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vtkBooleanTexture Class Reference

generate 2D texture map based on combinations of inside, outside, and on region boundary. More...

#include <vtkBooleanTexture.h>

Inheritance diagram for vtkBooleanTexture:

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Collaboration diagram for vtkBooleanTexture:

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List of all members.

Public Methods

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
virtual void SetXSize (int)
virtual int GetXSize ()
virtual void SetYSize (int)
virtual int GetYSize ()
virtual void SetThickness (int)
virtual int GetThickness ()
virtual void SetInIn (unsigned char, unsigned char)
void SetInIn (unsigned char[2])
virtual unsigned char * GetInIn ()
virtual void GetInIn (unsigned char data[2])
virtual void SetInOut (unsigned char, unsigned char)
void SetInOut (unsigned char[2])
virtual unsigned char * GetInOut ()
virtual void GetInOut (unsigned char data[2])
virtual void SetOutIn (unsigned char, unsigned char)
void SetOutIn (unsigned char[2])
virtual unsigned char * GetOutIn ()
virtual void GetOutIn (unsigned char data[2])
virtual void SetOutOut (unsigned char, unsigned char)
void SetOutOut (unsigned char[2])
virtual unsigned char * GetOutOut ()
virtual void GetOutOut (unsigned char data[2])
virtual void SetOnOn (unsigned char, unsigned char)
void SetOnOn (unsigned char[2])
virtual unsigned char * GetOnOn ()
virtual void GetOnOn (unsigned char data[2])
virtual void SetOnIn (unsigned char, unsigned char)
void SetOnIn (unsigned char[2])
virtual unsigned char * GetOnIn ()
virtual void GetOnIn (unsigned char data[2])
virtual void SetOnOut (unsigned char, unsigned char)
void SetOnOut (unsigned char[2])
virtual unsigned char * GetOnOut ()
virtual void GetOnOut (unsigned char data[2])
virtual void SetInOn (unsigned char, unsigned char)
void SetInOn (unsigned char[2])
virtual unsigned char * GetInOn ()
virtual void GetInOn (unsigned char data[2])
virtual void SetOutOn (unsigned char, unsigned char)
void SetOutOn (unsigned char[2])
virtual unsigned char * GetOutOn ()
virtual void GetOutOn (unsigned char data[2])

Static Public Methods

vtkBooleanTexture * New ()
int IsTypeOf (const char *type)
vtkBooleanTexture * SafeDownCast (vtkObject *o)

Protected Methods

 vtkBooleanTexture ()
 ~vtkBooleanTexture ()
void Execute ()

Protected Attributes

int XSize
int YSize
int Thickness
unsigned char InIn [2]
unsigned char InOut [2]
unsigned char OutIn [2]
unsigned char OutOut [2]
unsigned char OnOn [2]
unsigned char OnIn [2]
unsigned char OnOut [2]
unsigned char InOn [2]
unsigned char OutOn [2]

Detailed Description

generate 2D texture map based on combinations of inside, outside, and on region boundary.

Date:
2001/10/11 13:37:36
Revision:
1.31

vtkBooleanTexture is a filter to generate a 2D texture map based on combinations of inside, outside, and on region boundary. The "region" is implicitly represented via 2D texture coordinates. These texture coordinates are normally generated using a filter like vtkImplicitTextureCoords, which generates the texture coordinates for any implicit function.

vtkBooleanTexture generates the map according to the s-t texture coordinates plus the notion of being in, on, or outside of a region. An in region is when the texture coordinate is between (0,0.5-thickness/2). An out region is where the texture coordinate is (0.5+thickness/2). An on region is between (0.5-thickness/2,0.5+thickness/2). The combination in, on, and out for each of the s-t texture coordinates results in 16 possible combinations (see text). For each combination, a different value of intensity and transparency can be assigned. To assign maximum intensity and/or opacity use the value 255. A minimum value of 0 results in a black region (for intensity) and a fully transparent region (for transparency).

See also:
vtkImplicitTextureCoords vtkThresholdTextureCoords
Tests:
vtkBooleanTexture (Tests)

Definition at line 79 of file vtkBooleanTexture.h.


