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CatmullRomCurve3

Create a smooth 3d spline curve from a series of points using the Catmull-Rom algorithm

Example

//Create a closed wavey loop var curve = new THREE.CatmullRomCurve3( [ new THREE.Vector3( -10, 0, 10 ), new THREE.Vector3( -5, 5, 5 ), new THREE.Vector3( 0, 0, 0 ), new THREE.Vector3( 5, -5, 5 ), new THREE.Vector3( 10, 0, 10 ) ] ); var geometry = new THREE.Geometry(); geometry.vertices = curve.getPoints( 50 ); var material = new THREE.LineBasicMaterial( { color : 0xff0000 } );

geometry / extrude / splines

Constructor

CatmullRomCurve3( points )

points – An array of Vector3 points

Properties

# .points

# .closed – curve loops back onto itself when true. False by default.

# .type - possible values are `centripetal` (default), `chordal` and `catmullrom`

# .tension - when type is `catmullrom`, defines catmullrom's tension. Defaults to 0.5

Methods

See Curve for inherited methods

src/extras/curves/CatmullRomCurve3.js

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