com.luciad.format.gdf

Graph and Routing EngineClass TLcdGDFMultiLevelTiler

java.lang.Object

com.luciad.format.gdf.TLcdGDFMultiLevelTiler

public class TLcdGDFMultiLevelTiler
extends Object

Creates spatial tiles of a GDF model.

Since:

5.1

Constructor Summary

Constructors

Constructor and Description
TLcdGDFMultiLevelTiler()

Method Summary

Modifier and Type	Method and Description
ILcdModel	createTiledModel(ILcdModel aModel, double tile_width, double tile_height, ILcdFilter[] aLevelOfDetailFilters, double[] aRanges) Creates a tiled model (a double array of models) from a given model, with each tile having a fixed width and height.

Methods inherited from class java.lang.Object

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

Constructor Detail

TLcdGDFMultiLevelTiler

public TLcdGDFMultiLevelTiler()

Method Detail

createTiledModel

public ILcdModel createTiledModel(ILcdModel aModel,
                                  double tile_width,
                                  double tile_height,
                                  ILcdFilter[] aLevelOfDetailFilters,
                                  double[] aRanges)

Creates a tiled model (a double array of models) from a given model, with each tile having a fixed width and height.

Parameters:

aModel - the model to be tiled.

tile_width - the tile width.

tile_height - the tile height.

aLevelOfDetailFilters - the filters to be used to filter the features of the model.

aRanges - the ranges in which each level of detail should be visible. The scale range of the first filter is defined by the first and second double value, the range of the second filter is defined by the second and the third value, etc.

Returns:

a double array of models, each containing all features within a rectangle of the given width and height.