MultiListenerPress¶

Overview¶

A logical "press" for the MultiListener, capturing information when a Pointer goes down on the screen.

@author Jesse Greenberg (PhET Interactive Simulations) @author Jonathan Olson (PhET Interactive Simulations)

Class MultiListenerPress¶

import { MultiListenerPress } from 'scenerystack/scenery';

Constructor¶

new MultiListenerPress( pointer : Pointer, trail : Trail )¶

Instance Methods¶

recomputeLocalPoint()¶

Compute the local point for this Press, which is the local point for the leaf Node of this Press's Trail.

Instance Properties¶

pointer : Pointer¶

trail : Trail¶

interrupted : boolean¶

initialPoint : Vector2¶

(readonly)

down point for the new press, in the global coordinate frame

localPoint : Vector2 | null¶

point for the new press, in the local coordinate frame of the leaf Node of the Trail

Source Code¶

See the source for MultiListenerPress.ts in the scenery repository.