Module com.marginallyclever.robotoverlord

Package com.marginallyclever.ro3.node.nodes.odenode

Class ODESlider

java.lang.Object

com.marginallyclever.ro3.node.Node

com.marginallyclever.ro3.node.nodes.pose.Pose

com.marginallyclever.ro3.node.nodes.odenode.ODENode

com.marginallyclever.ro3.node.nodes.odenode.ODEJoint

com.marginallyclever.ro3.node.nodes.odenode.ODESlider

All Implemented Interfaces:

ODELinkAttachListener, ODELinkDetachListener, PoseChangeListener, EventListener

public class ODESlider
extends ODEJoint

Wrapper for a slider joint in ODE4J. If one side of the hinge is null then it is attached to the world.

If the physics simulation is paused then then moving this Pose will adjust the position and orientation of the hinge, as well as it's relation to the attached parts. If the simulation is NOT paused then the hinge will behave as normal.

If partA and partB are connected then sliderjoint will allow relative linear motion along the specified axis.

If only one of the two parts is connected then the slider joint will allow the connected part to move freely along the specified axis while the other end remains fixed.

Constructor Summary

Constructors

Constructor	Description
ODESlider()
ODESlider(String name)

Method Summary

Modifier and Type	Method	Description
void	fromJSON(org.json.JSONObject from)	Deserialize this node and its children from a JSON object and its children.
void	getComponents(List<JPanel> list)	Build a Swing Component that represents this Node.
double	getDistance()
double	getDistanceMax()
double	getDistanceMin()
Icon	getIcon()	Set a custom icon for this node.
void	onPoseChange(Pose pose)	Override this method to receive pose change events from the parent.
void	setDistanceMax(double distance)
void	setDistanceMin(double distance)
void	setLocal(javax.vecmath.Matrix4d m)	Set the local transform of this pose.
org.json.JSONObject	toJSON()	Serialize this node and its children to a JSON object and its children.
void	update(double dt)	Called every frame.

Methods inherited from class com.marginallyclever.ro3.node.nodes.odenode.ODEJoint

getPartA, getPartB, linkAttached, linkDetached, setPartA, setPartB

Methods inherited from class com.marginallyclever.ro3.node.nodes.pose.Pose

addPoseChangeListener, getLocal, getParentPose, getPosition, getRotationEuler, getRotationIndex, getWorld, removePoseChangeListener, setPosition, setRotationEuler, setRotationIndex, setWorld

Methods inherited from class com.marginallyclever.ro3.node.Node

addAttachListener, addChild, addChild, addDetachListener, addReadyListener, addRenameListener, findByPath, findChild, findChild, findFirstChild, findFirstSibling, findNodeByID, findParent, findParent, getAbsolutePath, getChildren, getName, getParent, getRootNode, getUniqueID, hasParent, isNameUsedBySibling, removeAttachListener, removeChild, removeDetachListener, removeReadyListener, removeRenameListener, setName, witnessProtection

Methods inherited from class java.lang.Object

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

Constructor Details

ODESlider

public ODESlider()

ODESlider

public ODESlider(String name)

Method Details

getComponents

public void getComponents(List<JPanel> list)

Description copied from class: Pose

Build a Swing Component that represents this Node.

Overrides:

getComponents in class ODEJoint

Parameters:

list - the list to add components to.

setLocal

public void setLocal(javax.vecmath.Matrix4d m)

Description copied from class: Pose

Set the local transform of this pose. This is the best method to override if you want to capture changes to the local OR world transform.

Overrides:

setLocal in class Pose

Parameters:

m - the new local transform.

onPoseChange

public void onPoseChange(Pose pose)

Description copied from class: Pose

Override this method to receive pose change events from the parent.

Specified by:

onPoseChange in interface PoseChangeListener

Overrides:

onPoseChange in class Pose

Parameters:

pose - the parent pose that has changed.

update

public void update(double dt)

Description copied from class: Node

Called every frame.

Overrides:

update in class ODENode

Parameters:

dt - the time since the last frame.

toJSON

public org.json.JSONObject toJSON()

Description copied from class: Node

Serialize this node and its children to a JSON object and its children. Classes that override this method should call super.toJSON() first, then add to the object returned.

Overrides:

toJSON in class ODEJoint

Returns:

the JSON object.

fromJSON

public void fromJSON(org.json.JSONObject from)

Description copied from class: Node

Deserialize this node and its children from a JSON object and its children. Classes that override this method should call super.fromJSON(). When they do it will trigger the creation of child nodes. The child nodes will then call their own fromJSON() methods.

Overrides:

fromJSON in class ODEJoint

Parameters:

from - the JSON object to read from.

getDistanceMax

public double getDistanceMax()

Returns:

distance. can be +infinity.

getDistanceMin

public double getDistanceMin()

Returns:

distance. can be -infinity.

getDistance

public double getDistance()

setDistanceMax

public void setDistanceMax(double distance)

Parameters:

distance - can be +infinity.

setDistanceMin

public void setDistanceMin(double distance)

Parameters:

distance - can be -infinity.

getIcon

public Icon getIcon()

Description copied from class: Node

Set a custom icon for this node.

Overrides:

getIcon in class Pose

Returns:

the icon, or null if none.