A 3D Cartesian chart. More...

Inheritance diagram for Wt::Chart::WCartesian3DChart:

[legend]

Classes
class	IntersectionPlane
	An invisible intersection plane. More...

Public Member Functions
	WCartesian3DChart (WContainerWidget *parent=0)
	Constructor. More...

	WCartesian3DChart (ChartType type, WContainerWidget *parent=0)
	Constructor. More...

	~WCartesian3DChart ()
	Destructor.

void	addDataSeries (WAbstractDataSeries3D *dataseries)
	Add a dataseries to the chart. More...

void	removeDataSeries (WAbstractDataSeries3D *dataseries)
	Removes a dataseries from a chart. More...

const std::vector< WAbstractDataSeries3D * > &	dataSeries () const
	Returns all dataseries that were added to this chart. More...

WAxis &	axis (Axis axis)
	Returns the specified axis belonging to the chart.

const WAxis &	axis (Axis axis) const
	Returns the specified axis belonging to the chart.

void	setGridEnabled (Plane plane, Axis axis, bool enabled=true)
	Enable/disable gridlines. More...

bool	isGridEnabled (Plane plane, Axis axis)
	Returns whether the gridlines are enabled. More...

void	setIntersectionLinesEnabled (bool enabled=true)
	Set whether intersection lines are shown between surface charts. More...

bool	isIntersectionLinesEnabled () const
	Returns whether intersection lines are shown between surface charts. More...

void	setIntersectionLinesColor (WColor color)
	Sets the color of the intersection lines between surface charts.

const WColor &	intersectionLinesColor () const
	Gets the color of the intersection lines between surface charts. More...

void	setIntersectionPlanes (const std::vector< IntersectionPlane > &intersectionPlanes)
	Set the invisible planes with which intersections are drawn. More...

const std::vector< IntersectionPlane > &	intersectionPlanes () const
	Get the invisible planes with which intersections are drawn. More...

void	setGridLinesPen (const WPen &pen)
	Sets the pen used for drawing the gridlines. More...

const WPen &	gridLinesPen () const
	Returns the pen used for drawing the gridlines. More...

void	setCubeLinesPen (const WPen &pen)
	Sets the pen used to draw the edges of the plotcube. More...

const WPen &	cubeLinesPen () const
	Returns a reference to the pen used for drawing the edges of the plotcube. More...

void	setType (ChartType type)
	Sets the type of this chart. More...

ChartType	type () const
	Returns the type of this chart. More...

void	setPalette (WChartPalette *palette)
	Sets the palette for this chart. More...

WChartPalette *	palette () const
	Returns the palette used for this chart. More...

void	setBackground (const WColor &background)
	Sets the background color for this chart. More...

const WColor &	background () const
	Returns the background color used for this chart. More...

void	setTitle (const WString &title)
	Sets the title that is put on the chart. More...

const WString &	title () const
	Returns the title that is put at the top of this chart. More...

void	setTitleFont (const WFont &titleFont)
	Sets the font that is used to draw the title. More...

const WFont &	titleFont () const
	Returns the font used to draw the title. More...

void	setLegendEnabled (bool enabled)
	Enables the legend. More...

bool	isLegendEnabled () const
	Returns whether the legend is enabled. More...

void	setLegendLocation (Side side, AlignmentFlag alignment)
	Configures the location of the legend. More...

void	setLegendStyle (const WFont &font, const WPen &border, const WBrush &background)
	Configures the legend decoration. More...

Side	legendSide () const
	Returns the legend side. More...

AlignmentFlag	legendAlignment () const
	Returns the legend alignment. More...

int	legendColumns () const
	Returns the number of legend columns. More...

WLength	legendColumnWidth () const
	Returns the legend column width. More...

WFont	legendFont () const
	Returns the legend font. More...

WPen	legendBorder () const
	Returns the legend border pen. More...

WBrush	legendBackground () const
	Returns the legend background brush. More...

void	setLegendColumns (int columns, const WLength &columnWidth)
	Configures the number of columns and columnwidth of the legend. More...

void	initLayout ()
	Initializes the chart layout. More...

void	setCameraMatrix (const WMatrix4x4 &matrix)
	Set the camera-matrix. More...

WMatrix4x4	cameraMatrix () const
	Get the current camera-matrix. More...

JavaScriptMatrix4x4	jsMatrix () const
	Get the current camera matrix as a JavaScriptMatrix4x4. More...

void	updateChart (WFlags< ChartUpdates > flags)
	Update the chart.

void	resize (const WLength &width, const WLength &height)
	Resizes the widget. More...

Public Member Functions inherited from Wt::WGLWidget
	WGLWidget (WContainerWidget *parent=0)
	Construct a GL widget. More...

	~WGLWidget ()
	Destructor.

void	setRenderOptions (WFlags< RenderOption > options)
	Sets the rendering option. More...

void	repaintGL (WFlags< ClientSideRenderer > which)
	Request invocation of resizeGL, paintGL and/or updateGL. More...

bool	restoringContext () const
	Returns whether a lost context is in the process of being restored. More...

void	resize (const WLength &width, const WLength &height)
	Resizes the widget. More...

void	setClientSideMouseHandler (const std::string &handlerCode)
	Set a custom mouse handler based on the given JavaScript code. More...

void	setClientSideLookAtHandler (const JavaScriptMatrix4x4 &m, double lX, double lY, double lZ, double uX, double uY, double uZ, double pitchRate, double yawRate)
	Add a mouse handler to the widget that looks at a given point. More...

void	setClientSideWalkHandler (const JavaScriptMatrix4x4 &m, double frontStep, double rotStep)
	Add a mouse handler to the widget that allows 'walking' in the scene. More...

void	setAlternativeContent (WWidget *alternative)
	Sets the content to be displayed when WebGL is not available. More...

