Package limn.render3d.shader

Record Class Expr.Lit

java.lang.Object

java.lang.Record

limn.render3d.shader.Expr.Lit

All Implemented Interfaces:

Expr

Enclosing interface:

Expr

public static record Expr.Lit(float[] values)
extends Record
implements Expr

A numeric literal, scalar or vector by value count. It keeps a copy of the values it is given and hands out a copy, and two literals of the same values are equal.

Nested Class Summary

Nested classes/interfaces inherited from interface limn.render3d.shader.Expr

Expr.Binary, Expr.Call, Expr.Construct, Expr.Lit, Expr.Loop, Expr.Op, Expr.Raw, Expr.Ref, Expr.Sample, Expr.Swizzle

Constructor Summary

Constructors

Constructor	Description
Lit(float[] values)	Creates an instance of a Lit record class.

Method Summary

Modifier and Type	Method	Description
boolean	equals(@Nullable Object other)	Indicates whether some other object is "equal to" this one.
int	hashCode()	Returns a hash code value for this object.
static Expr.Lit	of(float... values)	A literal of one to four components, matching the count given.
String	toString()	Returns a string representation of this record class.
ShaderType	type()
float[]	values()	A copy of the values, so the literal stays what it was built as.

Methods inherited from class java.lang.Object

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

Constructor Details

Lit

public Lit(float[] values)

Creates an instance of a Lit record class.

Parameters:

values - the value for the values record component

Method Details

of

public static Expr.Lit of(float... values)

A literal of one to four components, matching the count given.

type

public ShaderType type()

Specified by:

type in interface Expr

values

public float[] values()

A copy of the values, so the literal stays what it was built as.

equals

public boolean equals(@Nullable Object other)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).

Specified by:

equals in class Record

Parameters:

other - the object with which to compare

Returns:

true if this object is the same as the other argument; false otherwise.

hashCode

public int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

toString

public String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object