Package cz.fidentis.analyst.data.shapes

Class HeatMap3D

java.lang.Object

cz.fidentis.analyst.data.shapes.HeatMap3D

public class HeatMap3D
extends Object

A 3D meat map with a saturation "layer".

Field Summary

Fields

Modifier and Type	Field	Description
static final Color	INITE_VALUE_COLOR	The default color for infinite values

Constructor Summary

Constructors

Constructor	Description
HeatMap3D(Map<MeshFacet,List<Double>> values, Map<MeshFacet,List<Double>> saturation)	Constructor.
HeatMap3D(Map<MeshFacet,List<Double>> values, Map<MeshFacet,List<Double>> saturation, double minValue, double maxValue)	Constructor for given min-max values.

Method Summary

Modifier and Type	Method	Description
Color	getColor(MeshFacet meshFacet, int vertexIndex)	Maps the value and weight of given vertex into a heatmap color.
Set<MeshFacet>	getFacets()	Returns mesh facet from which the heatmap consists

Methods inherited from class java.lang.Object

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

Field Details

INITE_VALUE_COLOR

public static final Color INITE_VALUE_COLOR

The default color for infinite values

Constructor Details

HeatMap3D

public HeatMap3D(Map<MeshFacet,List<Double>> values,
 Map<MeshFacet,List<Double>> saturation,
 double minValue,
 double maxValue)

Constructor for given min-max values. Any values less than min and bigger than max Maps are assumed immutable, i.e., additional changes to them do not affect the heatmap. Maps have to contain the same facets.

Parameters:

values - Mesh values to be transformed into colors. Must not be null

saturation - Saturation values Mesh values to be transformed into colors. Can be null

minValue - Min cut-off value

maxValue - Max cut-off value

HeatMap3D

public HeatMap3D(Map<MeshFacet,List<Double>> values,
 Map<MeshFacet,List<Double>> saturation)

Constructor. Maps are assumed immutable, i.e., additional changes to them do not affect the heatmap. Maps have to contain the same facets.

Parameters:

values - Mesh values to be transformed into colors. Must not be null

saturation - Saturation values Mesh values to be transformed into colors. Can be null

Method Details

getFacets

public Set<MeshFacet> getFacets()

Returns mesh facet from which the heatmap consists

Returns:

mesh facet from which the heatmap consists

getColor

public Color getColor(MeshFacet meshFacet,
 int vertexIndex)

Maps the value and weight of given vertex into a heatmap color.

Parameters:

meshFacet - Mesh facet covered by this heat map

vertexIndex - Facet's vertex

Returns:

A heatmap color