///Replace the text of the statement found in brackets, with blackboard variables ToString and returns a Statement copy
public IStatement BlackboardReplace(IBlackboard bb)
{
var copy = ParadoxNotion.Serialization.JSONSerializer.Clone <Statement>(this);
copy.text = copy.text.ReplaceWithin('[', ']', (input) =>
{
object o = null;
if (bb != null) //referenced blackboard replace
{
var v = bb.GetVariable(input, typeof(object));
if (v != null)
{
o = v.value;
}
}
if (input.Contains("/")) //global blackboard replace
{
var globalBB = GlobalBlackboard.Find(input.Split('/').First());
if (globalBB != null)
{
var v = globalBB.GetVariable(input.Split('/').Last(), typeof(object));
if (v != null)
{
o = v.value;
}
}
}
return(o != null ? o.ToString() : input);
});
return(copy);
}
///Resolve the final Variable reference.
private Variable ResolveReference(IBlackboard targetBlackboard, bool useID)
{
var targetName = this.name;
if (targetName != null && targetName.Contains("/"))
{
var split = targetName.Split('/');
targetBlackboard = GlobalBlackboard.Find(split[0]);
targetName = split[1];
}
Variable result = null;
if (targetBlackboard == null)
{
return(null);
}
if (useID && targetVariableID != null)
{
result = targetBlackboard.GetVariableByID(targetVariableID);
}
if (result == null && !string.IsNullOrEmpty(targetName))
{
result = targetBlackboard.GetVariable(targetName, varType);
}
return(result);
}
///Replace the text of the statement found in brackets, with blackboard variables ToString
public Statement BlackboardReplace(IBlackboard bb)
{
var s = text;
var i = 0;
while ((i = s.IndexOf('[', i)) != -1)
{
var end = s.Substring(i + 1).IndexOf(']');
var varName = s.Substring(i + 1, end);
var output = s.Substring(i, end + 2);
object o = null;
if (bb != null)
{
var v = bb.GetVariable(varName, typeof(object));
if (v != null)
{
o = v.value;
}
}
s = s.Replace(output, o != null? o.ToString() : output);
i++;
}
return(new Statement(s, audio, meta));
}
///Set the blackboard reference provided for all *public* BBParameter and List<BBParameter> fields on the target object provided.
public static void SetBBFields(object o, IBlackboard bb){
ParseObject(o, (bbParam)=>
{
bbParam.bb = bb;
if (bb != null){
bbParam.varRef = bb.GetVariable(bbParam.name);
}
});
}
///Set the blackboard reference provided for all *public* BBParameter and List<BBParameter> fields on the target object provided.
public static void SetBBFields(object o, IBlackboard bb)
{
ParseObject(o, (bbParam) =>
{
bbParam.bb = bb;
if (bb != null)
{
bbParam.varRef = bb.GetVariable(bbParam.name);
}
});
}
//Add variable button
static void DoAddVariableButton(IBlackboard bb, Event e)
{
GUI.backgroundColor = EditorUtils.lightBlue;
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, menu, "New", true);
if (bb.propertiesBindTarget != null)
{
foreach (var comp in bb.propertiesBindTarget.GetComponents(typeof(Component)).Where(c => c.hideFlags == 0))
{
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;
}
///Return get add variable menu
static GenericMenu GetAddVariableMenu(IBlackboard bb, UnityEngine.Object contextParent)
{
System.Action <System.Type> AddNewVariable = (t) =>
{
Undo.RecordObject(contextParent, "Variable Added");
var name = "my" + t.FriendlyName();
while (bb.GetVariable(name) != null)
{
name += ".";
}
bb.AddVariable(name, t);
};
System.Action <PropertyInfo> AddBoundProp = (p) =>
{
