backend.spheremodel
Class SpherePointIntrModel

java.lang.Object
  java.util.Observable
      backend.spheremodel.SphereBasicObject
          backend.spheremodel.SpherePointModel
              backend.spheremodel.SpherePointIntrModel

public class SpherePointIntrModel
extends SpherePointModel

The SpherePointIntrModel class is internally used by the SphereLineIntersectionModel because these points should only be moved under certain circumstances. This is all controlled by the SphereLineIntersectionModel This class is a simple extention of SpherePointModel but it is essential that the user not be allowed to directly move a point of intersection.

Constructor Summary

SpherePointIntrModel(float x, float y, float z, SphereIntrModel theIntr)
This SpherePointIntrModel constructor is the one that should be used under normal circumstances

SpherePointIntrModel(float x, float y, float z, java.lang.String label)
This SpherePointIntrModel constructor should be used when reading information in from a file otherwise this constructor is not really all that help.

Method Summary

SphereIntrModel	getIntersection() getIntersection will return the SphereLineIntrModel that this is a part of
void	setIntersection(SphereIntrModel newIntr) setIntersection will set this point to be part of the SphereLineIntrModel provided this function is DANGEROUS because if you set the point to the wrong intersection model removal of points will break.

Methods inherited from class backend.spheremodel.SpherePointModel

equals, getID, getLabel, getPoint, setLabel, setLocation

Methods inherited from class backend.spheremodel.SphereBasicObject

addChild, getChild, getChildCount, getSelected, isBeingRemoved, isHidden, notifyFamily, removeChild, setBeingRemoved, setHidden, setSelected

Methods inherited from class java.util.Observable

addObserver, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers

Methods inherited from class java.lang.Object

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

Constructor Detail

SpherePointIntrModel

public SpherePointIntrModel(float x,
                            float y,
                            float z,
                            SphereIntrModel theIntr)

This SpherePointIntrModel constructor is the one that should be used under normal circumstances

Parameters:

x - is the x coordinate for this point

y - is the y coordinate for this point

z - is the z coordinate for this point

theIntr - is the SphereLineIntrModel we are working with

SpherePointIntrModel

public SpherePointIntrModel(float x,
                            float y,
                            float z,
                            java.lang.String label)

This SpherePointIntrModel constructor should be used when reading information in from a file otherwise this constructor is not really all that help. Notice that if you use this constructor you must manually assign a SphereLineIntrModel to it later on, or it will not work correctly! You can use the setIntersection function to set a SphereLineIntrModel for this point

Parameters:

x - is the x coordinate for this point

y - is the y coordinate for this point

z - is the z coordinate for this point

label - is the label for this point

Method Detail

getIntersection

public SphereIntrModel getIntersection()

getIntersection will return the SphereLineIntrModel that this is a part of

Returns:

the SphereLineIntrModel this point is a part of

setIntersection

public void setIntersection(SphereIntrModel newIntr)

setIntersection will set this point to be part of the SphereLineIntrModel provided this function is DANGEROUS because if you set the point to the wrong intersection model removal of points will break. This should only be used by the part of the program which reads spheres in from disk. You are only allowed to call this function once and only if you used the constructor which allows you to not be part of an intersection model. DO NOT try and hack around these issues! it was intentional to keep you from shooting yourself in the foot, so to speak.