jv.thirdParty.ruler
Class PjAxes

java.lang.Object
  |
  +--jv.object.PsObject
        |
        +--jv.project.PjProject
              |
              +--jv.thirdParty.ruler.PjAxes

All Implemented Interfaces:

java.lang.Cloneable, PsTimeListenerIf, PsUpdateIf, PvCameraListenerIf, PvPickListenerIf, java.io.Serializable

public class PjAxes

extends PjProject

implements PvCameraListenerIf

Project demonstrates the use of the axes class

Version:

22.08.00, 1.10 revised (kp) Inserted into JavaView.
08.08.00, 1.00 created (spd)

Author:

Steve Dugaro

See Also:

PgAxes, Serialized Form

Field Summary

protected PgAxes	m_axes
protected int	m_dim
protected PgGeometry	m_geom
protected PvScene	m_scene
protected PdVector	m_viewVect

Fields inherited from class jv.project.PjProject

m_anim, m_bAutoFit, m_display, m_displayList, m_geometry, m_parm, m_rootGeometry

Fields inherited from class jv.object.PsObject

HAS_CONFIG_PANEL, HAS_INFO_PANEL, HAS_MATERIAL_PANEL, INSPECTOR_INFO, INSPECTOR_INFO_EXT, IS_DELETED, IS_FIXED, IS_SELECTED, IS_USED, m_infoPanel, m_name, m_panelList, m_parent, m_tag, m_updateList, NUM_TAGS

Constructor Summary

PjAxes(int dim)

Method Summary

void	dragCamera(PvCameraEvent pos) Get camera events resulting from dragging the mouse.
PgAxes	getAxes() Get axes object.
void	init() Initialize and reset project, stops the running animation if any.
void	pickCamera(PvCameraEvent pos) Get camera events resulting from picking the mouse.
void	removeGeometry(PgGeometry geom) Remove a register a geometry.
void	removeScene(PvScene scene) Remove a register a scene.
void	setGeometry(PgGeometry geom) Register a geometry which is the target of this axes.
void	setScene(PvScene scene) Register a scene as the target of this axes.
void	start() Method is invoked during loading of a project in JavaView.
boolean	update(java.lang.Object event) Event handling method in the update mechanism.

Methods inherited from class jv.project.PjProject

addDisplay, addGeometry, addGeometry, dispose, dragDisplay, dragInitial, dragVertex, fitDisplays, getAnimation, getDisplay, getDisplays, getGeometry, getGeometry, getNumGeometries, getParameter, getViewer, hasAnimation, hasDisplay, isEnabledAutoFit, markVertices, pickDisplay, pickInitial, pickVertex, removeDisplay, removeGeometries, removeGeometry, selectDisplay, selectGeometry, setAnimation, setDisplay, setEnabledAutoFit, setParameter, setTime, setViewer, stop, unmarkVertices

Methods inherited from class jv.object.PsObject

addInspector, addUpdateListener, clearTag, clone, clone, clone, copy, getFather, getInfoPanel, getInspector, getName, getNumObjects, hasInspector, hasTag, hasUpdateListener, instanceOf, instanceOf, removeInspector, removeUpdateListener, setName, setParent, setTag, toString, updatePanels

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface jv.project.PvCameraListenerIf

getName

Methods inherited from interface jv.anim.PsTimeListenerIf

getName

Methods inherited from interface jv.project.PvPickListenerIf

getName

Methods inherited from interface jv.object.PsUpdateIf

getFather, getName, setParent

Field Detail

m_dim

protected int m_dim

m_viewVect

protected PdVector m_viewVect

m_axes

protected PgAxes m_axes

m_geom

protected PgGeometry m_geom

m_scene

protected PvScene m_scene

Constructor Detail

PjAxes

public PjAxes(int dim)

Method Detail

init

public void init()

Description copied from class: PjProject

Initialize and reset project, stops the running animation if any. Does not reset any registered display nor geometry. They must be reset individually in each subclass.

Overrides:

init in class PjProject

start

public void start()

Description copied from class: PjProject

Method is invoked during loading of a project in JavaView.

If a project has an animation object, then the animation panel is shown when the project's this start() method is invoked during loading of the project. Use setAnimation(PsAnimation) to register an animation.

If auto fit is enabled then scenery is scaled to fit in each display.

Overrides:

start in class PjProject

Following copied from class: jv.project.PjProject

See Also:

PvViewerIf.start(), #isEnabledAutoFit(boolean)

update

public boolean update(java.lang.Object event)

Description copied from interface: PsUpdateIf

Event handling method in the update mechanism. Events not handled will be passed to m_parent or super in this sequence.

Overrides:

update in class PsObject

Following copied from interface: jv.object.PsUpdateIf

Parameters:

event - carries a lot of information

Returns:

true if event has been handled, otherwise false

See Also:

PsObject, PsUpdateIf.getFather(), PsUpdateIf.setParent(PsUpdateIf)

getAxes

public PgAxes getAxes()

Get axes object.

setScene

public void setScene(PvScene scene)

Register a scene as the target of this axes.

removeScene

public void removeScene(PvScene scene)

Remove a register a scene.

setGeometry

public void setGeometry(PgGeometry geom)

Register a geometry which is the target of this axes.

removeGeometry

public void removeGeometry(PgGeometry geom)

Remove a register a geometry.

pickCamera

public void pickCamera(PvCameraEvent pos)

Get camera events resulting from picking the mouse. Use information about camera in one display to adjust the camera in the other window. But previously rotate the camera position around the line given by interest+t*upVector by -6 degrees.

Specified by:

pickCamera in interface PvCameraListenerIf

Following copied from interface: jv.project.PvCameraListenerIf

Parameters:

event - Pick event issued by the display

See Also:

PvCameraListenerIf

dragCamera

public void dragCamera(PvCameraEvent pos)

Get camera events resulting from dragging the mouse. This method just calls the method pickCamera which does all the work.

Specified by:

dragCamera in interface PvCameraListenerIf

Following copied from interface: jv.project.PvCameraListenerIf

Parameters:

event - Drag event issued by the display

See Also:

PvCameraListenerIf