import type { ComputeNode } from 'three/webgpu';
import type { TSLFloatNode, TSLStorageNode, TSLVec3Node } from '../../../types/tsl.js';
import { type MPMBoundaryOptions, type MPMGridForce, type MPMGridMirrorPassOptions, type MPMIntegrationProfile } from './MPMComputeContracts.js';
export interface MPMGridUpdatePassOptions extends MPMGridMirrorPassOptions {
    gridAtomic: TSLStorageNode<'struct'>;
    gridCellCount: number;
    dt: TSLFloatNode;
    time: TSLFloatNode;
    gravity: TSLVec3Node;
    maxVelocity: TSLFloatNode;
    boundary: MPMBoundaryOptions;
    integrationProfile?: MPMIntegrationProfile | undefined;
    gridForce?: MPMGridForce | null | undefined;
    workgroupSize: number;
}
export declare function computeGridUpdatePass({ gridAtomic, gridMirror, gridSize, gridCellCount, dt, time, gravity, maxVelocity, boundary, integrationProfile, gridForce, workgroupSize, packedGridMirror, }: MPMGridUpdatePassOptions): ComputeNode;