OpenSceneGraph  3.0.1
Public Types | Public Member Functions | Static Public Member Functions | Public Attributes | Protected Member Functions | Protected Attributes
osg::FBOExtensions Class Reference
Inheritance diagram for osg::FBOExtensions:
Inheritance graph
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List of all members.

Public Types

typedef void GL_APIENTRY TglBindRenderbuffer (GLenum, GLuint)
typedef void GL_APIENTRY TglDeleteRenderbuffers (GLsizei n, const GLuint *renderbuffers)
typedef void GL_APIENTRY TglGenRenderbuffers (GLsizei, GLuint *)
typedef void GL_APIENTRY TglRenderbufferStorage (GLenum, GLenum, GLsizei, GLsizei)
typedef void GL_APIENTRY TglRenderbufferStorageMultisample (GLenum, GLsizei, GLenum, GLsizei, GLsizei)
typedef void GL_APIENTRY TglRenderbufferStorageMultisampleCoverageNV (GLenum, GLsizei, GLsizei, GLenum, GLsizei, GLsizei)
typedef void GL_APIENTRY TglBindFramebuffer (GLenum, GLuint)
typedef void GL_APIENTRY TglDeleteFramebuffers (GLsizei n, const GLuint *framebuffers)
typedef void GL_APIENTRY TglGenFramebuffers (GLsizei, GLuint *)
typedef GLenum GL_APIENTRY TglCheckFramebufferStatus (GLenum)
typedef void GL_APIENTRY TglFramebufferTexture1D (GLenum, GLenum, GLenum, GLuint, GLint)
typedef void GL_APIENTRY TglFramebufferTexture2D (GLenum, GLenum, GLenum, GLuint, GLint)
typedef void GL_APIENTRY TglFramebufferTexture3D (GLenum, GLenum, GLenum, GLuint, GLint, GLint)
typedef void GL_APIENTRY TglFramebufferTexture (GLenum, GLenum, GLint, GLint)
typedef void GL_APIENTRY TglFramebufferTextureLayer (GLenum, GLenum, GLuint, GLint, GLint)
typedef void GL_APIENTRY TglFramebufferRenderbuffer (GLenum, GLenum, GLenum, GLuint)
typedef void GL_APIENTRY TglGenerateMipmap (GLenum)
typedef void GL_APIENTRY TglBlitFramebuffer (GLint, GLint, GLint, GLint, GLint, GLint, GLint, GLint, GLbitfield, GLenum)
typedef void GL_APIENTRY TglGetRenderbufferParameteriv (GLenum, GLenum, GLint *)

Public Member Functions

bool isSupported () const
bool isMultisampleSupported () const
bool isMultisampleCoverageSupported () const
bool isPackedDepthStencilSupported () const
- Public Member Functions inherited from osg::Referenced
 Referenced ()
 Referenced (bool threadSafeRefUnref)
 Referenced (const Referenced &)
Referencedoperator= (const Referenced &)
virtual void setThreadSafeRefUnref (bool threadSafe)
 Set whether to use a mutex to ensure ref() and unref() are thread safe.
bool getThreadSafeRefUnref () const
 Get whether a mutex is used to ensure ref() and unref() are thread safe.
OpenThreads::Mutex * getRefMutex () const
 Get the mutex used to ensure thread safety of ref()/unref().
int ref () const
 Increment the reference count by one, indicating that this object has another pointer which is referencing it.
int unref () const
 Decrement the reference count by one, indicating that a pointer to this object is referencing it.
int unref_nodelete () const
 Decrement the reference count by one, indicating that a pointer to this object is referencing it.
int referenceCount () const
 Return the number of pointers currently referencing this object.
ObserverSetgetObserverSet () const
 Get the ObserverSet if one is attached, otherwise return NULL.
ObserverSetgetOrCreateObserverSet () const
 Get the ObserverSet if one is attached, otherwise create an ObserverSet, attach it, then return this newly created ObserverSet.
void addObserver (Observer *observer) const
 Add a Observer that is observing this object, notify the Observer when this object gets deleted.
void removeObserver (Observer *observer) const
 Remove Observer that is observing this object.