JSlot &	repaintSlot ()
	A JavaScript slot that repaints the widget when triggered. More...

void	enableClientErrorChecks (bool enable=true)
	enable client-side error messages (read detailed doc!) More...

void	injectJS (const std::string &jsString)
	Inject JavaScript into the current js-stream. More...

void	activeTexture (GLenum texture)
	GL function to activate an existing texture. More...

void	attachShader (Program program, Shader shader)
	GL function to attach a shader to a program. More...

void	bindAttribLocation (Program program, unsigned index, const std::string &name)
	GL function to bind an attribute to a given location. More...

void	bindBuffer (GLenum target, Buffer buffer)
	GL function to bind a buffer to a target. More...

void	bindFramebuffer (GLenum target, Framebuffer framebuffer)
	GL function to bind a frame buffer to a target. More...

void	bindRenderbuffer (GLenum target, Renderbuffer renderbuffer)
	GL function to bind a render buffer to a target. More...

void	bindTexture (GLenum target, Texture texture)
	GL function to bind a texture to a target. More...

void	blendColor (double red, double green, double blue, double alpha)
	GL function to set the blending color. More...

void	blendEquation (GLenum mode)
	GL function to set the blending equation. More...

void	blendEquationSeparate (GLenum modeRGB, GLenum modeAlpha)
	GL function that sets separate blending functions for RGB and alpha. More...

void	blendFunc (GLenum sfactor, GLenum dfactor)
	GL function to configure the blending function. More...

void	blendFuncSeparate (GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)
	GL function that configures the blending function. More...

void	bufferData (GLenum target, int size, GLenum usage)
	glBufferData - create and initialize a buffer object's data store More...

void	bufferData (GLenum target, ArrayBuffer res, GLenum usage)
	glBufferData - create and initialize a buffer object's data store from an ArrayBuffer More...

void	bufferData (GLenum target, ArrayBuffer res, unsigned arrayBufferOffset, unsigned arrayBufferSize, GLenum usage)
	glBufferData - create and initialize a buffer object's data store from an ArrayBuffer More...

void	bufferSubData (GLenum target, unsigned offset, ArrayBuffer res)
	Initialize a buffer object's data store from an ArrayBuffer. More...

void	bufferSubData (GLenum target, unsigned offset, ArrayBuffer res, unsigned arrayBufferOffset, unsigned size)
	Initialize a buffer object's data store from an ArrayBuffer. More...

template<typename Iterator >
void	bufferDatafv (GLenum target, const Iterator begin, const Iterator end, GLenum usage, bool binary=false)
	GL function that loads float or double data in a VBO. More...

template<typename Iterator >
void	bufferDataiv (GLenum target, const Iterator begin, const Iterator end, GLenum usage, GLenum type)
	GL function that loads integer data in a VBO. More...

template<typename Iterator >
void	bufferSubDatafv (GLenum target, unsigned offset, const Iterator begin, const Iterator end, bool binary=false)
	GL function that updates an existing VBO with new float or double data. More...

template<typename Iterator >
void	bufferSubDataiv (GLenum target, unsigned offset, const Iterator begin, Iterator end, GLenum type)
	GL function that updates an existing VBO with new integer data. More...

void	bufferDatafv (GLenum target, const std::vector< float > &buffer, GLenum usage, bool binary=false)
	GL function that loads float or double data in a VBO. More...

void	clearBinaryResources ()
	remove all binary buffer resources More...

void	bufferDataiv (GLenum target, std::vector< int > &buffer, GLenum usage, GLenum type)
	GL function that updates an existing VBO with new integer data. More...

void	bufferSubDatafv (GLenum target, unsigned offset, const std::vector< float > &buffer, bool binary=false)
	GL function that updates an existing VBO with new float data. More...

void	bufferSubDataiv (GLenum target, unsigned offset, std::vector< int > &buffer, GLenum type)
	GL function that loads integer data in a VBO. More...

void	clear (WFlags< GLenum > mask)
	GL function that clears the given buffers. More...

void	clearColor (double r, double g, double b, double a)
	GL function that sets the clear color of the color buffer. More...

void	clearDepth (double depth)
	GL function that configures the depth to be set when the depth buffer is cleared. More...

void	clearStencil (int s)
	GL function. More...

void	colorMask (bool red, bool green, bool blue, bool alpha)
	GL function. More...

void	compileShader (Shader shader)
	GL function to compile a shader. More...

void	copyTexImage2D (GLenum target, int level, GLenum internalformat, int x, int y, unsigned width, unsigned height, int border)
	GL function to copy a texture image. More...

void	copyTexSubImage2D (GLenum target, int level, int xoffset, int yoffset, int x, int y, unsigned width, unsigned height)
	GL function that copies a part of a texture image. More...

Buffer	createBuffer ()
	GL function that creates an empty VBO. More...

ArrayBuffer	createAndLoadArrayBuffer (const std::string &url)
	Function that creates an ArrayBuffer by loading data from a given URL. (deprecated) More...

Framebuffer	createFramebuffer ()
	GL function that creates a frame buffer object. More...

Program	createProgram ()
	GL function that creates an empty program. More...

Renderbuffer	createRenderbuffer ()
	GL function that creates a render buffer object. More...

Shader	createShader (GLenum shader)
	GL function that creates an empty shader. More...

Texture	createTexture ()
	GL function that creates an empty texture. More...

Texture	createTextureAndLoad (const std::string &url)
	GL function that creates an image texture. More...

WPaintDevice *	createPaintDevice (const WLength &width, const WLength &height)
	returns an paintdevice that can be used to paint a GL texture More...

void	cullFace (GLenum mode)
	GL function that configures the backface culling mode. More...

void	deleteBuffer (Buffer buffer)
	GL function that deletes a VBO. More...

void	deleteFramebuffer (Framebuffer framebuffer)
	GL function that deletes a frame buffer. More...

void	deleteProgram (Program program)
	GL function that deletes a program. More...

void	deleteRenderbuffer (Renderbuffer renderbuffer)
	GL function that deletes a render buffer. More...

void	deleteShader (Shader shader)
	GL function that depetes a shader. More...

void	deleteTexture (Texture texture)
	GL function that deletes a texture. More...

void	depthFunc (GLenum func)
	GL function to set the depth test function. More...

void	depthMask (bool flag)
	GL function that enables or disables writing to the depth buffer. More...

void	depthRange (double zNear, double zFar)
	GL function that specifies to what range the normalized [-1,1] z values should match. More...

void	detachShader (Program program, Shader shader)
	GL function that detaches a shader from a program. More...

void	disable (GLenum cap)
	GL function to disable features. More...

void	disableVertexAttribArray (AttribLocation index)
	GL function to disable the vertex attribute array. More...

void	drawArrays (GLenum mode, int first, unsigned count)
	GL function to draw a VBO. More...

