lingo3d/lib/display/lights/PooledPointLight.js

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

import { disposePointLights, releasePointLight, requestPointLight } from "../../pools/objectPools/pointLightPool";
import { pooledPointLightDefaults, pooledPointLightSchema } from "../../interface/IPooledPointLight";
import { onPointLightPool } from "../../events/onPointLightPool";
import { pointLightPoolPtr } from "../../pointers/pointLightPoolPtr";
import PooledPointLightBase from "../core/PooledPointLightBase";
import { pooledPointLightSystem } from "../../systems/pooledPointLightSystem";
const lightSet = new Set();
let requested = false;
const requestPointLights = () => {
    if (requested)
        return;
    requested = true;
    const lights = [];
    for (let i = 0; i < pointLightPoolPtr[0]; ++i)
        lights.push(requestPointLight([], ""));
    for (const light of lights)
        releasePointLight(light);
};
onPointLightPool(() => {
    if (!requested)
        return;
    requested = false;
    disposePointLights();
    requestPointLights();
    for (const light of lightSet)
        pooledPointLightSystem.add(light);
});
class PooledPointLight extends PooledPointLightBase {
    static componentName = "pooledPointLight";
    static defaults = pooledPointLightDefaults;
    static schema = pooledPointLightSchema;
    constructor() {
        super();
        requestPointLights();
        pooledPointLightSystem.add(this);
        lightSet.add(this);
    }
    disposeNode() {
        super.disposeNode();
        lightSet.delete(this);
    }
}
export default PooledPointLight;
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