Constructor & Destructor Documentation

vtkBooleanTexture::vtkBooleanTexture   [protected]
 

vtkBooleanTexture::~vtkBooleanTexture   [inline, protected]
 

Definition at line 161 of file vtkBooleanTexture.h.


Member Function Documentation

vtkBooleanTexture* vtkBooleanTexture::New   [static]
 

Instantiate object with no start, end, or progress methods.

Reimplemented from vtkStructuredPointsSource.

virtual const char* vtkBooleanTexture::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 vtkStructuredPointsSource.

int vtkBooleanTexture::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 vtkStructuredPointsSource.

virtual int vtkBooleanTexture::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 vtkStructuredPointsSource.

vtkBooleanTexture* vtkBooleanTexture::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 vtkStructuredPointsSource.

void vtkBooleanTexture::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 void vtkBooleanTexture::SetXSize int    [virtual]
 

Set the X texture map dimension.

virtual int vtkBooleanTexture::GetXSize   [virtual]
 

Set the X texture map dimension.

virtual void vtkBooleanTexture::SetYSize int    [virtual]
 

Set the Y texture map dimension.

virtual int vtkBooleanTexture::GetYSize   [virtual]
 

Set the Y texture map dimension.

virtual void vtkBooleanTexture::SetThickness int    [virtual]
 

Set the thickness of the "on" region.

virtual int vtkBooleanTexture::GetThickness   [virtual]
 

Set the thickness of the "on" region.

virtual void vtkBooleanTexture::SetInIn unsigned    char,
unsigned    char
[virtual]
 

Specify intensity/transparency for "in/in" region.

void vtkBooleanTexture::SetInIn unsigned    char[2]
 

Specify intensity/transparency for "in/in" region.

virtual unsigned char* vtkBooleanTexture::GetInIn   [virtual]
 

Specify intensity/transparency for "in/in" region.

virtual void vtkBooleanTexture::GetInIn unsigned char    data[2] [virtual]
 

Specify intensity/transparency for "in/in" region.

virtual void vtkBooleanTexture::SetInOut unsigned    char,
unsigned    char
[virtual]
 

Specify intensity/transparency for "in/out" region.

void vtkBooleanTexture::SetInOut unsigned    char[2]
 

Specify intensity/transparency for "in/out" region.

virtual unsigned char* vtkBooleanTexture::GetInOut   [virtual]
 

Specify intensity/transparency for "in/out" region.

virtual void vtkBooleanTexture::GetInOut unsigned char    data[2] [virtual]
 

Specify intensity/transparency for "in/out" region.

virtual void vtkBooleanTexture::SetOutIn unsigned    char,
unsigned    char
[virtual]
 

Specify intensity/transparency for "out/in" region.

void vtkBooleanTexture::SetOutIn unsigned    char[2]
 

Specify intensity/transparency for "out/in" region.

virtual unsigned char* vtkBooleanTexture::GetOutIn   [virtual]
 

Specify intensity/transparency for "out/in" region.

virtual void vtkBooleanTexture::GetOutIn unsigned char    data[2] [virtual]
 

Specify intensity/transparency for "out/in" region.

virtual void vtkBooleanTexture::SetOutOut unsigned    char,
unsigned    char
[virtual]
 

Specify intensity/transparency for "out/out" region.

void vtkBooleanTexture::SetOutOut unsigned    char[2]
 

Specify intensity/transparency for "out/out" region.

virtual unsigned char* vtkBooleanTexture::GetOutOut   [virtual]
 

Specify intensity/transparency for "out/out" region.

virtual void vtkBooleanTexture::GetOutOut unsigned char    data[2] [virtual]
 

Specify intensity/transparency for "out/out" region.

virtual void vtkBooleanTexture::SetOnOn unsigned    char,
unsigned    char
[virtual]
 

Specify intensity/transparency for "on/on" region.

void vtkBooleanTexture::SetOnOn unsigned    char[2]
 

Specify intensity/transparency for "on/on" region.

virtual unsigned char* vtkBooleanTexture::GetOnOn   [virtual]
 

Specify intensity/transparency for "on/on" region.

virtual void vtkBooleanTexture::GetOnOn unsigned char    data[2] [virtual]
 

Specify intensity/transparency for "on/on" region.