void	drawElements (GLenum mode, unsigned count, GLenum type, unsigned offset)
	GL function to draw indexed VBOs. More...

void	enable (GLenum cap)
	GL function to enable features. More...

void	enableVertexAttribArray (AttribLocation index)
	GL function to enable the vertex attribute array. More...

void	finish ()
	GL function to wait until given commands are executed. More...

void	flush ()
	GL function to force execution of GL commands in finite time. More...

void	framebufferRenderbuffer (GLenum target, GLenum attachment, GLenum renderbuffertarget, Renderbuffer renderbuffer)
	GL function to attach the given renderbuffer to the currently bound frame buffer. More...

void	framebufferTexture2D (GLenum target, GLenum attachment, GLenum textarget, Texture texture, int level)
	GL function to render directly into a texture image. More...

void	frontFace (GLenum mode)
	GL function that specifies which side of a triangle is the front side. More...

void	generateMipmap (GLenum target)
	GL function that generates a set of mipmaps for a texture object. More...

AttribLocation	getAttribLocation (Program program, const std::string &attrib)
	GL function to retrieve an attribute's location in a Program. More...

UniformLocation	getUniformLocation (Program program, const std::string location)
	GL function to retrieve a Uniform's location in a Program. More...

void	hint (GLenum target, GLenum mode)
	GL function to give hints to the render pipeline. More...

void	lineWidth (double width)
	GL function to set the line width. More...

void	linkProgram (Program program)
	GL function to link a program. More...

void	pixelStorei (GLenum pname, int param)
	GL function to set the pixel storage mode. More...

void	polygonOffset (double factor, double units)
	GL function to apply modifications to Z values. More...

void	renderbufferStorage (GLenum target, GLenum internalformat, unsigned width, unsigned height)
	GL function to allocate the appropriate amount of memory for a render buffer. More...

void	sampleCoverage (double value, bool invert)
	GL function to set multisample parameters. More...

void	scissor (int x, int y, unsigned width, unsigned height)
	GL function to define the scissor box. More...

void	shaderSource (Shader shader, const std::string &src)
	GL function to set a shader's source code. More...

void	stencilFunc (GLenum func, int ref, unsigned mask)
	GL function to set stencil test parameters. More...

void	stencilFuncSeparate (GLenum face, GLenum func, int ref, unsigned mask)
	GL function to set stencil test parameters for front and/or back stencils. More...

void	stencilMask (unsigned mask)
	GL function to control which bits are to be written in the stencil buffer. More...

void	stencilMaskSeparate (GLenum face, unsigned mask)
	GL function to control which bits are written to the front and/or back stencil buffers. More...

void	stencilOp (GLenum fail, GLenum zfail, GLenum zpass)
	GL function to set stencil test actions. More...

void	stencilOpSeparate (GLenum face, GLenum fail, GLenum zfail, GLenum zpass)
	GL function to set front and/or back stencil test actions separately. More...

void	texImage2D (GLenum target, int level, GLenum internalformat, unsigned width, unsigned height, int border, GLenum format)
	GL function to reserve space for a 2D texture, without specifying its contents. More...

void	texImage2D (GLenum target, int level, GLenum internalformat, GLenum format, GLenum type, WImage *image)
	GL function to load a 2D texture from a WImage. More...

void	texImage2D (GLenum target, int level, GLenum internalformat, GLenum format, GLenum type, WVideo *video)
	GL function to load a 2D texture from a WVideo. More...

void	texImage2D (GLenum target, int level, GLenum internalformat, GLenum format, GLenum type, std::string filename)
	GL function to load a 2D texture from a file. More...

void	texImage2D (GLenum target, int level, GLenum internalformat, GLenum format, GLenum type, WPaintDevice *paintdevice)
	GL function to load a 2D texture from a WPaintDevice. More...

void	texImage2D (GLenum target, int level, GLenum internalformat, GLenum format, GLenum type, Texture texture)
	GL function to load a 2D texture loaded with createTextureAndLoad() More...

void	texParameteri (GLenum target, GLenum pname, GLenum param)
	GL function to set texture parameters. More...

void	uniform1f (const UniformLocation &location, double x)
	GL function to set the value of a uniform variable of the current program. More...

template<typename FloatArray >
void	uniform1fv (const UniformLocation &location, const FloatArray *value)
	GL function to set the value of a uniform variable of the current program. More...

void	uniform1fv (const UniformLocation &location, const JavaScriptVector &v)
	GL function to set the value of a uniform variable of the current program. More...

void	uniform1i (const UniformLocation &location, int x)
	GL function to set the value of a uniform variable of the current program. More...

template<typename IntArray >
void	uniform1iv (const UniformLocation &location, const IntArray *value)
	GL function to set the value of a uniform variable of the current program. More...

void	uniform2f (const UniformLocation &location, double x, double y)
	GL function to set the value of a uniform variable of the current program. More...

template<typename FloatArray >
void	uniform2fv (const UniformLocation &location, const FloatArray *value)
	GL function to set the value of a uniform variable of the current program. More...

void	uniform2fv (const UniformLocation &location, const JavaScriptVector &v)
	GL function to set the value of a uniform variable of the current program. More...

void	uniform2i (const UniformLocation &location, int x, int y)
	GL function to set the value of a uniform variable of the current program. More...

template<typename IntArray >
void	uniform2iv (const UniformLocation &location, const IntArray *value)
	GL function to set the value of a uniform variable of the current program. More...

void	uniform3f (const UniformLocation &location, double x, double y, double z)
	GL function to set the value of a uniform variable of the current program. More...

template<typename FloatArray >
void	uniform3fv (const UniformLocation &location, const FloatArray *value)
	GL function to set the value of a uniform variable of the current program. More...

void	uniform3fv (const UniformLocation &location, const JavaScriptVector &v)
	GL function to set the value of a uniform variable of the current program. More...

void	uniform3i (const UniformLocation &location, int x, int y, int z)
	GL function to set the value of a uniform variable of the current program. More...

template<typename IntArray >
void	uniform3iv (const UniformLocation &location, const IntArray *value)
	GL function to set the value of a uniform variable of the current program. More...

void	uniform4f (const UniformLocation &location, double x, double y, double z, double w)
	GL function to set the value of a uniform variable of the current program. More...

template<typename FloatArray >
void	uniform4fv (const UniformLocation &location, const FloatArray *value)
	GL function to set the value of a uniform variable of the current program. More...

