Package eu.webtoolkit.jwt.chart

Class WGridData

java.lang.Object

eu.webtoolkit.jwt.WObject

eu.webtoolkit.jwt.chart.WAbstractDataSeries3D

eu.webtoolkit.jwt.chart.WAbstractGridData

eu.webtoolkit.jwt.chart.WGridData

public class WGridData
extends WAbstractGridData

Class representing grid-based data for a 3D chart.

General information can be found at WAbstractDataSeries3D. The model for this dataseries is structured as a table. One of the columns (by default index 0) contains the x-axis values, one of the rows (by default index 0) contains the y-axis values. All other values in the table contain the z-value corresponding to the x- and y-values with the same column- and row-index.

Nested Class Summary

Nested classes/interfaces inherited from class eu.webtoolkit.jwt.WObject

WObject.FormData

Field Summary

Fields inherited from class eu.webtoolkit.jwt.chart.WAbstractGridData

BAR_BUFFER_LIMIT, SURFACE_SIDE_LIMIT, zeroBarCompensation

Fields inherited from class eu.webtoolkit.jwt.chart.WAbstractDataSeries3D

chart_, model_, pointSprite_

Constructor Summary

Constructors

Constructor	Description
WGridData(WAbstractItemModel model)	Constructor.

Method Summary

Modifier and Type	Method	Description
WString	axisLabel(int u, Axis axis)
protected void	barDataFromModel(List<ByteBuffer> simplePtsArrays)
protected void	barDataFromModel(List<ByteBuffer> simplePtsArrays, List<ByteBuffer> coloredPtsArrays, List<ByteBuffer> coloredPtsColors)
int	getNbXPoints()
int	getNbYPoints()
double	maximum(Axis axis)	Returns the computed maximum value of this dataseries along the given axis.
double	minimum(Axis axis)	Returns the computed minimum value of this dataseries along the given axis.
void	setXSeriesColumn(int modelColumn)	Set which column in the model is used as x-axis.
void	setYSeriesRow(int modelRow)	Set which row in the model is used as y-axis.
int	XSeriesColumn()	Returns which column in the model is used as x-axis.
int	YSeriesRow()	Returns which row in the model is used as y-axis.

Methods inherited from class eu.webtoolkit.jwt.chart.WAbstractGridData

changeClippingMax, changeClippingMin, deleteAllGLResources, getBarWidthX, getBarWidthY, getClippingLinesColor, getClippingMax, getClippingMin, getGlObjects, getIsoColorMap, getIsoLevels, getPen, getType, initializeGL, isClippingLinesEnabled, isSurfaceMeshEnabled, paintGL, pickBar, pickSurface, resizeGL, setBarWidth, setChart, setClippingLinesColor, setClippingLinesEnabled, setClippingMax, setClippingMin, setIsoColorMap, setIsoLevels, setPen, setSurfaceMeshEnabled, setSurfaceMeshEnabled, setType, updateGL

Methods inherited from class eu.webtoolkit.jwt.chart.WAbstractDataSeries3D

getChart, getChartpaletteColor, getColorMap, getColorMapSide, getModel, getPointSize, getPointSprite, getPointSpriteTexture, getTitle, isColorMapVisible, isHidden, isLegendEnabled, loadPointSpriteTexture, setColorMap, setColorMapSide, setColorMapVisible, setColorMapVisible, setDefaultTitle, setHidden, setHidden, setLegendEnabled, setLegendEnabled, setModel, setPointSize, setPointSprite, setTitle

Methods inherited from class eu.webtoolkit.jwt.WObject

getId, getObjectName, remove, setFormData, setObjectName, tr

Methods inherited from class java.lang.Object

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

Constructor Details

WGridData

public WGridData(WAbstractItemModel model)

Constructor.

Method Details

minimum

public double minimum(Axis axis)

Description copied from class: WAbstractDataSeries3D

Returns the computed minimum value of this dataseries along the given axis.

Specified by:

minimum in class WAbstractGridData

See Also:

• WAbstractDataSeries3D.maximum(Axis axis)

maximum

public double maximum(Axis axis)

Description copied from class: WAbstractDataSeries3D

Returns the computed maximum value of this dataseries along the given axis.

Specified by:

maximum in class WAbstractGridData

See Also:

• WAbstractDataSeries3D.minimum(Axis axis)

setXSeriesColumn

public void setXSeriesColumn(int modelColumn)

Set which column in the model is used as x-axis.

The default column that is used has index 0.

XSeriesColumn

public int XSeriesColumn()

Returns which column in the model is used as x-axis.

See Also:

• setXSeriesColumn(int modelColumn)

setYSeriesRow

public void setYSeriesRow(int modelRow)

Set which row in the model is used as y-axis.

The default row that is used has index 0.

YSeriesRow

public int YSeriesRow()

Returns which row in the model is used as y-axis.

See Also:

• setYSeriesRow(int modelRow)

getNbXPoints

public int getNbXPoints()

Specified by:

getNbXPoints in class WAbstractGridData

getNbYPoints

public int getNbYPoints()

Specified by:

getNbYPoints in class WAbstractGridData

axisLabel

public WString axisLabel(int u,
 Axis axis)

Specified by:

axisLabel in class WAbstractGridData

barDataFromModel

protected void barDataFromModel(List<ByteBuffer> simplePtsArrays)

Specified by:

barDataFromModel in class WAbstractGridData

barDataFromModel

protected void barDataFromModel(List<ByteBuffer> simplePtsArrays,
 List<ByteBuffer> coloredPtsArrays,
 List<ByteBuffer> coloredPtsColors)

Specified by:

barDataFromModel in class WAbstractGridData