Base class for all plotting widgets 更多...

#include <qwt3d_plot.h>

类 Qwt3D::Plot3D 继承关系图:

类
class	PrivateData

Public 槽
void	setRotation (double xVal, double yVal, double zVal)

void	setShift (double xVal, double yVal, double zVal)

void	setViewportShift (double xVal, double yVal)

void	setScale (double xVal, double yVal, double zVal)

void	setZoom (double)

void	setOrtho (bool)
	Sets up orthogonal or perspective mode and updates widget

void	enableMouse (bool val=true)

void	disableMouse (bool val=true)

void	enableKeyboard (bool val=true)

void	disableKeyboard (bool val=true)

void	enableLighting (bool val=true)

void	disableLighting (bool val=true)

void	setLightRotation (double xVal, double yVal, double zVal, unsigned int idx=0)

void	setLightShift (double xVal, double yVal, double zVal, unsigned int idx=0)

virtual bool	savePixmap (QString const &fileName, QString const &format)
	Saves the framebuffer to an image file

virtual bool	saveVector (QString const &fileName, QString const &format, VectorWriter::TEXTMODE text, VectorWriter::SORTMODE sortmode)
	Writes vector data supported by gl2ps

virtual bool	save (QString const &fileName, QString const &format)
	Saves content in one of the registered output formats

信号
void	rotationChanged (double xAngle, double yAngle, double zAngle)
	Signal emitted when the rotation is changed

void	shiftChanged (double xShift, double yShift, double zShift)
	Signal emitted when the shift is changed

void	vieportShiftChanged (double xShift, double yShift)
	Signal emitted when the viewport shift is changed

void	scaleChanged (double xScale, double yScale, double zScale)
	Signal emitted when the scaling is changed

void	zoomChanged (double)
	Signal emitted when the zoom is changed

void	projectionChanged (bool)
	Signal emitted when the projection mode is changed

Public 成员函数
	Plot3D (QWidget *parent=nullptr)
	Constructs a Plot3D widget

QPixmap	renderPixmap (int w=0, int h=0, bool useContext=false)

void	updateData ()
	Updates OpenGL data representation

void	createCoordinateSystem (Qwt3D::Triple beg, Qwt3D::Triple end)
	Creates a coordinate system with generating corners beg and end

Qwt3D::CoordinateSystem *	coordinates ()

Qwt3D::ColorLegend *	legend ()

double	xRotation () const

double	yRotation () const

double	zRotation () const

double	xShift () const

double	yShift () const

double	zShift () const

double	xViewportShift () const

double	yViewportShift () const

double	xScale () const

double	yScale () const

double	zScale () const

double	zoom () const

bool	ortho () const

void	setPlotStyle (Qwt3D::PLOTSTYLE val)
	Sets plot style for the standard plotting types

Qwt3D::Enrichment *	setPlotStyle (Qwt3D::Enrichment const &val)
	Sets plot style to Qwt3D::USER with an associated enrichment object

Qwt3D::PLOTSTYLE	plotStyle () const

Qwt3D::Enrichment *	userStyle () const

void	setShading (Qwt3D::SHADINGSTYLE val)
	Sets shading style

Qwt3D::SHADINGSTYLE	shading () const

void	setIsolines (int isolines)
	Sets number of isolines

int	isolines () const

void	setSmoothMesh (bool val)

bool	smoothDataMesh () const

void	setBackgroundColor (Qwt3D::RGBA rgba)
	Sets the background color

Qwt3D::RGBA	backgroundRGBAColor () const

void	setMeshColor (Qwt3D::RGBA rgba)
	Sets the mesh color

Qwt3D::RGBA	meshColor () const

void	setMeshLineWidth (double lw)
	Sets the mesh line width

double	meshLineWidth () const

void	setDataColor (Color *col)
	Assigns a new coloring object for the data

const Color *	dataColor () const

virtual Qwt3D::Enrichment *	addEnrichment (Qwt3D::Enrichment const &)
	Adds an enrichment object to the plot

virtual bool	degrade (Qwt3D::Enrichment *)
	Removes an enrichment object from the plot