Static Public Member Functions

static FBOExtensionsinstance (unsigned contextID, bool createIfNotInitalized)
- Static Public Member Functions inherited from osg::Referenced
static OpenThreads::Mutex * getGlobalReferencedMutex ()
 Get the optional global Referenced mutex, this can be shared between all osg::Referenced.
static void setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting)
 Set whether reference counting should use a mutex for thread safe reference counting.
static bool getThreadSafeReferenceCounting ()
 Get whether reference counting is active.
static void setDeleteHandler (DeleteHandler *handler)
 Set a DeleteHandler to which deletion of all referenced counted objects will be delegated.
static DeleteHandlergetDeleteHandler ()
 Get a DeleteHandler.

Public Attributes

TglBindRenderbufferglBindRenderbuffer
TglGenRenderbuffersglGenRenderbuffers
TglDeleteRenderbuffersglDeleteRenderbuffers
TglRenderbufferStorageglRenderbufferStorage
TglRenderbufferStorageMultisampleglRenderbufferStorageMultisample
TglRenderbufferStorageMultisampleCoverageNVglRenderbufferStorageMultisampleCoverageNV
TglBindFramebufferglBindFramebuffer
TglDeleteFramebuffersglDeleteFramebuffers
TglGenFramebuffersglGenFramebuffers
TglCheckFramebufferStatusglCheckFramebufferStatus
TglFramebufferTexture1DglFramebufferTexture1D
TglFramebufferTexture2DglFramebufferTexture2D
TglFramebufferTexture3DglFramebufferTexture3D
TglFramebufferTextureglFramebufferTexture
TglFramebufferTextureLayerglFramebufferTextureLayer
TglFramebufferRenderbufferglFramebufferRenderbuffer
TglGenerateMipmapglGenerateMipmap
TglBlitFramebufferglBlitFramebuffer
TglGetRenderbufferParameterivglGetRenderbufferParameteriv

Protected Member Functions

 FBOExtensions (unsigned int contextID)
- Protected Member Functions inherited from osg::Referenced
virtual ~Referenced ()
void signalObserversAndDelete (bool signalDelete, bool doDelete) const
void deleteUsingDeleteHandler () const

Protected Attributes

bool _supported
bool _packed_depth_stencil_supported
- Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr _observerSet
OpenThreads::Atomic _refCount

Member Typedef Documentation

typedef void GL_APIENTRY osg::FBOExtensions::TglBindFramebuffer(GLenum, GLuint)
typedef void GL_APIENTRY osg::FBOExtensions::TglBindRenderbuffer(GLenum, GLuint)
typedef void GL_APIENTRY osg::FBOExtensions::TglBlitFramebuffer(GLint, GLint, GLint, GLint, GLint, GLint, GLint, GLint, GLbitfield, GLenum)
typedef GLenum GL_APIENTRY osg::FBOExtensions::TglCheckFramebufferStatus(GLenum)
typedef void GL_APIENTRY osg::FBOExtensions::TglDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
typedef void GL_APIENTRY osg::FBOExtensions::TglDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
typedef void GL_APIENTRY osg::FBOExtensions::TglFramebufferRenderbuffer(GLenum, GLenum, GLenum, GLuint)
typedef void GL_APIENTRY osg::FBOExtensions::TglFramebufferTexture(GLenum, GLenum, GLint, GLint)
typedef void GL_APIENTRY osg::FBOExtensions::TglFramebufferTexture1D(GLenum, GLenum, GLenum, GLuint, GLint)
typedef void GL_APIENTRY osg::FBOExtensions::TglFramebufferTexture2D(GLenum, GLenum, GLenum, GLuint, GLint)
typedef void GL_APIENTRY osg::FBOExtensions::TglFramebufferTexture3D(GLenum, GLenum, GLenum, GLuint, GLint, GLint)
typedef void GL_APIENTRY osg::FBOExtensions::TglFramebufferTextureLayer(GLenum, GLenum, GLuint, GLint, GLint)
typedef void GL_APIENTRY osg::FBOExtensions::TglGenerateMipmap(GLenum)
typedef void GL_APIENTRY osg::FBOExtensions::TglGenFramebuffers(GLsizei, GLuint *)
typedef void GL_APIENTRY osg::FBOExtensions::TglGenRenderbuffers(GLsizei, GLuint *)
typedef void GL_APIENTRY osg::FBOExtensions::TglGetRenderbufferParameteriv(GLenum, GLenum, GLint *)
typedef void GL_APIENTRY osg::FBOExtensions::TglRenderbufferStorage(GLenum, GLenum, GLsizei, GLsizei)
typedef void GL_APIENTRY osg::FBOExtensions::TglRenderbufferStorageMultisample(GLenum, GLsizei, GLenum, GLsizei, GLsizei)
typedef void GL_APIENTRY osg::FBOExtensions::TglRenderbufferStorageMultisampleCoverageNV(GLenum, GLsizei, GLsizei, GLenum, GLsizei, GLsizei)

