jvx.number

Interface PuColorMapIf

All Known Implementing Classes:

PuColorMapBoolean, PuColorMapJv, PuColorMapTriple

public interface PuColorMapIf

A color map assigns colors to each numbers in [0, 1].

Sample usage:

        m_colorBar.setColorMap( new PuColorMapIf() {
                public Color getColor(double x) {
                        float c1 = 0, c0 = 0.66f;// blue = 0, red = 1
                        float frac = (c1-c0)*(float)x + c0;
                        return new Color(Color.HSBtoRGB(frac, 1f, 1f));
                }
        });
 

Author:

Matthias Nieser

Version:

05.03.2015, 2.00 revised (kp) Class renamed to PuColorMapIf from PuColorTableIf.
27.09.2006, 1.00 created (mn)

Method Summary

Modifier and Type	Method and Description
java.awt.Color	getColor(double value) Get the color for a value in [0, 1].

Method Detail

getColor

java.awt.Color getColor(double value)

Get the color for a value in [0, 1].