manage Shader Programs within a context More...

#include <vtkOpenGLShaderCache.h>

Inheritance diagram for vtkOpenGLShaderCache:

Collaboration diagram for vtkOpenGLShaderCache:

Public Types
typedef vtkObject	Superclass

Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

Public Member Functions
virtual int	IsA (const char *type)

vtkOpenGLShaderCache *	NewInstance () const

virtual void	PrintSelf (ostream &os, vtkIndent indent)

virtual vtkShaderProgram *	ReadyShaderProgram (const char vertexCode, const char fragmentCode, const char *geometryCode)

virtual vtkShaderProgram *	ReadyShaderProgram (std::map< vtkShader::Type, vtkShader * > shaders)

virtual vtkShaderProgram *	ReadyShaderProgram (vtkShaderProgram *shader)

void	ReleaseCurrentShader ()

virtual void	ReleaseGraphicsResources (vtkWindow *win)


virtual void	ClearLastShaderBound ()

virtual vtkShaderProgram *	GetLastShaderBound ()

Public Member Functions inherited from vtkObject
vtkObject *	NewInstance () const

virtual void	DebugOn ()

virtual void	DebugOff ()

bool	GetDebug ()

void	SetDebug (bool debugFlag)

virtual void	Modified ()

virtual unsigned long	GetMTime ()

unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)

unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)

vtkCommand *	GetCommand (unsigned long tag)

void	RemoveObserver (vtkCommand *)

void	RemoveObservers (unsigned long event, vtkCommand *)

void	RemoveObservers (const char event, vtkCommand )

int	HasObserver (unsigned long event, vtkCommand *)

int	HasObserver (const char event, vtkCommand )

void	RemoveObserver (unsigned long tag)

void	RemoveObservers (unsigned long event)

void	RemoveObservers (const char *event)

void	RemoveAllObservers ()

int	HasObserver (unsigned long event)

int	HasObserver (const char *event)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)

int	InvokeEvent (unsigned long event, void *callData)

int	InvokeEvent (const char event, void callData)

int	InvokeEvent (unsigned long event)

int	InvokeEvent (const char *event)

Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const

virtual void	Delete ()

virtual void	FastDelete ()

void	Print (ostream &os)

virtual void	Register (vtkObjectBase *o)

virtual void	UnRegister (vtkObjectBase *o)

void	SetReferenceCount (int)

void	PrintRevisions (ostream &)

virtual void	PrintHeader (ostream &os, vtkIndent indent)

virtual void	PrintTrailer (ostream &os, vtkIndent indent)

int	GetReferenceCount ()

Static Public Member Functions
static vtkOpenGLShaderCache *	New ()

static int	IsTypeOf (const char *type)

static vtkOpenGLShaderCache *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkObject
static int	IsTypeOf (const char *type)

static vtkObject *	SafeDownCast (vtkObjectBase *o)

static vtkObject *	New ()

static void	BreakOnError ()

static void	SetGlobalWarningDisplay (int val)

static void	GlobalWarningDisplayOn ()

static void	GlobalWarningDisplayOff ()

static int	GetGlobalWarningDisplay ()

Static Public Member Functions inherited from vtkObjectBase
static int	IsTypeOf (const char *name)

static vtkObjectBase *	New ()

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkOpenGLShaderCache ()

	~vtkOpenGLShaderCache ()

virtual unsigned int	ReplaceShaderValues (std::string &VSSource, std::string &FSSource, std::string &GSSource)

virtual vtkShaderProgram *	GetShaderProgram (const char vertexCode, const char fragmentCode, const char *geometryCode)

virtual vtkShaderProgram *	GetShaderProgram (std::map< vtkShader::Type, vtkShader * > shaders)

virtual int	BindShader (vtkShaderProgram *shader)

Protected Member Functions inherited from vtkObject
	vtkObject ()

virtual	~vtkObject ()

virtual void	RegisterInternal (vtkObjectBase *, int check)

virtual void	UnRegisterInternal (vtkObjectBase *, int check)

void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=NULL)

void	InternalReleaseFocus ()

Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()

virtual	~vtkObjectBase ()

virtual void	CollectRevisions (ostream &)

virtual void	ReportReferences (vtkGarbageCollector *)

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Protected Attributes
Private *	Internal

vtkShaderProgram *	LastShaderBound

Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Detailed Description

manage Shader Programs within a context

vtkOpenGLShaderCache manages shader program compilation and binding

Definition at line 32 of file vtkOpenGLShaderCache.h.

