RasterDataLoop.Body (SNAP Engine API)

Enclosing class:

RasterDataLoop
```
public static interface RasterDataLoop.Body
```
Represents the body to be evaluated for each pixel within the raster.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`eval(RasterDataEvalEnv env, int pixelIndex)`	This method is called for each pixel within the sub-raster.

- Method Detail
  - eval
```
void eval(RasterDataEvalEnv env,
          int pixelIndex)
```
    This method is called for each pixel within the sub-raster. The supplied pixel index is defined relative to the sub-rasters origin so that the index 0 (zero) corresponds to the raster's origin at RasterDataEvalEnv.getOffsetX(),RasterDataEvalEnv.getOffsetY().
    
    Parameters:
    
    env - the RasterDataEvalEnv which must be used by any term to be evaluated.
    
    pixelIndex - the current, relative pixel index
    
    See Also:
    
    RasterDataLoop.forEachPixel(Body)