/// <inheritdoc/> protected internal override void Initialize(int index) { guiLayout = layout.AddLayoutY(index); GUILayoutX guiTitleLayout = guiLayout.AddLayoutX(); GUIToggle guiFoldout = new GUIToggle(title, EditorStyles.Foldout); guiFoldout.Value = isExpanded; guiFoldout.AcceptsKeyFocus = false; guiFoldout.OnToggled += OnFoldoutToggled; guiTitleLayout.AddElement(guiFoldout); GUILayoutX categoryContentLayout = guiLayout.AddLayoutX(); categoryContentLayout.AddSpace(IndentAmount); guiContentPanel = categoryContentLayout.AddPanel(); GUILayoutX guiIndentLayoutX = guiContentPanel.AddLayoutX(); guiIndentLayoutX.AddSpace(IndentAmount); GUILayoutY guiIndentLayoutY = guiIndentLayoutX.AddLayoutY(); guiIndentLayoutY.AddSpace(IndentAmount); ChildLayout = guiIndentLayoutY.AddLayoutY(); guiIndentLayoutY.AddSpace(IndentAmount); guiIndentLayoutX.AddSpace(IndentAmount); categoryContentLayout.AddSpace(IndentAmount); short backgroundDepth = (short)(Inspector.START_BACKGROUND_DEPTH - depth - 1); string bgPanelStyle = depth % 2 == 0 ? EditorStylesInternal.InspectorContentBgAlternate : EditorStylesInternal.InspectorContentBg; GUIPanel backgroundPanel = guiContentPanel.AddPanel(backgroundDepth); GUITexture inspectorContentBg = new GUITexture(null, bgPanelStyle); backgroundPanel.AddElement(inspectorContentBg); guiContentPanel.Active = isExpanded; }
/// <summary> /// Rebuilds the GUI list header if needed. /// </summary> protected void UpdateHeaderGUI() { Action BuildEmptyGUI = () => { guiInternalTitleLayout = guiTitleLayout.InsertLayoutX(0); guiInternalTitleLayout.AddElement(new GUILabel(title)); guiInternalTitleLayout.AddElement(new GUILabel("Empty", GUIOption.FixedWidth(100))); GUIContent createIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Create), new LocEdString("Create")); GUIButton createBtn = new GUIButton(createIcon, GUIOption.FixedWidth(30)); createBtn.OnClick += OnCreateButtonClicked; guiInternalTitleLayout.AddElement(createBtn); }; Action BuildFilledGUI = () => { guiInternalTitleLayout = guiTitleLayout.InsertLayoutX(0); GUIToggle guiFoldout = new GUIToggle(title, EditorStyles.Foldout); guiFoldout.Value = isExpanded; guiFoldout.OnToggled += ToggleFoldout; guiSizeField = new GUIIntField("", GUIOption.FixedWidth(50)); guiSizeField.SetRange(0, int.MaxValue); GUIContent resizeIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Resize), new LocEdString("Resize")); GUIButton guiResizeBtn = new GUIButton(resizeIcon, GUIOption.FixedWidth(30)); guiResizeBtn.OnClick += OnResizeButtonClicked; GUIContent clearIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Clear), new LocEdString("Clear")); GUIButton guiClearBtn = new GUIButton(clearIcon, GUIOption.FixedWidth(30)); guiClearBtn.OnClick += OnClearButtonClicked; guiInternalTitleLayout.AddElement(guiFoldout); guiInternalTitleLayout.AddElement(guiSizeField); guiInternalTitleLayout.AddElement(guiResizeBtn); guiInternalTitleLayout.AddElement(guiClearBtn); guiSizeField.Value = GetNumRows(); guiChildLayout = guiLayout.AddLayoutX(); guiChildLayout.AddSpace(IndentAmount); guiChildLayout.Active = isExpanded; GUIPanel guiContentPanel = guiChildLayout.AddPanel(); GUILayoutX guiIndentLayoutX = guiContentPanel.AddLayoutX(); guiIndentLayoutX.AddSpace(IndentAmount); GUILayoutY guiIndentLayoutY = guiIndentLayoutX.AddLayoutY(); guiIndentLayoutY.AddSpace(IndentAmount); guiContentLayout = guiIndentLayoutY.AddLayoutY(); guiIndentLayoutY.AddSpace(IndentAmount); guiIndentLayoutX.AddSpace(IndentAmount); guiChildLayout.AddSpace(IndentAmount); short backgroundDepth = (short)(Inspector.START_BACKGROUND_DEPTH - depth - 1); string bgPanelStyle = depth % 2 == 0 ? EditorStyles.InspectorContentBgAlternate : EditorStyles.InspectorContentBg; GUIPanel backgroundPanel = guiContentPanel.AddPanel(backgroundDepth); GUITexture inspectorContentBg = new GUITexture(null, bgPanelStyle); backgroundPanel.AddElement(inspectorContentBg); }; if (state == State.None) { if (!IsNull()) { BuildFilledGUI(); state = State.Filled; } else { BuildEmptyGUI(); state = State.Empty; } } else if (state == State.Empty) { if (!IsNull()) { guiInternalTitleLayout.Destroy(); BuildFilledGUI(); state = State.Filled; } } else if (state == State.Filled) { if (IsNull()) { guiInternalTitleLayout.Destroy(); guiChildLayout.Destroy(); BuildEmptyGUI(); state = State.Empty; } } }
/// <summary> /// Rebuilds the GUI object header if needed. /// </summary> /// <param name="layoutIndex">Index at which to insert the GUI elements.</param> protected void BuildGUI(int layoutIndex) { Action BuildEmptyGUI = () => { guiInternalTitleLayout = guiTitleLayout.InsertLayoutX(0); guiInternalTitleLayout.AddElement(new GUILabel(title)); guiInternalTitleLayout.AddElement(new GUILabel("Empty", GUIOption.FixedWidth(100))); if (!property.IsValueType) { GUIContent createIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Create), new LocEdString("Create")); guiCreateBtn = new GUIButton(createIcon, GUIOption.FixedWidth(30)); guiCreateBtn.OnClick += OnCreateButtonClicked; guiInternalTitleLayout.AddElement(guiCreateBtn); } }; Action BuildFilledGUI = () => { guiInternalTitleLayout = guiTitleLayout.InsertLayoutX(0); GUIToggle guiFoldout = new GUIToggle(title, EditorStyles.Foldout); guiFoldout.Value = isExpanded; guiFoldout.AcceptsKeyFocus = false; guiFoldout.OnToggled += OnFoldoutToggled; guiInternalTitleLayout.AddElement(guiFoldout); if (!style.StyleFlags.HasFlag(InspectableFieldStyleFlags.NotNull)) { GUIContent clearIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Clear), new LocEdString("Clear")); GUIButton clearBtn = new GUIButton(clearIcon, GUIOption.FixedWidth(20)); clearBtn.OnClick += OnClearButtonClicked; guiInternalTitleLayout.AddElement(clearBtn); } if (isExpanded) { SerializableObject serializableObject = property.GetObject(); SerializableField[] fields = serializableObject.Fields; if (fields.Length > 0) { guiChildLayout = guiLayout.AddLayoutX(); guiChildLayout.AddSpace(IndentAmount); GUIPanel guiContentPanel = guiChildLayout.AddPanel(); GUILayoutX guiIndentLayoutX = guiContentPanel.AddLayoutX(); guiIndentLayoutX.AddSpace(IndentAmount); GUILayoutY guiIndentLayoutY = guiIndentLayoutX.AddLayoutY(); guiIndentLayoutY.AddSpace(IndentAmount); GUILayoutY guiContentLayout = guiIndentLayoutY.AddLayoutY(); guiIndentLayoutY.AddSpace(IndentAmount); guiIndentLayoutX.AddSpace(IndentAmount); guiChildLayout.AddSpace(IndentAmount); short backgroundDepth = (short)(Inspector.START_BACKGROUND_DEPTH - depth - 1); string bgPanelStyle = depth % 2 == 0 ? EditorStylesInternal.InspectorContentBgAlternate : EditorStylesInternal.InspectorContentBg; GUIPanel backgroundPanel = guiContentPanel.AddPanel(backgroundDepth); GUITexture inspectorContentBg = new GUITexture(null, bgPanelStyle); backgroundPanel.AddElement(inspectorContentBg); int currentIndex = 0; foreach (var field in fields) { if (!field.Flags.HasFlag(SerializableFieldAttributes.Inspectable)) { continue; } string childPath = path + "/" + field.Name; InspectableField inspectable = CreateInspectable(parent, field.Name, childPath, currentIndex, depth + 1, new InspectableFieldLayout(guiContentLayout), field.GetProperty(), InspectableFieldStyle.Create(field)); children.Add(inspectable); currentIndex += inspectable.GetNumLayoutElements(); } } } else { guiChildLayout = null; } }; if (state == State.None) { if (propertyValue != null) { BuildFilledGUI(); state = State.Filled; } else { BuildEmptyGUI(); state = State.Empty; } } else if (state == State.Empty) { if (propertyValue != null) { guiInternalTitleLayout.Destroy(); guiCreateBtn = null; BuildFilledGUI(); state = State.Filled; } } else if (state == State.Filled) { foreach (var child in children) { child.Destroy(); } children.Clear(); guiInternalTitleLayout.Destroy(); guiCreateBtn = null; if (guiChildLayout != null) { guiChildLayout.Destroy(); guiChildLayout = null; } if (propertyValue == null) { BuildEmptyGUI(); state = State.Empty; } else { BuildFilledGUI(); } } }
/// <summary> /// Rebuilds the GUI object header if needed. /// </summary> /// <param name="layoutIndex">Index at which to insert the GUI elements.</param> protected void BuildGUI(int layoutIndex) { Action BuildEmptyGUI = () => { if (isInline) { return; } guiInternalTitleLayout = guiTitleLayout.InsertLayoutX(0); guiInternalTitleLayout.AddElement(new GUILabel(title)); guiInternalTitleLayout.AddElement(new GUILabel("Empty", GUIOption.FixedWidth(100))); if (!property.IsValueType) { GUIContent createIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Create), new LocEdString("Create")); guiCreateBtn = new GUIButton(createIcon, GUIOption.FixedWidth(30)); guiCreateBtn.OnClick += OnCreateButtonClicked; guiInternalTitleLayout.AddElement(guiCreateBtn); } }; Action BuildFilledGUI = () => { if (!isInline) { guiInternalTitleLayout = guiTitleLayout.InsertLayoutX(0); GUIToggle guiFoldout = new GUIToggle(title, EditorStyles.Foldout); guiFoldout.Value = isExpanded; guiFoldout.AcceptsKeyFocus = false; guiFoldout.OnToggled += OnFoldoutToggled; guiInternalTitleLayout.AddElement(guiFoldout); if (!property.IsValueType && (style == null || !style.StyleFlags.HasFlag(InspectableFieldStyleFlags.NotNull))) { GUIContent clearIcon = new GUIContent( EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Clear), new LocEdString("Clear")); GUIButton clearBtn = new GUIButton(clearIcon, GUIOption.FixedWidth(20)); clearBtn.OnClick += OnClearButtonClicked; guiInternalTitleLayout.AddElement(clearBtn); } } if (isExpanded || isInline) { SerializableObject serializableObject = property.GetObject(); SerializableField[] fields = serializableObject.Fields; if (fields.Length > 0) { GUILayoutY guiContentLayout; if (!isInline) { guiChildLayout = guiLayout.AddLayoutX(); guiChildLayout.AddSpace(IndentAmount); GUIPanel guiContentPanel = guiChildLayout.AddPanel(); GUILayoutX guiIndentLayoutX = guiContentPanel.AddLayoutX(); guiIndentLayoutX.AddSpace(IndentAmount); GUILayoutY guiIndentLayoutY = guiIndentLayoutX.AddLayoutY(); guiIndentLayoutY.AddSpace(IndentAmount); guiContentLayout = guiIndentLayoutY.AddLayoutY(); guiIndentLayoutY.AddSpace(IndentAmount); guiIndentLayoutX.AddSpace(IndentAmount); guiChildLayout.AddSpace(IndentAmount); short backgroundDepth = (short)(Inspector.START_BACKGROUND_DEPTH - depth - 1); string bgPanelStyle = depth % 2 == 0 ? EditorStylesInternal.InspectorContentBgAlternate : EditorStylesInternal.InspectorContentBg; GUIPanel backgroundPanel = guiContentPanel.AddPanel(backgroundDepth); GUITexture inspectorContentBg = new GUITexture(null, bgPanelStyle); backgroundPanel.AddElement(inspectorContentBg); } else { guiContentLayout = guiLayout; } drawer = new InspectorFieldDrawer(context, guiContentLayout, path, depth + 1); drawer.AddDefault(serializableObject); if (!active) { foreach (var field in drawer.Fields) { field.Active = false; } } } } else { guiChildLayout = null; } }; if (state == State.None) { if (propertyValue != null) { BuildFilledGUI(); state = State.Filled; } else { BuildEmptyGUI(); state = State.Empty; } } else if (state == State.Empty) { if (propertyValue != null) { guiInternalTitleLayout?.Destroy(); guiInternalTitleLayout = null; guiCreateBtn = null; BuildFilledGUI(); state = State.Filled; } } else if (state == State.Filled) { drawer?.Clear(); guiInternalTitleLayout?.Destroy(); guiInternalTitleLayout = null; guiCreateBtn = null; if (guiChildLayout != null) { guiChildLayout.Destroy(); guiChildLayout = null; } if (propertyValue == null) { BuildEmptyGUI(); state = State.Empty; } else { BuildFilledGUI(); } } }
private void OnInitialize() { GUILayoutX splitLayout = GUI.AddLayoutX(); GUIPanel platformPanel = splitLayout.AddPanel(); GUIPanel platformForeground = platformPanel.AddPanel(); GUILayoutY platformLayout = platformForeground.AddLayoutY(); GUIPanel platformBackground = platformPanel.AddPanel(1); GUITexture background = new GUITexture(Builtin.WhiteTexture); background.SetTint(PLATFORM_BG_COLOR); splitLayout.AddSpace(5); GUILayoutY optionsLayout = splitLayout.AddLayoutY(); GUILabel platformsLabel = new GUILabel(new LocEdString("Platforms"), EditorStyles.LabelCentered); platformLayout.AddSpace(5); platformLayout.AddElement(platformsLabel); platformLayout.AddSpace(5); GUIToggleGroup platformToggleGroup = new GUIToggleGroup(); PlatformType[] availablePlatforms = BuildManager.AvailablePlatforms; platformButtons = new GUIToggle[availablePlatforms.Length]; for (int i = 0; i < availablePlatforms.Length; i++) { PlatformType currentPlatform = availablePlatforms[i]; bool isActive = currentPlatform == BuildManager.ActivePlatform; string platformName = Enum.GetName(typeof(PlatformType), currentPlatform); if (isActive) { platformName += " (Active)"; } GUIToggle platformToggle = new GUIToggle(new LocEdString(platformName), platformToggleGroup, EditorStyles.Button); platformToggle.OnToggled += x => OnSelectedPlatformChanged(currentPlatform, x); platformLayout.AddElement(platformToggle); platformButtons[i] = platformToggle; if (isActive) { platformToggle.Value = true; selectedPlatform = currentPlatform; } } platformLayout.AddFlexibleSpace(); GUIButton changePlatformBtn = new GUIButton(new LocEdString("Set active")); platformLayout.AddElement(changePlatformBtn); changePlatformBtn.OnClick += ChangeActivePlatform; platformBackground.AddElement(background); optionsScrollArea = new GUIScrollArea(); optionsLayout.AddElement(optionsScrollArea); GUIButton buildButton = new GUIButton(new LocEdString("Build")); optionsLayout.AddFlexibleSpace(); optionsLayout.AddElement(buildButton); buildButton.OnClick += TryStartBuild; BuildPlatformOptionsGUI(); }
/// <summary> /// Creates inspectable fields all the fields/properties of the specified object. /// </summary> /// <param name="obj">Object whose fields the GUI will be drawn for.</param> /// <param name="parent">Parent Inspector to draw in.</param> /// <param name="path">Full path to the field this provided object was retrieved from.</param> /// <param name="depth"> /// Determines how deep within the inspector nesting hierarchy is this objects. Some fields may contain other /// fields, in which case you should increase this value by one. /// </param> /// <param name="layout">Parent layout that all the field GUI elements will be added to.