library: libRGL
#include "TGLDisplayListCache.h" |
TGLDisplayListCache
class description - source file - inheritance tree (.pdf)
private:
TGLDisplayListCache(Bool_t enable = true, UInt_t size = 10000)
virtual ~TGLDisplayListCache()
UInt_t Find(TGLDisplayListCache::CacheID_t cacheID) const
void Init()
TGLDisplayListCache::CacheID_t MakeCacheID(const TGLDrawable& drawable, UInt_t LOD) const
public:
TGLDisplayListCache(const TGLDisplayListCache&)
Bool_t CaptureIsOpen()
static TClass* Class()
Bool_t CloseCapture()
Bool_t Draw(const TGLDrawable& drawable, UInt_t LOD) const
void Dump() const
void Enable(Bool_t enable)
static TGLDisplayListCache& Instance()
virtual TClass* IsA() const
Bool_t IsEnabled()
Bool_t OpenCapture(const TGLDrawable& drawable, UInt_t LOD)
TGLDisplayListCache& operator=(const TGLDisplayListCache&)
void Purge()
void Purge(const TGLDrawable& drawable)
void Purge(const TGLDrawable& drawable, UInt_t LOD)
virtual void ShowMembers(TMemberInspector& insp, char* parent)
virtual void Streamer(TBuffer& b)
void StreamerNVirtual(TBuffer& b)
private:
UInt_t fSize !
Bool_t fInit !
Bool_t fEnabled !
Bool_t fCaptureOpen !
UInt_t fDLBase !
UInt_t fDLNextFree !
map<pair<const TGLDrawable*,const unsigned int>,unsigned int,less<pair<const TGLDrawable*,const unsigned int> >,allocator<pair<const pair<const TGLDrawable*,const unsigned int>,unsigned int> > > fCacheDLMap !
static TGLDisplayListCache* fgInstance ! the singleton cache instance
static const UInt_t fgInvalidDLName
TGLDisplayListCache& Instance()
TGLDisplayListCache(Bool_t enable, UInt_t size) :
fSize(size), fInit(kFALSE), fEnabled(enable), fCaptureOpen(kFALSE),
fDLBase(fgInvalidDLName), fDLNextFree(fgInvalidDLName)
~TGLDisplayListCache()
void Init()
Bool_t Draw(const TGLDrawable & drawable, UInt_t LOD) const
Bool_t OpenCapture(const TGLDrawable & drawable, UInt_t LOD)
Bool_t CloseCapture()
void Purge()
Purge everything from the cache
void Purge(const TGLDrawable & /* drawable */)
void Purge(const TGLDrawable & /* drawable */, UInt_t /* LOD */)
UInt_t Find(CacheID_t cacheID) const
Look at Effect STL on efficiency .
void Dump() const
Inline Functions
TGLDisplayListCache::CacheID_t MakeCacheID(const TGLDrawable& drawable, UInt_t LOD) const
void Enable(Bool_t enable)
Bool_t IsEnabled()
Bool_t CaptureIsOpen()
TClass* Class()
TClass* IsA() const
void ShowMembers(TMemberInspector& insp, char* parent)
void Streamer(TBuffer& b)
void StreamerNVirtual(TBuffer& b)
TGLDisplayListCache TGLDisplayListCache(const TGLDisplayListCache&)
TGLDisplayListCache& operator=(const TGLDisplayListCache&)
Author: Richard Maunder 25/05/2005
Last update: root/gl:$Name: $:$Id: TGLDisplayListCache.cxx,v 1.6 2005/08/30 10:29:52 brun Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
ROOT page - Class index - Class Hierarchy - Top of the page
This page has been automatically generated. If you have any comments or suggestions about the page layout send a mail to ROOT support, or contact the developers with any questions or problems regarding ROOT.