Class CurvePath2

Hierarchy

CurvePath2

Index

Constructors

Properties

alpha controlPoints tension

Methods

computePoint getPoint

Constructors

constructor

new CurvePath2(alpha?: number, tension?: number): CurvePath2
Constructor for the CurvePath2 class.
Parameters
- alpha: number = 0.5
  
  The alpha parameter for the curve calculation (default 0.5)
- tension: number = 0
  
  The tension parameter for the curve calculation (default 0)
Returns CurvePath2
- Defined in src/math/CurvePath2.ts:20

Properties

alpha

alpha: number

controlPoints

controlPoints: Vector2[]

tension

tension: number

Methods

`Private` computePoint

computePoint(p0: Vector2, p1: Vector2, p2: Vector2, p3: Vector2, t: number): Vector2
Computes a point on a CurvePath2 based on the given parameters

Returns
The Vector2 that represents the point on the CurvePath2
Parameters
- p0: Vector2
  
  The first Vector2 object
- p1: Vector2
  
  The second Vector2 object
- p2: Vector2
  
  The third Vector2 object
- p3: Vector2
  
  The fourth Vector2 object
- t: number
  
  The t value used to calculate the point
Returns Vector2
- Defined in src/math/CurvePath2.ts:103

getPoint

getPoint(segment: number, t: number): null | Vector2
Computes a point on the curve at a given segment and t value.

Returns
The point on the curve at the specified segment and t value
Parameters
- segment: number
  
  The index of the control point of the segment
- t: number
  
  The parameter t in the range [0,1]
Returns null | Vector2
- Defined in src/math/CurvePath2.ts:34

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