</param> /// <param name="overrideCallback"> /// Optional callback that allows you to override the look of individual fields in the object. If non-null the /// callback will be called with information about every field in the provided object. If the callback returns /// non-null that inspectable field will be used for drawing the GUI, otherwise the default inspector field type /// will be used. /// </param> public static List <InspectableField> CreateFields(SerializableObject obj, Inspector parent, string path, int depth, GUILayoutY layout, FieldOverrideCallback overrideCallback = null) { // Retrieve fields and sort by order SerializableField[] fields = obj.Fields; Array.Sort(fields, (x, y) => { int orderX = x.Flags.HasFlag(SerializableFieldAttributes.Order) ? x.Style.Order : 0; int orderY = y.Flags.HasFlag(SerializableFieldAttributes.Order) ? y.Style.Order : 0; return(orderX.CompareTo(orderY)); }); // Generate per-field GUI while grouping by category Dictionary <string, Tuple <int, GUILayoutY> > categories = new Dictionary <string, Tuple <int, GUILayoutY> >(); int rootIndex = 0; List <InspectableField> inspectableFields = new List <InspectableField>(); foreach (var field in fields) { if (!field.Flags.HasFlag(SerializableFieldAttributes.Inspectable)) { continue; } string category = null; if (field.Flags.HasFlag(SerializableFieldAttributes.Category)) { category = field.Style.CategoryName; } Tuple <int, GUILayoutY> categoryInfo = null; if (!string.IsNullOrEmpty(category)) { if (!categories.TryGetValue(category, out categoryInfo)) { InspectableFieldLayout fieldLayout = new InspectableFieldLayout(layout); GUILayoutY categoryRootLayout = fieldLayout.AddLayoutY(rootIndex); GUILayoutX guiTitleLayout = categoryRootLayout.AddLayoutX(); bool isExpanded = parent.Persistent.GetBool(path + "/[" + category + "]_Expanded"); GUIToggle guiFoldout = new GUIToggle(category, EditorStyles.Foldout); guiFoldout.Value = isExpanded; guiFoldout.AcceptsKeyFocus = false; guiFoldout.OnToggled += x => { parent.Persistent.SetBool(path + "/[" + category + "]_Expanded", x); }; guiTitleLayout.AddElement(guiFoldout); GUILayoutX categoryContentLayout = categoryRootLayout.AddLayoutX(); categoryContentLayout.AddSpace(IndentAmount); GUIPanel guiContentPanel = categoryContentLayout.AddPanel(); GUILayoutX guiIndentLayoutX = guiContentPanel.AddLayoutX(); guiIndentLayoutX.AddSpace(IndentAmount); GUILayoutY guiIndentLayoutY = guiIndentLayoutX.AddLayoutY(); guiIndentLayoutY.AddSpace(IndentAmount); GUILayoutY categoryLayout = guiIndentLayoutY.AddLayoutY(); guiIndentLayoutY.AddSpace(IndentAmount); guiIndentLayoutX.AddSpace(IndentAmount); categoryContentLayout.AddSpace(IndentAmount); short backgroundDepth = (short)(Inspector.START_BACKGROUND_DEPTH - depth - 1); string bgPanelStyle = depth % 2 == 0 ? EditorStylesInternal.InspectorContentBgAlternate : EditorStylesInternal.InspectorContentBg; GUIPanel backgroundPanel = guiContentPanel.AddPanel(backgroundDepth); GUITexture inspectorContentBg = new GUITexture(null, bgPanelStyle); backgroundPanel.AddElement(inspectorContentBg); categories[category] = new Tuple <int, GUILayoutY>(0, categoryLayout); rootIndex++; } } int currentIndex; GUILayoutY parentLayout; if (categoryInfo != null) { currentIndex = categoryInfo.Item1; parentLayout = categoryInfo.Item2; } else { currentIndex = rootIndex; parentLayout = layout; } string fieldName = field.Name; string childPath = string.IsNullOrEmpty(path) ? fieldName : path + "/" + fieldName; InspectableField inspectableField = null; if (overrideCallback != null) { inspectableField = overrideCallback(field, parent, path, new InspectableFieldLayout(parentLayout), currentIndex, depth); } if (inspectableField == null) { inspectableField = CreateField(parent, fieldName, childPath, currentIndex, depth, new InspectableFieldLayout(parentLayout), field.GetProperty(), InspectableFieldStyle.Create(field)); } inspectableFields.Add(inspectableField); currentIndex += inspectableField.GetNumLayoutElements(); if (categoryInfo != null) { categories[category] = new Tuple <int, GUILayoutY>(currentIndex, parentLayout); } else { rootIndex = currentIndex; } } return(inspectableFields); }
