vtkClientCompositeManager Class Reference

Composites and sends image over socket. More...

#include <vtkClientCompositeManager.h>

List of all members.

Public Types
enum	Tags {   RENDER_RMI_TAG = 12721, WIN_INFO_TAG = 22134, REN_INFO_TAG = 22135, GATHER_Z_RMI_TAG = 987987,   SERVER_Z_TAG = 88771, CLIENT_Z_TAG = 88772 }
Public Member Functions
	vtkTypeRevisionMacro (vtkClientCompositeManager, vtkParallelRenderManager)
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	SetRenderWindow (vtkRenderWindow *renWin)
virtual void	InitializeOffScreen ()
virtual void	InitializeRMIs ()
void	SetController (vtkMultiProcessController *controller)
virtual void	StartRender ()
virtual void	EndRender ()
void	RenderRMI ()
void	SetClientController (vtkSocketController *controller)
virtual vtkSocketController *	GetClientController ()
virtual void	SetClientFlag (int)
virtual int	GetClientFlag ()
void	SetUseRGB (int useRGB)
virtual int	GetUseRGB ()
virtual void	UseRGBOn ()
virtual void	UseRGBOff ()
void	SetCompositer (vtkCompositer *c)
virtual vtkCompositer *	GetCompositer ()
float	GetZBufferValue (int x, int y)
void	GatherZBufferValueRMI (int x, int y)
virtual void	SetSquirtLevel (int)
virtual int	GetSquirtLevel ()
Static Public Member Functions
vtkClientCompositeManager *	New ()
Protected Member Functions
	vtkClientCompositeManager ()
	~vtkClientCompositeManager ()
void	SetPDataSize (int x, int y)
void	ReallocPDataArrays ()
virtual void	SatelliteStartRender ()
virtual void	SatelliteEndRender ()
void	PreRenderProcessing ()
void	PostRenderProcessing ()
void	MagnifyBuffer (vtkDataArray *localP, vtkDataArray *magP, int windowSize[2])
void	DoubleBuffer (vtkDataArray *localP, vtkDataArray *magP, int windowSize[2])
void	ReceiveAndSetColorBuffer ()
void	SquirtCompress (vtkUnsignedCharArray *in, vtkUnsignedCharArray *out, int compress_level)
void	SquirtDecompress (vtkUnsignedCharArray *in, vtkUnsignedCharArray *out)
void	DeltaEncode (vtkUnsignedCharArray *buf)
void	DeltaDecode (vtkUnsignedCharArray *buf)
Protected Attributes
vtkSocketController *	ClientController
vtkCompositer *	Compositer
int	ClientFlag
unsigned long	StartTag
vtkImageData *	CompositeData
vtkImageActor *	ImageActor
vtkCamera *	SavedCamera
vtkObject *	RenderView
double	InternalReductionFactor
int	PDataSize [2]
vtkDataArray *	PData
vtkFloatArray *	ZData
vtkDataArray *	PData2
vtkFloatArray *	ZData2
int	SquirtLevel
vtkUnsignedCharArray *	SquirtArray
vtkUnsignedCharArray *	BaseArray
int	UseRGB

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Detailed Description

Composites and sends image over socket.

vtkClientCompositeManager operates in client server mode. Server composites normaly. I wanted to use vtkPVTreeComposite here, But have to rethink the architecture. Only the first render in the render window gets composited. Client receives the image over the socket. Additional renderers render on top of the remote image. (No zbuffer).

See also:

vtkMultiProcessController vtkRenderWindow vtkCompositeManager.

Definition at line 46 of file vtkClientCompositeManager.h.

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Member Enumeration Documentation

enum vtkClientCompositeManager::Tags

Enumeration values: RENDER_RMI_TAG  WIN_INFO_TAG  REN_INFO_TAG  GATHER_Z_RMI_TAG  SERVER_Z_TAG  CLIENT_Z_TAG  Definition at line 107 of file vtkClientCompositeManager.h.

