synchronizes renderers across processes. More...

#include <vtkSynchronizedRenderers.h>

Inheritance diagram for vtkSynchronizedRenderers:

Collaboration diagram for vtkSynchronizedRenderers:

Classes
struct	RendererInfo

struct	vtkRawImage
	vtkRawImage can be used to make it easier to deal with images for compositing/communicating over client-server etc. More...

Public Types
enum	{ SYNC_RENDERER_TAG = 15101 , RESET_CAMERA_TAG = 15102 , COMPUTE_BOUNDS_TAG = 15103 }

typedef vtkObject	Superclass

Public Member Functions
virtual vtkTypeBool	IsA (const char *type)
	Return 1 if this class is the same type of (or a subclass of) the named class.

vtkSynchronizedRenderers *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses.

void	CollectiveExpandForVisiblePropBounds (double bounds[6])
	Computes visible prob bounds.


virtual void	SetRenderer (vtkRenderer *)
	Set the renderer to be synchronized by this instance.

virtual vtkRenderer *	GetRenderer ()
	Set the renderer to be synchronized by this instance.


virtual void	SetParallelController (vtkMultiProcessController *)
	Set the parallel message communicator.

virtual vtkMultiProcessController *	GetParallelController ()
	Set the parallel message communicator.


virtual void	SetParallelRendering (bool)
	Enable/Disable parallel rendering.

virtual bool	GetParallelRendering ()
	Enable/Disable parallel rendering.

virtual void	ParallelRenderingOn ()
	Enable/Disable parallel rendering.

virtual void	ParallelRenderingOff ()
	Enable/Disable parallel rendering.


virtual void	SetImageReductionFactor (int)
	Get/Set the image reduction factor.

virtual int	GetImageReductionFactor ()
	Get/Set the image reduction factor.


virtual void	SetWriteBackImages (bool)
	If on (default), the rendered images are pasted back on to the screen.

virtual bool	GetWriteBackImages ()
	If on (default), the rendered images are pasted back on to the screen.

virtual void	WriteBackImagesOn ()
	If on (default), the rendered images are pasted back on to the screen.

virtual void	WriteBackImagesOff ()
	If on (default), the rendered images are pasted back on to the screen.


virtual void	SetRootProcessId (int)
	Get/Set the root-process id.

virtual int	GetRootProcessId ()
	Get/Set the root-process id.


virtual void	SetCaptureDelegate (vtkSynchronizedRenderers *)
	When set, this->CaptureRenderedImage() does not capture image from the screen instead passes the call to the delegate.

virtual vtkSynchronizedRenderers *	GetCaptureDelegate ()
	When set, this->CaptureRenderedImage() does not capture image from the screen instead passes the call to the delegate.


virtual void	SetAutomaticEventHandling (bool)
	When multiple groups of processes are synchronized together using different controllers, one needs to specify the order in which the various synchronizers execute.

virtual bool	GetAutomaticEventHandling ()
	When multiple groups of processes are synchronized together using different controllers, one needs to specify the order in which the various synchronizers execute.

virtual void	AutomaticEventHandlingOn ()
	When multiple groups of processes are synchronized together using different controllers, one needs to specify the order in which the various synchronizers execute.

virtual void	AutomaticEventHandlingOff ()
	When multiple groups of processes are synchronized together using different controllers, one needs to specify the order in which the various synchronizers execute.


virtual void	SetFixBackground (bool)
	When doing rendering between multiple processes, it is often easier to have all ranks do the rendering on a black background.

virtual bool	GetFixBackground ()
	When doing rendering between multiple processes, it is often easier to have all ranks do the rendering on a black background.

virtual void	FixBackgroundOn ()
	When doing rendering between multiple processes, it is often easier to have all ranks do the rendering on a black background.

virtual void	FixBackgroundOff ()
	When doing rendering between multiple processes, it is often easier to have all ranks do the rendering on a black background.

