org.osmdroid.views.overlay.advancedpolyline

Class ColorMappingVariationLuminance

java.lang.Object

org.osmdroid.views.overlay.advancedpolyline.ColorMappingForScalar

org.osmdroid.views.overlay.advancedpolyline.ColorMappingVariation

org.osmdroid.views.overlay.advancedpolyline.ColorMappingVariationLuminance

All Implemented Interfaces:

ColorMapping

public class ColorMappingVariationLuminance
extends ColorMappingVariation

Color mapping for luminance variation.

Constructor Summary

Constructors

Constructor and Description
ColorMappingVariationLuminance(float scalarStart, float scalarEnd, float luminanceStart, float luminanceEnd, float hue, float saturation) Constructor

Method Summary

Modifier and Type	Method and Description
protected float	getHue(float pScalar)
protected float	getLuminance(float pScalar)
protected float	getSaturation(float pScalar)

Methods inherited from class org.osmdroid.views.overlay.advancedpolyline.ColorMappingVariation

computeColor, init, mapScalar

Methods inherited from class org.osmdroid.views.overlay.advancedpolyline.ColorMappingForScalar

add, getColorForIndex, set

Methods inherited from class java.lang.Object

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

Constructor Detail

ColorMappingVariationLuminance

public ColorMappingVariationLuminance(float scalarStart,
                                      float scalarEnd,
                                      float luminanceStart,
                                      float luminanceEnd,
                                      float hue,
                                      float saturation)

Constructor

Parameters:

scalarStart - start of scalar

scalarEnd - end of scalar

luminanceStart - luminance start value

luminanceEnd - luminance end value

hue - fixed hue value

saturation - fixed saturation value

Method Detail

getHue

protected float getHue(float pScalar)

Specified by:

getHue in class ColorMappingVariation

getSaturation

protected float getSaturation(float pScalar)

Specified by:

getSaturation in class ColorMappingVariation

getLuminance

protected float getLuminance(float pScalar)

Specified by:

getLuminance in class ColorMappingVariation