squidpony.squidgrid.gui.gdx

Class FloatFilter

java.lang.Object

squidpony.squidgrid.gui.gdx.FloatFilter

Direct Known Subclasses:

FloatFilters.ChainFilter, FloatFilters.ColorizeFilter, FloatFilters.DistinctRedGreenFilter, FloatFilters.GrayscaleFilter, FloatFilters.HallucinateFilter, FloatFilters.HSVFilter, FloatFilters.IdentityFilter, FloatFilters.LerpFilter, FloatFilters.MultiLerpFilter, FloatFilters.PaletteFilter, FloatFilters.PaletteReducerFilter, FloatFilters.WiggleFilter, FloatFilters.YCbCrFilter, FloatFilters.YCoCgFilter, FloatFilters.YCwCmFilter

public abstract class FloatFilter
extends java.lang.Object

Like IFilter, but produces packed floats that encode colors instead of Color objects. Accepts packed float colors (as produced by Color.toFloatBits(), or given in SColor documentation) or Color objects (including SColor instances).
Created by Tommy Ettinger on 7/22/2018.

Constructor Summary

Constructors

Constructor and Description
FloatFilter()

Method Summary

Modifier and Type	Method and Description
float	alter(com.badlogic.gdx.graphics.Color color) Takes a Color or subclass of Color (such as SColor, which is a little more efficient here) and produces a packed float color that this FloatFilter edited.
abstract float	alter(float color) Takes a packed float color and produces a potentially-different packed float color that this FloatFilter edited.

Methods inherited from class java.lang.Object

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

Constructor Detail

FloatFilter

public FloatFilter()

Method Detail

alter

public abstract float alter(float color)

Takes a packed float color and produces a potentially-different packed float color that this FloatFilter edited.

Parameters:

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

Returns:

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

alter

public float alter(com.badlogic.gdx.graphics.Color color)

Takes a Color or subclass of Color (such as SColor, which is a little more efficient here) and produces a packed float color that this FloatFilter edited.

Parameters:

color - a Color or instance of a subclass such as SColor

Returns:

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