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Constructor & Destructor Documentation

vtkClientCompositeManager::vtkClientCompositeManager (   )  [protected]

vtkClientCompositeManager::~vtkClientCompositeManager (   )  [protected]

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Member Function Documentation

vtkClientCompositeManager* vtkClientCompositeManager::New (   )  [static]

vtkClientCompositeManager::vtkTypeRevisionMacro (  vtkClientCompositeManager  , vtkParallelRenderManager  )

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

virtual void vtkClientCompositeManager::SetRenderWindow (  vtkRenderWindow *  renWin  )  [virtual]

Set/Get the RenderWindow to use for compositing. We add a start and end observer to the window.

virtual void vtkClientCompositeManager::InitializeOffScreen (   )  [virtual]

Used to get satellite windows rendering off screen.

virtual void vtkClientCompositeManager::StartRender (   )  [virtual]

Callbacks that initialize and finish the compositing.

virtual void vtkClientCompositeManager::EndRender (   )  [virtual]

Callbacks that initialize and finish the compositing.

void vtkClientCompositeManager::RenderRMI (   )

Callbacks that initialize and finish the compositing.

virtual void vtkClientCompositeManager::InitializeRMIs (   )  [virtual]

If the user wants to handle the event loop, then they must call this method to initialize the RMIs.

void vtkClientCompositeManager::SetController (  vtkMultiProcessController *  controller  )

Set/Get the controller use in compositing (set to the global controller by default) If not using the default, this must be called before any other methods.

void vtkClientCompositeManager::SetClientController (  vtkSocketController *  controller  )

Set/Get the controller use to communicate to client.

virtual vtkSocketController* vtkClientCompositeManager::GetClientController (   )  [virtual]

Set/Get the controller use to communicate to client.

virtual void vtkClientCompositeManager::SetClientFlag (  int   )  [virtual]

This flag is needed to differentiate between client and server, since the socket controller allways thinks it is node 0.

virtual int vtkClientCompositeManager::GetClientFlag (   )  [virtual]

This flag is needed to differentiate between client and server, since the socket controller allways thinks it is node 0.

void vtkClientCompositeManager::SetUseRGB (  int  useRGB  )

This flag tells the compositier to get the color buffer as RGB instead of RGBA. We do not use the alpha value so it is not important to get. ATI Radeon cards / drivers do not properly get the color buffer as RGBA.

virtual int vtkClientCompositeManager::GetUseRGB (   )  [virtual]

This flag tells the compositier to get the color buffer as RGB instead of RGBA. We do not use the alpha value so it is not important to get. ATI Radeon cards / drivers do not properly get the color buffer as RGBA.

virtual void vtkClientCompositeManager::UseRGBOn (   )  [virtual]

This flag tells the compositier to get the color buffer as RGB instead of RGBA. We do not use the alpha value so it is not important to get. ATI Radeon cards / drivers do not properly get the color buffer as RGBA.

virtual void vtkClientCompositeManager::UseRGBOff (   )  [virtual]

This flag tells the compositier to get the color buffer as RGB instead of RGBA. We do not use the alpha value so it is not important to get. ATI Radeon cards / drivers do not properly get the color buffer as RGBA.

void vtkClientCompositeManager::SetCompositer (  vtkCompositer *  c  )

When the server has more than one process, this object composites the buffers into one. Defaults to vtkCompressCompositer.

virtual vtkCompositer* vtkClientCompositeManager::GetCompositer (   )  [virtual]

When the server has more than one process, this object composites the buffers into one. Defaults to vtkCompressCompositer.

float vtkClientCompositeManager::GetZBufferValue (  int  x, int  y )

Get the z buffer value at a pixel. GatherZBufferValue is an internal method.

void vtkClientCompositeManager::GatherZBufferValueRMI (  int  x, int  y )

Get the z buffer value at a pixel. GatherZBufferValue is an internal method.

virtual void vtkClientCompositeManager::SetSquirtLevel (  int   )  [virtual]

Turn on and off Squirt compression. Level 0 means no compression.

virtual int vtkClientCompositeManager::GetSquirtLevel (   )  [virtual]

Turn on and off Squirt compression. Level 0 means no compression.

