mylingo3d/lib/display/utils/getCenter.js

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

import { Bone, Vector3 } from "three";
import { onAfterRender } from "../../events/onAfterRender";
import getWorldPosition from "./getWorldPosition";
import { box3 } from "./reusables";
const cache = new WeakMap();
export default (object) => {
    if (cache.has(object))
        return cache.get(object).clone();
    let result;
    if (object instanceof Bone) {
        result = getWorldPosition(object);
    }
    else {
        object.updateWorldMatrix(true, false);
        box3.setFromObject(object);
        if (box3.isEmpty())
            result = getWorldPosition(object);
        else
            result = box3.getCenter(new Vector3());
    }
    cache.set(object, result.clone());
    onAfterRender(() => cache.delete(object), true);
    return result;
};
//# sourceMappingURL=getCenter.js.map