Package ke.ric.renderer.api

Record Class SceneReusePolicy

java.lang.Object

java.lang.Record

ke.ric.renderer.api.SceneReusePolicy

Record Components:

maxWorldAge - positive duration measured from original world capture; must fit in nanoseconds

maxCameraDisplacement - finite nonnegative distance from the original camera position, in blocks

public record SceneReusePolicy(Duration maxWorldAge, double maxCameraDisplacement)
extends Record

Immutable limits for reusing unchanged world evidence with a different camera pose. Neither limit is renewed by scene derivation or reuse. The provider also requires the original centre chunk and captured build-height coverage. Reuse does not update captured entities or environment.

Constructor Summary

Constructors

Constructor	Description
SceneReusePolicy(Duration maxWorldAge, double maxCameraDisplacement)	Constructs a validated immutable value.

Method Summary

Modifier and Type	Method	Description
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
double	maxCameraDisplacement()	Returns the value of the maxCameraDisplacement record component.
Duration	maxWorldAge()	Returns the value of the maxWorldAge record component.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class java.lang.Object

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

Constructor Details

SceneReusePolicy

public SceneReusePolicy(Duration maxWorldAge,
 double maxCameraDisplacement)

Constructs a validated immutable value.

Throws:

IllegalArgumentException - if either bound is invalid

NullPointerException - if maxWorldAge is null

Method Details

toString

public final 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

hashCode

public final 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

equals

public final boolean equals(Object o)

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. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with '=='.

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

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

maxWorldAge

public Duration maxWorldAge()

Returns the value of the maxWorldAge record component.

Returns:

the value of the maxWorldAge record component

maxCameraDisplacement

public double maxCameraDisplacement()

Returns the value of the maxCameraDisplacement record component.

Returns:

the value of the maxCameraDisplacement record component