BeakerNode¶

Overview¶

BeakerNode draws a pseudo-3D cylindrical beaker, with optional tick marks, containing a solution. Based on the value of solutionLevelProperty, it fills the beaker with solution from the bottom up. The Beaker and solution use flat style shading and highlights to provide pseudo-3D dimension.

This node expects the provided solutionLevelProperty that maps between 0 (empty) and 1 (full).

@author Marla Schulz <marla.schulz@colorado.edu>

Class BeakerNode¶

import { BeakerNode } from 'scenerystack/scenery-phet';

Constructor¶

new BeakerNode( solutionLevelProperty : TRangedProperty, providedOptions? : BeakerNodeOptions )¶

Instance Methods¶

dispose()¶

setTicksVisible( visible : boolean )¶

Type BeakerNodeOptions¶

import type { BeakerNodeOptions } from 'scenerystack/scenery-phet';

• emptyBeakerFill?: TPaint
• solutionFill?: TColor
• solutionShadowFill?: TPaint
• solutionGlareFill?: TPaint
• beakerGlareFill?: TPaint
• beakerHeight?: number
• beakerWidth?: number
• yRadiusOfEnds?: number
• ticksVisible?: boolean
• tickStroke?: TPaint
• beakerStroke?: TPaint
• lineWidth?: number
• numberOfTicks?: number
• majorTickMarkModulus?: number
• & StrictOmit<NodeOptions, "children">

Source Code¶

See the source for BeakerNode.ts in the scenery-phet repository.