Public Member Functions inherited from vtkObject
	vtkBaseTypeMacro (vtkObject, vtkObjectBase)

virtual void	DebugOn ()
	Turn debugging output on.

virtual void	DebugOff ()
	Turn debugging output off.

bool	GetDebug ()
	Get the value of the debug flag.

void	SetDebug (bool debugFlag)
	Set the value of the debug flag.

virtual void	Modified ()
	Update the modification time for this object.

virtual vtkMTimeType	GetMTime ()
	Return this object's modified time.

void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses.

void	RemoveObserver (unsigned long tag)

void	RemoveObservers (unsigned long event)

void	RemoveObservers (const char *event)

void	RemoveAllObservers ()

vtkTypeBool	HasObserver (unsigned long event)

vtkTypeBool	HasObserver (const char *event)

vtkTypeBool	InvokeEvent (unsigned long event)

vtkTypeBool	InvokeEvent (const char *event)

std::string	GetObjectDescription () const override
	The object description printed in messages and PrintSelf output.

unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

vtkCommand *	GetCommand (unsigned long tag)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

void	RemoveObserver (vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

void	RemoveObservers (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

void	RemoveObservers (const char event, vtkCommand )
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

vtkTypeBool	HasObserver (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

vtkTypeBool	HasObserver (const char event, vtkCommand )
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
	Overloads to AddObserver that allow developers to add class member functions as callbacks for events.

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)
	Overloads to AddObserver that allow developers to add class member functions as callbacks for events.

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)
	Allow user to set the AbortFlagOn() with the return value of the callback method.

vtkTypeBool	InvokeEvent (unsigned long event, void *callData)
	This method invokes an event and return whether the event was aborted or not.

vtkTypeBool	InvokeEvent (const char event, void callData)
	This method invokes an event and return whether the event was aborted or not.

virtual void	SetObjectName (const std::string &objectName)
	Set/get the name of this object for reporting purposes.

virtual std::string	GetObjectName () const
	Set/get the name of this object for reporting purposes.

Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const
	Return the class name as a string.

virtual std::string	GetObjectDescription () const
	The object description printed in messages and PrintSelf output.

virtual vtkTypeBool	IsA (const char *name)
	Return 1 if this class is the same type of (or a subclass of) the named class.

virtual vtkIdType	GetNumberOfGenerationsFromBase (const char *name)
	Given the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class).

virtual void	Delete ()
	Delete a VTK object.

virtual void	FastDelete ()
	Delete a reference to this object.

void	InitializeObjectBase ()

void	Print (ostream &os)
	Print an object to an ostream.

void	Register (vtkObjectBase *o)
	Increase the reference count (mark as used by another object).

virtual void	UnRegister (vtkObjectBase *o)
	Decrease the reference count (release by another object).

int	GetReferenceCount ()
	Return the current reference count of this object.

void	SetReferenceCount (int)
	Sets the reference count.

bool	GetIsInMemkind () const
	A local state flag that remembers whether this object lives in the normal or extended memory space.

virtual void	PrintHeader (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses.

virtual void	PrintTrailer (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses.

virtual bool	UsesGarbageCollector () const
	Indicate whether the class uses `vtkGarbageCollector` or not.

Static Public Member Functions
static vtkSynchronizedRenderers *	New ()

static vtkTypeBool	IsTypeOf (const char *type)

static vtkSynchronizedRenderers *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkObject
static vtkObject *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

static void	BreakOnError ()
	This method is called when vtkErrorMacro executes.

static void	SetGlobalWarningDisplay (vtkTypeBool val)
	This is a global flag that controls whether any debug, warning or error messages are displayed.

static void	GlobalWarningDisplayOn ()
	This is a global flag that controls whether any debug, warning or error messages are displayed.

static void	GlobalWarningDisplayOff ()
	This is a global flag that controls whether any debug, warning or error messages are displayed.

static vtkTypeBool	GetGlobalWarningDisplay ()
	This is a global flag that controls whether any debug, warning or error messages are displayed.

