📄 threejs/Core/Geometries/DodecahedronGeometry

File: DodecahedronGeometry.md | Updated: 11/15/2025


title: DodecahedronGeometry category: Core layout: docs

DodecahedronGeometry

A geometry class for representing a dodecahedron.

Code Example

const geometry = new THREE.DodecahedronGeometry();
const material = new THREE.MeshBasicMaterial( { color: 0xffff00 } );
const dodecahedron = new THREE.Mesh( geometry, material );
scene.add( dodecahedron );

Constructor

new DodecahedronGeometry( radius : number, detail : number )

Constructs a new dodecahedron geometry.

radius | Radius of the dodecahedron. Default is 1.
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detail | Setting this to a value greater than 0 adds vertices making it no longer a dodecahedron. Default is 0.

Properties

.parameters : Object

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

Overrides: PolyhedronGeometry#parameters

Static Methods

.fromJSON( data : Object ) : DodecahedronGeometry

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/DodecahedronGeometry.js