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title: TorusGeometry category: Core layout: docs

TorusGeometry

A geometry class for representing an torus.

Code Example

const geometry = new THREE.TorusGeometry( 10, 3, 16, 100 );
const material = new THREE.MeshBasicMaterial( { color: 0xffff00 } );
const torus = new THREE.Mesh( geometry, material );
scene.add( torus );

Constructor

new TorusGeometry( radius : number, tube : number, radialSegments : number, tubularSegments : number, arc : number )

Constructs a new torus geometry.

radius | Radius of the torus, from the center of the torus to the center of the tube. Default is 1.
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tube | Radius of the tube. Must be smaller than radius. Default is 0.4.
radialSegments | The number of radial segments. Default is 12.
tubularSegments | The number of tubular segments. Default is 48.
arc | Central angle in radians. Default is Math.PI*2.

Properties

.parameters : Object

Holds the constructor parameters that have been used to generate the geometry. Any modification after instantiation does not change the geometry.

Static Methods

.fromJSON( data : Object ) : TorusGeometry

Factory method for creating an instance of this class from the given JSON object.

data | A JSON object representing the serialized geometry.
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Returns: A new instance.

Source

src/geometries/TorusGeometry.js