Convolve2D

java.lang.Object
- gaiasky.util.gdx.contrib.postprocess.filters.MultipassFilter
- - gaiasky.util.gdx.contrib.postprocess.filters.Convolve2D

public final class Convolve2D
extends MultipassFilter

Encapsulates a separable 2D convolution kernel filter

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  int length
  
  float[] offsetsHor
  
  float[] offsetsVert
  
  int radius
  
  float[] weights
- Constructor Summary
  
  Constructors
  Constructor Description
  
  Convolve2D(int radius)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void dispose()
  
  void rebind()
  
  void render(PingPongBuffer buffer)
  
  void upload()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

radius
```
public final int radius
```

length
```
public final int length
```

weights
```
public final float[] weights
```

offsetsHor
```
public final float[] offsetsHor
```

offsetsVert
```
public final float[] offsetsVert
```

Constructor Detail
- Convolve2D
```
public Convolve2D(int radius)
```

Method Detail
- dispose
```
public void dispose()
```
- upload
```
public void upload()
```
- rebind
```
public void rebind()
```
  Specified by:
  
  rebind in class MultipassFilter
- render
```
public void render(PingPongBuffer buffer)
```
  Specified by:
  
  render in class MultipassFilter