Static Public Member Functions inherited from vtkObjectBase
static vtkTypeBool	IsTypeOf (const char *name)
	Return 1 if this class type is the same type of (or a subclass of) the named class.

static vtkIdType	GetNumberOfGenerationsFromBaseType (const char *name)
	Given a the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class).

static vtkObjectBase *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

static void	SetMemkindDirectory (const char *directoryname)
	The name of a directory, ideally mounted -o dax, to memory map an extended memory space within.

static bool	GetUsingMemkind ()
	A global state flag that controls whether vtkObjects are constructed in the usual way (the default) or within the extended memory space.

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkSynchronizedRenderers ()

	~vtkSynchronizedRenderers () override

virtual void	HandleStartRender ()

virtual void	HandleEndRender ()

virtual void	HandleAbortRender ()

virtual void	MasterStartRender ()

virtual void	SlaveStartRender ()

virtual void	MasterEndRender ()

virtual void	SlaveEndRender ()

virtual vtkRawImage &	CaptureRenderedImage ()
	Can be used in HandleEndRender(), MasterEndRender() or SlaveEndRender() calls to capture the rendered image.

virtual void	PushImageToScreen ()
	Can be used in HandleEndRender(), MasterEndRender() or SlaveEndRender() calls to paste back the image from this->Image to the viewport.

Protected Member Functions inherited from vtkObject
	vtkObject ()

	~vtkObject () override

void	RegisterInternal (vtkObjectBase *, vtkTypeBool check) override

void	UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) override

void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=nullptr)
	These methods allow a command to exclusively grab all events.

void	InternalReleaseFocus ()
	These methods allow a command to exclusively grab all events.

Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()

virtual	~vtkObjectBase ()

virtual void	RegisterInternal (vtkObjectBase *, vtkTypeBool check)

virtual void	UnRegisterInternal (vtkObjectBase *, vtkTypeBool check)

virtual void	ReportReferences (vtkGarbageCollector *)

virtual void	ObjectFinalize ()

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Protected Attributes
vtkMultiProcessController *	ParallelController

vtkOpenGLRenderer *	Renderer

vtkSynchronizedRenderers *	CaptureDelegate

vtkRawImage	Image

bool	ParallelRendering

int	ImageReductionFactor

bool	WriteBackImages

int	RootProcessId

bool	AutomaticEventHandling

Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

std::string	ObjectName

Protected Attributes inherited from vtkObjectBase
std::atomic< int32_t >	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Friends
class	vtkObserver

Additional Inherited Members
Static Protected Member Functions inherited from vtkObjectBase
static vtkMallocingFunction	GetCurrentMallocFunction ()

static vtkReallocingFunction	GetCurrentReallocFunction ()

static vtkFreeingFunction	GetCurrentFreeFunction ()

static vtkFreeingFunction	GetAlternateFreeFunction ()

Detailed Description

synchronizes renderers across processes.

vtkSynchronizedRenderers is used to synchronize renderers (vtkRenderer and subclasses) across processes for parallel rendering. It's designed to be used in conjunction with vtkSynchronizedRenderWindows to synchronize the render windows among those processes. This class handles synchronization of certain render parameters among the renderers such as viewport, camera parameters. It doesn't support compositing of rendered images across processes on its own. You typically either subclass to implement a compositing algorithm or use a renderer capable of compositing eg. IceT based renderer.

Tests:: vtkSynchronizedRenderers (Tests)

Definition at line 37 of file vtkSynchronizedRenderers.h.

Member Typedef Documentation

◆ Superclass

typedef vtkObject vtkSynchronizedRenderers::Superclass

Definition at line 41 of file vtkSynchronizedRenderers.h.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

Enumerator
SYNC_RENDERER_TAG
RESET_CAMERA_TAG
COMPUTE_BOUNDS_TAG

Definition at line 151 of file vtkSynchronizedRenderers.h.