void	uniform4fv (const UniformLocation &location, const JavaScriptVector &v)
	GL function to set the value of a uniform variable of the current program. More...

void	uniform4i (const UniformLocation &location, int x, int y, int z, int w)
	GL function to set the value of a uniform variable of the current program. More...

template<typename IntArray >
void	uniform4iv (const UniformLocation &location, const IntArray *value)
	GL function to set the value of a uniform variable of the current program. More...

template<typename MatrixType >
void	uniformMatrix2fv (const UniformLocation &location, bool transpose, const MatrixType *value)
	GL function to set the value of a uniform matrix of the current program. More...

template<typename MatrixType >
void	uniformMatrix2 (const UniformLocation &location, const WGenericMatrix< MatrixType, 2, 2 > &m)
	GL function to set the value of a uniform matrix of the current program. More...

template<typename MatrixType >
void	uniformMatrix3fv (const UniformLocation &location, bool transpose, const MatrixType *value)
	GL function to set the value of a uniform matrix of the current program. More...

template<typename MatrixType >
void	uniformMatrix3 (const UniformLocation &location, const WGenericMatrix< MatrixType, 3, 3 > &m)
	GL function to set the value of a uniform matrix of the current program. More...

template<typename MatrixType >
void	uniformMatrix4fv (const UniformLocation &location, bool transpose, const MatrixType *value)
	GL function to set the value of a uniform matrix of the current program. More...

template<typename MatrixType >
void	uniformMatrix4 (const UniformLocation &location, const WGenericMatrix< MatrixType, 4, 4 > &m)
	GL function to set the value of a uniform matrix of the current program. More...

void	uniformMatrix4 (const UniformLocation &location, const JavaScriptMatrix4x4 &m)
	GL function to set the value of a uniform matrix of the current program. More...

void	useProgram (Program program)
	GL function to set the current active shader program. More...

void	validateProgram (Program program)
	GL function to validate a program. More...

void	vertexAttrib1f (AttribLocation location, double x)
	GL function to set the value of an attribute of the current program. More...

template<typename FloatArray >
void	vertexAttrib1fv (AttribLocation location, const FloatArray *values)
	GL function to set the value of an attribute of the current program. More...

void	vertexAttrib2f (AttribLocation location, double x, double y)
	GL function to set the value of an attribute of the current program. More...

template<typename FloatArray >
void	vertexAttrib2fv (AttribLocation location, const FloatArray *values)
	GL function to set the value of an attribute of the current program. More...

void	vertexAttrib3f (AttribLocation location, double x, double y, double z)
	GL function to set the value of an attribute of the current program. More...

template<typename FloatArray >
void	vertexAttrib3fv (AttribLocation location, const FloatArray *values)
	GL function to set the value of an attribute of the current program. More...

void	vertexAttrib4f (AttribLocation location, double x, double y, double z, double w)
	GL function to set the value of an attribute of the current program. More...

template<typename FloatArray >
void	vertexAttrib4fv (AttribLocation location, const FloatArray *values)
	GL function to set the value of an attribute of the current program. More...

void	vertexAttribPointer (AttribLocation location, int size, GLenum type, bool normalized, unsigned stride, unsigned offset)
	GL function to bind a VBO to an attribute. More...

void	viewport (int x, int y, unsigned width, unsigned height)
	GL function to set the viewport. More...

JavaScriptMatrix4x4	createJavaScriptMatrix4 ()
	Create a matrix that can be manipulated in client-side JavaScript. More...

void	addJavaScriptMatrix4 (JavaScriptMatrix4x4 &m)
	Register a matrix with this WGLWidget. More...

void	initJavaScriptMatrix4 (JavaScriptMatrix4x4 &m)
	Initialize the client-side JavaScript for the given JavaScriptMatrix4x4. More...

template<typename MatrixType >
void	setJavaScriptMatrix4 (JavaScriptMatrix4x4 &jsm, const WGenericMatrix< MatrixType, 4, 4 > &m)
	Set the value of a client-side JavaScript matrix created by createJavaScriptMatrix4x4() More...

JavaScriptVector	createJavaScriptVector (unsigned length)
	Create a vector of a certain length that can be manipulated in client-side JavaScript. More...

void	addJavaScriptVector (JavaScriptVector &v)
	Register a vector with this WGLWidget. More...

void	initJavaScriptVector (JavaScriptVector &v)
	Initialize the client-side JavaScript for the given JavaScriptVector. More...

void	setJavaScriptVector (JavaScriptVector &jsv, const std::vector< float > &v)
	Set the value of a client-side JavaScript vector created by createJavaScriptVector() More...

Public Member Functions inherited from Wt::WInteractWidget
	WInteractWidget (WContainerWidget *parent=0)
	Create an InteractWidget with optional parent.

EventSignal< WKeyEvent > &	keyWentDown ()
	Event signal emitted when a keyboard key is pushed down. More...

EventSignal< WKeyEvent > &	keyPressed ()
	Event signal emitted when a "character" was entered. More...

EventSignal< WKeyEvent > &	keyWentUp ()
	Event signal emitted when a keyboard key is released. More...

EventSignal &	enterPressed ()
	Event signal emitted when enter was pressed. More...

EventSignal &	escapePressed ()
	Event signal emitted when escape was pressed. More...

EventSignal< WMouseEvent > &	clicked ()
	Event signal emitted when a mouse key was clicked on this widget. More...

EventSignal< WMouseEvent > &	doubleClicked ()
	Event signal emitted when a mouse key was double clicked on this widget. More...

EventSignal< WMouseEvent > &	mouseWentDown ()
	Event signal emitted when a mouse key was pushed down on this widget. More...

EventSignal< WMouseEvent > &	mouseWentUp ()
	Event signal emitted when a mouse key was released on this widget. More...

EventSignal< WMouseEvent > &	mouseWentOut ()
	Event signal emitted when the mouse went out of this widget. More...

EventSignal< WMouseEvent > &	mouseWentOver ()
	Event signal emitted when the mouse entered this widget. More...

EventSignal< WMouseEvent > &	mouseMoved ()
	Event signal emitted when the mouse moved over this widget. More...

EventSignal< WMouseEvent > &	mouseDragged ()
	Event signal emitted when the mouse is dragged over this widget. More...

