org.osmdroid.views.overlay.advancedpolyline

Class ColorMappingVariationHue

java.lang.Object

org.osmdroid.views.overlay.advancedpolyline.ColorMappingForScalar

org.osmdroid.views.overlay.advancedpolyline.ColorMappingVariation

org.osmdroid.views.overlay.advancedpolyline.ColorMappingVariationHue

All Implemented Interfaces:

ColorMapping

public class ColorMappingVariationHue
extends ColorMappingVariation

Color mapping for hue variation.

Constructor Summary

Constructors

Constructor and Description
ColorMappingVariationHue(float scalarStart, float scalarEnd, float hueStart, float hueEnd, float saturation, float luminance) 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

ColorMappingVariationHue

public ColorMappingVariationHue(float scalarStart,
                                float scalarEnd,
                                float hueStart,
                                float hueEnd,
                                float saturation,
                                float luminance)

Constructor

Parameters:

scalarStart - start of scalar

scalarEnd - end of scalar

hueStart - hue start value

hueEnd - hue end value

saturation - fixed saturation value

luminance - fixed luminance 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