Package com.metsci.glimpse.core.painter.shape

Class DynamicPointSetPainter

java.lang.Object

com.metsci.glimpse.core.painter.base.GlimpsePainterBase

com.metsci.glimpse.core.painter.shape.DynamicPointSetPainter

All Implemented Interfaces:

GlimpsePainter

public class DynamicPointSetPainter
extends GlimpsePainterBase

Efficiently paints dynamically changing groups of colored points. Support is provided for very efficiently changing the color of existing points, as well as for adding to existing sets of points.

Author:

ulman

See Also:

com.metsci.glimpse.examples.misc.DynamicPointPainterExample

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DynamicPointSetPainter.BulkColorAccumulator
static class	DynamicPointSetPainter.BulkPointAccumulator

Constructor Summary

Constructors

Constructor	Description
DynamicPointSetPainter()
DynamicPointSetPainter(int initialSize)

Method Summary

Modifier and Type	Method	Description
void	doPaintTo(GlimpseContext context)
Collection<Object>	getGeoRange(double minX, double maxX, double minY, double maxY)
void	putColor(Object id, float[] color)
void	putColors(DynamicPointSetPainter.BulkColorAccumulator accumulator)
void	putPoint(Object id, float posX, float posY)
void	putPoint(Object id, float posX, float posY, float[] color)
void	putPoints(DynamicPointSetPainter.BulkPointAccumulator accumulator)
void	removeAll()
void	removePoint(Object id)
void	setFeatherSize(float size)
void	setPointSize(float size)

Methods inherited from class com.metsci.glimpse.core.painter.base.GlimpsePainterBase

dispose, getAxis1D, getAxis2D, getBounds, getGL3, isDisposed, isVisible, paintTo, requireAxis1D, requireAxis2D, setLookAndFeel, setVisible

Methods inherited from class java.lang.Object

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

Constructor Detail

DynamicPointSetPainter

public DynamicPointSetPainter()

DynamicPointSetPainter

public DynamicPointSetPainter(int initialSize)

Method Detail

getGeoRange

public Collection<Object> getGeoRange(double minX,
                                      double maxX,
                                      double minY,
                                      double maxY)

setFeatherSize

public void setFeatherSize(float size)

setPointSize

public void setPointSize(float size)

putPoints

public void putPoints(DynamicPointSetPainter.BulkPointAccumulator accumulator)

putColors

public void putColors(DynamicPointSetPainter.BulkColorAccumulator accumulator)

putPoint

public void putPoint(Object id,
                     float posX,
                     float posY)

putPoint

public void putPoint(Object id,
                     float posX,
                     float posY,
                     float[] color)

putColor

public void putColor(Object id,
                     float[] color)

removeAll

public void removeAll()

removePoint

public void removePoint(Object id)

doPaintTo

public void doPaintTo(GlimpseContext context)