Function engineObjectsUpdate

src/engine.js:469–497

Update each engine object, remove destroyed objects, and update time * can be called manually if objects need to be updated outside of main loop * @memberof Engine

()

 * can be called manually if objects need to be updated outside of main loop
 *  @memberof Engine */
function engineObjectsUpdate()
{
    // get list of solid objects for physics optimization
    engineObjectsCollide = engineObjects.filter(o=>o.collideSolidObjects);

    // recursive object update
    function updateChildObject(o)
    {
        if (o.destroyed) return;

        o.update();
        for (const child of o.children)
            updateChildObject(child);
    }
    for (const o of engineObjects)
    {
        if (o.parent || o.destroyed) continue;

        // update top level objects
        o.update();
        o.updatePhysics();
        for (const child of o.children)
            updateChildObject(child);
        o.updateTransforms();
    }

    // remove destroyed objects
    engineObjects = engineObjects.filter(o=>!o.destroyed);
}

/** Destroy and remove all objects
 *  - This can be used to clear out all objects when restarting a level