vtkSphere Class Reference

#include <vtkSphere.h>

Inheritance diagram for vtkSphere:

[legend]Collaboration diagram for vtkSphere:

[legend]List of all members.

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Detailed Description

implicit function for a sphere

vtkSphere computes the implicit function and/or gradient for a sphere. vtkSphere is a concrete implementation of vtkImplicitFunction.

Examples:

vtkSphere (Examples)

Tests:

vtkSphere (Tests)

Definition at line 33 of file vtkSphere.h.

double	EvaluateFunction (double x[3])
double	EvaluateFunction (double x, double y, double z)
static vtkSphere *	New ()
Public Types
typedef vtkImplicitFunction	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
void	EvaluateGradient (double x[3], double n[3])
virtual void	SetRadius (double)
virtual double	GetRadius ()
virtual void	SetCenter (double, double, double)
virtual void	SetCenter (double[3])
virtual double *	GetCenter ()
virtual void	GetCenter (double data[3])
Static Public Member Functions
static int	IsTypeOf (const char *type)
static vtkSphere *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkSphere ()
	~vtkSphere ()
Protected Attributes
double	Radius
double	Center [3]

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Member Typedef Documentation

typedef vtkImplicitFunction vtkSphere::Superclass

Reimplemented from vtkImplicitFunction. Definition at line 36 of file vtkSphere.h.

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Constructor & Destructor Documentation

vtkSphere::vtkSphere (   )  [protected]

vtkSphere::~vtkSphere (   )  [inline, protected]

Definition at line 66 of file vtkSphere.h.

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Member Function Documentation

virtual const char* vtkSphere::GetClassName (   )  [virtual]

Reimplemented from vtkImplicitFunction.

static int vtkSphere::IsTypeOf (  const char *  type  )  [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h. Reimplemented from vtkImplicitFunction.

virtual int vtkSphere::IsA (  const char *  type  )  [virtual]

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h. Reimplemented from vtkImplicitFunction.

static vtkSphere* vtkSphere::SafeDownCast (  vtkObject *  o  )  [static]

Reimplemented from vtkImplicitFunction.

void vtkSphere::PrintSelf (  ostream &  os, vtkIndent  indent )  [virtual]

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes. Reimplemented from vtkImplicitFunction.

static vtkSphere* vtkSphere::New (   )  [static]

Construct sphere with center at (0,0,0) and radius=0.5. Reimplemented from vtkObject.

double vtkSphere::EvaluateFunction (  double  x[3]  )  [virtual]

Evaluate sphere equation ((x-x0)^2 + (y-y0)^2 + (z-z0)^2) - R^2. Implements vtkImplicitFunction.

double vtkSphere::EvaluateFunction (  double  x, double  y, double  z )  [inline]

Evaluate sphere equation ((x-x0)^2 + (y-y0)^2 + (z-z0)^2) - R^2. Reimplemented from vtkImplicitFunction. Definition at line 45 of file vtkSphere.h. References vtkImplicitFunction::EvaluateFunction().

void vtkSphere::EvaluateGradient (  double  x[3], double  n[3] )  [virtual]

Evaluate sphere gradient. Implements vtkImplicitFunction.

virtual void vtkSphere::SetRadius (  double   )  [virtual]

Set / get the radius of the sphere.

virtual double vtkSphere::GetRadius (   )  [virtual]

Evaluate sphere gradient.

virtual void vtkSphere::SetCenter (  double  , double  , double  )  [virtual]

Set / get the center of the sphere.

virtual void vtkSphere::SetCenter (  double  [3]  )  [virtual]

Set / get the center of the sphere.

virtual double* vtkSphere::GetCenter (   )  [virtual]

Set / get the center of the sphere.

virtual void vtkSphere::GetCenter (  double  data[3]  )  [virtual]

Set / get the center of the sphere.

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Member Data Documentation

double vtkSphere::Radius [protected]

Definition at line 66 of file vtkSphere.h.

double vtkSphere::Center[3] [protected]

Definition at line 69 of file vtkSphere.h.

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

• dox/Filtering/vtkSphere.h

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