PointLight.range

Summary

PointLight.range gets or sets the light attenuation range used by point-light shading. Larger ranges affect more of the scene but can flatten local contrast if intensity is not adjusted. Tune range with intensity for stable, interpretable illumination.

Syntax

PointLight.range: number
light.range = value;
const value = light.range;

Parameters

This property does not take call parameters; assign a numeric range to set it.

Returns

number - Current attenuation range for the point light.

Type Details

// No additional descriptor expansion is required for this signature.

Example

const canvas = document.querySelector("canvas");
const wgpu = await WasmGPU.create(canvas);

const light = wgpu.createLight.point({ intensity: 1.5, range: 8 });
light.range = 20;
console.log(light.range);

See Also

• WasmGPU.createLight.point
• PointLight.position
• Scene.getLightingData