org.jzy3d.plot3d.primitives
Class ScatterMultiColor

java.lang.Object
  org.jzy3d.plot3d.primitives.AbstractDrawable
      org.jzy3d.plot3d.primitives.ScatterMultiColor

All Implemented Interfaces:

IMultiColorable, IGLRenderer, ISortableDraw

Direct Known Subclasses:

AWTScatterMultiColor

public class ScatterMultiColor
extends AbstractDrawable
implements IMultiColorable

A scatter plot supporting a colormap for shading each dot color and alpha.

Author:

Martin Pernollet

Field Summary

protected Color[]	colors
protected Coord3d[]	coordinates
protected ColorMapper	mapper
protected float	width

Fields inherited from class org.jzy3d.plot3d.primitives.AbstractDrawable

bbox, boundingBoxColor, boundingBoxDisplayed, displayed, hasListeners, legend, legendDisplayed, listeners, transform, transformBefore

Constructor Summary

ScatterMultiColor(Coord3d[] coordinates, Color[] colors, ColorMapper mapper)

ScatterMultiColor(Coord3d[] coordinates, Color[] colors, ColorMapper mapper, float width)

ScatterMultiColor(Coord3d[] coordinates, ColorMapper mapper)

Method Summary

void	applyGeometryTransform(Transform transform)
void	clear()
void	draw(javax.media.opengl.GL gl, javax.media.opengl.glu.GLU glu, Camera cam) Call OpenGL2 routines for rendering the object.
ColorMapper	getColorMapper() Get the colormapper.
Coord3d[]	getData()
void	setColorMapper(ColorMapper mapper) Set the colormapper that will be used by the Drawable, instead of using precomputed colors.
void	setColors(Color[] colors)
void	setData(Coord3d[] coordinates) Set the coordinates of the point.
void	setWidth(float width) Set the width of the point.
void	updateBounds()

Methods inherited from class org.jzy3d.plot3d.primitives.AbstractDrawable

addDrawableListener, call, call, callWithAlphaFactor, dispose, doDrawBounds, doTransform, fireDrawableChanged, fireDrawableChanged, getBarycentre, getBoundingBoxColor, getBounds, getDistance, getLegend, getLongestDistance, getShortestDistance, getTransform, getTransformBefore, hasLegend, isBoundingBoxDisplayed, isDisplayed, isLegendDisplayed, negative, removeDrawableListener, setBoundingBoxColor, setBoundingBoxDisplayed, setDisplayed, setLegend, setLegendDisplayed, setTransform, setTransformBefore, toString, toString

Methods inherited from class java.lang.Object

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

Field Detail

coordinates

protected Coord3d[] coordinates

colors

protected Color[] colors

width

protected float width

mapper

protected ColorMapper mapper

Constructor Detail

ScatterMultiColor

public ScatterMultiColor(Coord3d[] coordinates,
                         Color[] colors,
                         ColorMapper mapper)

ScatterMultiColor

public ScatterMultiColor(Coord3d[] coordinates,
                         ColorMapper mapper)

ScatterMultiColor

public ScatterMultiColor(Coord3d[] coordinates,
                         Color[] colors,
                         ColorMapper mapper,
                         float width)

Method Detail

clear

public void clear()

draw

public void draw(javax.media.opengl.GL gl,
                 javax.media.opengl.glu.GLU glu,
                 Camera cam)

Description copied from class: AbstractDrawable

Call OpenGL2 routines for rendering the object.

Specified by:

draw in interface IGLRenderer

Specified by:

draw in class AbstractDrawable

Parameters:

gl - GL2 context

glu - GLU context

cam - a reference to a shooting Camera.

applyGeometryTransform

public void applyGeometryTransform(Transform transform)

Specified by:

applyGeometryTransform in class AbstractDrawable

updateBounds

public void updateBounds()

Specified by:

updateBounds in class AbstractDrawable

setData

public void setData(Coord3d[] coordinates)

Set the coordinates of the point.

Parameters:

xyz - point's coordinates

getData

public Coord3d[] getData()

setColors

public void setColors(Color[] colors)

getColorMapper

public ColorMapper getColorMapper()

Description copied from interface: IMultiColorable

Get the colormapper.

Specified by:

getColorMapper in interface IMultiColorable

setColorMapper

public void setColorMapper(ColorMapper mapper)

Description copied from interface: IMultiColorable

Set the colormapper that will be used by the Drawable, instead of using precomputed colors.

Specified by:

setColorMapper in interface IMultiColorable

setWidth

public void setWidth(float width)

Set the width of the point.

Parameters:

width - point's width