import { type GlRenderer } from "./gl-renderer";
/**
 * Attempt to create a WebGPU-backed renderer for the given canvas.
 * Returns `null` if WebGPU is unavailable or initialisation fails.
 * The returned promise resolves to a `GlRenderer` (same interface as the
 * WebGL2 renderer) so callers can treat it as a drop-in replacement.
 */
export declare function createWebGpuRenderer(canvas: HTMLCanvasElement, 
/** Called once if the GPU device is lost. The renderer is unusable from that
 *  point on — see the `device.lost` handler below. */
onLost?: () => void): Promise<GlRenderer | null>;
//# sourceMappingURL=webgpu-renderer.d.ts.map