Undo.RecordObject(contextParent, "Variable Added");
var newVar = bb.AddVariable(p.Name, p.PropertyType);
newVar.BindProperty(p);
};
System.Action <FieldInfo> AddBoundField = (f) =>
{
Undo.RecordObject(contextParent, "Variable Added");
var newVar = bb.AddVariable(f.Name, f.FieldType);
newVar.BindProperty(f);
};
var menu = new GenericMenu();
menu = EditorUtils.GetPreferedTypesSelectionMenu(typeof(object), AddNewVariable, menu, "New", true);
if (bb.propertiesBindTarget != null)
{
foreach (var comp in bb.propertiesBindTarget.GetComponents(typeof(Component)).Where(c => c.hideFlags == 0))
{
menu = EditorUtils.GetInstanceFieldSelectionMenu(comp.GetType(), typeof(object), AddBoundField, menu, "Bound (Self)");
menu = EditorUtils.GetInstancePropertySelectionMenu(comp.GetType(), typeof(object), AddBoundProp, false, false, menu, "Bound (Self)");
}
}
foreach (var type in TypePrefs.GetPreferedTypesList(typeof(object)))
{
menu = EditorUtils.GetStaticFieldSelectionMenu(type, typeof(object), AddBoundField, menu, "Bound (Static)");
menu = EditorUtils.GetStaticPropertySelectionMenu(type, typeof(object), AddBoundProp, false, false, menu, "Bound (Static)");
}
menu.AddSeparator("/");
menu.AddItem(new GUIContent("Add Header Separator"), false, () => { bb.AddVariable("Separator (Double Click To Rename)", new VariableSeperator()); });
return(menu);
}
public static void UpdateVariable<T>(this IBlackboard blackboard, string nameVar, T newValue)
{
if (blackboard == null || nameVar == null)
{
return;
}
var v = blackboard.GetVariable<T>(nameVar);
if (v != null)
{
v.SetValue(newValue);
}
else
{
blackboard.AddVariable<T>(nameVar, newValue);
}
}
///Replace the text of the statement found in brackets, with blackboard variables ToString and returns a Statement copy
public Statement BlackboardReplace(IBlackboard bb)
{
var copy = ParadoxNotion.Serialization.JSONSerializer.Clone <Statement>(this);
var s = text;
var i = 0;
while ((i = s.IndexOf('[', i)) != -1)
{
var end = s.Substring(i + 1).IndexOf(']');
var input = s.Substring(i + 1, end); //what's in the brackets
var output = s.Substring(i, end + 2); //what should be replaced (includes brackets)
object o = null;
if (bb != null) //referenced blackboard replace
{
var v = bb.GetVariable(input, typeof(object));
if (v != null)
{
o = v.value;
}
}
if (input.Contains("/")) //global blackboard replace
{
var globalBB = GlobalBlackboard.Find(input.Split('/').First());
if (globalBB != null)
{
var v = globalBB.GetVariable(input.Split('/').Last(), typeof(object));
if (v != null)
{
o = v.value;
}
}
}
s = s.Replace(output, o != null? o.ToString() : output);
i++;
}
copy.text = s;
return(copy);
}
private Variable ResolveReference(IBlackboard targetBlackboard, bool useID)
{
var targetName = this.name;
if (targetName != null && targetName.Contains("/")){
var split = targetName.Split('/');
targetBlackboard = GlobalBlackboard.Find(split[0]);
targetName = split[1];
}
Variable result = null;
if (targetBlackboard == null){ return null; }
if (useID && targetVariableID != null){ result = targetBlackboard.GetVariableByID(targetVariableID); }
if (result == null && !string.IsNullOrEmpty(targetName)){ result = targetBlackboard.GetVariable(targetName, varType); }
return result;
}
///----------------------------------------------------------------------------------------------
///Generic version of GetVariable.
///Includes parent blackboards upwards the hierarchy.
