[page:BufferGeometry] →

[name]

This is the [page:BufferGeometry] port of [page:RingGeometry].

Example

var geometry = new THREE.RingBufferGeometry( 1, 5, 32 );
		var material = new THREE.MeshBasicMaterial( { color: 0xffff00, side: THREE.DoubleSide } );
		var mesh = new THREE.Mesh( geometry, material );
		scene.add( mesh );

Constructor

[name]([param:Float innerRadius], [param:Float outerRadius], [param:Integer thetaSegments], [param:Integer phiSegments], [param:Float thetaStart], [param:Float thetaLength])

innerRadius — Default is 0.5.
outerRadius — Default is 1.
thetaSegments — Number of segments. A higher number means the ring will be more round. Minimum is 3. Default is 8.
phiSegments — Minimum is 1. Default is 1.
thetaStart — Starting angle. Default is 0.
thetaLength — Central angle. Default is Math.PI * 2.

Properties

See the base [page:BufferGeometry] class for common properties.

[property:Object parameters]

An object with a property for each of the constructor parameters. Any modification after instantiation does not change the geometry.

Methods

See the base [page:BufferGeometry] class for common methods.

Source

[link:https://github.com/mrdoob/three.js/blob/master/src/geometries/RingGeometry.js src/geometries/RingGeometry.js]