Constructor & Destructor Documentation

osg::FBOExtensions::FBOExtensions ( unsigned int  contextID)
protected

Member Function Documentation

static FBOExtensions* osg::FBOExtensions::instance ( unsigned  contextID,
bool  createIfNotInitalized 
)
static
bool osg::FBOExtensions::isMultisampleCoverageSupported ( ) const
inline
bool osg::FBOExtensions::isMultisampleSupported ( ) const
inline
bool osg::FBOExtensions::isPackedDepthStencilSupported ( ) const
inline
bool osg::FBOExtensions::isSupported ( ) const
inline

Member Data Documentation

bool osg::FBOExtensions::_packed_depth_stencil_supported
protected
bool osg::FBOExtensions::_supported
protected
TglBindFramebuffer* osg::FBOExtensions::glBindFramebuffer
TglBindRenderbuffer* osg::FBOExtensions::glBindRenderbuffer
TglBlitFramebuffer* osg::FBOExtensions::glBlitFramebuffer
TglCheckFramebufferStatus* osg::FBOExtensions::glCheckFramebufferStatus
TglDeleteFramebuffers* osg::FBOExtensions::glDeleteFramebuffers
TglDeleteRenderbuffers* osg::FBOExtensions::glDeleteRenderbuffers
TglFramebufferRenderbuffer* osg::FBOExtensions::glFramebufferRenderbuffer
TglFramebufferTexture* osg::FBOExtensions::glFramebufferTexture
TglFramebufferTexture1D* osg::FBOExtensions::glFramebufferTexture1D
TglFramebufferTexture2D* osg::FBOExtensions::glFramebufferTexture2D
TglFramebufferTexture3D* osg::FBOExtensions::glFramebufferTexture3D
TglFramebufferTextureLayer* osg::FBOExtensions::glFramebufferTextureLayer
TglGenerateMipmap* osg::FBOExtensions::glGenerateMipmap
TglGenFramebuffers* osg::FBOExtensions::glGenFramebuffers
TglGenRenderbuffers* osg::FBOExtensions::glGenRenderbuffers
TglGetRenderbufferParameteriv* osg::FBOExtensions::glGetRenderbufferParameteriv
TglRenderbufferStorage* osg::FBOExtensions::glRenderbufferStorage
TglRenderbufferStorageMultisample* osg::FBOExtensions::glRenderbufferStorageMultisample
TglRenderbufferStorageMultisampleCoverageNV* osg::FBOExtensions::glRenderbufferStorageMultisampleCoverageNV

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

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Generated at Mon Oct 8 2012 23:49:57 for the OpenSceneGraph by doxygen 1.8.1.1.