com.luciad.format.raster

LuciadLightspeedInterface ILcdMultivaluedRaster

All Superinterfaces:

ILcdBounded, ILcdCache

All Known Implementing Classes:

TLcdMultivaluedRaster

public interface ILcdMultivaluedRaster
extends ILcdBounded, ILcdCache

This interface represents a bounded raster of multi-dimensional values.

Method Summary

Modifier and Type	Method and Description
int	retrieveValue(double aX, double aY, int aIndex) Retrieves a single value from the values at the given point.
void	retrieveValuesSFCT(double aX, double aY, int[] aValuesSFCT) Retrieves the values at the given point.

Methods inherited from interface com.luciad.shape.ILcdBounded

getBounds

Methods inherited from interface com.luciad.util.ILcdCache

clearCache, getCachedObject, insertIntoCache, removeCachedObject

Method Detail

retrieveValue

int retrieveValue(double aX,
                  double aY,
                  int aIndex)

Retrieves a single value from the values at the given point.

Parameters:

aX - the abscissa of the required value.

aY - the ordinate of the required value.

aIndex - the index of the raster.

Returns:

a value of type integer.

retrieveValuesSFCT

void retrieveValuesSFCT(double aX,
                        double aY,
                        int[] aValuesSFCT)

Retrieves the values at the given point.

Parameters:

aX - the abscissa of the required value.

aY - the ordinate of the required value.

aValuesSFCT - an array of the proper size in which the values will be written.