Member Typedef Documentation

typedef vtkObject vtkOpenGLShaderCache::Superclass

Definition at line 36 of file vtkOpenGLShaderCache.h.

Constructor & Destructor Documentation

vtkOpenGLShaderCache::vtkOpenGLShaderCache ( )

protected

vtkOpenGLShaderCache::~vtkOpenGLShaderCache ( )

protected

Member Function Documentation

static vtkOpenGLShaderCache* vtkOpenGLShaderCache::New ( )

static

static int vtkOpenGLShaderCache::IsTypeOf ( const char * type )

static

virtual int vtkOpenGLShaderCache::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 vtkObject.

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

static

virtual vtkObjectBase* vtkOpenGLShaderCache::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkObject.

vtkOpenGLShaderCache* vtkOpenGLShaderCache::NewInstance ( ) const

virtual void vtkOpenGLShaderCache::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.

virtual vtkShaderProgram* vtkOpenGLShaderCache::ReadyShaderProgram	(	const char *	vertexCode,
		const char *	fragmentCode,
		const char *	geometryCode
	)

virtual

virtual vtkShaderProgram* vtkOpenGLShaderCache::ReadyShaderProgram ( std::map< vtkShader::Type, vtkShader * > shaders )

virtual

virtual vtkShaderProgram* vtkOpenGLShaderCache::ReadyShaderProgram ( vtkShaderProgram * shader )

virtual

void vtkOpenGLShaderCache::ReleaseCurrentShader ( )

Release the current shader. Basically go back to having no shaders loaded. This is useful for old legacy code that relies on no shaders being loaded.

virtual void vtkOpenGLShaderCache::ReleaseGraphicsResources ( vtkWindow * win )

virtual

Free up any resources being used by the provided shader

virtual void vtkOpenGLShaderCache::ClearLastShaderBound ( )

inlinevirtual

Get/Clear the last Shader bound, called by shaders as they release their graphics resources

Definition at line 65 of file vtkOpenGLShaderCache.h.

virtual vtkShaderProgram* vtkOpenGLShaderCache::GetLastShaderBound ( )

virtual

Get/Clear the last Shader bound, called by shaders as they release their graphics resources

virtual unsigned int vtkOpenGLShaderCache::ReplaceShaderValues	(	std::string &	VSSource,
		std::string &	FSSource,
		std::string &	GSSource
	)

protectedvirtual

virtual vtkShaderProgram* vtkOpenGLShaderCache::GetShaderProgram	(	const char *	vertexCode,
		const char *	fragmentCode,
		const char *	geometryCode
	)

protectedvirtual

virtual vtkShaderProgram* vtkOpenGLShaderCache::GetShaderProgram ( std::map< vtkShader::Type, vtkShader * > shaders )

protectedvirtual

virtual int vtkOpenGLShaderCache::BindShader ( vtkShaderProgram * shader )

protectedvirtual

Member Data Documentation

Private* vtkOpenGLShaderCache::Internal

protected

Definition at line 87 of file vtkOpenGLShaderCache.h.

vtkShaderProgram* vtkOpenGLShaderCache::LastShaderBound

protected

Definition at line 89 of file vtkOpenGLShaderCache.h.

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

/home/boeckb/code/depot/group-kitware/vtk/build-release/Utilities/Doxygen/dox/Rendering/OpenGL2/vtkOpenGLShaderCache.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation