squidpony.squidgrid.gui.gdx

Class FloatFilters.IdentityFilter

java.lang.Object

squidpony.squidgrid.gui.gdx.FloatFilter

squidpony.squidgrid.gui.gdx.FloatFilters.IdentityFilter

Enclosing class:

FloatFilters

public static class FloatFilters.IdentityFilter
extends FloatFilter

A FloatFilter that makes no changes to the colors given to it; useful as a default for when no filter is wanted.

Constructor Summary

Constructors

Constructor and Description
IdentityFilter()

Method Summary

Modifier and Type	Method and Description
float	alter(float color) Takes a packed float color and returns it un-edited.

Methods inherited from class squidpony.squidgrid.gui.gdx.FloatFilter

alter

Methods inherited from class java.lang.Object

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

Constructor Detail

IdentityFilter

public IdentityFilter()

Method Detail

alter

public float alter(float color)

Takes a packed float color and returns it un-edited.

Specified by:

alter in class FloatFilter

Parameters:

color - a packed float color, as produced by Color.toFloatBits()

Returns:

a packed float color, as produced by Color.toFloatBits()