Constructor & Destructor Documentation

◆ vtkSynchronizedRenderers()

vtkSynchronizedRenderers::vtkSynchronizedRenderers ( )

protected

◆ ~vtkSynchronizedRenderers()

vtkSynchronizedRenderers::~vtkSynchronizedRenderers ( )

overrideprotected

Member Function Documentation

◆ New()

static vtkSynchronizedRenderers * vtkSynchronizedRenderers::New ( )

static

◆ IsTypeOf()

static vtkTypeBool vtkSynchronizedRenderers::IsTypeOf ( const char * type )

static

◆ IsA()

virtual vtkTypeBool vtkSynchronizedRenderers::IsA ( const char * name )

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 vtkObjectBase.

Reimplemented in vtkClientServerSynchronizedRenderers, and vtkCompositedSynchronizedRenderers.

◆ SafeDownCast()

static vtkSynchronizedRenderers * vtkSynchronizedRenderers::SafeDownCast ( vtkObjectBase * o )

static

◆ NewInstanceInternal()

virtual vtkObjectBase * vtkSynchronizedRenderers::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented in vtkClientServerSynchronizedRenderers, and vtkCompositedSynchronizedRenderers.

◆ NewInstance()

vtkSynchronizedRenderers * vtkSynchronizedRenderers::NewInstance ( ) const

◆ PrintSelf()

void vtkSynchronizedRenderers::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

overridevirtual

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.

◆ SetRenderer()

virtual void vtkSynchronizedRenderers::SetRenderer ( vtkRenderer * )

virtual

Set the renderer to be synchronized by this instance.

A vtkSynchronizedRenderers instance can be used to synchronize exactly 1 renderer on each processes. You can create multiple instances on vtkSynchronizedRenderers to synchronize multiple renderers.

◆ GetRenderer()

virtual vtkRenderer * vtkSynchronizedRenderers::GetRenderer ( )

virtual

Set the renderer to be synchronized by this instance.

A vtkSynchronizedRenderers instance can be used to synchronize exactly 1 renderer on each processes. You can create multiple instances on vtkSynchronizedRenderers to synchronize multiple renderers.

◆ SetParallelController()

virtual void vtkSynchronizedRenderers::SetParallelController ( vtkMultiProcessController * )

virtual

Set the parallel message communicator.

This is used to communicate among processes.

◆ GetParallelController()

virtual vtkMultiProcessController * vtkSynchronizedRenderers::GetParallelController ( )

virtual

Set the parallel message communicator.

This is used to communicate among processes.

◆ SetParallelRendering()

virtual void vtkSynchronizedRenderers::SetParallelRendering ( bool )

virtual

Enable/Disable parallel rendering.

Unless Parallel rendering is on, the cameras won't be synchronized across processes.

◆ GetParallelRendering()

virtual bool vtkSynchronizedRenderers::GetParallelRendering ( )

virtual

Enable/Disable parallel rendering.

Unless Parallel rendering is on, the cameras won't be synchronized across processes.

◆ ParallelRenderingOn()

virtual void vtkSynchronizedRenderers::ParallelRenderingOn ( )

virtual

Enable/Disable parallel rendering.

Unless Parallel rendering is on, the cameras won't be synchronized across processes.

◆ ParallelRenderingOff()

virtual void vtkSynchronizedRenderers::ParallelRenderingOff ( )

virtual

Enable/Disable parallel rendering.

Unless Parallel rendering is on, the cameras won't be synchronized across processes.

◆ SetImageReductionFactor()

virtual void vtkSynchronizedRenderers::SetImageReductionFactor ( int )

virtual

Get/Set the image reduction factor.

◆ GetImageReductionFactor()

virtual int vtkSynchronizedRenderers::GetImageReductionFactor ( )

virtual

Get/Set the image reduction factor.

◆ SetWriteBackImages()

virtual void vtkSynchronizedRenderers::SetWriteBackImages ( bool )

virtual

If on (default), the rendered images are pasted back on to the screen.

