#include <vtkIceTContext.h>

Inheritance diagram for vtkIceTContext:

Collaboration diagram for vtkIceTContext:

Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
virtual void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	MakeCurrent ()
virtual void	CopyState (vtkIceTContext *src)
virtual int	IsValid ()

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

virtual int	GetUseOpenGL ()
virtual void	SetUseOpenGL (int flag)
virtual void	UseOpenGLOn ()
virtual void	UseOpenGLOff ()
Static Public Member Functions
static int	IsTypeOf (const char *type)
static vtkIceTContext *	SafeDownCast (vtkObject *o)
static vtkIceTContext *	New ()
Protected Member Functions
	vtkIceTContext ()
	~vtkIceTContext ()
Protected Attributes
vtkMultiProcessController *	Controller
int	UseOpenGL

Detailed Description

This is a helper class for vtkIceTRenderManager and vtkOpenGLIceTRenderer. Most users will never need this class.

This class was conceived to pass IceT contexts between vtkIceTRenderManager and vtkOpenGLIceTRenderer without having to include the IceT header file in either class. Along the way, some functionality was added.

Bug:: If you set the communicator to NULL and then to a valid value, the IceT state will be lost.

See also:: vtkIceTRenderManager

Definition at line 49 of file vtkIceTContext.h.

Constructor & Destructor Documentation

vtkIceTContext::vtkIceTContext ( ) [protected]

vtkIceTContext::~vtkIceTContext ( ) [protected]

Member Function Documentation

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

Reimplemented from vtkObject.

static int vtkIceTContext::IsTypeOf ( const char * type ) [static]

Reimplemented from vtkObject.

virtual int vtkIceTContext::IsA ( const char * type ) [virtual]

Reimplemented from vtkObject.

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

Reimplemented from vtkObject.

static vtkIceTContext* vtkIceTContext::New ( ) [static]

Reimplemented from vtkObject.

virtual void vtkIceTContext::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)		`[virtual]`

Reimplemented from vtkObject.

virtual void vtkIceTContext::SetController ( vtkMultiProcessController * controller ) [virtual]

Associate the context with the given controller. Currently, this must be a vtkMPIController. The context is not valid until a controller is set.

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

Associate the context with the given controller. Currently, this must be a vtkMPIController. The context is not valid until a controller is set.

virtual void vtkIceTContext::MakeCurrent ( ) [virtual]

Make this context the current one.

virtual int vtkIceTContext::GetUseOpenGL ( ) [virtual]

Turn this on to enable the OpenGL layer in IceT. By default this is off. Unless you explicitly plan to use the OpenGL layer, it should probably remain off to ensure that you don't accidentally use a feature you did not intend to use.

virtual void vtkIceTContext::SetUseOpenGL ( int flag ) [virtual]

Turn this on to enable the OpenGL layer in IceT. By default this is off. Unless you explicitly plan to use the OpenGL layer, it should probably remain off to ensure that you don't accidentally use a feature you did not intend to use.

virtual void vtkIceTContext::UseOpenGLOn ( ) [virtual]

Turn this on to enable the OpenGL layer in IceT. By default this is off. Unless you explicitly plan to use the OpenGL layer, it should probably remain off to ensure that you don't accidentally use a feature you did not intend to use.

virtual void vtkIceTContext::UseOpenGLOff ( ) [virtual]

Turn this on to enable the OpenGL layer in IceT. By default this is off. Unless you explicitly plan to use the OpenGL layer, it should probably remain off to ensure that you don't accidentally use a feature you did not intend to use.

virtual void vtkIceTContext::CopyState ( vtkIceTContext * src ) [virtual]

Copy the state from the given context to this context.

virtual int vtkIceTContext::IsValid ( ) [virtual]

Returns true if the current state is valid.