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

Inheritance diagram for Wt::Chart::WEquidistantGridData:

Public Member Functions
	WEquidistantGridData (WAbstractItemModel *model, double XMin, double deltaX, double YMin, double deltaY)
	Constructor.

virtual double	minimum (Axis axis) const
	Returns the computed minimum value of this dataseries along the given axis. More...

virtual double	maximum (Axis axis) const
	Returns the computed maximum value of this dataseries along the given axis. More...

void	setXAbscis (double XMinimum, double deltaX)
	Sets the minimum and delta for the X-axis.

double	XMinimum () const
	Returns the minimum value of the X-axis. More...

double	deltaX () const
	Returns the delta value of the X-axis. More...

void	setYAbscis (double YMinimum, double deltaY)
	Sets the minimum and delta for the Y-axis.

double	YMinimum () const
	Returns the minimum value of the Y-axis. More...

double	deltaY () const
	Returns the delta value of the Y-axis. More...

Public Member Functions inherited from Wt::Chart::WAbstractGridData
	WAbstractGridData (WAbstractItemModel *model)
	Constructor.

void	setType (Series3DType type)
	Sets the type of representation that will be used for the data. More...

virtual Series3DType	type () const
	Returns the type of representation that will be used for the data. More...

void	setSurfaceMeshEnabled (bool enabled=true)
	Enables or disables a mesh for when a surface is drawn. More...

bool	isSurfaceMeshEnabled ()
	Returns whether the surface-mesh is enabled for this dataseries. More...

void	setBarWidth (double xWidth, double yWidth)
	Sets the bar-width. More...

double	barWidthX ()
	Returns the bar-width in the X-axis direction. More...

double	barWidthY ()
	Returns the bar-width in the Y-axis direction. More...

void	setPen (const WPen &pen)
	Sets the WPen that is used for drawing the mesh. More...

WPen	pen () const
	Returns the pen that is used for drawing the mesh. More...

std::vector< WSurfaceSelection >	pickSurface (int x, int y) const
	Find all points on the surface that are projected to the given pixel. More...

WBarSelection	pickBar (int x, int y) const
	Return the bar that is closest to the look point at the given pixel. More...

void	setIsoLevels (const std::vector< double > &isoLevels)
	Set isoline levels. More...

const std::vector< double > &	isoLevels () const
	Get all of the isoline levels. More...

void	setIsoColorMap (WAbstractColorMap *colormap)
	Set the color map for the isolines. More...

const WAbstractColorMap *	isoColorMap () const
	Get the color map for the isolines. More...

void	setClippingMin (Axis axis, float v)
	Set the value below which the data series will be clipped on the given axis. More...

float	clippingMin (Axis axis) const
	Gets the value below which the data series will be clipped on the given axis. More...

JSlot &	changeClippingMin (Axis axis)
	JSlot to change the value below which the data series will be clipped on the given axis. More...

void	setClippingMax (Axis axis, float v)
	Set the value above which the data series will be clipped on the given axis. More...

float	clippingMax (Axis axis) const
	Gets the value above which the data series will be clipped on the given axis. More...

JSlot &	changeClippingMax (Axis axis)
	JSlot to change the value above which the data series will be clipped on the given axis. More...

void	setClippingLinesEnabled (bool clippingLinesEnabled)
	Sets whether clipping lines should be drawn where a surface is clipped. More...

bool	clippingLinesEnabled () const
	Returns whether clipping lines are enabled. More...

void	setClippingLinesColor (WColor color)
	Sets the color of the clipping lines. More...

WColor	clippingLinesColor () const
	Gets the color of the clipping lines. More...

virtual void	initializeGL ()
	Initialize GL resources. More...

virtual void	paintGL () const
	Update the client-side painting function. More...

virtual void	updateGL ()
	Update GL resources. More...

virtual void	resizeGL ()
	Act on resize events. More...

virtual void	deleteAllGLResources ()
	Delete GL resources. More...

