#include <NodeBus.h>

Inherits EBusTraits.

Public Types
using	BusIdType = AZ::EntityId

Public Member Functions
virtual void	SetTooltip (const AZStd::string &)=0
	Set the tooltip for the node, which will display when the mouse is over the node but not a child item.

virtual const AZStd::string	GetTooltip () const =0
	Get the tooltip that is currently set for the node.

virtual void	SetShowInOutliner (bool showInOutliner)=0
	Sets whether or not the given node will display in the outliner.

virtual bool	ShowInOutliner () const =0
	Get whether to show this node in the outliner or not.

virtual void	AddSlot (const AZ::EntityId &)=0

virtual void	RemoveSlot (const AZ::EntityId &)=0
	Remove a slot from the node.

virtual AZStd::vector < AZ::EntityId >	GetSlotIds () const =0
	Obtain a collection of the entity IDs of the slots owned by a node.

virtual AZStd::vector< SlotId >	GetVisibleSlotIds () const =0

virtual AZStd::vector< SlotId >	FindVisibleSlotIdsByType (const ConnectionType &connectionType, const SlotType &slotType) const =0

virtual bool	HasConnections () const =0

virtual AZStd::any *	GetUserData ()=0
	Get user data from this node.

virtual bool	IsWrapped () const =0
	Returns whether or not the Node is currently wrapped.

virtual void	SetWrappingNode (const AZ::EntityId &wrappingNode)=0

virtual AZ::EntityId	GetWrappingNode () const =0

virtual void	SignalBatchedConnectionManipulationBegin ()=0

virtual void	SignalBatchedConnectionManipulationEnd ()=0

virtual void	SignalConnectionMoveBegin (const ConnectionId &connectionId)=0

virtual RootGraphicsItemEnabledState	UpdateEnabledState ()=0

virtual bool	HasHideableSlots () const =0

virtual bool	IsHidingUnusedSlots () const =0

virtual void	ShowAllSlots ()=0

virtual void	HideUnusedSlots ()=0

virtual void	SignalNodeAboutToBeDeleted ()=0

Static Public Attributes
static const AZ::EBusAddressPolicy	AddressPolicy = AZ::EBusAddressPolicy::ById

Detailed Description

NodeRequests Requests that get or set the properties of a node.

Member Function Documentation

virtual void GraphCanvas::NodeRequests::AddSlot ( const AZ::EntityId & )

pure virtual

Add a slot entity to the node. The node will manage the slot entity and its entity life-cycle will be linked to that of the node. If the slot must outlive the node, then it will need to be removed before the node is destroyed.

The documentation for this class was generated from the following file:

Gems/GraphCanvas/Code/StaticLib/GraphCanvas/Components/Nodes/NodeBus.h

Public Types

Public Member Functions

Static Public Attributes

Detailed Description

Member Function Documentation