Package edu.wpi.first.wpilibj.smartdashboard

Class MechanismRoot2d

java.lang.Object

edu.wpi.first.wpilibj.smartdashboard.MechanismObject2d

edu.wpi.first.wpilibj.smartdashboard.MechanismRoot2d

All Implemented Interfaces:

AutoCloseable

public final class MechanismRoot2d
extends MechanismObject2d

Root Mechanism2d node.

A root is the anchor point of other nodes (such as ligaments).

Do not create objects of this class directly! Obtain instances from the Mechanism2d.getRoot(String, double, double) factory method.

Append other nodes by using MechanismObject2d.append(MechanismObject2d).

Method Summary

Modifier and Type	Method	Description
void	close()
void	setPosition(double x, double y)	Set the root's position.
protected void	updateEntries(NetworkTable table)	Update this object's entries with new ones from a new table.

Methods inherited from class edu.wpi.first.wpilibj.smartdashboard.MechanismObject2d

append, getName

Methods inherited from class java.lang.Object

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

Method Details

close

public void close()

Specified by:

close in interface AutoCloseable

Overrides:

close in class MechanismObject2d

setPosition

public void setPosition(double x,
 double y)

Set the root's position.

Parameters:

x - new x coordinate

y - new y coordinate

updateEntries

protected void updateEntries(NetworkTable table)

Description copied from class: MechanismObject2d

Update this object's entries with new ones from a new table.

Specified by:

updateEntries in class MechanismObject2d

Parameters:

table - the new table.