Package nl.colorize.util.swing

Class AnimatedColor

java.lang.Object

java.awt.Color

nl.colorize.util.swing.AnimatedColor

All Implemented Interfaces:

Paint, Transparency, Serializable, Animatable

public class AnimatedColor
extends Color
implements Animatable

Color with red, green, blue, and alpha components that change over time.

See Also:

• Serialized Form

Field Summary

Fields inherited from class java.awt.Color

black, BLACK, blue, BLUE, cyan, CYAN, DARK_GRAY, darkGray, gray, GRAY, green, GREEN, LIGHT_GRAY, lightGray, magenta, MAGENTA, orange, ORANGE, pink, PINK, red, RED, white, WHITE, yellow, YELLOW

Fields inherited from interface java.awt.Transparency

BITMASK, OPAQUE, TRANSLUCENT

Constructor Summary

Constructors

Constructor	Description
AnimatedColor(Color startColor)	Creates a new AnimatedColor that will start out with the RGBA values of startColor.
AnimatedColor(Color startColor, Color endColor, float duration)	Creates a new color with the specified RGBA values.
AnimatedColor(Color startColor, Interpolation interpolationMethod)

Method Summary

Modifier and Type	Method	Description
void	addKeyFrame(float time, Color rgba)	Adds a key frame that describes the RGBA values of this color at the specified point in time.
void	end()
int	getAlpha()
int	getBlue()
int	getGreen()
int	getRed()
int	getRGB()
int	hashCode()
void	onFrame(float deltaTime)	Called every frame update while the animation is active.
void	reset()
protected void	setPlayhead(float time)

Methods inherited from class java.awt.Color

brighter, createContext, darker, decode, equals, getColor, getColor, getColor, getColorComponents, getColorComponents, getColorSpace, getComponents, getComponents, getHSBColor, getRGBColorComponents, getRGBComponents, getTransparency, HSBtoRGB, RGBtoHSB, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

AnimatedColor

public AnimatedColor(Color startColor)

Creates a new AnimatedColor that will start out with the RGBA values of startColor. Animation can be added to the color by adding key frames.

AnimatedColor

public AnimatedColor(Color startColor,
 Interpolation interpolationMethod)

AnimatedColor

public AnimatedColor(Color startColor,
 Color endColor,
 float duration)

Creates a new color with the specified RGBA values. The actual appearance of the color will be determined by the state of the animation.

Method Details

addKeyFrame

public void addKeyFrame(float time,
 Color rgba)

Adds a key frame that describes the RGBA values of this color at the specified point in time.

onFrame

public void onFrame(float deltaTime)

Description copied from interface: Animatable

Called every frame update while the animation is active.

Specified by:

onFrame in interface Animatable

Parameters:

deltaTime - Time since the last frame update, in seconds.

setPlayhead

protected void setPlayhead(float time)

reset

public void reset()

end

public void end()

getRed

public int getRed()

Overrides:

getRed in class Color

getGreen

public int getGreen()

Overrides:

getGreen in class Color

getBlue

public int getBlue()

Overrides:

getBlue in class Color

getAlpha

public int getAlpha()

Overrides:

getAlpha in class Color

getRGB

public int getRGB()

Overrides:

getRGB in class Color

hashCode

public int hashCode()

Overrides:

hashCode in class Color