EventSignal< WMouseEvent > &	mouseWheel ()
	Event signal emitted when the mouse scroll wheel was used. More...

EventSignal< WTouchEvent > &	touchStarted ()
	Event signal emitted when a finger is placed on the screen. More...

EventSignal< WTouchEvent > &	touchEnded ()
	Event signal emitted when a finger is removed from the screen. More...

EventSignal< WTouchEvent > &	touchMoved ()
	Event signal emitted when a finger, which is already placed on the screen, is moved across the screen. More...

EventSignal< WGestureEvent > &	gestureStarted ()
	Event signal emitted when a gesture is started. More...

EventSignal< WGestureEvent > &	gestureChanged ()
	Event signal emitted when a gesture is changed. More...

EventSignal< WGestureEvent > &	gestureEnded ()
	Event signal emitted when a gesture is ended. More...

void	setDraggable (const std::string &mimeType, WWidget dragWidget=0, bool isDragWidgetOnly=false, WObject sourceWidget=0)
	Configure dragging for drag and drop. More...

void	unsetDraggable ()
	Disable drag & drop for this widget. More...

void	setMouseOverDelay (int delay)
	Sets a delay for the mouse over event. More...

int	mouseOverDelay () const
	Returns the mouse over signal delay. More...

virtual void	setPopup (bool popup)
	Lets the widget overlay over other sibling widgets. More...

virtual void	load ()
	Loads content just before the widget is used. More...

virtual bool	isEnabled () const
	Returns whether the widget is enabled. More...

Public Member Functions inherited from Wt::WWebWidget
	WWebWidget (WContainerWidget *parent=0)
	Construct a WebWidget with a given parent. More...

virtual void	setPositionScheme (PositionScheme scheme)
	Sets the CSS position scheme. More...

virtual PositionScheme	positionScheme () const
	Returns the CSS position scheme. More...

virtual void	setOffsets (const WLength &offset, WFlags< Side > sides=All)
	Sets CSS offsets for a non-statically positioned widget. More...

virtual WLength	offset (Side s) const
	Returns a CSS offset. More...

virtual WLength	width () const
	Returns the width. More...

virtual WLength	height () const
	Returns the height. More...

virtual void	setMinimumSize (const WLength &width, const WLength &height)
	Sets a minimum size. More...

virtual WLength	minimumWidth () const
	Returns the minimum width. More...

virtual WLength	minimumHeight () const
	Returns the minimum height. More...

virtual void	setMaximumSize (const WLength &width, const WLength &height)
	Sets a maximum size. More...

virtual WLength	maximumWidth () const
	Returns the maximum width. More...

virtual WLength	maximumHeight () const
	Returns the maximum height. More...

virtual void	setLineHeight (const WLength &height)
	Sets the CSS line height for contained text.

virtual WLength	lineHeight () const
	Returns the CSS line height for contained text. More...

virtual void	setFloatSide (Side s)
	Specifies a CSS float side. More...

virtual Side	floatSide () const
	Returns the CSS float side. More...

virtual void	setClearSides (WFlags< Side > sides)
	Sets the sides that should be cleared of floats. More...

virtual WFlags< Side >	clearSides () const
	Returns the sides that should remain empty. More...

virtual void	setMargin (const WLength &margin, WFlags< Side > sides=All)
	Sets CSS margins around the widget. More...

virtual WLength	margin (Side side) const
	Returns a CSS margin set. More...

virtual void	setHiddenKeepsGeometry (bool enabled)
	Sets whether the widget keeps its geometry when hidden. More...

virtual bool	hiddenKeepsGeometry () const
	Returns whether the widget keeps its geometry when hidden. More...

virtual void	setHidden (bool hidden, const WAnimation &animation=WAnimation())
	Hides or shows the widget. More...

virtual bool	isHidden () const
	Returns whether the widget is set hidden. More...

virtual bool	isVisible () const
	Returns whether the widget is visible. More...

virtual void	setDisabled (bool disabled)
	Sets whether the widget is disabled. More...

virtual bool	isDisabled () const
	Returns whether the widget is set disabled. More...

virtual bool	isPopup () const
	Returns whether the widget is overlayed. More...

virtual void	setInline (bool isInline)
	Sets whether the widget is displayed inline or as a block. More...

virtual bool	isInline () const
	Returns whether the widget is displayed inline or as block. More...

virtual void	setDecorationStyle (const WCssDecorationStyle &style)
	Sets a CSS decoration style. More...

virtual WCssDecorationStyle &	decorationStyle ()
	Returns the decoration style of this widget. More...

virtual void	setStyleClass (const WString &styleClass)
	Sets (one or more) CSS style classes. More...

virtual WString	styleClass () const
	Returns the CSS style class. More...

virtual void	addStyleClass (const WString &styleClass, bool force=false)
	Adds a CSS style class. More...

virtual void	removeStyleClass (const WString &styleClass, bool force=false)
	Removes a CSS style class. More...

virtual bool	hasStyleClass (const WString &styleClass) const
	Returns whether the widget has a style class.

virtual void	setVerticalAlignment (AlignmentFlag alignment, const WLength &length=WLength())
	Sets the vertical alignment. More...

virtual AlignmentFlag	verticalAlignment () const
	Returns the vertical alignment. More...

virtual WLength	verticalAlignmentLength () const
	Returns the fixed vertical alignment that was set. More...

virtual void	setToolTip (const WString &text, TextFormat textFormat=PlainText)
	Sets a tooltip. More...

virtual void	setDeferredToolTip (bool enable, TextFormat textFormat=PlainText)
	Enable deferred tooltip. More...

virtual WString	toolTip () const
	Returns the tooltip.

virtual void	refresh ()
	Refresh the widget. More...

virtual void	setAttributeValue (const std::string &name, const WString &value)
	Sets an attribute value. More...

virtual WString	attributeValue (const std::string &name) const
	Returns an attribute value. More...

virtual void	setJavaScriptMember (const std::string &name, const std::string &value)
	Sets a JavaScript member. More...

virtual std::string	javaScriptMember (const std::string &name) const
	Returns the value of a JavaScript member. More...

virtual void	callJavaScriptMember (const std::string &name, const std::string &args)
	Calls a JavaScript member. More...

virtual bool	loaded () const
	Returns whether this widget has been loaded. More...

virtual void	setId (const std::string &id)
	Sets the CSS Id. More...

virtual WWidget *	find (const std::string &name)
	Finds a descendent widget by name. More...

virtual WWidget *	findById (const std::string &id)
	Finds a descendent widget by id.

virtual void	setSelectable (bool selectable)
	Sets as selectable. More...

virtual void	doJavaScript (const std::string &javascript)
	Executes the given JavaScript statements when the widget is rendered or updated. More...

