[page:Curve] →

[name]

Create a smooth 3d cubic bezier curve, defined by a start point, endpoint and two control points.

Example


var curve = new THREE.CubicBezierCurve3(
	new THREE.Vector3( -10, 0, 0 ),
	new THREE.Vector3( -5, 15, 0 ),
	new THREE.Vector3( 20, 15, 0 ),
	new THREE.Vector3( 10, 0, 0 )
);

var points = curve.getPoints( 50 );
var geometry = new THREE.BufferGeometry().setFromPoints( points );

var material = new THREE.LineBasicMaterial( { color : 0xff0000 } );

// Create the final object to add to the scene
var curveObject = new THREE.Line( geometry, material );

Constructor

[name]( [param:Vector3 v0], [param:Vector3 v1], [param:Vector3 v2], [param:Vector3 v3] )

[page:Vector3 v0] – The starting point.
[page:Vector3 v1] – The first control point.
[page:Vector3 v2] – The second control point.
[page:Vector3 v3] – The ending point.

Properties

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

[property:Boolean isCubicBezierCurve3]

Used to check whether this or derived classes are CubicBezierCurve3s. Default is *true*.

You should not change this, as it used internally for optimisation.

[property:Vector2 v0]

The starting point.

[property:Vector2 v1]

The first control point.

[property:Vector2 v2]

The second control point.

[property:Vector2 v3]

The ending point.

Methods

See the base [page:Curve] class for common Methods.

Source

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