ReparametrisingInterpolation (worldedit-core 7.2.0 API)

java.lang.Object
- com.sk89q.worldedit.math.interpolation.ReparametrisingInterpolation

All Implemented Interfaces:

Interpolation
```
public class ReparametrisingInterpolation
extends java.lang.Object
implements Interpolation
```
Reparametrises another interpolation function by arc length.
This is done so entities travel at roughly the same speed across the whole route.

Constructor Summary

Constructors
Constructor and Description

ReparametrisingInterpolation(Interpolation baseInterpolation)

Constructors
Constructor and Description
`ReparametrisingInterpolation(Interpolation baseInterpolation)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`double`	`arcLength(double positionA, double positionB)` Gets the result of ∫_a^b\|f'(t)\| dt. That means it calculates the arc length (in meters) between positionA and positionB.
`Vector3`	`get1stDerivative(double position)` Gets the result of f'(position).
`Interpolation`	`getBaseInterpolation()`
`Vector3`	`getPosition(double position)` Gets the result of f(position).
`int`	`getSegment(double position)` Get the segment position.
`void`	`setNodes(java.util.List<Node> nodes)` Sets nodes to be used by subsequent calls to `Interpolation.getPosition(double)` and the other methods.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ReparametrisingInterpolation
```
public ReparametrisingInterpolation(Interpolation baseInterpolation)
```
- Method Detail
  - setNodes
```
public void setNodes(java.util.List<Node> nodes)
```
    Description copied from interface: Interpolation
    
    Sets nodes to be used by subsequent calls to Interpolation.getPosition(double) and the other methods.
    
    Specified by:
    
    setNodes in interface Interpolation
    
    Parameters:
    
    nodes - the nodes
  - getBaseInterpolation
```
public Interpolation getBaseInterpolation()
```
  - getPosition
```
public Vector3 getPosition(double position)
```
    Description copied from interface: Interpolation
    
    Gets the result of f(position).
    
    Specified by:
    
    getPosition in interface Interpolation
    
    Parameters:
    
    position - the position to interpolate
    
    Returns:
    
    the result
  - get1stDerivative
```
public Vector3 get1stDerivative(double position)
```
    Description copied from interface: Interpolation
    
    Gets the result of f'(position).
    
    Specified by:
    
    get1stDerivative in interface Interpolation
    
    Parameters:
    
    position - the position to interpolate
    
    Returns:
    
    the result
  - arcLength
```
public double arcLength(double positionA,
                        double positionB)
```
    Description copied from interface: Interpolation
    
    Gets the result of ∫_a^b|f'(t)| dt.
    That means it calculates the arc length (in meters) between positionA and positionB.
    
    Specified by:
    
    arcLength in interface Interpolation
    
    Parameters:
    
    positionA - lower limit
    
    positionB - upper limit
    
    Returns:
    
    the arc length
  - getSegment
```
public int getSegment(double position)
```
    Description copied from interface: Interpolation
    
    Get the segment position.
    
    Specified by:
    
    getSegment in interface Interpolation
    
    Parameters:
    
    position - the position
    
    Returns:
    
    the segment position

Class ReparametrisingInterpolation

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ReparametrisingInterpolation

Method Detail

setNodes

getBaseInterpolation

getPosition

get1stDerivative

arcLength

getSegment