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

void	setLoadLaterWhenInvisible (bool)
	Change the way the widget is loaded when invisible. More...

std::string	htmlTagName () const
	returns the current html tag name More...

void	setHtmlTagName (const std::string &tag)
	set the custom HTML tag name More...

const std::vector< WWidget * > &	children () const
	Returns contained widgets. More...

Signal &	childrenChanged ()
	Signal emitted when children have been added or removed. More...

virtual void	setCanReceiveFocus (bool enabled)
	Sets whether the widget can receive focus. More...

virtual bool	canReceiveFocus () const
	Returns whether the widget can receive focus. More...

virtual bool	setFirstFocus ()
	Set focus on the widget's first descendant. More...

virtual void	setFocus (bool focus)
	Sets focus. More...

virtual bool	hasFocus () const
	Returns whether the widget currently has the focus.

virtual void	setTabIndex (int index)
	Sets the tab index. More...

virtual int	tabIndex () const
	Returns the tab index. More...

EventSignal &	blurred ()
	Signal emitted when the widget lost focus. More...

EventSignal &	focussed ()
	Signal emitted when the widget recieved focus. More...

virtual bool	scrollVisibilityEnabled () const WT_CXX11ONLY(finaloverride)
	Returns whether scroll visibility detection is enabled for this widget. More...

virtual void	setScrollVisibilityEnabled (bool enabled) WT_CXX11ONLY(finaloverride)
	Sets whether scroll visibility detection is enabled for this widget. More...

virtual int	scrollVisibilityMargin () const WT_CXX11ONLY(finaloverride)
	Returns the margin around the viewport within which the widget is considered visible. More...

virtual void	setScrollVisibilityMargin (int margin) WT_CXX11ONLY(finaloverride)
	Sets the margin around the viewport within which the widget is considered visible. More...

virtual Signal< bool > &	scrollVisibilityChanged () WT_CXX11ONLY(finaloverride)
	Signal triggered when the scroll visibility of this widget changes. More...

virtual bool	isScrollVisible () const WT_CXX11ONLY(finaloverride)
	Returns whether this widget is currently considered scroll visible. More...

virtual void	setThemeStyleEnabled (bool enabled)
	Sets whether theme styling for a widget is enabled or disabled. More...

virtual bool	isThemeStyleEnabled () const
	Returns whether this widget is currently styled by the chosen theme. More...

Public Member Functions inherited from Wt::WWidget
virtual	~WWidget ()
	Destructor. More...

WWidget *	parent () const
	Returns the parent widget. More...

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

void	setWidth (const WLength &width)
	Sets the width. More...

void	setHeight (const WLength &height)
	Sets the height. More...

virtual void	positionAt (const WWidget *widget, Orientation orientation=Vertical)
	Positions a widget next to another widget. More...

virtual void	toggleStyleClass (const WString &styleClass, bool add, bool force=false)
	Toggles a CSS style class.

std::string	jsRef () const
	Returns a JavaScript expression to the corresponding DOM node. More...

void	setFocus ()
	Sets focus. More...

virtual void	acceptDrops (const std::string &mimeType, const WString &hoverStyleClass=WString())
	Sets a mime type to be accepted for dropping. More...

virtual void	stopAcceptDrops (const std::string &mimeType)
	Indicates that a mime type is no longer accepted for dropping. More...

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

virtual void	htmlText (std::ostream &out)
	Streams the (X)HTML representation. More...

bool	isRendered () const
	Returns whether the widget is rendered. More...

void	hide ()
	Hides the widget. More...

void	animateHide (const WAnimation &animation)
	Hides the widget using an animation. More...

void	show ()
	Shows the widget. More...

void	animateShow (const WAnimation &animation)
	Shows the widget using an animation. More...

void	enable ()
	Enables the widget. More...

void	disable ()
	Disable thes widget. More...

bool	layoutSizeAware () const
	Returns whether the widget is layout size aware. 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 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...

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

WObject *	parent () const
	Returns the parent object.

Protected Member Functions
void	initializeGL ()
	Initialize the WebGL state when the widget is first shown. More...

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

void	updateGL ()
	Update state set in initializeGL() More...

void	resizeGL (int width, int height)
	Act on resize events. More...

Protected Member Functions inherited from Wt::WGLWidget
virtual void	render (WFlags< RenderFlag > flags)
	Renders the widget. More...

virtual void	layoutSizeChanged (int width, int height)
	Virtual method that indicates a size change. More...

Protected Member Functions inherited from Wt::WInteractWidget
virtual void	propagateSetEnabled (bool enabled)
	Propagates that a widget was enabled or disabled through children. More...

Protected Member Functions inherited from Wt::WWebWidget
virtual void	enableAjax ()
	Progresses to an Ajax-enabled widget. More...

virtual WStatelessSlot *	getStateless (Method method)
	On-demand stateless slot implementation. More...

Protected Member Functions inherited from Wt::WWidget
void	setLayoutSizeAware (bool sizeAware)
	Sets the widget to be aware of its size set by a layout manager. More...

	WWidget (WContainerWidget *parent=0)
	Creates a widget. More...

virtual void	dropEvent (WDropEvent dropEvent)
	Handles a drop event. More...

virtual int	boxPadding (Orientation orientation) const
	Returns the widget's built-in padding. More...

virtual int	boxBorder (Orientation orientation) const
	Returns the widget's built-in border width. More...

void	scheduleRender (WFlags< RepaintFlag > flags=0)
	Schedules rerendering of the widget. More...

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

Static Public Member Functions inherited from Wt::WWebWidget
static WString	escapeText (const WString &text, bool newlinesToo=false)
	Escape HTML control characters in the text, to display literally (deprecated). More...

static std::string &	escapeText (std::string &text, bool newlinestoo=false)
	Escape HTML control characters in the text, to display literally (deprecated). More...

static bool	removeScript (WString &text)
	Remove tags/attributes from text that are not passive (deprecated). More...

static std::string	jsStringLiteral (const std::string &v, char delimiter= '\'')
	Turn a UTF8 encoded string into a JavaScript string literal. More...