public static Variable <T> GetVariable <T>(this IBlackboard blackboard, string varName)
{
return((Variable <T>)blackboard.GetVariable(varName, typeof(T)));
}
public static void ShowVariables(IBlackboard bb, UnityEngine.Object contextParent = null)
{
//Assumption
if (contextParent == null)
contextParent = bb as UnityEngine.Object;
var layoutOptions = new GUILayoutOption[]{GUILayout.MaxWidth(100), GUILayout.ExpandWidth(true)};
//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> SelectVar = (t)=>
{
var name = "my" + t.FriendlyName();
while (bb.GetVariable(name) != null)
name += ".";
bb.AddVariable(name, t);
};
System.Action<System.Reflection.PropertyInfo> SelectBound = (p) =>
{
var newVar = bb.AddVariable(p.Name, p.PropertyType);
newVar.BindProperty(p);
};
var menu = new GenericMenu();
menu = EditorUtils.GetPreferedTypesSelectionMenu(typeof(object), SelectVar, true, menu, "New");
if (bb.propertiesBindTarget != null){
foreach (var comp in bb.propertiesBindTarget.GetComponents(typeof(Component)).Where(c => c.hideFlags == 0) ){
menu = EditorUtils.GetPropertySelectionMenu(comp.GetType(), typeof(object), SelectBound, false, false, menu, "Property Bound");
}
}
menu.ShowAsContext();
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);
}
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();
//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;
}
GUILayout.BeginHorizontal();
//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 (Event.current.type == EventType.MouseDown && Event.current.button == 0 && GUILayoutUtility.GetLastRect().Contains(Event.current.mousePosition) )
tempStates[bb].isReordering = true;
//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.nonEditable;
data.name = EditorGUILayout.TextField(data.name, layoutOptions);
GUI.enabled = true;
GUI.backgroundColor = Color.white;
} else {
//Don't allow name edits in play mode. Instead show just a label
GUI.backgroundColor = new Color(0.7f,0.7f,0.7f);
GUI.color = new Color(0.8f,0.8f,1f);
GUILayout.Label(data.name, layoutOptions);
}
//reset coloring
GUI.color = Color.white;
GUI.backgroundColor = Color.white;
//Show the respective data GUI
ShowDataGUI(data, bb, contextParent, layoutOptions);
//reset coloring
GUI.color = Color.white;
GUI.backgroundColor = Color.white;
//'X' to delete data
if (GUILayout.Button("X", GUILayout.Width(20), GUILayout.Height(16))){
if (EditorUtility.DisplayDialog("Delete Variable '" + data.name + "'", "Are you sure?", "Yes", "No!")){
tempStates[bb].list.Remove(data);
}
}
GUILayout.EndHorizontal();
}, contextParent);
//reset coloring
GUI.backgroundColor = Color.white;
GUI.color = Color.white;
if ( (GUI.changed && !tempStates[bb].isReordering) || Event.current.type == EventType.MouseUp){
tempStates[bb].isReordering = false;
//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);
}
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> SelectVar = (t) =>
{
var name = "my" + t.FriendlyName();
while (bb.GetVariable(name) != null)
{
name += ".";
}
bb.AddVariable(name, t);
};
System.Action <PropertyInfo> SelectBoundProp = (p) =>
{
var newVar = bb.AddVariable(p.Name, p.PropertyType);
newVar.BindProperty(p);
};
System.Action <FieldInfo> SelectBoundField = (f) =>
{
var newVar = bb.AddVariable(f.Name, f.FieldType);
newVar.BindProperty(f);
};
var menu = new GenericMenu();
menu = EditorUtils.GetPreferedTypesSelectionMenu(typeof(object), SelectVar, 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), SelectBoundProp, false, false, menu, "Bound (Self)/Property");
menu = EditorUtils.GetFieldSelectionMenu(comp.GetType(), typeof(object), SelectBoundField, menu, "Bound (Self)/Field");
}
}
foreach (var type in UserTypePrefs.GetPreferedTypesList(typeof(object), true))
{
menu = EditorUtils.GetStaticPropertySelectionMenu(type, typeof(object), SelectBoundProp, false, false, menu, "Bound (Static)/Property");
menu = EditorUtils.GetStaticFieldSelectionMenu(type, typeof(object), SelectBoundField, menu, "Bound (Static)/Field");
}
menu.AddSeparator("/");
menu.AddItem(new GUIContent("Add Header Separator"), false, () => { SelectVar(typeof(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);
GUILayout.Space(data.varType == typeof(VariableSeperator)? 5 : 0);
GUILayout.BeginHorizontal();
//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.TextField(data.name, layoutOptions);
EditorGUI.indentLevel = 0;
}
else
{
var separator = (VariableSeperator)data.value;
GUI.color = Color.yellow;
if (separator.isEditingName)
{
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
{
GUILayout.Space(0);
GUILayout.Space(0);
}
//reset coloring
GUI.color = Color.white;
GUI.backgroundColor = Color.white;
//'X' to delete data
if (!Application.isPlaying && GUILayout.Button("X", GUILayout.Width(20), GUILayout.Height(16)))
{
if (EditorUtility.DisplayDialog("Delete Variable '" + data.name + "'", "Are you sure?", "Yes", "No!"))
