CurvePath

Constructor

new CurvePath()

Constructs a new curve path.

Properties

.autoClose : boolean

Whether the path should automatically be closed by a line curve.

Default is false.

.curves : Array.<Curve>

An array of curves defining the path.

Methods

.add( curve : Curve )

Adds a curve to this curve path.

| curve |

The curve to add.

|

.closePath() : CurvePath

Adds a line curve to close the path.

Returns: A reference to this curve path.

.getCurveLengths() : Array.<number>

Returns list of cumulative curve lengths of the defined curves.

Returns: The curve lengths.

.getPoint( t : number, optionalTarget : Vector2 | Vector3 ) : Vector2 | Vector3

This method returns a vector in 2D or 3D space (depending on the curve definitions) for the given interpolation factor.

| t |

A interpolation factor representing a position on the curve. Must be in the range [0,1].

| | optionalTarget |

The optional target vector the result is written to.

|

Overrides: Curve#getPoint Returns: The position on the curve. It can be a 2D or 3D vector depending on the curve definition.

Source

src/extras/core/CurvePath.js