Class CurvePath3

Hierarchy

CurvePath3

Index

Constructors

Properties

alpha controlPoints tension

Methods

computePoint getPoint

Constructors

constructor

new CurvePath3(alpha?: number, tension?: number): CurvePath3
Constructs a CurvePath3 object with the given alpha and tension values
Parameters
- alpha: number = 0.5
  
  The alpha value for the curve
- tension: number = 0
  
  The tension value for the curve
Returns CurvePath3
- Defined in src/math/CurvePath3.ts:20

Properties

alpha

alpha: number

controlPoints

controlPoints: Vector3[]

tension

tension: number

Methods

`Private` computePoint

computePoint(p0: Vector3, p1: Vector3, p2: Vector3, p3: Vector3, t: number): Vector3
Computes a point on the curve from the given control points and parameter values

Returns
The point on the curve at the given control points and parameter value
Parameters
- p0: Vector3
  
  The first control point
- p1: Vector3
  
  The second control point
- p2: Vector3
  
  The third control point
- p3: Vector3
  
  The fourth control point
- t: number
  
  The parameter value from 0-1 to calculate the point from
Returns Vector3
- Defined in src/math/CurvePath3.ts:103

getPoint

getPoint(segment: number, t: number): null | Vector3
Computes a point on the curve from the given segment and parameter values

Returns
The point on the curve at the given segment and parameter value, or null if the segment is out of range
Parameters
- segment: number
  
  The segment to calculate the point from
- t: number
  
  The parameter value from 0-1 to calculate the point from
Returns null | Vector3
- Defined in src/math/CurvePath3.ts:34

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