import type { TSLFloatNode, TSLVec3Node } from '../../../types/tsl.cjs';
export interface CurvedBoundaryDensitySupportParameters {
    position: TSLVec3Node;
    density: TSLFloatNode;
    surfaceNormal: TSLVec3Node;
    surfaceDistance: TSLFloatNode;
    mass: TSLFloatNode;
    poly6: TSLFloatNode;
    h2: TSLFloatNode;
    particleSpacing: TSLFloatNode;
    is3D: boolean;
}
/** Add locally planar mirrored ghost-particle density support near a curved boundary. */
export declare function addCurvedBoundaryDensitySupport({ position, density, surfaceNormal, surfaceDistance, mass, poly6, h2, particleSpacing, is3D, }: CurvedBoundaryDensitySupportParameters): void;