Qwt3D::ParallelEpiped	hull () const

void	showColorLegend (bool)
	Shows or hides the color legend

void	setCoordinateStyle (Qwt3D::COORDSTYLE st)
	Sets style of coordinate system

void	setPolygonOffset (double d)
	Sets polygon offset

double	polygonOffset () const

void	setTitlePosition (double rely, double relx=0.5, Qwt3D::ANCHOR=Qwt3D::TopCenter)
	Sets relative caption position

void	setTitleFont (const QString &family, int pointSize, int weight=QFont::Normal, bool italic=false)
	Sets the caption font

void	setTitleColor (Qwt3D::RGBA col)

void	setTitle (const QString &title)

void	setTheme (const Qwt3DTheme &theme)

Qwt3DTheme	theme () const

void	applyTheme (Qwt3DTheme::Preset preset)

void	applyTheme (const QString &presetName)

void	assignMouse (MouseState xrot, MouseState yrot, MouseState zrot, MouseState xscale, MouseState yscale, MouseState zscale, MouseState zoom, MouseState xshift, MouseState yshift)

bool	mouseEnabled () const

void	assignKeyboard (KeyboardState xrot_n, KeyboardState xrot_p, KeyboardState yrot_n, KeyboardState yrot_p, KeyboardState zrot_n, KeyboardState zrot_p, KeyboardState xscale_n, KeyboardState xscale_p, KeyboardState yscale_n, KeyboardState yscale_p, KeyboardState zscale_n, KeyboardState zscale_p, KeyboardState zoom_n, KeyboardState zoom_p, KeyboardState xshift_n, KeyboardState xshift_p, KeyboardState yshift_n, KeyboardState yshift_p)

bool	keyboardEnabled () const

void	setKeySpeed (double rot, double scale, double shift)

void	keySpeed (double &rot, double &scale, double &shift) const

bool	lightingEnabled () const

void	illuminate (unsigned light=0)

void	blowout (unsigned light=0)

void	setMaterialComponent (GLenum property, double r, double g, double b, double a=1.0)

void	setMaterialComponent (GLenum property, double intensity)

void	setShininess (double exponent)

void	setLightComponent (GLenum property, double r, double g, double b, double a=1.0, unsigned light=0)

void	setLightComponent (GLenum property, double intensity, unsigned light=0)

double	xLightRotation (unsigned idx=0) const

double	yLightRotation (unsigned idx=0) const

double	zLightRotation (unsigned idx=0) const

double	xLightShift (unsigned idx=0) const

double	yLightShift (unsigned idx=0) const

double	zLightShift (unsigned idx=0) const

bool	hasData () const

Protected 类型
enum	OBJECTS { DataObject , LegendObject , NormalObject , DisplayListSize }

using	EnrichmentList = std::list< Qwt3D::Enrichment * >

using	ELIT = EnrichmentList::iterator

Protected 成员函数
void	initializeGL () override
	Sets up the OpenGL rendering state

void	paintGL () override
	Paints the widget's content

void	resizeGL (int w, int h) override
	Sets up the OpenGL view port

void	mousePressEvent (QMouseEvent *e) override

void	mouseReleaseEvent (QMouseEvent *e) override

void	mouseMoveEvent (QMouseEvent *e) override

void	wheelEvent (QWheelEvent *e) override

void	keyPressEvent (QKeyEvent *e) override

std::vector< GLuint > &	displayLists ()

Qwt3D::Data *	actualData () const

void	setActualData (Qwt3D::Data *data)

virtual void	calculateHull ()=0

virtual void	createData ()=0

virtual void	createEnrichment (Qwt3D::Enrichment &)

virtual void	createEnrichments ()

void	createCoordinateSystem ()
	Creates a coordinate system from data

void	setHull (Qwt3D::ParallelEpiped p)

bool	initializedGL () const

详细描述

Base class for all plotting widgets

Plot3D handles all the common features for plotting widgets - coordinate system, transformations, mouse/keyboard handling, labeling etc. It contains some pure virtual functions and is, in so far, an abstract base class. The class provides interfaces for data handling and implements basic data controlled color allocation.

构造及析构函数说明

◆ Plot3D()

Plot3D::Plot3D ( QWidget * parent = nullptr )

Constructs a Plot3D widget

参数

parent Parent widget

This should be the first call in your derived classes constructors.