virtual void vtkBooleanTexture::SetOnIn unsigned    char,
unsigned    char
[virtual]
 

Specify intensity/transparency for "on/in" region.

void vtkBooleanTexture::SetOnIn unsigned    char[2]
 

Specify intensity/transparency for "on/in" region.

virtual unsigned char* vtkBooleanTexture::GetOnIn   [virtual]
 

Specify intensity/transparency for "on/in" region.

virtual void vtkBooleanTexture::GetOnIn unsigned char    data[2] [virtual]
 

Specify intensity/transparency for "on/in" region.

virtual void vtkBooleanTexture::SetOnOut unsigned    char,
unsigned    char
[virtual]
 

Specify intensity/transparency for "on/out" region.

void vtkBooleanTexture::SetOnOut unsigned    char[2]
 

Specify intensity/transparency for "on/out" region.

virtual unsigned char* vtkBooleanTexture::GetOnOut   [virtual]
 

Specify intensity/transparency for "on/out" region.

virtual void vtkBooleanTexture::GetOnOut unsigned char    data[2] [virtual]
 

Specify intensity/transparency for "on/out" region.

virtual void vtkBooleanTexture::SetInOn unsigned    char,
unsigned    char
[virtual]
 

Specify intensity/transparency for "in/on" region.

void vtkBooleanTexture::SetInOn unsigned    char[2]
 

Specify intensity/transparency for "in/on" region.

virtual unsigned char* vtkBooleanTexture::GetInOn   [virtual]
 

Specify intensity/transparency for "in/on" region.

virtual void vtkBooleanTexture::GetInOn unsigned char    data[2] [virtual]
 

Specify intensity/transparency for "in/on" region.

virtual void vtkBooleanTexture::SetOutOn unsigned    char,
unsigned    char
[virtual]
 

Specify intensity/transparency for "out/on" region.

void vtkBooleanTexture::SetOutOn unsigned    char[2]
 

Specify intensity/transparency for "out/on" region.

virtual unsigned char* vtkBooleanTexture::GetOutOn   [virtual]
 

Specify intensity/transparency for "out/on" region.

virtual void vtkBooleanTexture::GetOutOn unsigned char    data[2] [virtual]
 

Specify intensity/transparency for "out/on" region.

void vtkBooleanTexture::Execute   [protected, virtual]
 

This method is the old style execute method

Reimplemented from vtkSource.


Member Data Documentation

int vtkBooleanTexture::XSize [protected]
 

Definition at line 165 of file vtkBooleanTexture.h.

int vtkBooleanTexture::YSize [protected]
 

Definition at line 166 of file vtkBooleanTexture.h.

int vtkBooleanTexture::Thickness [protected]
 

Definition at line 168 of file vtkBooleanTexture.h.

unsigned char vtkBooleanTexture::InIn[2] [protected]
 

Definition at line 169 of file vtkBooleanTexture.h.

unsigned char vtkBooleanTexture::InOut[2] [protected]
 

Definition at line 170 of file vtkBooleanTexture.h.

unsigned char vtkBooleanTexture::OutIn[2] [protected]
 

Definition at line 171 of file vtkBooleanTexture.h.

unsigned char vtkBooleanTexture::OutOut[2] [protected]
 

Definition at line 172 of file vtkBooleanTexture.h.

unsigned char vtkBooleanTexture::OnOn[2] [protected]
 

Definition at line 173 of file vtkBooleanTexture.h.

unsigned char vtkBooleanTexture::OnIn[2] [protected]
 

Definition at line 174 of file vtkBooleanTexture.h.

unsigned char vtkBooleanTexture::OnOut[2] [protected]
 

Definition at line 175 of file vtkBooleanTexture.h.

unsigned char vtkBooleanTexture::InOn[2] [protected]
 

Definition at line 176 of file vtkBooleanTexture.h.

unsigned char vtkBooleanTexture::OutOn[2] [protected]
 

Definition at line 177 of file vtkBooleanTexture.h.


The documentation for this class was generated from the following file:
Generated on Thu Mar 28 14:27:28 2002 for VTK by doxygen1.2.11.1 written by Dimitri van Heesch, © 1997-2001