Package ucar.nc2.ft2.simpgeometry

Class SimpleGeometryIndexFinder

java.lang.Object

ucar.nc2.ft2.simpgeometry.SimpleGeometryIndexFinder

public class SimpleGeometryIndexFinder
extends Object

A Simple Geometry Index Finder can go find the beginning and end indicies of a simple geometry X and Y within a variable. But first the Index Finder needs a few variables to find it in. If the indexer is tasked to find a Simple Geometry close to one before, it will find it faster.

Constructor Summary

Constructors

Constructor	Description
SimpleGeometryIndexFinder(Variable node_count)	Create a new indexer, the indexer must be given a variable to look through.

Method Summary

Modifier and Type	Method	Description
int	getBeginning(int index)	Gets the beginning index of a geometry's points given the index of the geometry within the array.
int	getEnd(int index)	Gets the ending index of a geometry's points given the index of the geometry within the array.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SimpleGeometryIndexFinder

public SimpleGeometryIndexFinder(Variable node_count)

Create a new indexer, the indexer must be given a variable to look through.

Parameters:

node_count - Amount of nodes per geometry

Method Detail

getBeginning

public int getBeginning(int index)

Gets the beginning index of a geometry's points given the index of the geometry within the array.

Returns:

beginning of the range

getEnd

public int getEnd(int index)

Gets the ending index of a geometry's points given the index of the geometry within the array.

Parameters:

index - of the geometry within the array

Returns:

end of the range