Destructor - releases allocated resources

成员函数说明

◆ addEnrichment()

Enrichment * Plot3D::addEnrichment ( Qwt3D::Enrichment const & e )

virtual

Adds an enrichment object to the plot

参数

e	Reference to an Enrichment object

返回: Pointer to the cloned enrichment object added to the list

◆ assignKeyboard()

void Plot3D::assignKeyboard	(	KeyboardState	xrot_n,
		KeyboardState	xrot_p,
		KeyboardState	yrot_n,
		KeyboardState	yrot_p,
		KeyboardState	zrot_n,
		KeyboardState	zrot_p,
		KeyboardState	xscale_n,
		KeyboardState	xscale_p,
		KeyboardState	yscale_n,
		KeyboardState	yscale_p,
		KeyboardState	zscale_n,
		KeyboardState	zscale_p,
		KeyboardState	zoom_n,
		KeyboardState	zoom_p,
		KeyboardState	xshift_n,
		KeyboardState	xshift_p,
		KeyboardState	yshift_n,
		KeyboardState	yshift_p
	)

Sets the keybutton combination for data/coordinatesystem moves inside the widget

default behaviour:

rotate around x axis: [Key_Down, Key_Up]
rotate around y axis: SHIFT+[Key_Right, Key_Left]
rotate around z axis: [Key_Right, Key_Left]
scale x:              ALT+[Key_Right, Key_Left]
scale y:              ALT+[Key_Up, Key_Down]
scale z:              ALT+SHIFT[Key_Down, Key_Up]
zoom:                 ALT+CTRL+[Key_Down, Key_Up]
shifting along x:     CTRL+[Key_Right, Key_Left]
shifting along z:     CTRL+[Key_Down, Key_Up]

◆ assignMouse()

void Plot3D::assignMouse	(	MouseState	xrot,
		MouseState	yrot,
		MouseState	zrot,
		MouseState	xscale,
		MouseState	yscale,
		MouseState	zscale,
		MouseState	zoom,
		MouseState	xshift,
		MouseState	yshift
	)

 Sets the key/mousebutton combination for data/coordinatesystem moves inside the widget\n\n
 default behaviour:\n

 @verbatim
 rotate around x axis: Qt::LeftButton
 rotate around y axis: Qt::LeftButton | Qt::ShiftButton
 rotate around z axis: Qt::LeftButton
 scale x:              Qt::LeftButton | Qt::AltButton
 scale y:              Qt::LeftButton | Qt::AltButton
 scale z:              Qt::LeftButton | Qt::AltButton | Qt::ShiftButton
 zoom:                 Qt::LeftButton | Qt::AltButton | Qt::ControlButton
 shifting along x:     Qt::LeftButton | Qt::ControlButton
 shifting along y:     Qt::LeftButton | Qt::ControlButton
 @endverbatim

 mouseMoveEvent() evaluates this function - if overridden, their usefulness becomes somehow

limited

◆ blowout()

void Plot3D::blowout ( unsigned light = 0 )

参数

light light number [0..7]

参见: setLight

◆ calculateHull()

virtual void Qwt3D::Plot3D::calculateHull ( )

protectedpure virtual

在 Qwt3D::SurfacePlot 内被实现.

◆ createCoordinateSystem() [1/2]

void Plot3D::createCoordinateSystem ( )

protected

Creates a coordinate system from data

Calculates the hull first, then creates the coordinate system from hull boundaries.

◆ createCoordinateSystem() [2/2]

void Plot3D::createCoordinateSystem	(	Qwt3D::Triple	beg,
		Qwt3D::Triple	end
	)

Creates a coordinate system with generating corners beg and end

参数

beg	Minimum vertex of the coordinate system
end	Maximum vertex of the coordinate system

◆ degrade()

bool Plot3D::degrade ( Qwt3D::Enrichment * e )

virtual

Removes an enrichment object from the plot

参数

e	Pointer to the Enrichment object to remove

返回: True if the enrichment was found and removed, false otherwise

◆ disableKeyboard

void Plot3D::disableKeyboard ( bool val = true )

slot

参见: enableKeyboard()

◆ disableMouse

void Plot3D::disableMouse ( bool val = true )

slot

参见: enableMouse()

◆ enableKeyboard

void Plot3D::enableKeyboard ( bool val = true )

slot

The function has no effect if you derive from Plot3D and overrides the keyboard Functions too careless. In this case check first against keyboardEnabled() in your version of keyPressEvent() A more fine grained input control can be achieved by combining assignKeyboard() with enableKeyboard().

