com.threerings.probs
Class FloatFunctionVariable

java.lang.Object
  com.threerings.util.DeepObject
      com.threerings.probs.FloatFunctionVariable

All Implemented Interfaces:

Exportable, Copyable, Cloneable

Direct Known Subclasses:

FloatFunctionVariable.Fixed, FloatFunctionVariable.VariableConstant, FloatFunctionVariable.VariableInAndOut, FloatFunctionVariable.VariableLinear, FloatFunctionVariable.VariableMultipoint, FloatFunctionVariable.VariableThreePoint

@EditorTypes(value={FloatFunctionVariable.Fixed.class,FloatFunctionVariable.VariableConstant.class,FloatFunctionVariable.VariableLinear.class,FloatFunctionVariable.VariableInAndOut.class,FloatFunctionVariable.VariableThreePoint.class,FloatFunctionVariable.VariableMultipoint.class},
             label="mode")
public abstract class FloatFunctionVariable
extends DeepObject
implements Exportable

A FloatFunction random variable.

Nested Class Summary

static class	FloatFunctionVariable.Fixed Simply returns the same function.
static class	FloatFunctionVariable.VariableConstant Returns a constant function with a variable value.
static class	FloatFunctionVariable.VariableInAndOut Returns an in-and-out function with independent variable start and end values.
static class	FloatFunctionVariable.VariableLinear Returns a linear function with independent variable start and end values.
static class	FloatFunctionVariable.VariableMultipoint Returns a multipoint function with independent values.
static class	FloatFunctionVariable.VariableThreePoint Returns a three-point function with independent variable start, middle, and end values.

Constructor Summary

FloatFunctionVariable()

Method Summary

abstract FloatFunction

getValue(FloatFunction 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

Constructor Detail

FloatFunctionVariable

public FloatFunctionVariable()

Method Detail

getValue

public abstract FloatFunction getValue(FloatFunction result)

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

Parameters:

result - an object to repopulate, if possible.

Returns:

either the result object, if it could be repopulated, or a new object containing the result.