Class Viewer.Paint.Circle2DObject
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Class Viewer.Paint.Circle2DObject
Object
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+----PaintObject
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+----Viewer.Paint.Circle2DObject
- public class Circle2DObject
- extends PaintObject
This class contains methods for creating a circle.
These objects can be display or image relative.
These objects can be a shutter.
- Author:
- Klaus Kleber
- Since:
- 30.04.1999
- See Also:
- PaintObject
-
thisShape
- Contains the geometic form of the circle.
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Viewer.Paint.Circle2DObject(Point2D. Float, Point2D. Float)
- Contructs an new Circle2DObject form the specified parameters.
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Viewer.Paint.Circle2DObject()
- Constructs a new object.
-
Viewer.Paint.Circle2DObject(boolean, boolean, boolean)
- Constucts a new object with the specified parameter.
-
build(Point2D. Float, Point2D. Float)
- Contructs a cirular Ellipse2D form the specified parameters.
-
copy()
- Returns a real copy of the Circle2DObject.
-
drawShape(Graphics2D)
- Draws the Shape of the Circle2DObject in the specified Graphics context.
-
getMovePaintObject(Point2D. Float)
- Returns the part of the Circle2DObject which should be redraw if the Circle2DObject will be created.
-
getNewPaintObject()
- Returns new Circle2DObject with the same properties as the current object.
-
getShape()
- Gets the Shape of the Circle2DObject.
-
setNewPoint(Point2D. Float)
- Insert a new point to the objectPoints.
thisShape
public java.awt.geom.Ellipse2D. Float thisShape
- Contains the geometic form of the circle.
- Since:
30.04.1999
Circle2DObject
public Circle2DObject(Point2D.Float center,
Point2D.Float point)
- Contructs an new Circle2DObject form the specified parameters.
- Parameters:
- center - Center of the circle
- point - Point of the border.
- Since:
- 30.04.1999
Circle2DObject
public Circle2DObject()
- Constructs a new object.
- Since:
- 30.04.1999
Circle2DObject
public Circle2DObject(boolean filled,
boolean isDisplayRelative,
boolean isShutter)
- Constucts a new object with the specified parameter.
- Parameters:
- filled - true if the object should be filled
- isDisplayRelative - true if the object should be display relative.
- isShutter - true if the object should be a shutter.
- Since:
- 30.04.1999
build
public java.awt.geom.Ellipse2D. Float build(Point2D.Float center,
Point2D.Float point)
- Contructs a cirular Ellipse2D form the specified parameters.
- Parameters:
- center - Center of the circle
- point - Point of the border.
- Since:
- 30.04.1999
copy
public Viewer.Paint.PaintObject copy()
- Returns a real copy of the Circle2DObject.
- Returns:
- a real copy of this Circle2DObject.
- Overrides:
- copy in class PaintObject
- Since:
- 30.04.1999
drawShape
public void drawShape(Graphics2D g)
- Draws the Shape of the Circle2DObject in the specified Graphics context.
- Parameters:
- g - The Graphics context in which the Shape should be drawn.
- Overrides:
- drawShape in class PaintObject
- Since:
- 30.04.1999
getMovePaintObject
public Viewer.Paint.PaintObject getMovePaintObject(Point2D.Float nextPoint)
- Returns the part of the Circle2DObject which should be redraw if the Circle2DObject will be created.
- Parameters:
- nextPoint - The next drawing Point.
- Returns:
- The part of the PaintObject which should be redraw.
- Overrides:
- getMovePaintObject in class PaintObject
- See Also:
- getMovePaintObject
getNewPaintObject
public Viewer.Paint.PaintObject getNewPaintObject()
- Returns new Circle2DObject with the same properties as the current object.
- Returns:
- A new Circle2DObject with the same properties.
- Overrides:
- getNewPaintObject in class PaintObject
- Since:
- 30.04.1999
getShape
public java.awt.Shape getShape()
- Gets the Shape of the Circle2DObject.
- Returns:
- The Shape of the Circle2DObject.
- Overrides:
- getShape in class PaintObject
- Since:
- 30.04.1999
setNewPoint
public void setNewPoint(Point2D.Float newPoint)
- Insert a new point to the objectPoints. You can only insert 2 points.
- Parameters:
- The - new point of the circle
- Overrides:
- setNewPoint in class PaintObject
- Since:
- 30.04.1999
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