◆ enableMouse

void Plot3D::enableMouse ( bool val = true )

slot

The function has no effect if you derive from Plot3D and overrides the mouse Function too careless. In this case check first against mouseEnabled() in your version of mouseMoveEvent() and wheelEvent(). A more fine grained input control can be achieved by combining assignMouse() with enableMouse().

◆ illuminate()

void Plot3D::illuminate ( unsigned light = 0 )

参数

light light number [0..7]

参见: setLight

◆ mouseMoveEvent()

void Plot3D::mouseMoveEvent ( QMouseEvent * e )

overrideprotected

Standard mouse button Function

参见: assignMouse()

◆ mousePressEvent()

void Plot3D::mousePressEvent ( QMouseEvent * e )

overrideprotected

Standard mouse button Function. Prepares the call to mouseMoveEvent

参见: mouseMoveEvent()

◆ mouseReleaseEvent()

void Plot3D::mouseReleaseEvent ( QMouseEvent * e )

overrideprotected

Standard mouse button Function. Completes the call to mouseMoveEvent

参见: mouseMoveEvent()

◆ projectionChanged

void Qwt3D::Plot3D::projectionChanged ( bool )

signal

Signal emitted when the projection mode is changed

参数

ortho True for orthogonal, false for perspective

◆ resizeGL()

void Plot3D::resizeGL	(	int	w,
		int	h
	)

overrideprotected

Sets up the OpenGL view port

参数

w	New width
h	New height

◆ rotationChanged

void Qwt3D::Plot3D::rotationChanged	(	double	xAngle,
		double	yAngle,
		double	zAngle
	)

signal

Signal emitted when the rotation is changed

参数

xAngle	X axis rotation angle
yAngle	Y axis rotation angle
zAngle	Z axis rotation angle

◆ save

bool Plot3D::save	(	QString const &	fileName,
		QString const &	format
	)

virtualslot

Saves content in one of the registered output formats

参数

fileName	Output file name
format	Output format string

返回: True on success

To modify the behaviour for more complex output handling use IO::outputHandler.

◆ savePixmap

bool Plot3D::savePixmap	(	QString const &	fileName,
		QString const &	format
	)

virtualslot

Saves the framebuffer to an image file

参数

fileName	Output file name
format	Image file format supported by Qt

返回: True on success

弃用:: Use Plot3D::save or IO::save instead.

◆ saveVector

bool Plot3D::saveVector	(	QString const &	fileName,
		QString const &	format,
		VectorWriter::TEXTMODE	text,
		VectorWriter::SORTMODE	sortmode
	)

virtualslot

Writes vector data supported by gl2ps

参数

fileName	Output file name
format	Output format ("EPS", "PS", "PDF", "SVG", or "PGF")
text	Text handling mode
sortmode	Sort mode for polygon ordering

返回: True on success

弃用:: Use Plot3D::save or IO::save instead.

If zlib has been configured, format types will be extended by "EPS_GZ" and "PS_GZ". Beware: BSPSORT turns out to behave very slowly and memory consuming, especially in cases where many polygons appear. It is still more exact than SIMPLESORT.

◆ scaleChanged

void Qwt3D::Plot3D::scaleChanged	(	double	xScale,
		double	yScale,
		double	zScale
	)

signal

Signal emitted when the scaling is changed

参数

xScale	X axis scale factor
yScale	Y axis scale factor
zScale	Z axis scale factor

◆ setBackgroundColor()

void Plot3D::setBackgroundColor ( Qwt3D::RGBA rgba )

Sets the background color

参数

rgba	Background color as RGBA value

◆ setCoordinateStyle()

void Plot3D::setCoordinateStyle ( Qwt3D::COORDSTYLE st )

Sets style of coordinate system

参数

st	Coordinate system style (NOCOORD, BOX, or FRAME)

◆ setDataColor()

void Plot3D::setDataColor ( Color * col )

Assigns a new coloring object for the data

参数

col	Pointer to a new Color object

◆ setIsolines()

void Plot3D::setIsolines ( int steps )

Sets number of isolines

参数

steps Number of isolines. The lines are equidistant between minimal and maximal Z value.

