SphereGeometry.html.md 1.6 KB
Inheritance: EventDispatcher → BufferGeometry →
SphereGeometry
A class for generating a sphere geometry.
Code Example
const geometry = new THREE.SphereGeometry( 15, 32, 16 );
const material = new THREE.MeshBasicMaterial( { color: 0xffff00 } );
const sphere = new THREE.Mesh( geometry, material );
scene.add( sphere );
Constructor
new SphereGeometry( radius : number, widthSegments : number, heightSegments : number, phiStart : number, phiLength : number, thetaStart : number, thetaLength : number )
Constructs a new sphere geometry.
radius
The sphere radius.
Default is 1.
widthSegments
The number of horizontal segments. Minimum value is 3.
Default is 32.
heightSegments
The number of vertical segments. Minimum value is 2.
Default is 16.
phiStart
The horizontal starting angle in radians.
Default is 0.
phiLength
The horizontal sweep angle size.
Default is Math.PI*2.
thetaStart
The vertical starting angle in radians.
Default is 0.
thetaLength
The vertical sweep angle size.
Default is Math.PI.
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 ) : SphereGeometry
Factory method for creating an instance of this class from the given JSON object.
data
A JSON object representing the serialized geometry.
Returns: A new instance.