caches(3) [debian man page]

Cache Classes(3)						       Coin							  Cache Classes(3)

NAME

       Cache Classes -

   Classes
       class SoBoundingBoxCache
	   The SoBoundingBoxCache class is used to cache bounding boxes.
       class SoCache
	   The SoCache class is the superclass for all internal cache classes.

       It organizes reference counting to make it possible to share cache instances. It also organizes a list of elements that will affect the
       cache. If any of the elements have changed since the cache was created, the cache is invalid. "
   class SoConvexDataCache
       The SoConvexDataCache class is used to cache convexified polygons.

       SoConvexDataCache is used to speed up rendering of concave polygons by tessellating all polygons into triangles and storing the newly
       generated primitives in an internal cache. "
   class SoGLCacheList
       The SoGLCacheList class is used to store and manage OpenGL caches.
   class SoGLRenderCache
       The SoGLRenderCache class is used to cache OpenGL calls.
   class SoNormalCache
       The SoNormalCache class is used to hold cached normals.

       As an extension to the original SGI Open Inventor v2.1 API, it is also possible to generate normals using this class. "

Detailed Description
       The cache classes are internal to Coin. The Cache Classes The cache classes are mostly internal to Coin.

Author
       Generated automatically by Doxygen for Coin from the source code.

Version 3.1.3							  Wed May 23 2012						  Cache Classes(3)

SoGLCacheList(3)						       Coin							  SoGLCacheList(3)

NAME

       SoGLCacheList -

       The SoGLCacheList class is used to store and manage OpenGL caches.

SYNOPSIS

       #include <include/Inventor/caches/SoGLCacheList.h>

   Public Member Functions
       SoGLCacheList (int numcaches=2)
       ~SoGLCacheList ()
       SbBool call (SoGLRenderAction *action)
       void open (SoGLRenderAction *action, SbBool autocache=TRUE)
       void close (SoGLRenderAction *action)
       void invalidateAll (void)

Detailed Description
       The SoGLCacheList class is used to store and manage OpenGL caches.

Constructor &; Destructor Documentation
   SoGLCacheList::SoGLCacheList (intnumcaches = 2)
       Constructor.

   SoGLCacheList::~SoGLCacheList ()
       Destructor. Frees remaining caches.

Member Function Documentation
   SbBool SoGLCacheList::call (SoGLRenderAction *action)
       Test for valid cache and execute. Returns TRUE if a valid cache could be found, FALSE otherwise. Note that when a valid cache is found, it
       is executed before returning from this method.

   void SoGLCacheList::open (SoGLRenderAction *action, SbBoolautocache = TRUE)
       Start recording a new cache. Remember to call close() when you've finished recording the cache.

       See also:
	   close()

   void SoGLCacheList::close (SoGLRenderAction *action)
       Finish recording the currently open cache.

       See also:
	   open()

   void SoGLCacheList::invalidateAll (void)
       Invalidate all caches in this instance. Should be called from the notify() method of nodes doing caching.

Author
       Generated automatically by Doxygen for Coin from the source code.

Version 3.1.3							  Wed May 23 2012						  SoGLCacheList(3)