net.sf.jaxodraw.object.bezier
Class JaxoPBezier

java.lang.Object
  extended by net.sf.jaxodraw.object.JaxoObject
      extended by net.sf.jaxodraw.object.JaxoExtendedObject
          extended by net.sf.jaxodraw.object.JaxoParticleObject
              extended by net.sf.jaxodraw.object.Jaxo3PointObject
                  extended by net.sf.jaxodraw.object.bezier.JaxoBezierObject
                      extended by net.sf.jaxodraw.object.bezier.JaxoPBezier
All Implemented Interfaces:
Shape, PropertyChangeListener, Serializable, Cloneable, EventListener, JaxoWiggleObject

public class JaxoPBezier
extends JaxoBezierObject
implements JaxoWiggleObject

Implementation of a bezier for photon lines.

Since:
2.0
See Also:
Serialized Form

Field Summary
 
Fields inherited from class net.sf.jaxodraw.object.bezier.JaxoBezierObject
SELECT_P4
 
Fields inherited from class net.sf.jaxodraw.object.Jaxo3PointObject
SELECT_P3
 
Fields inherited from class net.sf.jaxodraw.object.JaxoParticleObject
GHOST_DASH, GLUON_FREQ, PHOTON_FREQ, SCALAR_DASH
 
Fields inherited from class net.sf.jaxodraw.object.JaxoExtendedObject
SELECT_DX, SELECT_DY, SELECT_P2
 
Fields inherited from class net.sf.jaxodraw.object.JaxoObject
D_FORMAT, GRAY_SCALE_FORMAT, SELECT_NONE, SELECT_P1
 
Constructor Summary
JaxoPBezier()
          Constructor: just calls super().
 
Method Summary
 JaxoObject copy()
          Returns an exact copy of this JaxoPBezier.
 void copyFrom(JaxoPBezier temp)
          Sets all parameters from the given object to the current one.
 Rectangle getBounds()
          Returns the bounding box of this object.
 float getFrequency()
          Gets the current frequency (number of wiggles per unit length) of this WiggleObject.
 boolean isCopy(JaxoObject comp)
          Determines if this JaxoObject is a copy of the specified one.
 String latexCommand(float scale, Dimension canvasDim)
          The LaTeX command that is necessary to draw the given JaxoObject using the axodraw.sty package.
 void paint(JaxoGraphics2D g2)
          The method that paints the JaxoObject.
 void prepareEditPanel(JaxoObjectEditPanel editPanel)
          Initializes the given editPanel to edit properties of this JaxoObject.
 void setFrequencyFromWiggles(int wiggles)
          Sets the number of wiggles to the given value and derives the frequency from it.
 void setPreferences()
          Applies default values to this JaxoObject.
 void setState(JaxoObject o)
          Restore state to the values of 'o'.
 void setWigglesFromFrequency()
          Sets the number of wiggles from the current frequency.
 void setWigglesFromFrequency(float frequency)
          Sets the frequency to the given value and derives the number of wiggles from it.
 
Methods inherited from class net.sf.jaxodraw.object.bezier.JaxoBezierObject
arrowCoordinates, bezierLatexCommand, canBeSelected, copyFrom, getArrowCommand, getBezierLength, getGrabbedHandle, getLatexPoint, getLatexPoint, getPoint, getPointCount, getPointOnCurve, getX, getX4, getY, getY4, isNoFreqStretching, moveBy, paintHandles, paintVisualAid, rescaleObject, setBezierPts, setLocation, setNoFreqStretching, setX, setX4, setY, setY4, slope, smallestDistanceTo
 
Methods inherited from class net.sf.jaxodraw.object.Jaxo3PointObject
copyFrom, getX3, getY3, isOneLine, set3Pts, setLocation, setX3, setY3
 
Methods inherited from class net.sf.jaxodraw.object.JaxoParticleObject
arrowPositionIs, copyFrom, dashIs, dlSepIs, getAmp, getArrow, getArrowPosition, getDash, getDLSeparation, getWiggles, isDoubleLine, isFlip, isPaintArrow, paintArrow, setAmp, setArrow, setArrowPosition, setDash, setDLSeparation, setDoubleLine, setFlip, setPaintArrow, setWiggles
 
