/**
 * @import { GraphicsDevice } from './graphics-device.js'
 */
/**
 * A base class representing a single per platform buffer.
 *
 * @ignore
 */
export class DynamicBuffer {
    constructor(device: any);
    /** @type {GraphicsDevice} */
    device: GraphicsDevice;
    /**
     * A cache of bind groups for each uniform buffer size, which is used to avoid creating a new
     * bind group for each uniform buffer.
     *
     * @type {Map<number, BindGroup>}
     */
    bindGroupCache: Map<number, BindGroup>;
    /**
     * Int32 access over the CPU accessible memory of the whole buffer, or null when the buffer has
     * none. The views span the whole buffer and an allocation is addressed by an offset into them,
     * so handing out an allocation creates no views of its own - which matters, as that happens for
     * every draw.
     *
     * @type {Int32Array|null}
     */
    storageInt32: Int32Array | null;
    /**
     * Uint32 access over the whole buffer. See {@link DynamicBuffer#storageInt32}.
     *
     * @type {Uint32Array|null}
     */
    storageUint32: Uint32Array | null;
    /**
     * Float32 access over the whole buffer. See {@link DynamicBuffer#storageInt32}.
     *
     * @type {Float32Array|null}
     */
    storageFloat32: Float32Array | null;
    bindGroupFormat: BindGroupFormat;
    /**
     * Create the storage views over the CPU accessible memory of the whole buffer.
     *
     * @param {ArrayBuffer|null} arrayBuffer - The memory of the whole buffer, or null to release
     * the views when the memory is no longer accessible.
     */
    setStorage(arrayBuffer: ArrayBuffer | null): void;
    /**
     * Upload the buffer's data to the GPU. A no-op on backends (such as WebGPU) that copy the data
     * to the GPU separately; WebGL overrides this to eagerly upload, as it has no buffer mapping and
     * executes draws immediately.
     */
    upload(): void;
    getBindGroup(ub: any): BindGroup;
}
import type { GraphicsDevice } from './graphics-device.js';
import { BindGroup } from './bind-group.js';
import { BindGroupFormat } from './bind-group-format.js';