Package squidpony.squidgrid.gui.gdx

Class Filters.DistinctRedGreenFilter

java.lang.Object

squidpony.squidgrid.gui.gdx.Filters.DistinctRedGreenFilter

All Implemented Interfaces:

IFilter<com.badlogic.gdx.graphics.Color>

Enclosing class:

Filters

public static class Filters.DistinctRedGreenFilter
extends Object
implements IFilter<com.badlogic.gdx.graphics.Color>

An IFilter that alters primarily-red and primarily-green colors so they can be more easily be distinguished by people with at least some forms of red-green color-blindness (deuteranopia should be handled well, protanopia very well, and tritanopia may not benefit at all). Causes reds to be darkened and greens to be lightened if the other of the pair is not present in similar quantities (which is the case for yellows and blues).

Constructor Summary

Constructors

Constructor	Description
DistinctRedGreenFilter()	Constructs a DistinctRedGreenFilter.

Method Summary

Modifier and Type	Method	Description
com.badlogic.gdx.graphics.Color	alter(float r, float g, float b, float a)

Methods inherited from class java.lang.Object

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

Constructor Details

DistinctRedGreenFilter

public DistinctRedGreenFilter()

Constructs a DistinctRedGreenFilter. This class is a simple wrapper around a function that doesn't need member variables, so there should be little overhead with this filter.

Method Details

alter

public com.badlogic.gdx.graphics.Color alter(float r, float g, float b, float a)

Specified by:

alter in interface IFilter<com.badlogic.gdx.graphics.Color>