You should turn this flag off on processes that are not meant to be visible to the user.

◆ GetWriteBackImages()

virtual bool vtkSynchronizedRenderers::GetWriteBackImages ( )

virtual

If on (default), the rendered images are pasted back on to the screen.

You should turn this flag off on processes that are not meant to be visible to the user.

◆ WriteBackImagesOn()

virtual void vtkSynchronizedRenderers::WriteBackImagesOn ( )

virtual

If on (default), the rendered images are pasted back on to the screen.

You should turn this flag off on processes that are not meant to be visible to the user.

◆ WriteBackImagesOff()

virtual void vtkSynchronizedRenderers::WriteBackImagesOff ( )

virtual

If on (default), the rendered images are pasted back on to the screen.

You should turn this flag off on processes that are not meant to be visible to the user.

◆ SetRootProcessId()

virtual void vtkSynchronizedRenderers::SetRootProcessId ( int )

virtual

Get/Set the root-process id.

This is required when the ParallelController is a vtkSocketController. Set to 0 by default (which will not work when using a vtkSocketController but will work for vtkMPIController).

◆ GetRootProcessId()

virtual int vtkSynchronizedRenderers::GetRootProcessId ( )

virtual

Get/Set the root-process id.

This is required when the ParallelController is a vtkSocketController. Set to 0 by default (which will not work when using a vtkSocketController but will work for vtkMPIController).

◆ CollectiveExpandForVisiblePropBounds()

void vtkSynchronizedRenderers::CollectiveExpandForVisiblePropBounds ( double bounds[6] )

Computes visible prob bounds.

This must be called on all processes at the same time. The collective result is made available on all processes once this method returns. Note that this method requires that bounds is initialized to some value. This expands the bounds to include the prop bounds.

◆ SetCaptureDelegate()

virtual void vtkSynchronizedRenderers::SetCaptureDelegate ( vtkSynchronizedRenderers * )

virtual

When set, this->CaptureRenderedImage() does not capture image from the screen instead passes the call to the delegate.

◆ GetCaptureDelegate()

virtual vtkSynchronizedRenderers * vtkSynchronizedRenderers::GetCaptureDelegate ( )

virtual

When set, this->CaptureRenderedImage() does not capture image from the screen instead passes the call to the delegate.

◆ SetAutomaticEventHandling()

virtual void vtkSynchronizedRenderers::SetAutomaticEventHandling ( bool )

virtual

When multiple groups of processes are synchronized together using different controllers, one needs to specify the order in which the various synchronizers execute.

In such cases one starts with the outer most vtkSynchronizedRenderers, sets the dependent one as a CaptureDelegate on it and the turn off AutomaticEventHandling on the delegate.

◆ GetAutomaticEventHandling()

virtual bool vtkSynchronizedRenderers::GetAutomaticEventHandling ( )

virtual

When multiple groups of processes are synchronized together using different controllers, one needs to specify the order in which the various synchronizers execute.

In such cases one starts with the outer most vtkSynchronizedRenderers, sets the dependent one as a CaptureDelegate on it and the turn off AutomaticEventHandling on the delegate.

◆ AutomaticEventHandlingOn()

virtual void vtkSynchronizedRenderers::AutomaticEventHandlingOn ( )

virtual

When multiple groups of processes are synchronized together using different controllers, one needs to specify the order in which the various synchronizers execute.

In such cases one starts with the outer most vtkSynchronizedRenderers, sets the dependent one as a CaptureDelegate on it and the turn off AutomaticEventHandling on the delegate.

◆ AutomaticEventHandlingOff()

virtual void vtkSynchronizedRenderers::AutomaticEventHandlingOff ( )

virtual

When multiple groups of processes are synchronized together using different controllers, one needs to specify the order in which the various synchronizers execute.