Methods inherited from class net.sf.jaxodraw.object.JaxoExtendedObject
copyFrom, getHeight, getRadius, getRelh, getRelSize, getRelw, getSize, getStroke, getStrokeWidth, getWidth, getX2, getY2, latexWidth, resetStroke, setLocation, setRadius, setRelativeHeight, setRelativeWidth, setRelWAndH, setStroke, setStrokeWidth, setX2, setY2, strokeIs
 
Methods inherited from class net.sf.jaxodraw.object.JaxoObject
addPropertyChangeListener, contains, contains, contains, contains, copyFrom, firePropertyChange, getBounds2D, getBoundsWithHandles, getColor, getGeneralPath, getLaTexLocation, getName, getPathIterator, getPathIterator, getPoints, getX, getY, intersects, intersects, isAround, isMarked, propertyChange, removePropertyChangeListener, setAsMarked, setColor, setLocation, setParameter, setParameter, setParameter, setParameter, setParameter, setParameter, setParameter, setPointCount, setPoints, setTransient, setX, setXPosition, setY, setYPosition
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface net.sf.jaxodraw.object.JaxoWiggleObject
getAmp, getWiggles, setAmp, setWiggles
 

Constructor Detail

JaxoPBezier

public JaxoPBezier()
Constructor: just calls super().

Method Detail

copy

public final JaxoObject copy()
Returns an exact copy of this JaxoPBezier.

Overrides:
copy in class JaxoParticleObject
Returns:
A copy of this JaxoPBezier.

isCopy

public final boolean isCopy(JaxoObject comp)
Determines if this JaxoObject is a copy of the specified one.

Overrides:
isCopy in class JaxoBezierObject
Parameters:
comp - The JaxoObject to compare against.
Returns:
True if the JaxoObjects are identical.

copyFrom

public void copyFrom(JaxoPBezier temp)
Sets all parameters from the given object to the current one.

Parameters:
temp - The object to copy from.

setState

public void setState(JaxoObject o)
Restore state to the values of 'o'. The object 'o' must be an object of the same "type" obtained by JaxoObject.copy().

Overrides:
setState in class JaxoBezierObject
Parameters:
o - the object to copy from.

paint

public final void paint(JaxoGraphics2D g2)
The method that paints the JaxoObject.

Specified by:
paint in class JaxoObject
Parameters:
g2 - The graphics context where the object has to be painted.

getBounds

public Rectangle getBounds()
Returns the bounding box of this object.

Specified by:
getBounds in interface Shape
Returns:
the bounding box of this object.

latexCommand

public final String latexCommand(float scale,
                                 Dimension canvasDim)
The LaTeX command that is necessary to draw the given JaxoObject using the axodraw.sty package.

Specified by:
latexCommand in class JaxoObject
Parameters:
scale - A scale factor to translate Java coordinates to LaTeX coordinates.
canvasDim - The current dimension of the canvas.
Returns:
The corresponding axodraw LaTeX command.

getFrequency

public float getFrequency()
Gets the current frequency (number of wiggles per unit length) of this WiggleObject.

Specified by:
getFrequency in interface JaxoWiggleObject
Returns:
The frequency.

setWigglesFromFrequency

public void setWigglesFromFrequency(float frequency)
Sets the frequency to the given value and derives the number of wiggles from it.

Specified by:
setWigglesFromFrequency in interface JaxoWiggleObject
Parameters:
frequency - The frequency to set.

setWigglesFromFrequency

public void setWigglesFromFrequency()
Sets the number of wiggles from the current frequency.

Specified by:
setWigglesFromFrequency in interface JaxoWiggleObject

setFrequencyFromWiggles

public void setFrequencyFromWiggles(int wiggles)
Sets the number of wiggles to the given value and derives the frequency from it.

Specified by:
setFrequencyFromWiggles in interface JaxoWiggleObject
Parameters:
wiggles - The number of wiggles to set.

setPreferences

public void setPreferences()
Applies default values to this JaxoObject. All fields except location points are initialized with values taken from the preferences.

Overrides:
setPreferences in class JaxoBezierObject

prepareEditPanel

public void prepareEditPanel(JaxoObjectEditPanel editPanel)
Initializes the given editPanel to edit properties of this JaxoObject.

Specified by:
prepareEditPanel in class JaxoObject
Parameters:
editPanel - the panel to prepare.


Copyright © 2003-2011 The JaxoDraw team. All Rights Reserved.