Object3DLine

RectAreaLightHelper

Creates a visual aid for a RectAreaLight.

Code Example

const light = new v3d.RectAreaLight(0xffffbb, 1.0, 5, 5); const helper = new RectAreaLightHelper(light); light.add(helper); // helper must be added as a child of the light

Constructor

RectAreaLightHelper(light : RectAreaLight, color : Color | Integer | String)

Properties

See the base Line class for common properties.

.light : RectAreaLight

Reference to the RectAreaLight being visualized.

.color : Color

The color parameter passed in the constructor. Default is undefined.

Methods

See the base Line class for common methods.

.dispose()

Frees the GPU-related resources allocated by this instance. Call this method whenever this instance is no longer used in your app.

Source

For more info on how to obtain the source code of this module see this page.