◆ setKeySpeed()

void Plot3D::setKeySpeed	(	double	rot,
		double	scale,
		double	shift
	)

Values < 0 are ignored. Default is (3,5,5)

◆ setLightComponent() [1/2]

void Plot3D::setLightComponent	(	GLenum	property,
		double	intensity,
		unsigned	light = `0`
	)

This function is for convenience. It sets GL light properties with the equal r,g,b values and a blending alpha with value 1.0

◆ setLightComponent() [2/2]

void Plot3D::setLightComponent	(	GLenum	property,
		double	r,
		double	g,
		double	b,
		double	a = `1.0`,
		unsigned	light = `0`
	)

Sets GL light properties for light 'light'

◆ setLightRotation

void Plot3D::setLightRotation	(	double	xVal,
		double	yVal,
		double	zVal,
		unsigned int	idx = `0`
	)

slot

Set the rotation angle of the light source. If you look along the respective axis towards ascending values, the rotation is performed in mathematical negative sense

参数

xVal	angle in degree to rotate around the X axis
yVal	angle in degree to rotate around the Y axis
zVal	angle in degree to rotate around the Z axis
light	light number

◆ setLightShift

void Plot3D::setLightShift	(	double	xVal,
		double	yVal,
		double	zVal,
		unsigned int	idx = `0`
	)

slot

Set the shift in light source (world) coordinates.

参数

xVal	shift along (world) X axis
yVal	shift along (world) Y axis
zVal	shift along (world) Z axis
light	light number

参见: setViewportShift()

◆ setMaterialComponent() [1/2]

void Plot3D::setMaterialComponent	(	GLenum	property,
		double	intensity
	)

This function is for convenience. It sets GL material properties with the equal r,g,b values and a blending alpha with value 1.0

◆ setMaterialComponent() [2/2]

void Plot3D::setMaterialComponent	(	GLenum	property,
		double	r,
		double	g,
		double	b,
		double	a = `1.0`
	)

Sets GL material properties

◆ setMeshColor()

void Plot3D::setMeshColor ( Qwt3D::RGBA rgba )

Sets the mesh color

参数

rgba	Mesh color as RGBA value

◆ setMeshLineWidth()

void Plot3D::setMeshLineWidth ( double val )

Sets the mesh line width

参数

val	Line width value (must be >= 0)

◆ setOrtho

void Plot3D::setOrtho ( bool val )

slot

Sets up orthogonal or perspective mode and updates widget

参数

val	True for orthogonal projection, false for perspective

◆ setPlotStyle() [1/2]

Qwt3D::Enrichment * Plot3D::setPlotStyle ( Qwt3D::Enrichment const & obj )

Sets plot style to Qwt3D::USER with an associated enrichment object

参数

obj	Reference to an Enrichment object

返回: Pointer to the cloned enrichment object

◆ setPlotStyle() [2/2]

void Plot3D::setPlotStyle ( Qwt3D::PLOTSTYLE val )

Sets plot style for the standard plotting types

参数

val	Plot style value. An argument of value Qwt3D::USER is ignored.

◆ setPolygonOffset()

void Plot3D::setPolygonOffset ( double val )

Sets polygon offset

参数

val	Polygon offset value

The function affects the OpenGL rendering process. Try different values for surfaces with polygons only and with mesh and polygons.

◆ setRotation

void Plot3D::setRotation	(	double	xVal,
		double	yVal,
		double	zVal
	)

slot

Set the rotation angle of the object. If you look along the respective axis towards ascending values, the rotation is performed in mathematical negative sense

参数

xVal	angle in degree to rotate around the X axis
yVal	angle in degree to rotate around the Y axis
zVal	angle in degree to rotate around the Z axis

◆ setScale

void Plot3D::setScale	(	double	xVal,
		double	yVal,
		double	zVal
	)

slot

Set the scale in object (world) coordinates.

参数

xVal	scaling for X values
yVal	scaling for Y values
zVal	scaling for Z values

A respective value of 1 represents no scaling;

◆ setShading()

void Plot3D::setShading ( Qwt3D::SHADINGSTYLE val )

Sets shading style

参数

val	Shading style (FLAT or GOURAUD)

◆ setShift

void Plot3D::setShift	(	double	xVal,
		double	yVal,
		double	zVal
	)

slot

Set the shift in object (world) coordinates.

