de.fhg.igd.earth.model.graph
Class LatchGroup

java.lang.Object
  de.fhg.igd.earth.model.graph.ProjectorObject
      de.fhg.igd.earth.model.graph.ModelGraphObject
          de.fhg.igd.earth.model.graph.Node
              de.fhg.igd.earth.model.graph.Group
                  de.fhg.igd.earth.model.graph.LatchGroup

All Implemented Interfaces:

Cloneable, Serializable

public class LatchGroup

extends Group

A LatchGroup represents a filter for the projectors. The children of this group will only be visible when projector_ value is corresponding to the given projector. Title : Earth Copyright : Copyright (c) 2001 Organisation : IGD FhG

Version:

: 1.0

Author:

: Werner Beutel

See Also:

Serialized Form

Field Summary

static char	CUBE_PROJECTOR static CUBE_PROJECTOR value
private char	projector_ projector value
static char	SPHERE_PROJECTOR static SPHERE_PROJECTOR value

Fields inherited from class de.fhg.igd.earth.model.graph.Group

maxNumChildren_

Fields inherited from class de.fhg.igd.earth.model.graph.Node

boundless_, collidable_, icon_, parent_, pickable_

Fields inherited from class de.fhg.igd.earth.model.graph.ModelGraphObject

CHANGE_AddChild, CHANGE_Anything, CHANGE_Appearance, CHANGE_Color, CHANGE_Create, CHANGE_Delete, CHANGE_Focus, CHANGE_HistoryGroup, CHANGE_InfoTable, CHANGE_Object, CHANGE_RemoveChild, CHANGE_Shape, CHANGE_Trace, CHANGE_Update, CHANGE_Visibility, changes_, infoTable_, mutable_, name_, subChanges_, SUBTYPE_BackGround, SUBTYPE_Box, SUBTYPE_BranchGroup, SUBTYPE_Cone, SUBTYPE_Cylinder, SUBTYPE_DetailGroup, SUBTYPE_DistanceDetailGroup, SUBTYPE_Group, SUBTYPE_HistoryGroup, SUBTYPE_LatchGroup, SUBTYPE_ModelGraph, SUBTYPE_Polygon, SUBTYPE_Primitive, SUBTYPE_Sphere, SUBTYPE_Text, SUBTYPE_TransformGroup, SUBTYPE_WireBoxGroup, timeStamp_, trace_, traceable_, TYPE_Group, TYPE_Leaf

Fields inherited from class de.fhg.igd.earth.model.graph.ProjectorObject

projectorObject_

Constructor Summary

LatchGroup(char projector)
Creates a LatchGroup for the given projector.

Method Summary

boolean	checkProjector(char projector) Returns true if the given projector should show the children
int	getSubType() Returns SUBTYPE_LatchGroup.
int	getType() Returns TYPE_Group.

Methods inherited from class de.fhg.igd.earth.model.graph.Group

addChild, allowChildAddEvent, calcBoundingBox, childAddedEvent, childRemovedEvent, clone, createLeafList, createSubGroupList, createSubNodeList, detach, detachedEvent, getAllChildren, getChild, getErasedChildren, numChildren, removeAllChildren, removeChild, removeChild, resetChanges, searchDown, searchDown, searchDown, searchDown, searchDownInserter, searchDownInserter, setChildAt, setColor, setHighLight, setMutable, setVisible

Methods inherited from class de.fhg.igd.earth.model.graph.Node

broadcastCreation, broadcastResetChanges, createParentGroupList, delete, delete, getBoundingBox, getBoundless, getBranchGroup, getCollidable, getGroup, getIcon, getLeafList, getModelGraph, getParent, getParentGroupList, getPickable, getSubGroupList, getSubNodeList, isFocused, move, move, moveTo, publishChanges, resetProjectorObject, searchUp, searchUp, searchUp, searchUp, setBoundless, setCollidable, setIcon, setParent, setPickable

Methods inherited from class de.fhg.igd.earth.model.graph.ModelGraphObject

anyChanges, anySubChanges, getChanges, getChanges, getInfoTable, getInfoTableElements, getInfoTableKeys, getInfoTableSize, getInfoTableValues, getMutable, getName, getSubChanges, getSubChanges, getSubTypeName, getTimeStamp, getTrace, getTraceable, putInfo, setChanges, setInfoTable, setName, setSubChanges, setTrace, VectorClone

Methods inherited from class de.fhg.igd.earth.model.graph.ProjectorObject

getProjectorObject, setProjectorObject

Methods inherited from class java.lang.Object

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

Field Detail

SPHERE_PROJECTOR

public static final char SPHERE_PROJECTOR

static SPHERE_PROJECTOR value

See Also:

Constant Field Values

CUBE_PROJECTOR

public static final char CUBE_PROJECTOR

static CUBE_PROJECTOR value

See Also:

Constant Field Values

projector_

private char projector_

projector value

Constructor Detail

LatchGroup

public LatchGroup(char projector)

Creates a LatchGroup for the given projector.

Parameters:

projector - Projector type

Method Detail

getType

public int getType()

Returns TYPE_Group. Defined in ModelGraphObject

Overrides:

getType in class Group

Returns:

type (always TYPE_Group)

getSubType

public int getSubType()

Returns SUBTYPE_LatchGroup. Defined in ModelGraphObject

Overrides:

getSubType in class Group

Returns:

subType (always SUBTYPE_LatchGroup)

checkProjector

public boolean checkProjector(char projector)

Returns true if the given projector should show the children

Parameters:

projector - Projector type (SPHERE_PROJECTOR or CUBE_PROJECTOR)

Returns:

true on visible