public override void OnInspectorGUI()
{
deleteButtonStyle = new GUIStyle(GUI.skin.button);
deleteButtonStyle.normal.textColor = Color.red;
deleteButtonStyle.stretchWidth = false;
editableFoldoutStyle = new GUIStyle(EditorStyles.foldout);
editableFoldoutStyle.stretchWidth = false;
int j = 0;
// Since elements in a foreach loop are immutable, we have to store changes in temporary variables
string groupToRename = null;
string newGroupName = null;
string groupToRemove = null;
foreach (KeyValuePair <string, ListOfString> group in blackboardGroups)
{
GUILayout.BeginHorizontal();
string textInGroupNameField = EditorGUILayout.DelayedTextField(group.Key);
Rect foldoutRect = GUILayoutUtility.GetLastRect();
groupFoldouts[j] = EditorGUI.Foldout(foldoutRect, groupFoldouts[j], "", false);
if (groupFoldouts[j] == false)
{
GUILayout.EndHorizontal();
GUILayout.Space(20);
j++;
continue;
}
if (textInGroupNameField != group.Key)
{
groupToRename = group.Key;
newGroupName = textInGroupNameField;
}
if (GUILayout.Button("X", deleteButtonStyle))
{
groupToRemove = group.Key;
}
GUILayout.EndHorizontal();
currentGroupKey = group.Key;
currentGroup = group.Value.list;
reorderableLists[j].DoLayoutList();
GUILayout.Space(20);
j++;
}
currentGroupKey = null;
currentGroup = null;
if (groupToRename != null)
{
Undo.RecordObject(bb, "Rename blackboard group");
bb.RenameGroup(groupToRename, newGroupName);
RefreshFoldoutsList();
RefreshReordableLists();
EditorUtility.SetDirty(bb);
}
if (groupToRemove != null)
{
Undo.RecordObject(bb, "Remove blackboard group");
bb.RemoveGroup(groupToRemove);
RefreshFoldoutsList();
RefreshReordableLists();
EditorUtility.SetDirty(bb);
}
if (GUILayout.Button("Add Group"))
{
Undo.RecordObject(bb, "Add blackboard group");
bb.AddGroup();
RefreshFoldoutsList();
RefreshReordableLists();
EditorUtility.SetDirty(bb);
}
}
public override void OnInspectorGUI()
{
deleteButtonStyle = new GUIStyle(GUI.skin.button);
deleteButtonStyle.normal.textColor = Color.red;
deleteButtonStyle.stretchWidth = false;
editableFoldoutStyle = new GUIStyle(EditorStyles.foldout);
editableFoldoutStyle.stretchWidth = false;
// Blackboard selector/foldout
GUILayout.BeginHorizontal();
showBlackboard = EditorGUILayout.Foldout(showBlackboard, "Blackboard", true);
Blackboard newBB = (Blackboard)EditorGUILayout.ObjectField(
bbctrl.EditorGetBlackboard(), typeof(Blackboard), false);
if (newBB != bb)
{
Undo.RecordObject(bbctrl, "Update blackboardController's blackboard");
bbctrl.EditorSetBlackboard(newBB);
RefreshBlackboard();
EditorUtility.SetDirty(bbctrl);
}
GUILayout.EndHorizontal();
GUILayout.Space(20);
if (!showBlackboard || bb == null)
{
return;
}
int j = 0;
// Since elements in a foreach loop are immutable, we have to store changes in temporary variables
string groupToRename = null;
string newGroupName = null;
string groupToRemove = null;
foreach (KeyValuePair <string, ListOfString> group in blackboardGroups)
{
GUILayout.BeginHorizontal();
string textInGroupNameField = EditorGUILayout.DelayedTextField(group.Key);
Rect foldoutRect = GUILayoutUtility.GetLastRect();
groupFoldouts[j] = EditorGUI.Foldout(foldoutRect, groupFoldouts[j], "", false);
if (groupFoldouts[j] == false)
{
GUILayout.EndHorizontal();
GUILayout.Space(20);
j++;
continue;
}
if (textInGroupNameField != group.Key)
{
groupToRename = group.Key;
newGroupName = textInGroupNameField;
}
if (GUILayout.Button("X", deleteButtonStyle))
{
groupToRemove = group.Key;
}
GUILayout.EndHorizontal();
currentGroupKey = group.Key;
currentGroup = group.Value.list;
reorderableLists[j].DoLayoutList();
GUILayout.Space(20);
j++;
}
currentGroupKey = null;
currentGroup = null;
if (groupToRename != null)
{
Undo.RecordObject(bb, "Rename blackboard group");
bb.RenameGroup(groupToRename, newGroupName);
RefreshFoldoutsList();
RefreshReordableLists();
EditorUtility.SetDirty(bb);
EditorSceneManager.MarkSceneDirty(SceneManager.GetActiveScene());
}
if (groupToRemove != null)
{
Undo.RecordObject(bb, "Remove blackboard group");
bb.RemoveGroup(groupToRemove);
RefreshFoldoutsList();
RefreshReordableLists();
EditorUtility.SetDirty(bb);
EditorSceneManager.MarkSceneDirty(SceneManager.GetActiveScene());
}
if (GUILayout.Button("Add Group"))
{
Undo.RecordObject(bb, "Add blackboard group");
bb.AddGroup();
RefreshFoldoutsList();
RefreshReordableLists();
EditorUtility.SetDirty(bb);
EditorSceneManager.MarkSceneDirty(SceneManager.GetActiveScene());
}
}