@awayjs/scene/lib/prefabs/PrimitiveConePrefab.ts

AwayJS scene classes

import { IMaterial } from '@awayjs/renderer';

import { PrimitiveCylinderPrefab } from '../prefabs/PrimitiveCylinderPrefab';

/**
 * A UV Cone primitive sprite.
 */
export class PrimitiveConePrefab extends PrimitiveCylinderPrefab {

	/**
	 * The radius of the bottom end of the cone.
	 */
	public get radius(): number {
		return this._pBottomRadius;
	}

	public set radius(value: number) {
		this._pBottomRadius = value;

		this._pInvalidatePrimitive();
	}

	/**
	 * Creates a new Cone object.
	 * @param radius The radius of the bottom end of the cone
	 * @param height The height of the cone
	 * @param segmentsW Defines the number of horizontal segments that make up the cone. Defaults to 16.
	 * @param segmentsH Defines the number of vertical segments that make up the cone. Defaults to 1.
	 * @param yUp Defines whether the cone poles should lay on the Y-axis (true) or on the Z-axis (false).
	 */
	constructor(material: IMaterial = null, elementsType: string = 'triangle',
		radius: number = 50, height: number = 100,
		segmentsW: number = 16, segmentsH: number = 1,
		closed: boolean = true, yUp: boolean = true) {

		super(material, elementsType, 0, radius, height, segmentsW, segmentsH, false, closed, true, yUp);
	}
}