Public Member Functions inherited from Wt::Chart::WAbstractDataSeries3D
	WAbstractDataSeries3D (WAbstractItemModel *model)
	Constructor. More...

void	setTitle (const WString &name)
	Sets the title of this dataseries. More...

const WString &	title () const
	Returns the title of this dataseries. More...

void	setModel (WAbstractItemModel *model)
	Sets a model from which the dataseries gets its data. More...

WAbstractItemModel *	model () const
	Returns a pointer to the model used by this dataseries. More...

const WCartesian3DChart *	chart () const
	Returns a const pointer to the WCartesian3DChart on which the dataseries is drawn.

void	setPointSize (double size)
	Sets the pointsize for drawing this dataseries. More...

double	pointSize () const
	Returns the pointsize for drawing this dataseries. More...

void	setPointSprite (const std::string &image)
	Set the point sprite used for drawing this dataseries. More...

const std::string &	pointSprite () const
	Returns the point sprite used for drawing this dataseries. More...

void	setColorMap (WAbstractColorMap *colormap)
	Sets the colormap for this dataseries. More...

const WAbstractColorMap *	colorMap () const
	Returns the colormap used by this dataseries. More...

void	setColorMapVisible (bool enabled=true)
	Sets whether the colormap that is used should be shown alongside the chart in the form of a legend. More...

bool	colorMapVisible () const
	Returns whether the colormap is shown alongside the chart in the form of a legend. More...

void	setColorMapSide (Side side)
	Sets whether the colormap is shown on the left or right. More...

Side	colorMapSide () const
	Returns on which side the colormap is shown. More...

void	setLegendEnabled (bool enabled=true)
	Sets whether this dataseries is included in the chart-legend. More...

bool	isLegendEnabled () const
	Returns whether this dataseries is included in the chart-legend. More...

void	setHidden (bool enabled=true)
	Sets if this dataseries is hidden. More...

bool	isHidden () const
	Returns if this dataseries is hidden. More...

Public Member Functions inherited from Wt::WObject
	WObject (WObject *parent=0)
	Create a WObject with a given parent object. More...

virtual	~WObject ()
	Destructor. More...

virtual const std::string	id () const
	Returns the (unique) identifier for this object. More...

virtual void	setObjectName (const std::string &name)
	Sets an object name. More...

virtual std::string	objectName () const
	Returns the object name. More...

void	resetLearnedSlots ()
	Resets learned stateless slot implementations. More...

template<class T >
void	resetLearnedSlot (void(T::*method)())
	Resets a learned stateless slot implementation. More...

template<class T >
WStatelessSlot *	implementStateless (void(T::*method)())
	Declares a slot to be stateless and learn client-side behaviour on first invocation. More...

template<class T >
WStatelessSlot *	implementStateless (void(T::method)(), void(T::undoMethod)())
	Declares a slot to be stateless and learn client-side behaviour in advance. More...

void	isNotStateless ()
	Marks the current function as not stateless. More...

template<class T >
WStatelessSlot *	implementJavaScript (void(T::*method)(), const std::string &jsCode)
	Provides a JavaScript implementation for a method. More...

void	addChild (WObject *child)
	Adds a child object. More...

virtual void	removeChild (WObject *child)
	Removes a child object. More...

const std::vector< WObject * > &	children () const
	Returns the children.

WObject *	parent () const
	Returns the parent object.

Additional Inherited Members
Public Types inherited from Wt::WObject
typedef void(WObject::*	Method) ()
	Typedef for a WObject method without arguments.

Protected Member Functions inherited from Wt::WObject
virtual WStatelessSlot *	getStateless (Method method)
	On-demand stateless slot implementation. More...

Static Protected Member Functions inherited from Wt::WObject
static WObject *	sender ()
	Returns the sender of the current slot call. More...

Detailed Description

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

General information can be found at WAbstractDataSeries3D. The model for this dataseries does not contain an x- and y-axis. Instead the class derives the x- and y-values from the minimum and delta provided in the constructor. The size of the model determines the size of the grid. The model itself is structured as a table, where every value represents the z-value of a data-point. The corresponding x- and y-values are calculated by adding delta times the row/column-index to the axis-minimum.