShowDataGUI(data, bb, contextParent, layoutOptions);
}
else
{
var internalTypeName = missingVariableType.missingType.Split(new string[] { "[[", "]]" }, System.StringSplitOptions.RemoveEmptyEntries)[1];
internalTypeName = internalTypeName.Substring(0, internalTypeName.IndexOf(","));
GUILayout.Box(string.Empty, GUILayout.Width(6));
GUILayout.Label(data.name, layoutOptions);
GUILayout.Label(string.Format("<color=#ff6457>* {0} *</color>", internalTypeName), layoutOptions);
if (!Application.isPlaying && GUILayout.Button("x", GUILayout.Width(17), GUILayout.Height(16)))
{
tempList.Remove(data);
}
}
//closure
GUI.color = Color.white;
GUI.backgroundColor = Color.white;
GUILayout.EndHorizontal();
}, contextParent);
//reset coloring
GUI.backgroundColor = Color.white;
GUI.color = Color.white;
if (GUI.changed || e.rawType == EventType.MouseUp)
{
EditorApplication.delayCall += () => { ResetPick(); };
//reconstruct the dictionary
try { bb.variables = tempList.ToDictionary(d => d.name, d => d); }
catch { Debug.LogError("Blackboard has duplicate names!"); }
}
//Check dirty
UndoManager.CheckDirty(contextParent);
}
public static void ShowVariables(IBlackboard bb, UnityEngine.Object contextParent)
{
GUI.skin.label.richText = true;
var e = Event.current;
var layoutOptions = new GUILayoutOption[] { GUILayout.MaxWidth(100), GUILayout.ExpandWidth(true), GUILayout.Height(16) };
//Begin undo check
UndoManager.CheckUndo(contextParent, "Blackboard Inspector");
//Add variable button
GUI.backgroundColor = new Color(0.8f, 0.8f, 1);
if (GUILayout.Button("Add Variable"))
{
System.Action <System.Type> AddNewVariable = (t) =>
{
var name = "my" + t.FriendlyName();
while (bb.GetVariable(name) != null)
{
name += ".";
}
bb.AddVariable(name, t);
};
System.Action <PropertyInfo> AddBoundProp = (p) =>
{
var newVar = bb.AddVariable(p.Name, p.PropertyType);
newVar.BindProperty(p);
};
System.Action <FieldInfo> AddBoundField = (f) =>
{
var newVar = bb.AddVariable(f.Name, f.FieldType);
newVar.BindProperty(f);
};
var menu = new GenericMenu();
menu = EditorUtils.GetPreferedTypesSelectionMenu(typeof(object), AddNewVariable, true, menu, "New");
if (bb.propertiesBindTarget != null)
{
foreach (var comp in bb.propertiesBindTarget.GetComponents(typeof(Component)).Where(c => c.hideFlags != HideFlags.HideInInspector))
{
menu = EditorUtils.GetPropertySelectionMenu(comp.GetType(), typeof(object), AddBoundProp, false, false, menu, "Bound (Self)/Property");
menu = EditorUtils.GetFieldSelectionMenu(comp.GetType(), typeof(object), AddBoundField, menu, "Bound (Self)/Field");
}
}
foreach (var type in UserTypePrefs.GetPreferedTypesList(typeof(object)))
{
menu = EditorUtils.GetStaticPropertySelectionMenu(type, typeof(object), AddBoundProp, false, false, menu, "Bound (Static)/Property");
menu = EditorUtils.GetStaticFieldSelectionMenu(type, typeof(object), AddBoundField, menu, "Bound (Static)/Field");
}
menu.AddSeparator("/");
menu.AddItem(new GUIContent("Add Header Separator"), false, () => { bb.AddVariable("Separator (Double Click To Rename)", new VariableSeperator()); });
menu.ShowAsContext();
e.Use();
}
GUI.backgroundColor = Color.white;
//Simple column header info
if (bb.variables.Keys.Count != 0)
{
GUILayout.BeginHorizontal();
GUI.color = Color.yellow;
GUILayout.Label("Name", layoutOptions);
GUILayout.Label("Value", layoutOptions);
GUI.color = Color.white;
GUILayout.EndHorizontal();
}
else
{
EditorGUILayout.HelpBox("Blackboard has no variables", MessageType.Info);
}
if (!tempStates.ContainsKey(bb))
{
tempStates.Add(bb, new ReorderingState(bb.variables.Values.ToList()));
}
//Make temporary list for editing variables
if (!tempStates[bb].isReordering)
{
tempStates[bb].list = bb.variables.Values.ToList();
}
//store the names of the variables being used by current graph selection.