参数

xVal	shift along (world) X axis
yVal	shift along (world) Y axis
zVal	shift along (world) Z axis

参见: setViewportShift()

◆ setShininess()

void Plot3D::setShininess ( double exponent )

Sets GL shininess

◆ setTitleFont()

void Plot3D::setTitleFont	(	const QString &	family,
		int	pointSize,
		int	weight = `QFont::Normal`,
		bool	italic = `false`
	)

Sets the caption font

参数

family	Font family name
pointSize	Font point size
weight	Font weight
italic	Whether font is italic

◆ setTitlePosition()

void Plot3D::setTitlePosition	(	double	rely,
		double	relx = `0.5`,
		Qwt3D::ANCHOR	anchor = `Qwt3D::TopCenter`
	)

Sets relative caption position

参数

rely	Relative Y position (0-1). (0.5,0.5) means the anchor point lies in the center of the screen.
relx	Relative X position (0-1)
anchor	Anchor type for title alignment

◆ setViewportShift

void Plot3D::setViewportShift	(	double	xVal,
		double	yVal
	)

slot

Performs shifting along screen axes. The shift moves points inside a sphere, which encloses the unscaled and unzoomed data by multiples of the spheres diameter

参数

xVal	shift along (view) X axis
yVal	shift along (view) Y axis

参见: setShift()

◆ setZoom

void Plot3D::setZoom ( double val )

slot

Set the (zoom in addition to scale).

参数

val	zoom value (value == 1 indicates no zooming)

◆ shiftChanged

void Qwt3D::Plot3D::shiftChanged	(	double	xShift,
		double	yShift,
		double	zShift
	)

signal

Signal emitted when the shift is changed

参数

xShift	X axis shift value
yShift	Y axis shift value
zShift	Z axis shift value

◆ showColorLegend()

void Plot3D::showColorLegend ( bool show )

Shows or hides the color legend

参数

show	True to show, false to hide

◆ vieportShiftChanged

void Qwt3D::Plot3D::vieportShiftChanged	(	double	xShift,
		double	yShift
	)

signal

Signal emitted when the viewport shift is changed

参数

xShift	X viewport shift value
yShift	Y viewport shift value

◆ wheelEvent()

void Plot3D::wheelEvent ( QWheelEvent * e )

overrideprotected

Standard wheel Function - zoom (wheel only) or z-scale (shift+wheel)

◆ zoomChanged

void Qwt3D::Plot3D::zoomChanged ( double )

signal

Signal emitted when the zoom is changed

参数

zoom	Zoom factor

该类的文档由以下文件生成:

/home/runner/work/QWT/QWT/src/plot3d/qwt3d_plot.h
/home/runner/work/QWT/QWT/src/plot3d/qwt3d_io.cpp
/home/runner/work/QWT/QWT/src/plot3d/qwt3d_lighting.cpp
/home/runner/work/QWT/QWT/src/plot3d/qwt3d_mousekeyboard.cpp
/home/runner/work/QWT/QWT/src/plot3d/qwt3d_movements.cpp
/home/runner/work/QWT/QWT/src/plot3d/qwt3d_plot.cpp

类

Public 槽

信号

Public 成员函数

Protected 类型

Protected 成员函数

详细描述

构造及析构函数说明

◆ Plot3D()

成员函数说明

◆ addEnrichment()

◆ assignKeyboard()

◆ assignMouse()

◆ blowout()

◆ calculateHull()

◆ createCoordinateSystem() [1/2]

◆ createCoordinateSystem() [2/2]

◆ degrade()

◆ disableKeyboard

◆ disableMouse

◆ enableKeyboard

◆ enableMouse

◆ illuminate()

◆ mouseMoveEvent()

◆ mousePressEvent()

◆ mouseReleaseEvent()

◆ projectionChanged

◆ resizeGL()

◆ rotationChanged

◆ save

◆ savePixmap

◆ saveVector

◆ scaleChanged

◆ setBackgroundColor()

◆ setCoordinateStyle()

◆ setDataColor()

◆ setIsolines()

◆ setKeySpeed()

◆ setLightComponent() [1/2]

◆ setLightComponent() [2/2]

◆ setLightRotation

◆ setLightShift

◆ setMaterialComponent() [1/2]

◆ setMaterialComponent() [2/2]

◆ setMeshColor()

◆ setMeshLineWidth()

◆ setOrtho

◆ setPlotStyle() [1/2]

◆ setPlotStyle() [2/2]

◆ setPolygonOffset()

◆ setRotation

◆ setScale

◆ setShading()

◆ setShift

◆ setShininess()

◆ setTitleFont()

◆ setTitlePosition()

◆ setViewportShift

◆ setZoom

◆ shiftChanged

◆ showColorLegend()

◆ vieportShiftChanged

◆ wheelEvent()

◆ zoomChanged