public override float GetElementHeight(GUIContent label, UnityObject element, fiGraphMetadata metadata)
{
float height = FoldoutHeight;
if (CanDisplayDropdown(element))
{
DisableFoldoutByDefault(element, metadata);
var foldoutState = metadata.GetMetadata <ObjectFoldoutStateGraphMetadata>();
if (foldoutState.IsActive || foldoutState.IsAnimating)
{
var faded = foldoutState.AnimPercentage;
var editor = BehaviorEditor.Get(element.GetType());
DynamicItemHeight.SetHeight(editor.GetHeight(element));
float itemHeight = DisplayedItemLayout.Height;
fiEditorGUI.UpdateFadeGroupHeight(ref itemHeight, 0, faded);
height += itemHeight;
DynamicItemHeight.SetHeight(0);
}
}
return(height);
}
public override void OnInspectorGUI()
{
if (fsPortableReflection.HasAttribute <fiInspectorOnlyAttribute>(target.GetType()) || target is tkCustomEditor)
{
BehaviorEditor.Get(target.GetType()).EditWithGUILayout(target);
}
else
{
base.OnInspectorGUI();
}
}
private static bool CanDisplayDropdown(UnityObject obj)
{
if (obj == null)
{
return(false);
}
return
(obj is CommonBaseBehavior ||
obj is CommonBaseScriptableObject ||
BehaviorEditor.Get(obj.GetType()) is DefaultBehaviorEditor == false);
}
private static bool CanDisplayDropdown(UnityObject obj)
{
if (obj == null)
{
return(false);
}
if (fiSettings.ForceDisplayInlineObjectEditor)
{
return(true);
}
return
(obj is CommonBaseBehavior ||
obj is CommonBaseScriptableObject ||
obj is tkCustomEditor ||
fsPortableReflection.HasAttribute <fiInspectorOnlyAttribute>(obj.GetType()) ||
BehaviorEditor.Get(obj.GetType()) is DefaultBehaviorEditor == false);
}
public override UnityObject Edit(Rect region, GUIContent label, UnityObject element, fiGraphMetadata metadata)
{
if (CanDisplayDropdown(element) == false)
{
region.height = FoldoutHeight;
return(fiEditorGUI.ObjectField(region, label, element, typeof(ObjectType), AllowSceneObjects(element)));
}
// We have to show a foldout.
DisableFoldoutByDefault(element, metadata);
// The rect for the foldout
Rect foldoutRect = region;
foldoutRect.height = FoldoutHeight;
if (string.IsNullOrEmpty(label.text) == false)
{
foldoutRect.width = EditorGUIUtility.labelWidth;
}
else
{
foldoutRect.width = 15;
}
Rect objectRect = region;
objectRect.x += foldoutRect.width;
objectRect.width -= foldoutRect.width;
objectRect.height = FoldoutHeight;
var foldoutState = metadata.GetMetadata <ObjectFoldoutStateGraphMetadata>();
bool updatedActive = EditorGUI.Foldout(foldoutRect, foldoutState.IsActive, label, /*toggleOnLabelClick:*/ true);
if (updatedActive != foldoutState.IsActive && foldoutState.IsAnimating == false)
{
foldoutState.IsActive = updatedActive;
}
element = fiEditorGUI.ObjectField(objectRect, GUIContent.none, element, typeof(ObjectType), AllowSceneObjects(element));
if (element != null && (foldoutState.IsActive || foldoutState.IsAnimating))
{
Rect subRect = new Rect(region);
subRect.y += FoldoutHeight;
subRect.height -= FoldoutHeight;
fiEditorGUI.BeginFadeGroup(0, ref subRect, foldoutState.AnimPercentage);
// Reuse the height calculation from GetHeight from the BehaviorEditor by
// calculating the base height of the layout when the dynamic item does not
// contribute.