{
tempStates[bb].list.Remove(data);
bb.RemoveVariable(data.name);
GUIUtility.hotControl = 0;
GUIUtility.keyboardControl = 0;
}
}
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);
}
public static void ShowVariables(IBlackboard bb, UnityEngine.Object contextParent)
{
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> SelectVar = (t) =>
{
var name = "my" + t.FriendlyName();
while (bb.GetVariable(name) != null)
{
name += ".";
}
bb.AddVariable(name, t);
};
System.Action <PropertyInfo> SelectBoundProp = (p) =>
{
var newVar = bb.AddVariable(p.Name, p.PropertyType);
newVar.BindProperty(p);
};
System.Action <FieldInfo> SelectBoundField = (f) =>
{
var newVar = bb.AddVariable(f.Name, f.FieldType);
newVar.BindProperty(f);
};
var menu = new GenericMenu();
menu = EditorUtils.GetPreferedTypesSelectionMenu(typeof(object), SelectVar, true, menu, "New");
if (bb.propertiesBindTarget != null)
{
foreach (var comp in bb.propertiesBindTarget.GetComponents(typeof(Component)).Where(c => c.hideFlags == 0))
{
menu = EditorUtils.GetPropertySelectionMenu(comp.GetType(), typeof(object), SelectBoundProp, false, false, menu, "Bound Property");
menu = EditorUtils.GetFieldSelectionMenu(comp.GetType(), typeof(object), SelectBoundField, menu, "Bound Field");
}
}
menu.AddSeparator("/");
menu.AddItem(new GUIContent("Separator"), false, () => { SelectVar(typeof(VariableSeperator)); });
menu.ShowAsContext();
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);
}
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();
}
//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;
}
GUILayout.BeginHorizontal();
//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 (Event.current.type == EventType.MouseDown && Event.current.button == 0 && GUILayoutUtility.GetLastRect().Contains(Event.current.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.TextField(data.name, layoutOptions);
}
else
{
GUILayout.Box("------------", layoutOptions);
}
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.black;
GUILayout.Box("------------", layoutOptions);
GUI.color = Color.white;
}
}
//reset coloring
GUI.color = Color.white;
GUI.backgroundColor = Color.white;
//Show the respective data GUI
if (data.varType != typeof(VariableSeperator))
{
ShowDataGUI(data, bb, contextParent, layoutOptions);
}
else
{
GUILayout.Space(0);
GUILayout.Space(0);
}
//reset coloring
GUI.color = Color.white;
GUI.backgroundColor = Color.white;
//'X' to delete data
if (!Application.isPlaying && GUILayout.Button("X", GUILayout.Width(20), GUILayout.Height(16)))
{
if (EditorUtility.DisplayDialog("Delete Variable '" + data.name + "'", "Are you sure?", "Yes", "No!"))
{
tempStates[bb].list.Remove(data);
}
}
GUILayout.EndHorizontal();
}, contextParent);
//reset coloring
GUI.backgroundColor = Color.white;
GUI.color = Color.white;
if ((GUI.changed && !tempStates[bb].isReordering) || Event.current.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);
}
///Replace the text of the statement found in brackets, with blackboard variables ToString
public Statement BlackboardReplace(IBlackboard bb)
{
var s = text;
var i = 0;
while ( (i = s.IndexOf('[', i)) != -1){
var end = s.Substring(i + 1).IndexOf(']');
var varName = s.Substring(i + 1, end);
var output = s.Substring(i, end + 2);
object o = null;
if (bb != null){
var v = bb.GetVariable(varName, typeof(object));
if (v != null){
o = v.value;
}
}
s = s.Replace(output, o != null? o.ToString() : output);
i++;
}
return new Statement(s, audio, meta);
}
