Experimental: this API is experimental and might be changed or removed in the future.

StackNode

class in UnityEditor.Experimental.GraphView

説明

Use this class to customize StackNodes and to manage dragging GraphElements over StackNodes.

contentContainer	The content container of this StackNode.
dragEntered	Indicates if items from this stack are currently being dragged.
dropPreviewTemplate	Use this property to customize the preview that appears when GraphElements are dragged over the StackNode.
hasMultipleSelectionSupport	Returns true if the StackNode supports multiselection.
headerContainer	Use this property to customize the header for this StackNode.

StackNode constructor.

AddElement	Adds the specified GraphElement to the StackNode.
CanAcceptDrop	Indicates whether this StackNode accepts the current drop event.
CollectElements	Retrieves the set of nodes contained in this stack and its edges. The retrieved graph elements match a specific condition.
DragEnter	This method is automatically called when a drag leave event occurs.
DragExited	This method is automatically called when a drag exit event occurs.
DragLeave	This method is automatically called when a drag leave event occurs.
DragPerform	This method is automatically called when a drop event occurs.
DragUpdated	This method is automatically called when a drag updated event occurs.
GetInsertionIndex	Retrieves the insertion index in the StackNode if an item is dropped at the specified world position.
InsertElement	Inserts the specified GraphElement at the specified index in this StackNode.
OnStartDragging	This method is automatically called when an element of the stack is about to be dragged out of it.
RemoveElement	Removes the specified GraphElement from this StackNode.

AcceptsElement	Checks whether the specified GraphElement can be added to this StackNode.
OnCustomStyleResolved	Called when the custom style properties are resolved.
OnSeparatorContextualMenuEvent	This method is automatically called when a contextual menu is about to appear on a StackNode separator.

capabilities	The GraphElement's capabilities.
elementTypeColor	The color used for the MiniMap view.
layer	The GraphElement's layer in the graph.
selected	True if the GraphElement is currently selected.
showInMiniMap	Whether the element is shown in the minimap.
title	The GraphElement's title.
expanded	Is node expanded.
extensionContainer	Empty container used to display custom elements. After adding elements, call RefreshExpandedState in order to toggle this container visibility.
inputContainer	Input container used for input ports.
mainContainer	Main container that includes all other containers.
outputContainer	Outputs container, used for output ports.
title	Node's title element.
titleButtonContainer	Title bar button container. Contains the top right buttons.
titleContainer	Title bar container.
topContainer	Entire top area containing input and output containers.

GetGlobalCenter	Get the GraphElement's center point.
GetPosition	Get the GraphElement position.
HitTest	See if point is over the GraphElement.
IsAscendable	Checks if the GraphElement is automatically brought to front when selected.
IsCopiable	Checks whether the GraphElement is copiable.
IsDroppable	The GraphElement is drag&droppable.
IsGroupable	Checks whether the GraphElement is groupable.
IsMovable	The GraphElement is movable.
IsRenamable	The GraphElement is renamable.
IsResizable	The GraphElement is resizable.
IsSelectable	The GraphElement is selectable.
IsSelected	The GraphElement is currently selected in specific container.
IsSnappable	Checks whether the GraphElement is snappable.
IsStackable	Checks whether the GraphElement is stackable.
OnSelected	Called when the GraphElement is selected.
OnUnselected	Called when the GraphElement is unselected.
ResetLayer	Reset the GraphElement to its original layer.
Select	Select the GraphElement.
SetPosition	Set the GraphElement position.
Unselect	Deselect the GraphElement.
BuildContextualMenu	Add menu items to the node contextual menu.
InstantiatePort	Create a new port specific to this node.
RefreshExpandedState	After adding custom elements to the extensionContainer, call this method in order for them to become visible.
RefreshPorts	Refresh the layout of the ports.
SetPosition	Set node position.

OnPortRemoved	Called when port is remove.
ToggleCollapse	Toggle node's collapse state.
UseDefaultStyling	Applies the default styling of Node. This must be explicitly called by Node subclasses that use their own uxml files.