Interface EmissiveProps

Runtime controls for a material's glow, as material.emissive

Present only when the material was built with an emissive group. Changes never recompile the shader.

const sign = new Material3D({ emissive: { color: 0xff0044 } });
sign.emissive!.strength = 2;

interface EmissiveProps {
    strength: number;
    texture: Texture;
    get color(): number;
    set color(value: ColorSource): void;
}

Properties

strength: number

Multiplier on the glow; above 1 it goes past white, which bloom picks up

material.emissive!.strength = 4;

texture: Texture

Glow map, multiplied by color

material.emissive!.texture = await Assets.load('lit-windows.png');

get color(): number
Glow colour; takes any ColorSource and reads back a hex number, like Container.tint

Returns number
Example
```
material.emissive!.color = 'red';
```
set color(value: ColorSource): void
Sets the glow colour from any ColorSource
Parameters
- value: ColorSource
Returns void