Static Public Member Functions inherited from Wt::WWidget
static WString	tr (const char *key)
	Short hand for WString::tr() More...

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

Detailed Description

A 3D Cartesian chart.

The chart consists of a plotcube, which is always open on the front, and adapts to the data which is shown on the chart. The plotcube has three axes of type WAxis. Each of these can be manually configured as in the 2D case. The chart can be either a ScatterPlot or a CategoryChart. This influences how the data is positioned in relation to the x/y-axis. Gridlines can also be drawn on each of the plotcube-planes. The chart has a mouse-handler which allows rotation of the chart around the center of the plotcube. Zooming in and out is possible by scrolling.

Data that can be shown on the chart derives from WAbstractDataSeries3D. Multiple dataseries can be added to the chart using addDataSeries(). The color of the dataseries is by default determined by the colors of the WChartPalette. This way a separate color is assigned to each new dataseries. All rendering logic of the data is contained in the dataseries-classes and further styling is often possible there. For example, a WAbstractColorMap can be added to a dataseries, which will assign a color to datapoints based on their z-value. More information on this is found in the documentation of WAbstractDataSeries3D.

It is possible to assign a title to the chart. A legend can also be shown that lists the titles of all dataseries (unless disabled in the dataseries itself). The legend position and style can be configured. In addition to title and legend, a colormap-legend is shown for every dataseries which has a colormap enabled and indicates that it should be displayed on the chart.

A scatterplot on the left, a category-chart on the right.

Constructor & Destructor Documentation

Wt::Chart::WCartesian3DChart::WCartesian3DChart ( WContainerWidget * parent = 0 )

Constructor.

Constructs a cartesian 3D chart, with the type set to ScatterPlot, a transparent background, a WStandardPalette::Muted palette and no gridlines.

Wt::Chart::WCartesian3DChart::WCartesian3DChart	(	ChartType	type,
		WContainerWidget *	parent = `0`
	)

Constructor.

Construct a cartesian 3D chart with the specified type , a transparent background, a WStandardPalette::Muted palette and no gridlines.

Member Function Documentation

void Wt::Chart::WCartesian3DChart::addDataSeries ( WAbstractDataSeries3D * dataseries )

Add a dataseries to the chart.

Ownership of the dataseries is transferred to the chart.

If the chart is of type ScatterPlot only numerical dataseries should be added and if it is of type CategoryChart only categorical dataseries should be added. If multiple categorical datasets are added, the axis-labels of the first dataseries will be used on the chart.

Note that a dataseries can only be added once.

See also: removeDataSeries()

const WColor& Wt::Chart::WCartesian3DChart::background ( ) const

Returns the background color used for this chart.

See also: setBackground()

WMatrix4x4 Wt::Chart::WCartesian3DChart::cameraMatrix ( ) const

Get the current camera-matrix.

The matrix represents the current view on the scene. It corresponds to a coordinate system where the chart's axes run from 0 to 1 in all three directions.

See also: setCameraMatrix()

const WPen& Wt::Chart::WCartesian3DChart::cubeLinesPen ( ) const

Returns a reference to the pen used for drawing the edges of the plotcube.

The width and color of the pen are used when drawing the edges of the plotcube

See also: setCubeLinesPen()

const std::vector<WAbstractDataSeries3D*>& Wt::Chart::WCartesian3DChart::dataSeries ( ) const

Returns all dataseries that were added to this chart.

See also: addDataSeries(), removeDataSeries()

const WPen& Wt::Chart::WCartesian3DChart::gridLinesPen ( ) const

Returns the pen used for drawing the gridlines.

See also: setGridLinesPen()

void Wt::Chart::WCartesian3DChart::initializeGL ( )

protectedvirtual

Initialize the WebGL state when the widget is first shown.

Specialized for chart rendering.

Reimplemented from Wt::WGLWidget.

void Wt::Chart::WCartesian3DChart::initLayout ( )

Initializes the chart layout.

This method must be called before any methods relating to the layout of the chart are called (eg. calling minimum() or maximum() on one of the axes). The method is also automatically called when the chart is rendered.

const WColor& Wt::Chart::WCartesian3DChart::intersectionLinesColor ( ) const

Gets the color of the intersection lines between surface charts.

See also: setIntersectionLinesColor()

const std::vector< WCartesian3DChart::IntersectionPlane > & Wt::Chart::WCartesian3DChart::intersectionPlanes ( ) const

Get the invisible planes with which intersections are drawn.

See also: setIntersectionPlanes()

bool Wt::Chart::WCartesian3DChart::isGridEnabled	(	Plane	plane,
		Axis	axis
	)

Returns whether the gridlines are enabled.

See also: setGridEnabled()

bool Wt::Chart::WCartesian3DChart::isIntersectionLinesEnabled ( ) const

Returns whether intersection lines are shown between surface charts.

See also: setIntersectionLinesEnabled()

bool Wt::Chart::WCartesian3DChart::isLegendEnabled ( ) const

Returns whether the legend is enabled.

See also: setLegendEnabled()

JavaScriptMatrix4x4 Wt::Chart::WCartesian3DChart::jsMatrix ( ) const

Get the current camera matrix as a JavaScriptMatrix4x4.

This JavaScriptMatrix4x4 can be used to implement a custom mouse handler using setClientSideMouseHandler().

See also: setCameraMatrix()

AlignmentFlag Wt::Chart::WCartesian3DChart::legendAlignment ( ) const

Returns the legend alignment.

See also: setLegendLocation()

WBrush Wt::Chart::WCartesian3DChart::legendBackground ( ) const

Returns the legend background brush.

See also: setLegendStyle()

WPen Wt::Chart::WCartesian3DChart::legendBorder ( ) const

Returns the legend border pen.

See also: setLegendStyle()

int Wt::Chart::WCartesian3DChart::legendColumns ( ) const

Returns the number of legend columns.

See also: setLegendColumns()

WLength Wt::Chart::WCartesian3DChart::legendColumnWidth ( ) const

Returns the legend column width.

See also: setLegendColumns()

WFont Wt::Chart::WCartesian3DChart::legendFont ( ) const

Returns the legend font.

