silphius/app/react-components/dom/entities.jsx
2024-07-12 02:10:22 -05:00

50 lines
1.1 KiB
JavaScript

import {useState} from 'react';
import {useEcs, useEcsTick} from '@/context/ecs.js';
import Entity from './entity.jsx';
export default function Entities({camera, scale}) {
const [ecs] = useEcs();
const [entities, setEntities] = useState({});
useEcsTick((payload) => {
if (!ecs) {
return;
}
const updatedEntities = {...entities};
for (const id in payload) {
if ('1' === id) {
continue;
}
const update = payload[id];
if (false === update) {
delete updatedEntities[id];
continue;
}
updatedEntities[id] = ecs.get(id);
const {dialogue} = update.Interlocutor || {};
if (dialogue) {
for (const key in dialogue) {
updatedEntities[id].Interlocutor.dialogues[key] = dialogue[key];
}
}
}
setEntities(updatedEntities);
}, [ecs, entities]);
const renderables = [];
for (const id in entities) {
renderables.push(
<Entity
camera={camera}
entity={entities[id]}
key={id}
scale={scale}
/>
);
}
return (
<>
{renderables}
</>
);
}