Package gaiasky.data.orientation

Class LVLHOrientationServer

java.lang.Object

gaiasky.data.orientation.LVLHOrientationServer

All Implemented Interfaces:

OrientationServer

public class LVLHOrientationServer
extends Object
implements OrientationServer

This class implements the LVLH (Local Vertical Local Horizontal) attitude.

Field Summary

Fields

Modifier and Type	Field	Description
protected final Vector3b	a
protected final Vector3b	b
protected final Vector3b	c
protected final Vector3d	dir
protected boolean	initialized
protected final Vector3d	lastDir
protected final QuaternionDouble	lastOrientation
protected final Vector3b	lastPos
protected com.badlogic.ashley.core.Entity	object
protected final String	objectName
protected com.badlogic.ashley.core.Entity	parent
protected final Vector3d	side
protected final Vector3d	up
protected FocusView	view

Constructor Summary

Constructors

Constructor	Description
LVLHOrientationServer(String objectName)

Method Summary

Modifier and Type	Method	Description
QuaternionDouble	getCurrentOrientation()
boolean	hasOrientation()
QuaternionDouble	updateOrientation(Instant instant)
QuaternionDouble	updateOrientation(Date date)

Methods inherited from class java.lang.Object

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

Field Details

lastOrientation

protected final QuaternionDouble lastOrientation

objectName

protected final String objectName

object

protected com.badlogic.ashley.core.Entity object

parent

protected com.badlogic.ashley.core.Entity parent

view

protected FocusView view

a

protected final Vector3b a

b

protected final Vector3b b

c

protected final Vector3b c

lastPos

protected final Vector3b lastPos

up

protected final Vector3d up

dir

protected final Vector3d dir

side

protected final Vector3d side

lastDir

protected final Vector3d lastDir

initialized

protected boolean initialized

Constructor Details

LVLHOrientationServer

public LVLHOrientationServer(String objectName)

Method Details

updateOrientation

public QuaternionDouble updateOrientation(Date date)

Specified by:

updateOrientation in interface OrientationServer

updateOrientation

public QuaternionDouble updateOrientation(Instant instant)

Specified by:

updateOrientation in interface OrientationServer

getCurrentOrientation

public QuaternionDouble getCurrentOrientation()

Specified by:

getCurrentOrientation in interface OrientationServer

hasOrientation

public boolean hasOrientation()

Specified by:

hasOrientation in interface OrientationServer