void vtkClientCompositeManager::SetPDataSize (  int  x, int  y )  [protected]

void vtkClientCompositeManager::ReallocPDataArrays (   )  [protected]

virtual void vtkClientCompositeManager::SatelliteStartRender (   )  [protected, virtual]

virtual void vtkClientCompositeManager::SatelliteEndRender (   )  [protected, virtual]

void vtkClientCompositeManager::PreRenderProcessing (   )  [inline, protected]

Definition at line 146 of file vtkClientCompositeManager.h.

void vtkClientCompositeManager::PostRenderProcessing (   )  [inline, protected]

Definition at line 147 of file vtkClientCompositeManager.h.

void vtkClientCompositeManager::MagnifyBuffer (  vtkDataArray *  localP, vtkDataArray *  magP, int  windowSize[2] )  [protected]

void vtkClientCompositeManager::DoubleBuffer (  vtkDataArray *  localP, vtkDataArray *  magP, int  windowSize[2] )  [protected]

void vtkClientCompositeManager::ReceiveAndSetColorBuffer (   )  [protected]

void vtkClientCompositeManager::SquirtCompress (  vtkUnsignedCharArray *  in, vtkUnsignedCharArray *  out, int  compress_level )  [protected]

void vtkClientCompositeManager::SquirtDecompress (  vtkUnsignedCharArray *  in, vtkUnsignedCharArray *  out )  [protected]

void vtkClientCompositeManager::DeltaEncode (  vtkUnsignedCharArray *  buf  )  [protected]

void vtkClientCompositeManager::DeltaDecode (  vtkUnsignedCharArray *  buf  )  [protected]

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Member Data Documentation

vtkSocketController* vtkClientCompositeManager::ClientController [protected]

Definition at line 134 of file vtkClientCompositeManager.h.

vtkCompositer* vtkClientCompositeManager::Compositer [protected]

Definition at line 135 of file vtkClientCompositeManager.h.

int vtkClientCompositeManager::ClientFlag [protected]

Definition at line 137 of file vtkClientCompositeManager.h.

unsigned long vtkClientCompositeManager::StartTag [protected]

Definition at line 138 of file vtkClientCompositeManager.h.

vtkImageData* vtkClientCompositeManager::CompositeData [protected]

Definition at line 148 of file vtkClientCompositeManager.h.

vtkImageActor* vtkClientCompositeManager::ImageActor [protected]

Definition at line 149 of file vtkClientCompositeManager.h.

vtkCamera* vtkClientCompositeManager::SavedCamera [protected]

Definition at line 152 of file vtkClientCompositeManager.h.

vtkObject* vtkClientCompositeManager::RenderView [protected]

Definition at line 168 of file vtkClientCompositeManager.h.

double vtkClientCompositeManager::InternalReductionFactor [protected]

Definition at line 169 of file vtkClientCompositeManager.h.

int vtkClientCompositeManager::PDataSize[2] [protected]

Definition at line 171 of file vtkClientCompositeManager.h.

vtkDataArray* vtkClientCompositeManager::PData [protected]

Definition at line 172 of file vtkClientCompositeManager.h.

vtkFloatArray* vtkClientCompositeManager::ZData [protected]

Definition at line 173 of file vtkClientCompositeManager.h.

vtkDataArray* vtkClientCompositeManager::PData2 [protected]

Definition at line 175 of file vtkClientCompositeManager.h.

vtkFloatArray* vtkClientCompositeManager::ZData2 [protected]

Definition at line 176 of file vtkClientCompositeManager.h.

int vtkClientCompositeManager::SquirtLevel [protected]

Definition at line 178 of file vtkClientCompositeManager.h.

vtkUnsignedCharArray* vtkClientCompositeManager::SquirtArray [protected]

Definition at line 179 of file vtkClientCompositeManager.h.

vtkUnsignedCharArray* vtkClientCompositeManager::BaseArray [protected]

Definition at line 186 of file vtkClientCompositeManager.h.

int vtkClientCompositeManager::UseRGB [protected]

Definition at line 190 of file vtkClientCompositeManager.h.

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

• Servers/Filters/vtkClientCompositeManager.h

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