de.jtem.java2dx.modelling
Class DraggableLine2D

java.lang.Object
  de.jtem.java2dx.modelling.ModellingTool2D
      de.jtem.java2dx.modelling.DraggableLine2D

All Implemented Interfaces:

ModellingTool, Serializable, Cloneable, EventListener, ChangeListener

public class DraggableLine2D
extends ModellingTool2D

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class de.jtem.java2dx.modelling.ModellingTool2D

ModellingTool2D.TranslationTool

Field Summary

static int	NONE
static int	ON_BOTH_ENDS
static int	ON_TIP

Constructor Summary

DraggableLine2D()

DraggableLine2D(DraggableLine2D p)
makes a copy of the model of p

DraggableLine2D(DraggableLine2D p, Line2DDouble q)

DraggableLine2D(Line2DDouble p)
p is not copied

Method Summary

DraggableLine2D	clone()
double	getArrowHeadAspectRatio()
int	getArrowHeadCount()
double	getArrowHeadRadius()
SceneComponent	getControlScene() Overrides the method from the ModellingTool interface with an appropriate return type.
Line2DDouble	getModel()
boolean	isCirclesInsteadOfArrows()
void	recallModelState()
void	setArrowHeadAspectRatio(double a)
void	setArrowHeadCount(int n)
void	setArrowHeadRadius(double r)
void	setCirclesInsteadOfArrows(boolean b)
void	storeModelState()
void	translate(double x, double y)
void	updateFromModel() Respond to a change of the model state.

Methods inherited from class de.jtem.java2dx.modelling.ModellingTool2D

addActionTree, addChangeListener, fireModelChange, getMenu, getMenuDragListener, getModelType, getName, getViewScene, moveTo, removeChangeListener, setMenuDragListener, setModelType, setName, stateChanged

Methods inherited from class java.lang.Object

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

Field Detail

NONE

public static final int NONE

See Also:

Constant Field Values

ON_BOTH_ENDS

public static final int ON_BOTH_ENDS

See Also:

Constant Field Values

ON_TIP

public static final int ON_TIP

See Also:

Constant Field Values

Constructor Detail

DraggableLine2D

public DraggableLine2D()

DraggableLine2D

public DraggableLine2D(DraggableLine2D p)

makes a copy of the model of p

DraggableLine2D

public DraggableLine2D(DraggableLine2D p,
                       Line2DDouble q)

DraggableLine2D

public DraggableLine2D(Line2DDouble p)

p is not copied

Method Detail

clone

public DraggableLine2D clone()

Specified by:

clone in interface ModellingTool

Specified by:

clone in class ModellingTool2D

getArrowHeadAspectRatio

public double getArrowHeadAspectRatio()

getArrowHeadCount

public int getArrowHeadCount()

getArrowHeadRadius

public double getArrowHeadRadius()

getControlScene

public SceneComponent getControlScene()

Description copied from class: ModellingTool2D

Overrides the method from the ModellingTool interface with an appropriate return type.

Specified by:

getControlScene in interface ModellingTool

Specified by:

getControlScene in class ModellingTool2D

getModel

public Line2DDouble getModel()

isCirclesInsteadOfArrows

public boolean isCirclesInsteadOfArrows()

recallModelState

public void recallModelState()

setArrowHeadAspectRatio

public void setArrowHeadAspectRatio(double a)

setArrowHeadCount

public void setArrowHeadCount(int n)

setArrowHeadRadius

public void setArrowHeadRadius(double r)

setCirclesInsteadOfArrows

public void setCirclesInsteadOfArrows(boolean b)

storeModelState

public void storeModelState()

translate

public void translate(double x,
                      double y)

Specified by:

translate in class ModellingTool2D

updateFromModel

public void updateFromModel()

Description copied from class: ModellingTool2D

Respond to a change of the model state.

Specified by:

updateFromModel in class ModellingTool2D