com.threerings.probs
Class VectorVariable.Constant

java.lang.Object
  com.threerings.util.DeepObject
      com.threerings.probs.VectorVariable
          com.threerings.probs.VectorVariable.Constant

All Implemented Interfaces:

Exportable, Copyable, Cloneable

Enclosing class:

VectorVariable

public static class VectorVariable.Constant
extends VectorVariable

Always returns the same value.

Nested Class Summary

Nested classes/interfaces inherited from class com.threerings.probs.VectorVariable

VectorVariable.Constant, VectorVariable.Uniform

Field Summary

Vector3f

value The value to return.

Constructor Summary

VectorVariable.Constant()
No-arg constructor for deserialization, etc.

VectorVariable.Constant(VectorVariable variable)
Creates a constant variable from the parameters of the other variable.

Method Summary

Vector3f	getMean(Vector3f result) Computes the mean value.
Vector3f	getValue(Vector3f result) Computes a sample value according to the variable's distribution.

Methods inherited from class com.threerings.util.DeepObject

clone, copy, copy, equals, hashCode, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

value

@Editable(step=-1d/0d,
          scale=-1d/0d)
public Vector3f value

The value to return.

Constructor Detail

VectorVariable.Constant

public VectorVariable.Constant(VectorVariable variable)

Creates a constant variable from the parameters of the other variable.

VectorVariable.Constant

public VectorVariable.Constant()

No-arg constructor for deserialization, etc.

Method Detail

getValue

public Vector3f getValue(Vector3f result)

Description copied from class: VectorVariable

Computes a sample value according to the variable's distribution.

Specified by:

getValue in class VectorVariable

Returns:

a reference to the result value, for chaining.

getMean

public Vector3f getMean(Vector3f result)

Description copied from class: VectorVariable

Computes the mean value.

Specified by:

getMean in class VectorVariable

Returns:

a reference to the result value, for chaining.