com.threerings.probs
Class VectorVariable.Uniform

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

All Implemented Interfaces:

Exportable, Copyable, Cloneable

Enclosing class:

VectorVariable

public static class VectorVariable.Uniform
extends VectorVariable

Returns a uniformly distributed value.

Nested Class Summary

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

VectorVariable.Constant, VectorVariable.Uniform

Field Summary

Vector3f	maximum The maximum extent.
Vector3f	minimum The minimum extent.

Constructor Summary

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

VectorVariable.Uniform(VectorVariable variable)
Creates a uniform 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

minimum

@Editable(hgroup="range",
          step=-1d/0d,
          scale=-1d/0d)
public Vector3f minimum

The minimum extent.

maximum

@Editable(hgroup="range",
          step=-1d/0d,
          scale=-1d/0d)
public Vector3f maximum

The maximum extent.

Constructor Detail

VectorVariable.Uniform

public VectorVariable.Uniform(VectorVariable variable)

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

VectorVariable.Uniform

public VectorVariable.Uniform()

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.