This class fills in map cell rectangles on a plot. More...

Inheritance diagram for sortie.datavisualizer.XYSimpleCellRenderer:

Public Member Functions
	XYSimpleCellRenderer ()
	Constructor. More...

void	drawItem (java.awt.Graphics2D g2, XYItemRendererState state, java.awt.geom.Rectangle2D dataArea, PlotRenderingInfo info, XYPlot plot, ValueAxis domainAxis, ValueAxis rangeAxis, XYDataset dataset, int series, int item, CrosshairState crosshairState, int pass)
	Draws a single grid cell. More...

void	setColor (int iRed, int iGreen, int iBlue, int iSeries) throws ModelException
	Sets the fill color for a series. More...

void	setColor (Color jColor, int iSeries)
	Sets the fill color for a series. More...

void	setXCellLength (float fLength)
	Sets the X cell length. More...

void	setYCellLength (float fLength)
	Sets the Y cell length. More...

Color	getColor (int iSeries)
	Gets the color for a series. More...

Paint	GetSeriesPaint (int iSeries)
	Returns the color for a series. More...

Private Attributes
float	m_fXCellSize = 8
	Length of each cell in the X direction, in meters. More...

float	m_fYCellSize = 8
	Length of each cell in the Y direction, in meters. More...

org.jfree.util.PaintList	m_jPaintList = new org.jfree.util.PaintList()
	The paint list. More...

Detailed Description

This class fills in map cell rectangles on a plot.

The rectangle size can be set; the size defaults to the same as the underlying grid size.

The X and Y are expected to be integers which equal cell numbers in the X and Y directions. The Z is expected to be a number which controls the presence or absence of fill in a cell. true means fill; false means don't fill. Each filled cell is filled in the same color. A non-filled cell is not filled in white; it is not filled at all, which will allow anything underneath to show through.

The color can be controlled by setting the RGB value.

Originally this task was performed by XYCellRenderer. But then JFreeChart upgraded and took away my only way to find out if a cell was not to be filled, so I made this class for subplots, and simplified it for the job while I was at it.

Copyright: Copyright (c) Charles D. Canham 2003

Company: Cary Institute of Ecosystem Studies

Author: Lora E. Murphy

Version: 1.0

Edit history:
---------------—
December 21, 2006: Created (LEM)
February 4, 2008: Updated to conform to Java 6 compliance (LEM)

Constructor & Destructor Documentation

◆ XYSimpleCellRenderer()

sortie.datavisualizer.XYSimpleCellRenderer.XYSimpleCellRenderer ( )

Constructor.

Sets defaults.

Member Function Documentation

◆ drawItem()

void sortie.datavisualizer.XYSimpleCellRenderer.drawItem	(	java.awt.Graphics2D	g2,
		XYItemRendererState	state,
		java.awt.geom.Rectangle2D	dataArea,
		PlotRenderingInfo	info,
		XYPlot	plot,
		ValueAxis	domainAxis,
		ValueAxis	rangeAxis,
		XYDataset	dataset,
		int	series,
		int	item,
		CrosshairState	crosshairState,
		int	pass
	)

Draws a single grid cell.

If the Z value is not true, nothing is drawn.

Parameters

g2	- the graphics device.
state	- the renderer state.
dataArea	- the area within which the data is being rendered.
info	- collects drawing info.
plot	- the plot.
domainAxis	- the domain axis.
rangeAxis	- the range axis.
dataset	- the dataset.
series	- the series index (zero-based).
item	- the item index (zero-based).
crosshairState	- crosshair information for the plot (null permitted).
pass	- the pass index.

◆ getColor()

Color sortie.datavisualizer.XYSimpleCellRenderer.getColor ( int iSeries )

Gets the color for a series.

Parameters

iSeries The series to get the color for.

Returns: The color.

◆ GetSeriesPaint()

Paint sortie.datavisualizer.XYSimpleCellRenderer.GetSeriesPaint ( int iSeries )

Returns the color for a series.

If the series has not been explicitly set, it returns the default.

Parameters

iSeries the series index (zero-based).

Returns: The paint.

◆ setColor() [1/2]

void sortie.datavisualizer.XYSimpleCellRenderer.setColor	(	int	iRed,
		int	iGreen,
		int	iBlue,
		int	iSeries
	)		throws ModelException

Sets the fill color for a series.

Parameters

iRed	The RGB red value, between 0 and 255.
iGreen	The RGB green value, between 0 and 255.
iBlue	The RGB blue value, between 0 and 255.
iSeries	The series to set the color for.

Exceptions

sortie.data.simpletypes.ModelException if the rgb values are invalid.

◆ setColor() [2/2]

void sortie.datavisualizer.XYSimpleCellRenderer.setColor	(	Color	jColor,
		int	iSeries
	)

Sets the fill color for a series.

Parameters

jColor	Color to set.
iSeries	Series for which to set the color.

◆ setXCellLength()

void sortie.datavisualizer.XYSimpleCellRenderer.setXCellLength ( float fLength )

Sets the X cell length.

Parameters

fLength X cell length, in m.

◆ setYCellLength()

void sortie.datavisualizer.XYSimpleCellRenderer.setYCellLength ( float fLength )

Sets the Y cell length.

Parameters

fLength Y cell length, in m.

Member Data Documentation

◆ m_fXCellSize

float sortie.datavisualizer.XYSimpleCellRenderer.m_fXCellSize = 8

private

Length of each cell in the X direction, in meters.

◆ m_fYCellSize

float sortie.datavisualizer.XYSimpleCellRenderer.m_fYCellSize = 8

private

Length of each cell in the Y direction, in meters.

◆ m_jPaintList

org.jfree.util.PaintList sortie.datavisualizer.XYSimpleCellRenderer.m_jPaintList = new org.jfree.util.PaintList()

private

The paint list.

The documentation for this class was generated from the following file:

XYSimpleCellRenderer.java

Public Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ XYSimpleCellRenderer()

Member Function Documentation

◆ drawItem()

◆ getColor()

◆ GetSeriesPaint()

◆ setColor() [1/2]

◆ setColor() [2/2]

◆ setXCellLength()

◆ setYCellLength()

Member Data Documentation

◆ m_fXCellSize

◆ m_fYCellSize

◆ m_jPaintList