Package gaiasky.scene.entity

Class TrajectoryUtils

java.lang.Object

gaiasky.scene.entity.TrajectoryUtils

public class TrajectoryUtils
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static OrbitRefresher	orbitRefresher	The trajectory refresher daemon.

Constructor Summary

Constructors

Constructor	Description
TrajectoryUtils()

Method Summary

Modifier and Type	Method	Description
void	computeExtrasolarSystemTransformMatrix(GraphNode graph, RefSysTransform transform)
void	initializeTransformMatrix(Trajectory trajectory, GraphNode graph, RefSysTransform transform)
void	initOrbitMetadata(Body body, Trajectory trajectory, Verts verts)
static void	initRefresher()	Initialize the trajectory refresher daemon.
void	refreshOrbit(Trajectory trajectory, Verts verts, boolean force)	Queues a trajectory refresh task with the refresher for this trajectory.
void	updateSize(Body body, Trajectory trajectory, Verts verts)

Methods inherited from class java.lang.Object

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

Field Details

orbitRefresher

public static OrbitRefresher orbitRefresher

The trajectory refresher daemon.

Constructor Details

TrajectoryUtils

public TrajectoryUtils()

Method Details

initRefresher

public static void initRefresher()

Initialize the trajectory refresher daemon.

initOrbitMetadata

public void initOrbitMetadata(Body body,
 Trajectory trajectory,
 Verts verts)

updateSize

public void updateSize(Body body,
 Trajectory trajectory,
 Verts verts)

initializeTransformMatrix

public void initializeTransformMatrix(Trajectory trajectory,
 GraphNode graph,
 RefSysTransform transform)

computeExtrasolarSystemTransformMatrix

public void computeExtrasolarSystemTransformMatrix(GraphNode graph,
 RefSysTransform transform)

refreshOrbit

public void refreshOrbit(Trajectory trajectory,
 Verts verts,
 boolean force)

Queues a trajectory refresh task with the refresher for this trajectory.

Parameters:

verts - The verts object containing the data.

force - Whether to force the refresh.