In such cases one starts with the outer most vtkSynchronizedRenderers, sets the dependent one as a CaptureDelegate on it and the turn off AutomaticEventHandling on the delegate.

◆ SetFixBackground()

virtual void vtkSynchronizedRenderers::SetFixBackground ( bool )

virtual

When doing rendering between multiple processes, it is often easier to have all ranks do the rendering on a black background.

This helps avoid issues where the background gets over blended as the images are composted together. If set to true (default is false), before the rendering begins, vtkSynchronizedRenderers will change the renderer's background color and other flags to make it render on a black background and then restore then on end render. If WriteBackImages is true, then the background will indeed be restored before the write-back happens, thus ensuring the result displayed to the user is on correct background.

◆ GetFixBackground()

virtual bool vtkSynchronizedRenderers::GetFixBackground ( )

virtual

When doing rendering between multiple processes, it is often easier to have all ranks do the rendering on a black background.

This helps avoid issues where the background gets over blended as the images are composted together. If set to true (default is false), before the rendering begins, vtkSynchronizedRenderers will change the renderer's background color and other flags to make it render on a black background and then restore then on end render. If WriteBackImages is true, then the background will indeed be restored before the write-back happens, thus ensuring the result displayed to the user is on correct background.

◆ FixBackgroundOn()

virtual void vtkSynchronizedRenderers::FixBackgroundOn ( )

virtual

When doing rendering between multiple processes, it is often easier to have all ranks do the rendering on a black background.

This helps avoid issues where the background gets over blended as the images are composted together. If set to true (default is false), before the rendering begins, vtkSynchronizedRenderers will change the renderer's background color and other flags to make it render on a black background and then restore then on end render. If WriteBackImages is true, then the background will indeed be restored before the write-back happens, thus ensuring the result displayed to the user is on correct background.

◆ FixBackgroundOff()

virtual void vtkSynchronizedRenderers::FixBackgroundOff ( )

virtual

When doing rendering between multiple processes, it is often easier to have all ranks do the rendering on a black background.

This helps avoid issues where the background gets over blended as the images are composted together. If set to true (default is false), before the rendering begins, vtkSynchronizedRenderers will change the renderer's background color and other flags to make it render on a black background and then restore then on end render. If WriteBackImages is true, then the background will indeed be restored before the write-back happens, thus ensuring the result displayed to the user is on correct background.

◆ HandleStartRender()

virtual void vtkSynchronizedRenderers::HandleStartRender ( )

protectedvirtual

◆ HandleEndRender()

virtual void vtkSynchronizedRenderers::HandleEndRender ( )

protectedvirtual

◆ HandleAbortRender()

virtual void vtkSynchronizedRenderers::HandleAbortRender ( )

inlineprotectedvirtual

Definition at line 255 of file vtkSynchronizedRenderers.h.

◆ MasterStartRender()

virtual void vtkSynchronizedRenderers::MasterStartRender ( )

protectedvirtual

◆ SlaveStartRender()

virtual void vtkSynchronizedRenderers::SlaveStartRender ( )

protectedvirtual

◆ MasterEndRender()

virtual void vtkSynchronizedRenderers::MasterEndRender ( )

protectedvirtual

Reimplemented in vtkClientServerSynchronizedRenderers, and vtkCompositedSynchronizedRenderers.

◆ SlaveEndRender()

virtual void vtkSynchronizedRenderers::SlaveEndRender ( )

protectedvirtual

Reimplemented in vtkClientServerSynchronizedRenderers, and vtkCompositedSynchronizedRenderers.

◆ CaptureRenderedImage()

virtual vtkRawImage & vtkSynchronizedRenderers::CaptureRenderedImage ( )

protectedvirtual

Can be used in HandleEndRender(), MasterEndRender() or SlaveEndRender() calls to capture the rendered image.

The captured image is stored in this->Image.

◆ PushImageToScreen()

virtual void vtkSynchronizedRenderers::PushImageToScreen ( )

protectedvirtual

Can be used in HandleEndRender(), MasterEndRender() or SlaveEndRender() calls to paste back the image from this->Image to the viewport.

