import { ContextManager } from '@zcomponent/core';
import * as THREE from 'three';
import { BufferGeometry, BufferGeometryConstructorProps } from './BufferGeometry';
/**
 * Interface for constructor properties of CylinderGeometry.
 */
interface CylinderGeometryConstructorProps extends BufferGeometryConstructorProps {
    /**
     * Radius of the cylinder at the top. Default is 1.
     * @zprop
     * @zdefault 1
     */
    radiusTop?: number;
    /**
     * Radius of the cylinder at the bottom. Default is 1.
     * @zprop
     * @zdefault 1
     */
    radiusBottom?: number;
    /**
     * Height of the cylinder. Default is 1.
     * @zprop
     * @zdefault 1
     */
    height?: number;
    /**
     * Number of segmented faces around the circumference of the cylinder. Default is 32
     * @zprop
     * @zdefault 8
     */
    radialSegments?: number;
    /**
     * Number of rows of faces along the height of the cylinder. Default is 1.
     * @zprop
     * @zdefault 1
     */
    heightSegments?: number;
    /**
     * A Boolean indicating whether the ends of the cylinder are open or capped. Default is false, meaning capped.
     * @zprop
     * @zdefault false
     */
    openEnded?: boolean;
    /**
     * Start angle for first segment, default = 0 (three o'clock position).
     * @zprop
     * @zdefault 0
     */
    thetaStart?: number;
    /** The central angle, often called theta, of the circular sector. The default is 2*Pi, which makes for a complete cylinder.
     * @zprop
     * @zdefault 6.283185307179586
     */
    thetaLength?: number;
}
/**
 * A Component for generating cylinder geometries.
 *
 * Root element: [THREE.CylinderGeometry](https://threejs.org/docs/#api/en/geometries/CylinderGeometry)
 *
 * @zcomponent
 * @zgroup Geometry
 * @zicon geometry
 * @ztag three/Geometry/CylinderGeometry
 * @zparents three/Object3D/Mesh/Mesh
 */
export declare class CylinderGeometry extends BufferGeometry<THREE.CylinderGeometry> {
    constructor(contextManager: ContextManager, props: CylinderGeometryConstructorProps);
}
export {};