OpenSceneGraph
3.0.1
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Encapsulates queries of extension availability, obtains extension function pointers, and provides convenience wrappers for calling extension functions. More...
Public Types | |
typedef GLint | level |
typedef GLint GLenum | internalFormat |
typedef GLint GLenum GLsizei | width |
typedef GLint GLenum GLsizei GLsizei | height |
typedef GLint GLenum GLsizei GLsizei GLsizei | depth |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint | border |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLenum | format |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLenum GLenum | type |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLenum GLenum const GLvoid * | pixels |
typedef GLint | level |
typedef GLint GLint | xoffset |
typedef GLint GLint GLint | yoffset |
typedef GLint GLint GLint GLint | zoffset |
typedef GLint GLint GLint GLint GLsizei | width |
typedef GLint GLint GLint GLint GLsizei GLsizei | height |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei | depth |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum | format |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum GLenum | type |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum GLenum const GLvoid * | pixels |
typedef GLint | level |
typedef GLint GLenum | internalformat |
typedef GLint GLenum GLsizei | width |
typedef GLint GLenum GLsizei GLsizei | height |
typedef GLint GLenum GLsizei GLsizei GLsizei | depth |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint | border |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei | imageSize |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei const GLvoid * | data |
typedef GLint | level |
typedef GLint GLint | xoffset |
typedef GLint GLint GLint | yoffset |
typedef GLint GLint GLint GLint | zoffset |
typedef GLint GLint GLint GLint GLsizei | width |
typedef GLint GLint GLint GLint GLsizei GLsizei | height |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei | depth |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum | format |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum GLsizei | imageSize |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum GLsizei const GLvoid * | data |
typedef GLint | level |
typedef GLint GLint | xoffset |
typedef GLint GLint GLint | yoffset |
typedef GLint GLint GLint GLint | zoffset |
typedef GLint GLint GLint GLint GLint | x |
typedef GLint GLint GLint GLint GLint GLint | y |
typedef GLint GLint GLint GLint GLint GLint GLsizei | width |
typedef GLint GLint GLint GLint GLint GLint GLsizei GLsizei | height |
Public Member Functions | |
Extensions (unsigned int contextID) | |
Extensions (const Extensions &rhs) | |
void | lowestCommonDenominator (const Extensions &rhs) |
void | setupGLExtensions (unsigned int contextID) |
void | setTexture3DSupported (bool flag) |
bool | isTexture3DSupported () const |
void | setTexture3DFast (bool flag) |
bool | isTexture3DFast () const |
void | setMaxTexture3DSize (GLint maxsize) |
GLint | maxTexture3DSize () const |
bool | isCompressedTexImage3DSupported () const |
bool | isCompressedTexSubImage3DSupported () const |
typedef | void (GL_APIENTRY *GLTexImage3DProc)(GLenum target |
typedef | void (GL_APIENTRY *GLTexSubImage3DProc)(GLenum target |
typedef | void (GL_APIENTRY *CompressedTexImage3DArbProc)(GLenum target |
typedef | void (GL_APIENTRY *CompressedTexSubImage3DArbProc)(GLenum target |
typedef | void (GL_APIENTRY *GLCopyTexSubImageProc)(GLenum target |
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Referenced () | |
Referenced (bool threadSafeRefUnref) | |
Referenced (const Referenced &) | |
Referenced & | operator= (const Referenced &) |
virtual void | setThreadSafeRefUnref (bool threadSafe) |
Set whether to use a mutex to ensure ref() and unref() are thread safe. More... | |
bool | getThreadSafeRefUnref () const |
Get whether a mutex is used to ensure ref() and unref() are thread safe. More... | |
OpenThreads::Mutex * | getRefMutex () const |
Get the mutex used to ensure thread safety of ref()/unref(). More... | |
int | ref () const |
Increment the reference count by one, indicating that this object has another pointer which is referencing it. More... | |
int | unref () const |
Decrement the reference count by one, indicating that a pointer to this object is referencing it. More... | |
int | unref_nodelete () const |
Decrement the reference count by one, indicating that a pointer to this object is referencing it. More... | |
int | referenceCount () const |
Return the number of pointers currently referencing this object. More... | |
ObserverSet * | getObserverSet () const |
Get the ObserverSet if one is attached, otherwise return NULL. More... | |
ObserverSet * | getOrCreateObserverSet () const |
Get the ObserverSet if one is attached, otherwise create an ObserverSet, attach it, then return this newly created ObserverSet. More... | |
void | addObserver (Observer *observer) const |
Add a Observer that is observing this object, notify the Observer when this object gets deleted. More... | |
void | removeObserver (Observer *observer) const |
Remove Observer that is observing this object. More... | |
Public Attributes | |
GLTexImage3DProc | glTexImage3D |
GLTexSubImage3DProc | glTexSubImage3D |
CompressedTexImage3DArbProc | glCompressedTexImage3D |
CompressedTexSubImage3DArbProc | glCompressedTexSubImage3D |
GLCopyTexSubImageProc | glCopyTexSubImage3D |
Protected Member Functions | |
~Extensions () | |
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virtual | ~Referenced () |
void | signalObserversAndDelete (bool signalDelete, bool doDelete) const |
void | deleteUsingDeleteHandler () const |
Protected Attributes | |
bool | _isTexture3DSupported |
bool | _isTexture3DFast |
GLint | _maxTexture3DSize |
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OpenThreads::AtomicPtr | _observerSet |
OpenThreads::Atomic | _refCount |
Additional Inherited Members | |
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static OpenThreads::Mutex * | getGlobalReferencedMutex () |
Get the optional global Referenced mutex, this can be shared between all osg::Referenced. More... | |
static void | setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting) |
Set whether reference counting should use a mutex for thread safe reference counting. More... | |
static bool | getThreadSafeReferenceCounting () |
Get whether reference counting is active. More... | |
static void | setDeleteHandler (DeleteHandler *handler) |
Set a DeleteHandler to which deletion of all referenced counted objects will be delegated. More... | |
static DeleteHandler * | getDeleteHandler () |
Get a DeleteHandler. More... | |
Encapsulates queries of extension availability, obtains extension function pointers, and provides convenience wrappers for calling extension functions.
