Abstract base class for mathematical functions. More...

#include <qwt3d_function.h>

Inheritance diagram for Qwt3D::Function:

Public Member Functions
	Function ()
	Default constructor .

	Function (Qwt3D::SurfacePlot &plotWidget)
	Constructs a Function object and assigns a SurfacePlot.

	Function (Qwt3D::SurfacePlot *plotWidget)
	Constructs a Function object and assigns a SurfacePlot.

virtual double	operator() (double x, double y)=0

void	setMinZ (double val)
	Sets minimum z value for the function.

void	setMaxZ (double val)
	Sets maximum z value for the function.

virtual bool	create (Qwt3D::SurfacePlot &plotWidget)
	Assigns a new SurfacePlot and creates a data representation for it.

virtual bool	create ()
	Creates data representation for the actual assigned SurfacePlot.

void	assign (Qwt3D::SurfacePlot &plotWidget)
	Assigns the object to another widget - call before create()

void	assign (Qwt3D::SurfacePlot *plotWidget)
	Assigns the object to another widget - call before create()

Public Member Functions inherited from Qwt3D::GridMapping
	GridMapping ()
	Default constructor.

void	setMesh (unsigned int columns, unsigned int rows)
	Sets the number of mesh columns and rows.

void	setDomain (double minu, double maxu, double minv, double maxv)
	Sets the domain (parameter range) for the u and v directions.

void	restrictRange (Qwt3D::ParallelEpiped const &)
	Restricts the data range to a parallelepiped.

Public Member Functions inherited from Qwt3D::Mapping
virtual QString	name () const

Additional Inherited Members
Protected Attributes inherited from Qwt3D::GridMapping
Qwt3D::ParallelEpiped	range_p

Qwt3D::SurfacePlot *	plotwidget_p

unsigned int	umesh_p

unsigned int	vmesh_p

double	minu_p

double	maxu_p

double	minv_p

double	maxv_p

Detailed Description

Abstract base class for mathematical functions.

Constructor & Destructor Documentation

◆ Function() [1/3]

Function::Function ( )

Default constructor .

◆ Function() [2/3]

Function::Function ( Qwt3D::SurfacePlot & plotWidget )

explicit

Constructs a Function object and assigns a SurfacePlot.

◆ Function() [3/3]

Function::Function ( Qwt3D::SurfacePlot * plotWidget )

explicit

Constructs a Function object and assigns a SurfacePlot.

Member Function Documentation

◆ assign() [1/2]

void Function::assign ( Qwt3D::SurfacePlot & plotWidget )

Assigns the object to another widget - call before create()

◆ assign() [2/2]

void Function::assign ( Qwt3D::SurfacePlot * plotWidget )

Assigns the object to another widget - call before create()

◆ create() [1/2]

bool Function::create ( )

virtual

Creates data representation for the actual assigned SurfacePlot.

◆ create() [2/2]

bool Function::create ( Qwt3D::SurfacePlot & plotWidget )

virtual

Assigns a new SurfacePlot and creates a data representation for it.

◆ setMaxZ()

void Function::setMaxZ ( double val )

Sets maximum z value for the function.

◆ setMinZ()

void Function::setMinZ ( double val )

Sets minimum z value for the function.

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

/home/runner/work/QWT/QWT/src/plot3d/qwt3d_function.h
/home/runner/work/QWT/QWT/src/plot3d/qwt3d_function.cpp

Public Member Functions

Additional Inherited Members