import { SlabTypes } from '@kitware/vtk.js/Rendering/Core/ImageResliceMapper/Constants';
import BlendModes from '../../../enums/BlendModes.js';
export declare function mapBlendModeToSlabType(blendMode?: BlendModes): SlabTypes | undefined;
export declare function mapSlabTypeToBlendMode(slabType?: SlabTypes): BlendModes;
export declare function resolveSlabThickness(slabThickness?: number): number;