See also: setLegendStyle()

Side Wt::Chart::WCartesian3DChart::legendSide ( ) const

Returns the legend side.

See also: setLegendLocation()

void Wt::Chart::WCartesian3DChart::paintGL ( )

protectedvirtual

Update the client-side painting function.

Specialized for chart rendering.

Reimplemented from Wt::WGLWidget.

WChartPalette* Wt::Chart::WCartesian3DChart::palette ( ) const

Returns the palette used for this chart.

See also: setPalette()

void Wt::Chart::WCartesian3DChart::removeDataSeries ( WAbstractDataSeries3D * dataseries )

Removes a dataseries from a chart.

This removes the data from the chart and transfers ownership back. The data can then be added to another chart.

See also: addDataSeries()

void Wt::Chart::WCartesian3DChart::resize	(	const WLength &	width,
		const WLength &	height
	)

virtual

Resizes the widget.

Specifies a fixed size for this widget, setting CSS width and height properties. By default a widget has automatic width and height, which sets a size for the widget following CSS rules.

When the widget is not managed by a layout manager, the automatic (natural) size of a widget depends on whether they widget is a block or inline widget:

a block widget takes by default the width of the parent, and the height that it needs based on its contents
an inline widget takes the width and height that it needs based on its contents (possibly wrapping over multiple lines). The width and height of an inline widget cannot be changed (by the letter of CSS, although most browsers will react to it in varying ways).

When inserted in a layout manager, the size set will be used as a widget's preferred size, but the widget may be given a different size by the layout manager based on available space and stretch factors. The actual size given by a layout manager may be retrieved by making the widget "layout size aware", using setLayoutSizeAware(). If you have defined a "wtResize()" JavaScript method for the widget, then this method will also be called.

The default width and height of a widget is WLength::Auto.

See also: width(), height()

Reimplemented from Wt::WWebWidget.

void Wt::Chart::WCartesian3DChart::resizeGL	(	int	width,
		int	height
	)

protectedvirtual

Act on resize events.

Specialized for chart rendering.

Reimplemented from Wt::WGLWidget.

void Wt::Chart::WCartesian3DChart::setBackground ( const WColor & background )

Sets the background color for this chart.

This sets the GL-clearcolor. The default is transparant, which will cause the background to have the color set in css.

void Wt::Chart::WCartesian3DChart::setCameraMatrix ( const WMatrix4x4 & matrix )

Set the camera-matrix.

The viewpoint can be set with the camera-matrix. The chart is defined in the world coordinate system as a cube with axes from 0 to 1 in all three directions. Therefore the center of the cube is positioned at (0.5, 0.5, 0.5). The camera can be most easily position with the lookAt method of WMatrix4x4. A common use-case when manipulating the matrix is to translate the center to the origin and then rotate.

For example:

...
WMatrix4x4 camera;
camera.lookAt(0.5, 0.5, z,     // camera position
              0.5, 0.5, 0.5,   // center of the scene
              0, 1, 0);        // up direction
camera.translate(0.5, 0.5, 0.5);
... // some rotations
camera.translate(-0.5, -0.5, -0.5);

void Wt::Chart::WCartesian3DChart::setCubeLinesPen ( const WPen & pen )

Sets the pen used to draw the edges of the plotcube.

The default pen for drawing cubelines is a black pen of width 0.

Note: Only width and color of the pen are used, all other styling is ignored.

void Wt::Chart::WCartesian3DChart::setGridEnabled	(	Plane	plane,
		Axis	axis,
		bool	enabled = `true`
	)

Enable/disable gridlines.

Enables or disables gridlines in the given plane, along the given axis. All gridlines are by default disabled.

void Wt::Chart::WCartesian3DChart::setGridLinesPen ( const WPen & pen )

Sets the pen used for drawing the gridlines.

The default pen for drawing gridlines is a black pen of width 0.

See also: gridLinesPen()

void Wt::Chart::WCartesian3DChart::setIntersectionLinesEnabled ( bool enabled = true )

Set whether intersection lines are shown between surface charts.

This is disabled by default.

void Wt::Chart::WCartesian3DChart::setIntersectionPlanes ( const std::vector< IntersectionPlane > & intersectionPlanes )

Set the invisible planes with which intersections are drawn.

This plane is perpendicular to the given axis, and the intersection is shown in the given color.

Note that render times will take increasingly longer as you add more intersection planes.

void Wt::Chart::WCartesian3DChart::setLegendColumns	(	int	columns,
		const WLength &	columnWidth
	)

Configures the number of columns and columnwidth of the legend.

The default value is a single column, 100 pixels wide.

void Wt::Chart::WCartesian3DChart::setLegendEnabled ( bool enabled )

Enables the legend.

The location of the legend can be configured using setLegendLocation(). Only series for which the legend is enabled are included in this legend.

The default value is false.

See also: setLegendLocation()

void Wt::Chart::WCartesian3DChart::setLegendLocation	(	Side	side,
		AlignmentFlag	alignment
	)

Configures the location of the legend.

The provided side can either be Wt::Left, Wt::Right, Wt::Top, Wt::Bottom and configures the side of the chart at which the legend is displayed.

The alignment specifies how the legend is aligned. This can be a horizontal alignment flag (Wt::AlignLeft, Wt::AlignCenter, or Wt::AlignRight), when the side is Bottom or Top, or a vertical alignment flag (Wt::AlignTop, Wt::AlignMiddle, or Wt::AlignBottom) when the side is Left or Right.

The default location is Wt::Right and Wt::AlignMiddle.

See also: setLegendEnabled()

void Wt::Chart::WCartesian3DChart::setLegendStyle	(	const WFont &	font,
		const WPen &	border,
		const WBrush &	background
	)

Configures the legend decoration.

This configures the font, border and background for the legend.

The default font is a 10pt sans serif font (the same as the default axis label font), the default border is NoPen and the default background is NoBrush.

See also: setLegendEnabled()

void Wt::Chart::WCartesian3DChart::setPalette ( WChartPalette * palette )

Sets the palette for this chart.

Ownership of the WChartPalette is transferred to the chart.

The given palette determines which color subsequent dataseries will have. If a dataseries has a colormap set, then the palette is not used for this data.

void Wt::Chart::WCartesian3DChart::setTitle ( const WString & title )

Sets the title that is put on the chart.

The title is always put at the top of the chart and in the center.