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vtkCutMaterial Class Reference

Automatically computes the cut plane for a material array pair. More...

#include <vtkCutMaterial.h>

Inheritance diagram for vtkCutMaterial:

[legend]Collaboration diagram for vtkCutMaterial:

[legend]List of all members.

Public Methods
void	PrintSelf (ostream &os, vtkIndent indent)
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
virtual void	SetMaterialArrayName (const char *)
virtual char *	GetMaterialArrayName ()
virtual void	SetMaterial (int)
virtual int	GetMaterial ()
virtual void	SetArrayName (const char *)
virtual char *	GetArrayName ()
virtual void	SetUpVector (float, float, float)
virtual void	SetUpVector (float[3])
virtual float *	GetUpVector ()
virtual void	GetUpVector (float &, float &, float &)
virtual void	GetUpVector (float[3])
virtual float *	GetMaximumPoint ()
virtual void	GetMaximumPoint (float &, float &, float &)
virtual void	GetMaximumPoint (float[3])
virtual float *	GetCenterPoint ()
virtual void	GetCenterPoint (float &, float &, float &)
virtual void	GetCenterPoint (float[3])
virtual float *	GetNormal ()
virtual void	GetNormal (float &, float &, float &)
virtual void	GetNormal (float[3])
Static Public Methods
int	IsTypeOf (const char *type)
vtkCutMaterial *	SafeDownCast (vtkObject *o)
vtkCutMaterial *	New ()
Protected Methods
	vtkCutMaterial ()
	~vtkCutMaterial ()
void	Execute ()
void	ComputeMaximumPoint (vtkDataSet *input)
void	ComputeNormal ()
Protected Attributes
char *	MaterialArrayName
int	Material
char *	ArrayName
float	UpVector [3]
float	MaximumPoint [3]
float	CenterPoint [3]
float	Normal [3]
vtkPlane *	PlaneFunction

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Detailed Description

Automatically computes the cut plane for a material array pair.

Date:

2001/11/06 14:11:37

Revision:

1.6

vtkCutMaterial computes a cut plane based on an up vector, center of the bounding box and the location of the maximum variable value. These computed values are available so that they can be used to set the camera for the best view of the plane.

Tests:

vtkCutMaterial (Tests)

Definition at line 62 of file vtkCutMaterial.h.

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Constructor & Destructor Documentation

vtkCutMaterial::vtkCutMaterial (    )  [protected]

vtkCutMaterial::~vtkCutMaterial (    )  [protected]

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Member Function Documentation

void vtkCutMaterial::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 vtkSource.

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

Return the class name as a string. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkDataSetToPolyDataFilter.

int vtkCutMaterial::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 vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkDataSetToPolyDataFilter.

virtual int vtkCutMaterial::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 vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkDataSetToPolyDataFilter.

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

Will cast the supplied object to vtkObject* is this is a safe operation (i.e., a safe downcast); otherwise NULL is returned. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkDataSetToPolyDataFilter.

vtkCutMaterial* vtkCutMaterial::New (    )  [static]

Instantiate object with no start, end, or progress methods. Reimplemented from vtkPolyDataSource.

virtual void vtkCutMaterial::SetMaterialArrayName (  const char *    )  [virtual]

Cell array that contains the material values.

virtual char* vtkCutMaterial::GetMaterialArrayName (    )  [virtual]

Cell array that contains the material values.

virtual void vtkCutMaterial::SetMaterial (  int    )  [virtual]

Material to probe.

virtual int vtkCutMaterial::GetMaterial (    )  [virtual]

Material to probe.

virtual void vtkCutMaterial::SetArrayName (  const char *    )  [virtual]

For now, we just use the cell values. The array name to cut.

virtual char* vtkCutMaterial::GetArrayName (    )  [virtual]

For now, we just use the cell values. The array name to cut.

virtual void vtkCutMaterial::SetUpVector (  float   , float   , float    )  [virtual]

The last piece of information that specifies the plane.

virtual void vtkCutMaterial::SetUpVector (  float   [3] )  [virtual]

The last piece of information that specifies the plane.

virtual float* vtkCutMaterial::GetUpVector (    )  [virtual]

The last piece of information that specifies the plane.

virtual void vtkCutMaterial::GetUpVector (  float &   , float &   , float &    )  [virtual]

The last piece of information that specifies the plane.

virtual void vtkCutMaterial::GetUpVector (  float   [3] )  [virtual]

The last piece of information that specifies the plane.

virtual float* vtkCutMaterial::GetMaximumPoint (    )  [virtual]

Accesses to the values computed during the execute method. They could be used to get a good camera view for the resulting plane.

virtual void vtkCutMaterial::GetMaximumPoint (  float &   , float &   , float &    )  [virtual]

Accesses to the values computed during the execute method. They could be used to get a good camera view for the resulting plane.

virtual void vtkCutMaterial::GetMaximumPoint (  float   [3] )  [virtual]

Accesses to the values computed during the execute method. They could be used to get a good camera view for the resulting plane.

virtual float* vtkCutMaterial::GetCenterPoint (    )  [virtual]

Accesses to the values computed during the execute method. They could be used to get a good camera view for the resulting plane.

virtual void vtkCutMaterial::GetCenterPoint (  float &   , float &   , float &    )  [virtual]

Accesses to the values computed during the execute method. They could be used to get a good camera view for the resulting plane.

virtual void vtkCutMaterial::GetCenterPoint (  float   [3] )  [virtual]

Accesses to the values computed during the execute method. They could be used to get a good camera view for the resulting plane.

virtual float* vtkCutMaterial::GetNormal (    )  [virtual]

Accesses to the values computed during the execute method. They could be used to get a good camera view for the resulting plane.

virtual void vtkCutMaterial::GetNormal (  float &   , float &   , float &    )  [virtual]

Accesses to the values computed during the execute method. They could be used to get a good camera view for the resulting plane.

virtual void vtkCutMaterial::GetNormal (  float   [3] )  [virtual]

Accesses to the values computed during the execute method. They could be used to get a good camera view for the resulting plane.

void vtkCutMaterial::Execute (    )  [protected, virtual]

This method is the old style execute method Reimplemented from vtkSource.

void vtkCutMaterial::ComputeMaximumPoint (  vtkDataSet *    input )  [protected]

void vtkCutMaterial::ComputeNormal (    )  [protected]

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Member Data Documentation

char* vtkCutMaterial::MaterialArrayName [protected]

Definition at line 109 of file vtkCutMaterial.h.

int vtkCutMaterial::Material [protected]

Definition at line 110 of file vtkCutMaterial.h.

char* vtkCutMaterial::ArrayName [protected]

Definition at line 111 of file vtkCutMaterial.h.

float vtkCutMaterial::UpVector[3] [protected]

Definition at line 112 of file vtkCutMaterial.h.

float vtkCutMaterial::MaximumPoint[3] [protected]

Definition at line 113 of file vtkCutMaterial.h.

float vtkCutMaterial::CenterPoint[3] [protected]

Definition at line 114 of file vtkCutMaterial.h.

float vtkCutMaterial::Normal[3] [protected]

Definition at line 115 of file vtkCutMaterial.h.

vtkPlane* vtkCutMaterial::PlaneFunction [protected]

Definition at line 117 of file vtkCutMaterial.h.

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

• Parallel/vtkCutMaterial.h

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