vtkCompositer Class Reference

#include <vtkCompositer.h>

Inheritance diagram for vtkCompositer:

[legend]Collaboration diagram for vtkCompositer:

[legend]List of all members.

Detailed Description

Super class for composite algorthms.

vtkCompositer operates in multiple processes. Each compositer has a render window. They use vtkMultiProcessControllers to communicate the color and depth buffer to process 0's render window. It will not handle transparency well.

See also:: vtkCompositeManager.

Created by:

Law, Charles

CVS contributions (if > 5%):

Law, Charles (56%)
Martin, Ken (30%)
Cedilnik, Andy (10%)

CVS logs (CVSweb):

.h (/Parallel/vtkCompositer.h)
.cxx (/Parallel/vtkCompositer.cxx)

Definition at line 51 of file vtkCompositer.h.

Public Types

typedef vtkObject Superclass

Public Member Functions

virtual const char * GetClassName ()

virtual int IsA (const char *type)

void PrintSelf (ostream &os, vtkIndent indent)

virtual void CompositeBuffer (vtkDataArray *pBuf, vtkFloatArray *zBuf, vtkDataArray *pTmp, vtkFloatArray *zTmp)

virtual void SetController (vtkMultiProcessController *)

virtual vtkMultiProcessController * GetController ()

virtual void SetNumberOfProcesses (int)

virtual int GetNumberOfProcesses ()

Static Public Member Functions

vtkCompositer * New ()

int IsTypeOf (const char *type)

vtkCompositer * SafeDownCast (vtkObject *o)

void DeleteArray (vtkDataArray *da)

void ResizeFloatArray (vtkFloatArray *fa, int numComp, vtkIdType size)

void ResizeUnsignedCharArray (vtkUnsignedCharArray *uca, int numComp, vtkIdType size)

Protected Member Functions

vtkCompositer ()

~vtkCompositer ()

Protected Attributes

vtkMultiProcessController * Controller

int NumberOfProcesses

Member Typedef Documentation

typedef vtkObject vtkCompositer::Superclass

Reimplemented from vtkObject.
Reimplemented in vtkCompressCompositer, and vtkTreeCompositer.
Definition at line 55 of file vtkCompositer.h.

Constructor & Destructor Documentation

vtkCompositer::vtkCompositer ( ) [protected]

vtkCompositer::~vtkCompositer ( ) [protected]

Member Function Documentation

vtkCompositer* vtkCompositer::New ( ) [static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
Reimplemented from vtkObject.
Reimplemented in vtkCompressCompositer, and vtkTreeCompositer.

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

Reimplemented from vtkObject.
Reimplemented in vtkCompressCompositer, and vtkTreeCompositer.

int vtkCompositer::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 vtkObject.
Reimplemented in vtkCompressCompositer, and vtkTreeCompositer.

virtual int vtkCompositer::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 vtkObject.
Reimplemented in vtkCompressCompositer, and vtkTreeCompositer.

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

Reimplemented from vtkObject.
Reimplemented in vtkCompressCompositer, and vtkTreeCompositer.

void vtkCompositer::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 vtkObject.
Reimplemented in vtkCompressCompositer, and vtkTreeCompositer.

virtual void vtkCompositer::CompositeBuffer ( vtkDataArray * pBuf,

vtkFloatArray * zBuf,

vtkDataArray * pTmp,

vtkFloatArray * zTmp

) [virtual]

This method gets called on every process. The final image gets put into pBuf and zBuf.
Reimplemented in vtkCompressCompositer, and vtkTreeCompositer.

virtual void vtkCompositer::SetController ( vtkMultiProcessController * ) [virtual]

Access to the controller.

virtual vtkMultiProcessController* vtkCompositer::GetController ( ) [virtual]

Access to the controller.

virtual void vtkCompositer::SetNumberOfProcesses ( int ) [virtual]

A hack to get a sub world until I can get communicators working.

virtual int vtkCompositer::GetNumberOfProcesses ( ) [virtual]

A hack to get a sub world until I can get communicators working.

void vtkCompositer::DeleteArray ( vtkDataArray * da ) [static]

Methods that allocate and delete memory with special MPIPro calls.

void vtkCompositer::ResizeFloatArray ( vtkFloatArray * fa,

int numComp,

vtkIdType size

) [static]

Methods that allocate and delete memory with special MPIPro calls.

void vtkCompositer::ResizeUnsignedCharArray ( vtkUnsignedCharArray * uca,

int numComp,

vtkIdType size

) [static]

Methods that allocate and delete memory with special MPIPro calls.

Member Data Documentation

vtkMultiProcessController* vtkCompositer::Controller [protected]

Definition at line 90 of file vtkCompositer.h.

int vtkCompositer::NumberOfProcesses [protected]

Definition at line 91 of file vtkCompositer.h.

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

dox/Parallel/vtkCompositer.h


Public Types
typedef vtkObject	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)

virtual void	CompositeBuffer (vtkDataArray pBuf, vtkFloatArray zBuf, vtkDataArray pTmp, vtkFloatArray zTmp)

virtual void	SetController (vtkMultiProcessController *)
virtual vtkMultiProcessController *	GetController ()

virtual void	SetNumberOfProcesses (int)
virtual int	GetNumberOfProcesses ()
Static Public Member Functions
vtkCompositer *	New ()
int	IsTypeOf (const char *type)
vtkCompositer *	SafeDownCast (vtkObject *o)

void	DeleteArray (vtkDataArray *da)
void	ResizeFloatArray (vtkFloatArray *fa, int numComp, vtkIdType size)
void	ResizeUnsignedCharArray (vtkUnsignedCharArray *uca, int numComp, vtkIdType size)
Protected Member Functions
	vtkCompositer ()
	~vtkCompositer ()
Protected Attributes
vtkMultiProcessController *	Controller
int	NumberOfProcesses