/// <summary> /// Rebuilds the GUI object header if needed. /// </summary> /// <param name="layoutIndex">Index at which to insert the GUI elements.</param> protected void BuildGUI(int layoutIndex) { Action BuildEmptyGUI = () => { guiInternalTitleLayout = guiTitleLayout.InsertLayoutX(0); guiInternalTitleLayout.AddElement(new GUILabel(title)); guiInternalTitleLayout.AddElement(new GUILabel("Empty", GUIOption.FixedWidth(100))); if (!property.IsValueType) { GUIContent createIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Create), new LocEdString("Create")); GUIButton createBtn = new GUIButton(createIcon, GUIOption.FixedWidth(30)); createBtn.OnClick += OnCreateButtonClicked; guiInternalTitleLayout.AddElement(createBtn); } }; Action BuildFilledGUI = () => { guiInternalTitleLayout = guiTitleLayout.InsertLayoutX(0); GUIToggle guiFoldout = new GUIToggle(title, EditorStyles.Foldout); guiFoldout.Value = isExpanded; guiFoldout.OnToggled += OnFoldoutToggled; guiInternalTitleLayout.AddElement(guiFoldout); GUIContent clearIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Clear), new LocEdString("Clear")); GUIButton clearBtn = new GUIButton(clearIcon, GUIOption.FixedWidth(20)); clearBtn.OnClick += OnClearButtonClicked; guiInternalTitleLayout.AddElement(clearBtn); if (isExpanded) { SerializableObject serializableObject = property.GetObject(); SerializableField[] fields = serializableObject.Fields; if (fields.Length > 0) { guiChildLayout = guiLayout.AddLayoutX(); guiChildLayout.AddSpace(IndentAmount); GUIPanel guiContentPanel = guiChildLayout.AddPanel(); GUILayoutX guiIndentLayoutX = guiContentPanel.AddLayoutX(); guiIndentLayoutX.AddSpace(IndentAmount); GUILayoutY guiIndentLayoutY = guiIndentLayoutX.AddLayoutY(); guiIndentLayoutY.AddSpace(IndentAmount); GUILayoutY guiContentLayout = guiIndentLayoutY.AddLayoutY(); guiIndentLayoutY.AddSpace(IndentAmount); guiIndentLayoutX.AddSpace(IndentAmount); guiChildLayout.AddSpace(IndentAmount); short backgroundDepth = (short) (Inspector.START_BACKGROUND_DEPTH - depth - 1); string bgPanelStyle = depth%2 == 0 ? EditorStyles.InspectorContentBgAlternate : EditorStyles.InspectorContentBg; GUIPanel backgroundPanel = guiContentPanel.AddPanel(backgroundDepth); GUITexture inspectorContentBg = new GUITexture(null, bgPanelStyle); backgroundPanel.AddElement(inspectorContentBg); int currentIndex = 0; foreach (var field in fields) { if (!field.Inspectable) continue; string childPath = path + "/" + field.Name; InspectableField inspectable = CreateInspectable(parent, field.Name, childPath, currentIndex, depth + 1, new InspectableFieldLayout(guiContentLayout), field.GetProperty()); children.Add(inspectable); currentIndex += inspectable.GetNumLayoutElements(); } } } else guiChildLayout = null; }; if (state == State.None) { if (propertyValue != null) { BuildFilledGUI(); state = State.Filled; } else { BuildEmptyGUI(); state = State.Empty; } } else if (state == State.Empty) { if (propertyValue != null) { guiInternalTitleLayout.Destroy(); BuildFilledGUI(); state = State.Filled; } } else if (state == State.Filled) { foreach (var child in children) child.Destroy(); children.Clear(); guiInternalTitleLayout.Destroy(); if (guiChildLayout != null) { guiChildLayout.Destroy(); guiChildLayout = null; } if (propertyValue == null) { BuildEmptyGUI(); state = State.Empty; } else { BuildFilledGUI(); } } }