/**
 * Primitive Shape Generation
 *
 * Provides functions to generate common 3D primitive shapes as mesh data.
 * These functions can be used with the Mesh class to create basic shapes.
 */
import { Vector3 } from './transform';
import type { MeshFaceData } from '../geometry/mesh_face';
export type PrimitiveShape = 'cuboid' | 'beveled_cuboid' | 'pyramid' | 'plane' | 'circle' | 'cylinder' | 'tube' | 'cone' | 'sphere' | 'torus';
export interface PrimitiveOptions {
    /** Diameter/width of the shape */
    diameter?: number;
    /** Height of the shape (for shapes that have height) */
    height?: number;
    /** Number of sides for circular shapes */
    sides?: number;
    /** Minor diameter for torus and tube */
    minor_diameter?: number;
    /** Minor sides for torus */
    minor_sides?: number;
    /** Edge size for beveled cuboid */
    edge_size?: number;
    /** Whether to align edges (for circular shapes) */
    align_edges?: boolean;
}
export interface PrimitiveResult {
    vertices: Vector3[];
    faces: MeshFaceData[];
}
/**
 * Create a circle primitive
 */
export declare function createCircle(options?: PrimitiveOptions): PrimitiveResult;
/**
 * Create a cone primitive
 */
export declare function createCone(options?: PrimitiveOptions): PrimitiveResult;
/**
 * Create a cylinder primitive
 */
export declare function createCylinder(options?: PrimitiveOptions): PrimitiveResult;
/**
 * Create a tube primitive
 */
export declare function createTube(options?: PrimitiveOptions): PrimitiveResult;
/**
 * Create a torus primitive
 */
export declare function createTorus(options?: PrimitiveOptions): PrimitiveResult;
/**
 * Create a sphere primitive
 */
export declare function createSphere(options?: PrimitiveOptions): PrimitiveResult;
/**
 * Create a cuboid primitive
 */
export declare function createCuboid(options?: PrimitiveOptions): PrimitiveResult;
/**
 * Create a beveled cuboid primitive
 */
export declare function createBeveledCuboid(options?: PrimitiveOptions): PrimitiveResult;
/**
 * Create a pyramid primitive
 */
export declare function createPyramid(options?: PrimitiveOptions): PrimitiveResult;
/**
 * Create a plane primitive
 */
export declare function createPlane(options?: PrimitiveOptions): PrimitiveResult;
/**
 * Create a primitive shape
 */
export declare function createPrimitive(shape: PrimitiveShape, options?: PrimitiveOptions): PrimitiveResult;
/**
 * Apply primitive data to a mesh
 * This is a helper function that takes a Mesh instance and applies primitive data to it
 */
export declare function applyPrimitiveToMesh(mesh: any, // Mesh instance (from '../geometry/mesh')
shape: PrimitiveShape, options?: PrimitiveOptions): void;
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