SCNoise

java.lang.Object
- com.jhlabs.math.SCNoise

All Implemented Interfaces:

Function1D, Function2D, Function3D
```
public class SCNoise
extends java.lang.Object
implements Function1D, Function2D, Function3D
```
Sparse Convolution Noise. This is computationally very expensive, but worth it.

Field Summary

Fields
Modifier and Type Field Description

short[] perm

Constructor Summary

Constructors
Constructor Description

SCNoise()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`float`	`catrom2(float d)`
`float`	`evaluate(float x)`
`float`	`evaluate(float x, float y)`
`float`	`evaluate(float x, float y, float z)`
`static int`	`floor(float x)`

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

Field Detail
- perm
```
public short[] perm
```

Constructor Detail
- SCNoise
```
public SCNoise()
```

Method Detail

evaluate
```
public float evaluate(float x)
```
Specified by:

evaluate in interface Function1D

evaluate

public float evaluate(float x,
                      float y)

Specified by:: evaluate in interface Function2D

evaluate

public float evaluate(float x,
                      float y,
                      float z)

Specified by:: evaluate in interface Function3D

floor
```
public static int floor(float x)
```

catrom2
```
public float catrom2(float d)
```