var usedVariables = GetUsedVariablesBySelectionParameters();
//The actual variables reorderable list
EditorUtils.ReorderableList(tempStates[bb].list, delegate(int i){
var data = tempStates[bb].list[i];
if (data == null)
{
GUILayout.Label("NULL Variable!");
return;
}
var isUsed = usedVariables.Contains(data.name);
var missingVariableType = data as MissingVariableType;
GUILayout.Space(data.varType == typeof(VariableSeperator)? 5 : 0);
GUILayout.BeginHorizontal();
if (missingVariableType == null)
{
//Name of the variable GUI control
if (!Application.isPlaying)
{
//The small box on the left to re-order variables
GUI.backgroundColor = new Color(1, 1, 1, 0.8f);
GUILayout.Box("", GUILayout.Width(6));
GUI.backgroundColor = new Color(0.7f, 0.7f, 0.7f, 0.3f);
if (e.type == EventType.MouseDown && e.button == 0 && GUILayoutUtility.GetLastRect().Contains(e.mousePosition))
{
tempStates[bb].isReordering = true;
if (data.varType != typeof(VariableSeperator))
{
pickedVariable = data;
pickedVariableBlackboard = bb;
}
}
//Make name field red if same name exists
if (tempStates[bb].list.Where(v => v != data).Select(v => v.name).Contains(data.name))
{
GUI.backgroundColor = Color.red;
}
GUI.enabled = !data.isProtected;
if (data.varType != typeof(VariableSeperator))
{
data.name = EditorGUILayout.DelayedTextField(data.name, layoutOptions);
// data.name = EditorGUILayout.TextField(data.name, layoutOptions);
EditorGUI.indentLevel = 0;
}
else
{
var separator = (VariableSeperator)data.value;
if (separator == null)
{
separator = new VariableSeperator();
}
GUI.color = Color.yellow;
if (separator.isEditingName)
{
data.name = EditorGUILayout.DelayedTextField(data.name, layoutOptions);
// data.name = EditorGUILayout.TextField(data.name, layoutOptions);
}
else
{
GUILayout.Label(string.Format("<b>{0}</b>", data.name).ToUpper(), layoutOptions);
}
GUI.color = Color.white;
if (!separator.isEditingName)
{
if (e.type == EventType.MouseDown && e.button == 0 && e.clickCount == 2 && GUILayoutUtility.GetLastRect().Contains(e.mousePosition))
{
separator.isEditingName = true;
GUIUtility.keyboardControl = 0;
}
}
if (separator.isEditingName)
{
if ((e.isKey && e.keyCode == KeyCode.Return) || (e.rawType == EventType.MouseUp && !GUILayoutUtility.GetLastRect().Contains(e.mousePosition)))
{
separator.isEditingName = false;
GUIUtility.keyboardControl = 0;
}
}
data.value = separator;
}
GUI.enabled = true;
GUI.backgroundColor = Color.white;
}
else
{
//Don't allow name edits in play mode. Instead show just a label
if (data.varType != typeof(VariableSeperator))
{
GUI.backgroundColor = new Color(0.7f, 0.7f, 0.7f);
GUI.color = new Color(0.8f, 0.8f, 1f);
GUILayout.Label(data.name, layoutOptions);
}
else
{
GUI.color = Color.yellow;
GUILayout.Label(string.Format("<b>{0}</b>", data.name.ToUpper()), layoutOptions);
GUI.color = Color.white;
}
}
//reset coloring
GUI.color = Color.white;
GUI.backgroundColor = Color.white;
//Highlight used variable by selection?
if (isUsed)
{
var r = GUILayoutUtility.GetLastRect();
r.xMin += 2;
r.xMax -= 2;
r.yMax -= 4;
GUI.Box(r, "", (GUIStyle)"LightmapEditorSelectedHighlight");
}
//Show the respective data GUI
if (data.varType != typeof(VariableSeperator))
{
ShowDataGUI(data, bb, contextParent, layoutOptions);
}
else
{
if (!Application.isPlaying && GUILayout.Button("x", GUILayout.Width(17), GUILayout.Height(16)))
{
tempStates[bb].list.Remove(data);
}
GUILayout.Space(0);
GUILayout.Space(0);
}
}
else
{
var internalTypeName = missingVariableType.missingType.Split(new string[] { "[[", "]]" }, System.StringSplitOptions.RemoveEmptyEntries)[1];
internalTypeName = internalTypeName.Substring(0, internalTypeName.IndexOf(","));
GUILayout.Box("", GUILayout.Width(6));
GUILayout.Label(data.name, layoutOptions);
GUILayout.Label(string.Format("<color=#ff6457>* {0} *</color>", internalTypeName), layoutOptions);
if (!Application.isPlaying && GUILayout.Button("x", GUILayout.Width(17), GUILayout.Height(16)))
{
tempStates[bb].list.Remove(data);
}
}
//reset coloring
GUI.color = Color.white;
GUI.backgroundColor = Color.white;
GUILayout.EndHorizontal();
}, contextParent);
//reset coloring
GUI.backgroundColor = Color.white;
GUI.color = Color.white;
if ((GUI.changed && !tempStates[bb].isReordering) || e.rawType == EventType.MouseUp)
{
tempStates[bb].isReordering = false;
EditorApplication.delayCall += () => { pickedVariable = null; pickedVariableBlackboard = null; };
//reconstruct the dictionary
try { bb.variables = tempStates[bb].list.ToDictionary(d => d.name, d => d); }
catch { Debug.LogError("Blackboard has duplicate names!"); }
}
//Check dirty
UndoManager.CheckDirty(contextParent);
}