Package limn.animation

Class ImageAnimation.Loop

java.lang.Object

limn.animation.ImageAnimation.Loop

Enclosing class:

ImageAnimation

public static final class ImageAnimation.Loop
extends Object

How many turns an animation makes, and which way.

Field Summary

Fields

Modifier and Type	Field	Description
static final ImageAnimation.Loop	BOUNCE	Forward and then back, without end.
static final ImageAnimation.Loop	FILE	As many turns as the image asks for: what a file says of itself.
static final ImageAnimation.Loop	FOREVER	Without end.
static final ImageAnimation.Loop	ONCE	One turn, ending on the last frame.

Method Summary

Modifier and Type	Method	Description
boolean	bounces()
boolean	equals(@Nullable Object other)	Two loops are equal when they make the same turns the same way.
int	hashCode()
static ImageAnimation.Loop	times(int turns)
String	toString()
int	turns()

Methods inherited from class java.lang.Object

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

Field Details

FILE

public static final ImageAnimation.Loop FILE

As many turns as the image asks for: what a file says of itself.

FOREVER

public static final ImageAnimation.Loop FOREVER

Without end.

ONCE

public static final ImageAnimation.Loop ONCE

One turn, ending on the last frame.

BOUNCE

public static final ImageAnimation.Loop BOUNCE

Forward and then back, without end.

Method Details

times

public static ImageAnimation.Loop times(int turns)

Parameters:

turns - how many turns, above 0

Returns:

that many turns, ending on the last frame

Throws:

IllegalArgumentException - if turns is not above 0

turns

public int turns()

Returns:

how many turns: above 0 for a count, 0 for without end, and -1 for FILE, whose count is the image's own

bounces

public boolean bounces()

Returns:

whether it plays forward and then back: BOUNCE

equals

public boolean equals(@Nullable Object other)

Two loops are equal when they make the same turns the same way.

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

Returns:

the loop as it is written: Loop.FILE, Loop.times(3)