org.opensourcephysics.drawing3d.simple3d
Class SimpleAbstractTile

java.lang.Object
  org.opensourcephysics.drawing3d.simple3d.SimpleElement
      org.opensourcephysics.drawing3d.simple3d.SimpleAbstractTile

All Implemented Interfaces:

ImplementingObject

Direct Known Subclasses:

SimpleElementBox, SimpleElementCone, SimpleElementCylinder, SimpleElementDisk, SimpleElementEllipsoid, SimpleElementObject, SimpleElementPlane, SimpleElementSurface, SimpleElementTessellation, SimpleElementTetrahedron

public abstract class SimpleAbstractTile
extends SimpleElement

Title: SimpleAbstractTile

Description: Painter's algorithm implementation of a Tile

A tile is the basic abstract superclass for all Elements which consist of a sequence of 3D colored planar polygons (tiles). Such as: Box, Ellipsoid, Cylinder, ...

Version:

August 2009

Author:

Francisco Esquembre

Field Summary

Fields inherited from class org.opensourcephysics.drawing3d.simple3d.SimpleElement

FORCE_RECOMPUTE

Constructor Summary

SimpleAbstractTile(Element _element)

Method Summary

void	draw(java.awt.Graphics2D _g2, int _index) Draws a given Object3D (indicated by its index).
void	drawQuickly(java.awt.Graphics2D _g2) Sketches the drawable
void	processChanges(int _change, int _cummulativeChange) Process changes of the element
void	setColorBelowWhenEqual(boolean belowWhenEqual) Whether a value equal to one of the thresholds should be drawn using the color below or above
void	setColorOriginAndDirection(double[] origin, double[] direction) Sets the origin and direction of the color change.
void	setColorRegions(double[] thresholds, java.awt.Color[] colors) Set the levels and color for regional color separation
void	setDrawQuickInterior(boolean draw, int transparency) Draw a transparent interior when in quickDraw mode.

Methods inherited from class org.opensourcephysics.drawing3d.simple3d.SimpleElement

addToScene, getObjects3D, removeFromScene, styleChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleAbstractTile

public SimpleAbstractTile(Element _element)

Method Detail

processChanges

public void processChanges(int _change,
                           int _cummulativeChange)

Description copied from interface: ImplementingObject

Process changes of the element

Specified by:

processChanges in interface ImplementingObject

Specified by:

processChanges in class SimpleElement

Parameters:

_change - int the changes of this element

_cummulativeChange - int the cumulative changes, i.e. the changes of the element and those inherited from parent groups

draw

public void draw(java.awt.Graphics2D _g2,
                 int _index)

Description copied from class: SimpleElement

Draws a given Object3D (indicated by its index).

drawQuickly

public void drawQuickly(java.awt.Graphics2D _g2)

Description copied from class: SimpleElement

Sketches the drawable

setDrawQuickInterior

public void setDrawQuickInterior(boolean draw,
                                 int transparency)

Draw a transparent interior when in quickDraw mode. Default is false

Parameters:

draw - the value desired

transparency - the desired level of transparency (from 0=fully transparent to 255=opaque)

setColorBelowWhenEqual

public void setColorBelowWhenEqual(boolean belowWhenEqual)

Whether a value equal to one of the thresholds should be drawn using the color below or above

Parameters:

belowWhenEqual - true to use the color below, false to use teh color above

setColorOriginAndDirection

public void setColorOriginAndDirection(double[] origin,
                                       double[] direction)

Sets the origin and direction of the color change. Default is (0,0,0) and (0,0,1), giving z-coded regions

Parameters:

origin - double[]

direction - double[]

setColorRegions

public void setColorRegions(double[] thresholds,
                            java.awt.Color[] colors)

Set the levels and color for regional color separation

Parameters:

thresholds - an array on n doubles that separate the n+1 regions. null for no region separation

colors - an array on n+1 colors, one for each of the regions