org.jzy3d.contour

Class MapperContourPictureGenerator

java.lang.Object

org.jzy3d.contour.AbstractContourGenerator

org.jzy3d.contour.MapperContourPictureGenerator

All Implemented Interfaces:

IContourGenerator, IContourPictureGenerator

public class MapperContourPictureGenerator
extends AbstractContourGenerator
implements IContourPictureGenerator

Computes the contour matrix of a Mapper, and returns it as a BufferedImage.

Field Summary

Fields

Modifier and Type	Field and Description
static float	LINE_STRIP_WIDTH
static int	MERGE_STRIP_DIST
static int	PIXEL_NEIGHBOUR_THRESHOLD

Constructor Summary

Constructors

Constructor and Description
MapperContourPictureGenerator(Mapper mapper, Range xrange, Range yrange)

Method Summary

Modifier and Type	Method and Description
java.awt.image.BufferedImage	getContourImage(IContourColoringPolicy policy, int xRes, int yRes, double[] sortedLevels)
java.awt.image.BufferedImage	getContourImage(IContourColoringPolicy policy, int xRes, int yRes, int nLevels)
double[][]	getContourMatrix(int xRes, int yRes, int nLevels)
java.awt.image.BufferedImage	getFilledContourImage(IContourColoringPolicy policy, int xRes, int yRes, int nLevels)
java.awt.image.BufferedImage	getHeightMap(IContourColoringPolicy policy, int xRes, int yRes, int nLevels)

Methods inherited from class java.lang.Object

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

Field Detail

PIXEL_NEIGHBOUR_THRESHOLD

public static int PIXEL_NEIGHBOUR_THRESHOLD

LINE_STRIP_WIDTH

public static float LINE_STRIP_WIDTH

MERGE_STRIP_DIST

public static int MERGE_STRIP_DIST

Constructor Detail

MapperContourPictureGenerator

public MapperContourPictureGenerator(Mapper mapper,
                                     Range xrange,
                                     Range yrange)

Method Detail

getContourMatrix

public double[][] getContourMatrix(int xRes,
                                   int yRes,
                                   int nLevels)

Specified by:

getContourMatrix in interface IContourGenerator

getContourImage

public java.awt.image.BufferedImage getContourImage(IContourColoringPolicy policy,
                                                    int xRes,
                                                    int yRes,
                                                    int nLevels)

Specified by:

getContourImage in interface IContourPictureGenerator

getContourImage

public java.awt.image.BufferedImage getContourImage(IContourColoringPolicy policy,
                                                    int xRes,
                                                    int yRes,
                                                    double[] sortedLevels)

Specified by:

getContourImage in interface IContourPictureGenerator

getFilledContourImage

public java.awt.image.BufferedImage getFilledContourImage(IContourColoringPolicy policy,
                                                          int xRes,
                                                          int yRes,
                                                          int nLevels)

Specified by:

getFilledContourImage in interface IContourPictureGenerator

getHeightMap

public java.awt.image.BufferedImage getHeightMap(IContourColoringPolicy policy,
                                                 int xRes,
                                                 int yRes,
                                                 int nLevels)

Specified by:

getHeightMap in interface IContourPictureGenerator