Controller::HandleInteractionEvent

Defined in: C4Controller.h

Called to handle an event for an interactive node.

Prototype

virtual void HandleInteractionEvent(InteractionEventType type, const Point3D *position, Node *activator = nullptr);

Parameters

`type`	The event type. See the list of possible events below.
`position`	The position, in the target node's local coordinate system, where the event occurred.
`activator`	The node that caused the event to occur.

Description

The HandleInteractionEvent function is called when an event needs to be handled for an interactive node. The type parameter specifies the type of event that occurred and can be one of the following values.

`kInteractionEventEngage`	The user has begun looking at an interactive object.
`kInteractionEventDisengage`	The user has stopped looking at an interactive object.
`kInteractionEventActivate`	The user has explicitly activated an interactive object (e.g., with a mouse click).
`kInteractionEventDeactivate`	The user has released the input control used to activate an interactive object.
`kInteractionEventTrack`	The user has changed the interaction position.