squidpony.squidgrid.gui.gdx

Class Filters.MaxValueFilter

java.lang.Object

squidpony.squidgrid.gui.gdx.Filters.MaxValueFilter

All Implemented Interfaces:

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

Enclosing class:

Filters

public static class Filters.MaxValueFilter
extends java.lang.Object
implements squidpony.IFilter<com.badlogic.gdx.graphics.Color>

An IFilter that tracks the highest brightness for any component it was assigned and stores it in its state field. You probably want to set state to 0f before filtering a bunch of colors, if this is being used to find the brightest color on the screen.

Field Summary

Fields

Modifier and Type	Field and Description
float	state

Constructor Summary

Constructors

Constructor and Description
MaxValueFilter()

Method Summary

Modifier and Type	Method and 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

Field Detail

state

public float state

Constructor Detail

MaxValueFilter

public MaxValueFilter()

Method Detail

alter

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

Specified by:

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