Friends And Related Symbol Documentation

◆ vtkObserver

friend class vtkObserver

friend

Definition at line 294 of file vtkSynchronizedRenderers.h.

Member Data Documentation

◆ ParallelController

vtkMultiProcessController* vtkSynchronizedRenderers::ParallelController

protected

Definition at line 263 of file vtkSynchronizedRenderers.h.

◆ Renderer

vtkOpenGLRenderer* vtkSynchronizedRenderers::Renderer

protected

Definition at line 264 of file vtkSynchronizedRenderers.h.

◆ CaptureDelegate

vtkSynchronizedRenderers* vtkSynchronizedRenderers::CaptureDelegate

protected

Definition at line 279 of file vtkSynchronizedRenderers.h.

◆ Image

vtkRawImage vtkSynchronizedRenderers::Image

protected

Definition at line 280 of file vtkSynchronizedRenderers.h.

◆ ParallelRendering

bool vtkSynchronizedRenderers::ParallelRendering

protected

Definition at line 282 of file vtkSynchronizedRenderers.h.

◆ ImageReductionFactor

int vtkSynchronizedRenderers::ImageReductionFactor

protected

Definition at line 283 of file vtkSynchronizedRenderers.h.

◆ WriteBackImages

bool vtkSynchronizedRenderers::WriteBackImages

protected

Definition at line 284 of file vtkSynchronizedRenderers.h.

◆ RootProcessId

int vtkSynchronizedRenderers::RootProcessId

protected

Definition at line 285 of file vtkSynchronizedRenderers.h.

◆ AutomaticEventHandling

bool vtkSynchronizedRenderers::AutomaticEventHandling

protected

Definition at line 286 of file vtkSynchronizedRenderers.h.

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

Rendering/Parallel/vtkSynchronizedRenderers.h

Classes

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Friends

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ Superclass

Member Enumeration Documentation

◆ anonymous enum

Constructor & Destructor Documentation

◆ vtkSynchronizedRenderers()

◆ ~vtkSynchronizedRenderers()

Member Function Documentation

◆ New()

◆ IsTypeOf()

◆ IsA()

◆ SafeDownCast()

◆ NewInstanceInternal()

◆ NewInstance()

◆ PrintSelf()

◆ SetRenderer()

◆ GetRenderer()

◆ SetParallelController()

◆ GetParallelController()

◆ SetParallelRendering()

◆ GetParallelRendering()

◆ ParallelRenderingOn()

◆ ParallelRenderingOff()

◆ SetImageReductionFactor()

◆ GetImageReductionFactor()

◆ SetWriteBackImages()

◆ GetWriteBackImages()

◆ WriteBackImagesOn()

◆ WriteBackImagesOff()

◆ SetRootProcessId()

◆ GetRootProcessId()

◆ CollectiveExpandForVisiblePropBounds()

◆ SetCaptureDelegate()

◆ GetCaptureDelegate()

◆ SetAutomaticEventHandling()

◆ GetAutomaticEventHandling()

◆ AutomaticEventHandlingOn()

◆ AutomaticEventHandlingOff()

◆ SetFixBackground()

◆ GetFixBackground()

◆ FixBackgroundOn()

◆ FixBackgroundOff()

◆ HandleStartRender()

◆ HandleEndRender()

◆ HandleAbortRender()

◆ MasterStartRender()

◆ SlaveStartRender()

◆ MasterEndRender()

◆ SlaveEndRender()

◆ CaptureRenderedImage()

◆ PushImageToScreen()

Friends And Related Symbol Documentation

◆ vtkObserver

Member Data Documentation

◆ ParallelController

◆ Renderer

◆ CaptureDelegate

◆ Image

◆ ParallelRendering

◆ ImageReductionFactor

◆ WriteBackImages

◆ RootProcessId

◆ AutomaticEventHandling