flatscape.glyph
Class GeometricFigure

java.lang.Object
  |
  +--manifold.base.Glyph
        |
        +--flatscape.FGlyph
              |
              +--flatscape.glyph.GeometricFigure

All Implemented Interfaces:

java.lang.Cloneable, Configurable, javax.swing.tree.MutableTreeNode, javax.swing.tree.TreeNode

Direct Known Subclasses:

Ellipse, FPolygon, Line, RectangleGlyph

public abstract class GeometricFigure

extends FGlyph

Base geometric figure glyph.

Copyright (c) 2001 Rutgers, The State University of New Jersey

Since:

flatscape %Version%

Version:

%Version%, %Time%

Field Summary

protected java.awt.Color	fillColor_ Copy of fill.color property.
protected double	height_ Copy of height property.
protected java.awt.Color	lineColor_ Copy of line.color property.
protected double	lineWidth_ Copy of line.width property.
protected double	width_ Copy of width property.

Fields inherited from class flatscape.FGlyph

curInteractionPoint, DEFAULT, interactionPoints, POINTSIZE, selected_

Fields inherited from class manifold.base.Glyph

model_, TRANSFORM, viewer_, visible_

Constructor Summary

GeometricFigure()

Method Summary

void	draw(Traversal t) FGlyphs can not be drawed - Does nothing.
protected java.awt.Shape	getBoundingShape() Gets the bounding shape of the glyph.
Limits	getLimits()
protected abstract java.awt.Shape	getShape()
protected java.awt.Shape	getShape(double[] projectionPlane)
void	propertyChange(org.w3c.dom.Element source, java.lang.String name, java.lang.Object oldValue, java.lang.Object newValue) Method called by a UForm which had a change of a property.
protected void	updateProperties() Updates the local copies of the properties from the model.

Methods inherited from class flatscape.FGlyph

addInteractionPoint, children, config, constructGlyph, drawSelectionBox, getAllowsChildren, getChildAt, getChildCount, getIndex, getInteractionPoint, getParent, getTransform, getTransform, insert, isLeaf, moveInteractionPoint, pick, pickInteractionPoint, remove, remove, removeFromParent, setInteractionPoint, setModel, setParent, setSelected, setUserObject, toString, traverse, updateInteractionPoints, validTypes

Methods inherited from class manifold.base.Glyph

getModel, getViewer, isVisible, setViewer, setVisible

Methods inherited from class java.lang.Object

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

Field Detail

width_

protected double width_

Copy of width property.

height_

protected double height_

Copy of height property.

lineColor_

protected java.awt.Color lineColor_

Copy of line.color property.

lineWidth_

protected double lineWidth_

Copy of line.width property.

fillColor_

protected java.awt.Color fillColor_

Copy of fill.color property.

Constructor Detail

GeometricFigure

public GeometricFigure()

Method Detail

draw

public void draw(Traversal t)

Description copied from class: FGlyph

FGlyphs can not be drawed - Does nothing.

Overrides:

draw in class FGlyph

Parameters:

t - keeps the state of the traversal

getShape

protected abstract java.awt.Shape getShape()

Returns:

the shape to be drawn. Must be implemented by sub-classes.

getShape

protected java.awt.Shape getShape(double[] projectionPlane)

getBoundingShape

protected java.awt.Shape getBoundingShape()

Description copied from class: FGlyph

Gets the bounding shape of the glyph. Must be overridden by sub-classes if the pick(Traversal t) method of FGlyph is to be used

Overrides:

getBoundingShape in class FGlyph

Returns:

a Rectangular shape by default. Should be overridden if pick must be performed using a different shape than draw.

updateProperties

protected void updateProperties()

Updates the local copies of the properties from the model.

Overrides:

updateProperties in class FGlyph

getLimits

public Limits getLimits()

Overrides:

getLimits in class FGlyph

propertyChange

public void propertyChange(org.w3c.dom.Element source,
                           java.lang.String name,
                           java.lang.Object oldValue,
                           java.lang.Object newValue)

Method called by a UForm which had a change of a property.

Overrides:

propertyChange in class FGlyph

Parameters:

source - the UForm which had a property change

name - the name of the property

oldValue - the old value of the property

newValue - the new value of the property