mylingo3d/src/display/lights/SkyLight.ts

Lingo3D is a React/Vue 3d game development framework that ships with a complete visual editor

import { Color, HemisphereLight } from "three"
import LightBase from "../core/LightBase"
import ISkyLight, {
    skyLightDefaults,
    skyLightSchema
} from "../../interface/ISkyLight"

export default class Skylight
    extends LightBase<typeof HemisphereLight>
    implements ISkyLight
{
    public static componentName = "skyLight"
    public static defaults = skyLightDefaults
    public static schema = skyLightSchema

    public constructor() {
        super(HemisphereLight)
        this.innerY = 0
    }

    public get groundColor() {
        const light = this.lightState.get()
        if (!light) return "#ffffff"

        return "#" + light.groundColor.getHexString()
    }
    public set groundColor(val) {
        this.cancelHandle("groundColor", () =>
            this.lightState.get(
                (light) => light && (light.groundColor = new Color(val))
            )
        )
    }

    public override get castShadow() {
        return false
    }
    public override set castShadow(_) {}
}