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vtkImageGridSource Class Reference

Create an image of a grid. More...

#include <vtkImageGridSource.h>

Inheritance diagram for vtkImageGridSource:

[legend]Collaboration diagram for vtkImageGridSource:

[legend]List of all members.

Public Methods
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	SetGridSpacing (int, int, int)
virtual void	SetGridSpacing (int[3])
virtual int *	GetGridSpacing ()
virtual void	GetGridSpacing (int &, int &, int &)
virtual void	GetGridSpacing (int[3])
virtual void	SetGridOrigin (int, int, int)
virtual void	SetGridOrigin (int[3])
virtual int *	GetGridOrigin ()
virtual void	GetGridOrigin (int &, int &, int &)
virtual void	GetGridOrigin (int[3])
virtual void	SetLineValue (float)
virtual float	GetLineValue ()
virtual void	SetFillValue (float)
virtual float	GetFillValue ()
virtual void	SetDataScalarType (int)
void	SetDataScalarTypeToFloat ()
void	SetDataScalarTypeToInt ()
void	SetDataScalarTypeToShort ()
void	SetDataScalarTypeToUnsignedShort ()
void	SetDataScalarTypeToUnsignedChar ()
virtual int	GetDataScalarType ()
const char *	GetDataScalarTypeAsString ()
virtual void	SetDataExtent (int, int, int, int, int, int)
virtual void	SetDataExtent (int[6])
virtual int *	GetDataExtent ()
virtual void	GetDataExtent (int &, int &, int &, int &, int &, int &)
virtual void	GetDataExtent (int[6])
virtual void	SetDataSpacing (float, float, float)
virtual void	SetDataSpacing (float[3])
virtual float *	GetDataSpacing ()
virtual void	GetDataSpacing (float &, float &, float &)
virtual void	GetDataSpacing (float[3])
virtual void	SetDataOrigin (float, float, float)
virtual void	SetDataOrigin (float[3])
virtual float *	GetDataOrigin ()
virtual void	GetDataOrigin (float &, float &, float &)
virtual void	GetDataOrigin (float[3])
Static Public Methods
vtkImageGridSource *	New ()
int	IsTypeOf (const char *type)
vtkImageGridSource *	SafeDownCast (vtkObject *o)
Protected Methods
	vtkImageGridSource ()
	~vtkImageGridSource ()
	vtkImageGridSource (const vtkImageGridSource &)
void	operator= (const vtkImageGridSource &)
void	ExecuteInformation ()
void	Execute (vtkImageData *data)
void	Execute ()
Protected Attributes
int	GridSpacing [3]
int	GridOrigin [3]
float	LineValue
float	FillValue
int	DataScalarType
int	DataExtent [6]
float	DataSpacing [3]
float	DataOrigin [3]

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Detailed Description

Create an image of a grid.

Date:

2000/12/10 20:09:06

Revision:

1.3

Thanks:

Thanks to David G. Gobbi who developed this class.

vtkImageGridSource produces an image of a grid. The default output type is float.

Examples:

vtkImageGridSource (examples)

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Member Function Documentation

virtual const char* vtkImageGridSource::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 vtkImageSource.

virtual int vtkImageGridSource::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 vtkImageSource.

int vtkImageGridSource::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 vtkImageSource.

vtkImageGridSource* vtkImageGridSource::New (    )  [static]

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

void vtkImageGridSource::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.

vtkImageGridSource* vtkImageGridSource::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 vtkImageSource.

virtual void vtkImageGridSource::SetDataExtent (  int   , int   , int   , int   , int   , int    )  [virtual]

Set/Get the extent of the whole output image, Default: (0,255,0,255,0,0)

virtual void vtkImageGridSource::SetDataOrigin (  float   , float   , float    )  [virtual]

Set/Get the origin of the data.

virtual void vtkImageGridSource::SetDataScalarType (  int    )  [virtual]

Set/Get the data type of pixels in the imported data. As a convenience, the OutputScalarType is set to the same value.

virtual void vtkImageGridSource::SetDataSpacing (  float   , float   , float    )  [virtual]

Set/Get the pixel spacing.

virtual void vtkImageGridSource::SetFillValue (  float    )  [virtual]

Set the grey level of the fill. Default 0.0.

virtual void vtkImageGridSource::SetGridOrigin (  int   , int   , int    )  [virtual]

Set/Get the grid origin, in ijk integer values. Default (0,0,0).

virtual void vtkImageGridSource::SetGridSpacing (  int   , int   , int    )  [virtual]

Set/Get the grid spacing in pixel units. Default (10,10,0). A value of zero means no grid.

virtual void vtkImageGridSource::SetLineValue (  float    )  [virtual]

Set the grey level of the lines. Default 1.0.

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

• vtkImageGridSource.h

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