typedef GLint GLenum GLsizei GLsizei GLsizei GLint osg::Texture3D::Extensions::border |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint osg::Texture3D::Extensions::border |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei const GLvoid* osg::Texture3D::Extensions::data |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum GLsizei const GLvoid* osg::Texture3D::Extensions::data |
typedef GLint GLenum GLsizei GLsizei GLsizei osg::Texture3D::Extensions::depth |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei osg::Texture3D::Extensions::depth |
typedef GLint GLenum GLsizei GLsizei GLsizei osg::Texture3D::Extensions::depth |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei osg::Texture3D::Extensions::depth |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLenum osg::Texture3D::Extensions::format |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum osg::Texture3D::Extensions::format |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum osg::Texture3D::Extensions::format |
typedef GLint GLenum GLsizei GLsizei osg::Texture3D::Extensions::height |
typedef GLint GLint GLint GLint GLsizei GLsizei osg::Texture3D::Extensions::height |
typedef GLint GLenum GLsizei GLsizei osg::Texture3D::Extensions::height |
typedef GLint GLint GLint GLint GLsizei GLsizei osg::Texture3D::Extensions::height |
typedef GLint GLint GLint GLint GLint GLint GLsizei GLsizei osg::Texture3D::Extensions::height |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei osg::Texture3D::Extensions::imageSize |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum GLsizei osg::Texture3D::Extensions::imageSize |
typedef GLint GLenum osg::Texture3D::Extensions::internalFormat |
typedef GLint GLenum osg::Texture3D::Extensions::internalformat |
typedef GLint osg::Texture3D::Extensions::level |
typedef GLint osg::Texture3D::Extensions::level |
typedef GLint osg::Texture3D::Extensions::level |
typedef GLint osg::Texture3D::Extensions::level |
typedef GLint osg::Texture3D::Extensions::level |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLenum GLenum const GLvoid* osg::Texture3D::Extensions::pixels |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum GLenum const GLvoid* osg::Texture3D::Extensions::pixels |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLenum GLenum osg::Texture3D::Extensions::type |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum GLenum osg::Texture3D::Extensions::type |
typedef GLint GLenum GLsizei osg::Texture3D::Extensions::width |
typedef GLint GLint GLint GLint GLsizei osg::Texture3D::Extensions::width |
typedef GLint GLenum GLsizei osg::Texture3D::Extensions::width |
typedef GLint GLint GLint GLint GLsizei osg::Texture3D::Extensions::width |
typedef GLint GLint GLint GLint GLint GLint GLsizei osg::Texture3D::Extensions::width |
typedef GLint GLint GLint GLint GLint osg::Texture3D::Extensions::x |
typedef GLint GLint osg::Texture3D::Extensions::xoffset |
typedef GLint GLint osg::Texture3D::Extensions::xoffset |
typedef GLint GLint osg::Texture3D::Extensions::xoffset |
typedef GLint GLint GLint GLint GLint GLint osg::Texture3D::Extensions::y |
typedef GLint GLint GLint osg::Texture3D::Extensions::yoffset |
typedef GLint GLint GLint osg::Texture3D::Extensions::yoffset |
typedef GLint GLint GLint osg::Texture3D::Extensions::yoffset |
typedef GLint GLint GLint GLint osg::Texture3D::Extensions::zoffset |
typedef GLint GLint GLint GLint osg::Texture3D::Extensions::zoffset |
typedef GLint GLint GLint GLint osg::Texture3D::Extensions::zoffset |
osg::Texture3D::Extensions::Extensions | ( | unsigned int | contextID | ) |
osg::Texture3D::Extensions::Extensions | ( | const Extensions & | rhs | ) |
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void osg::Texture3D::Extensions::lowestCommonDenominator | ( | const Extensions & | rhs | ) |
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void osg::Texture3D::Extensions::setupGLExtensions | ( | unsigned int | contextID | ) |
typedef osg::Texture3D::Extensions::void | ( | GL_APIENTRY * | GLTexImage3DProc | ) |
typedef osg::Texture3D::Extensions::void | ( | GL_APIENTRY * | GLTexSubImage3DProc | ) |
typedef osg::Texture3D::Extensions::void | ( | GL_APIENTRY * | CompressedTexImage3DArbProc | ) |
typedef osg::Texture3D::Extensions::void | ( | GL_APIENTRY * | CompressedTexSubImage3DArbProc | ) |
typedef osg::Texture3D::Extensions::void | ( | GL_APIENTRY * | GLCopyTexSubImageProc | ) |
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CompressedTexImage3DArbProc osg::Texture3D::Extensions::glCompressedTexImage3D |
CompressedTexSubImage3DArbProc osg::Texture3D::Extensions::glCompressedTexSubImage3D |
GLCopyTexSubImageProc osg::Texture3D::Extensions::glCopyTexSubImage3D |
GLTexImage3DProc osg::Texture3D::Extensions::glTexImage3D |
GLTexSubImage3DProc osg::Texture3D::Extensions::glTexSubImage3D |
![]() | Generated at Wed Feb 13 2013 17:58:55 for the OpenSceneGraph by doxygen 1.8.3.1. |