vmm3d.spacecurve.parametric

Class UserSpaceCurveKappaTau

java.lang.Object

vmm3d.core.Exhibit

vmm3d.core3D.Exhibit3D

vmm3d.spacecurve.SpaceCurve

vmm3d.spacecurve.parametric.SpaceCurveParametric

vmm3d.spacecurve.parametric.UserSpaceCurveKappaTau

All Implemented Interfaces:

java.util.EventListener, javax.swing.event.ChangeListener, Decorateable, Parameterizable, UserExhibit, UserExhibit3D

public class UserSpaceCurveKappaTau
extends SpaceCurveParametric
implements UserExhibit3D

Defines a space curve from three functions that give the coordinates of points on the curve as functions of t, where the data is input by the user.

Nested Class Summary

Nested classes/interfaces inherited from class vmm3d.spacecurve.parametric.SpaceCurveParametric

SpaceCurveParametric.SpaceCurveParametricView, SpaceCurveParametric.SpaceCurveParametricViewAsTube

Nested classes/interfaces inherited from interface vmm3d.core3D.UserExhibit3D

UserExhibit3D.Support

Nested classes/interfaces inherited from interface vmm3d.core.UserExhibit

UserExhibit.FunctionInfo

Constructor Summary

Constructors

Constructor and Description
UserSpaceCurveKappaTau()

Method Summary

Modifier and Type	Method and Description
UserExhibit.Support	getUserExhibitSupport() This method should return a non-null object that is created and customized in the constructor of the class that implements UserExhbit.
Vector3D[]	makeRepereMobile(double t) Returns an array of four vectors representing the Repere Mobile to the curve at a specified t value.
void	parameterChanged(Parameter param, java.lang.Object oldValue, java.lang.Object newValue) This method will be called automatically when a parameter that has been added to this Exhibit is changed.

Methods inherited from class vmm3d.spacecurve.parametric.SpaceCurveParametric

geographicCoordinates, getActionsForView, getAlternativeViews, getBuildAnimation, getCreateAnimation, getDefaultView, getT, getTResolution

Methods inherited from class vmm3d.spacecurve.SpaceCurve

getPoint, getPointCount

Methods inherited from class vmm3d.core3D.Exhibit3D

getDefaultTransform, getDefaultViewpoint, getDefaultViewUp, setDefaultViewpoint, setDefaultViewUp

Methods inherited from class vmm3d.core.Exhibit

addChangeListener, addDecoration, addExtraXML, addView, clearDecorations, forceRedraw, getAdditionalAnimationsForView, getDecorations, getDefaultBackground, getDefaultForeground, getDefaultWindow, getFramesForMorphing, getMorphingAnimation, getName, getParameterByName, getParameters, getSettingsCommandsForView, getTitle, getUseFilmstripForMorphing, getViews, readExtraXML, removeChangeListener, removeDecoration, removeView, render, setDefaultBackground, setDefaultForeground, setDefaultWindow, setDefaultWindow, setFramesForMorphing, setName, setUseFilmstripForMorphing, stateChanged

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface vmm3d.core3D.UserExhibit3D

getDefaultViewpoint, setDefaultViewpoint

Methods inherited from interface vmm3d.core.UserExhibit

getDefaultView, getDefaultWindow, getParameters, setDefaultWindow

Constructor Detail

UserSpaceCurveKappaTau

public UserSpaceCurveKappaTau()

Method Detail

parameterChanged

public void parameterChanged(Parameter param,
                             java.lang.Object oldValue,
                             java.lang.Object newValue)

Description copied from class: Exhibit

This method will be called automatically when a parameter that has been added to this Exhibit is changed. It should not ordinarily be called directly. Note that in fact, this method simply calls forceRedraw. This method is defined in the <@link Parameterizable} interface.

Specified by:

parameterChanged in interface Parameterizable

Overrides:

parameterChanged in class Exhibit

Parameters:

param - The Parmeter whose value has been set.

oldValue - The previous value of the parameter.

newValue - The new, current value of the parameter. This is not necessarily guaranteed to be different from the old value (although it is for parameters definedin the VMM core).

See Also:

Exhibit.forceRedraw()

makeRepereMobile

public Vector3D[] makeRepereMobile(double t)

Description copied from class: SpaceCurveParametric

Returns an array of four vectors representing the Repere Mobile to the curve at a specified t value. The array has length 4. The first vector is the point on the curve, and the other three vectors are the unit tangent, unit normal, and unit bi-normal to the curve at that point. The return value can be null, if the curve or its first or second derivative is not defined at the specified point. If the return value is non-null, then all four vectors in the returned array are non-null.

Overrides:

makeRepereMobile in class SpaceCurveParametric

getUserExhibitSupport

public UserExhibit.Support getUserExhibitSupport()

Description copied from interface: UserExhibit

This method should return a non-null object that is created and customized in the constructor of the class that implements UserExhbit.

Specified by:

getUserExhibitSupport in interface UserExhibit