@animech-public/playcanvas/build/playcanvas.prf/src/scene/immediate/immediate-batches.js

PlayCanvas WebGL game engine

import { ImmediateBatch } from './immediate-batch.js';

class ImmediateBatches {
	constructor(device) {
		this.device = device;
		this.map = new Map();
	}
	getBatch(material, layer) {
		let batch = this.map.get(material);
		if (!batch) {
			batch = new ImmediateBatch(this.device, material, layer);
			this.map.set(material, batch);
		}
		return batch;
	}
	onPreRender(visibleList, transparent) {
		this.map.forEach(batch => {
			batch.onPreRender(visibleList, transparent);
		});
	}
	clear() {
		this.map.forEach(batch => batch.clear());
	}
}

export { ImmediateBatches };