DynamicItemHeight.SetHeight(0);
DynamicItemHeight.SetHeight(subRect.height - DisplayedItemLayout.Height);
Rect boxRect = DisplayedItemLayout.GetSectionRect("Box", subRect);
Rect propertyRect = DisplayedItemLayout.GetSectionRect("Item", subRect);
GUI.Box(boxRect, GUIContent.none);
fiEditorGUI.PushHierarchyMode(false);
var editor = BehaviorEditor.Get(element.GetType());
editor.Edit(propertyRect, element);
fiEditorGUI.PopHierarchyMode();
fiEditorGUI.EndFadeGroup();
if (foldoutState.IsAnimating)
{
fiEditorUtility.RepaintAllEditors();
}
}
return(element);
}
public void OnGUI()
{
// If we went through an serialization cycle, then the types will be null so we have to close the selection
// window.
if (_sharedInstanceType == null || _instanceType == null)
{
// we have to close the window *outside* of OnGUI otherwise Unity will
// report cleanup errors
EditorApplication.delayCall += () => { if (this != null)
{
Close();
}
};
return;
}
GUILayout.BeginHorizontal(EditorStyles.toolbar, GUILayout.ExpandWidth(true));
if (GUILayout.Button("Create New Instance", EditorStyles.toolbarButton, GUILayout.Width(125)))
{
CreateNewScriptableObject();
}
GUILayout.FlexibleSpace();
GUILayout.Label("Filter", EditorStyles.toolbarButton, GUILayout.ExpandWidth(false));
_searchString = GUILayout.TextField(_searchString, EditorStyles.toolbarTextField, GUILayout.MaxWidth(250), GUILayout.MinWidth(125));
GUILayout.EndHorizontal();
List <UnityObject> availableInstances = fiEditorUtility.GetAllAssetsOfType(_sharedInstanceType);
GUILayout.BeginHorizontal();
GUILayout.Label("Select Existing Instance (" + availableInstances.Count + " available)", EditorStyles.boldLabel);
GUILayout.FlexibleSpace();
GUILayout.BeginVertical();
GUILayout.Space(5);
if (GUILayout.Button("Select null", GUILayout.MaxWidth(125)))
{
_onSelected(null);
Close();
}
GUILayout.EndVertical();
GUILayout.EndHorizontal();
_scroll = EditorGUILayout.BeginScrollView(_scroll);
for (int i = 0; i < availableInstances.Count; ++i)
{
if (_foldouts.ContainsKey(i) == false)
{
_foldouts[i] = false;
}
if (availableInstances[i] == null)
{
continue;
}
if (availableInstances[i].name.Contains(_searchString) == false)
{
continue;
}
EditorGUILayout.BeginHorizontal();
var foldoutRect = EditorGUILayout.GetControlRect(GUILayout.Width(11));
foldoutRect.y += 2;
_foldouts[i] = EditorGUI.Foldout(foldoutRect, _foldouts[i], GUIContent.none);
if (GUILayout.Button(availableInstances[i].name))
{
_onSelected(availableInstances[i]);
Close();
}
string assetPath = AssetDatabase.GetAssetPath(availableInstances[i]);
if (string.IsNullOrEmpty(assetPath) == false)
{
GUI.color = Color.red;
if (GUILayout.Button(new GUIContent("X"), GUILayout.Width(18)))
{
if (EditorUtility.DisplayDialog("Confirm Deletion", "Are you sure that you want to delete \"" + availableInstances[i].name + "\"?", "Yes", "No"))
{
AssetDatabase.DeleteAsset(assetPath);
fiEditorUtilityCache.ClearCache();
}
}
GUI.color = Color.white;
}
EditorGUILayout.EndHorizontal();
if (_foldouts[i])
{
GUILayout.BeginHorizontal();
GUILayout.Space(20f);
var editor = BehaviorEditor.Get(availableInstances[i].GetType());
editor.EditWithGUILayout(availableInstances[i]);
GUILayout.EndHorizontal();
}
}
EditorGUILayout.EndScrollView();
}