org.mini2Dx.core.util

Enum Lerper.Mode

java.lang.Object

java.lang.Enum<Lerper.Mode>

org.mini2Dx.core.util.Lerper.Mode

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Lerper.Mode>

Enclosing class:

Lerper

public static enum Lerper.Mode
extends java.lang.Enum<Lerper.Mode>

Enum Constant Summary

Enum Constants

Enum Constant and Description
BOUNDLESS Regular lerp algorithm without bound clamping, i.e.
CLAMP BOUNDLESS mode with clamp applied.
MONOTONIC Accurate except near alpha values of 1f.
PRECISE Mathematically accurate precision.

Method Summary

Modifier and Type	Method and Description
static Lerper.Mode	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static Lerper.Mode[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

BOUNDLESS

public static final Lerper.Mode BOUNDLESS

Regular lerp algorithm without bound clamping, i.e. alpha values close to 0f or 1f can overflow outside of from/to bounds due to float precision.

CLAMP

public static final Lerper.Mode CLAMP

BOUNDLESS mode with clamp applied. ~1.5x slower than BOUNDLESS

MONOTONIC

public static final Lerper.Mode MONOTONIC

Accurate except near alpha values of 1f.

PRECISE

public static final Lerper.Mode PRECISE

Mathematically accurate precision. See here. ~8x slower than BOUNDLESS

Method Detail

values

public static Lerper.Mode[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Lerper.Mode c : Lerper.Mode.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Lerper.Mode valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null