openscenegraph
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Protected Types | |
typedef GLboolean | invert |
Protected Member Functions | |
~Extensions () | |
typedef | void (GL_APIENTRY *GLSampleCoverageProc)(GLclampf value |
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virtual | ~Referenced () |
void | signalObserversAndDelete (bool signalDelete, bool doDelete) const |
void | deleteUsingDeleteHandler () const |
Protected Attributes | |
bool | _isMultisampleSupported |
bool | _isMultisampleFilterHintSupported |
GLSampleCoverageProc | _glSampleCoverage |
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OpenThreads::AtomicPtr | _observerSet |
OpenThreads::Atomic | _refCount |
Additional Inherited Members | |
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static OpenThreads::Mutex * | getGlobalReferencedMutex () |
static void | setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting) |
static bool | getThreadSafeReferenceCounting () |
static void | setDeleteHandler (DeleteHandler *handler) |
static DeleteHandler * | getDeleteHandler () |
Extensions class which encapsulates the querying of extensions and associated function pointers, and provide convenience wrappers to check for the extensions or use the associated functions.
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osg::Multisample::Extensions::Extensions | ( | unsigned int | contextID | ) |
osg::Multisample::Extensions::Extensions | ( | const Extensions & | rhs | ) |
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void osg::Multisample::Extensions::glSampleCoverage | ( | GLclampf | value, |
GLboolean | invert | ||
) | const |
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void osg::Multisample::Extensions::lowestCommonDenominator | ( | const Extensions & | rhs | ) |
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void osg::Multisample::Extensions::setupGLExtensions | ( | unsigned int | contextID | ) |
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