FGFS-4.1/OpenSceneGraph
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Fixed the GLBufferObjectSet::deleteAllGLBufferObjets() and TextureObjectSet::deletaAllTextureObjects() methods

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and improved the checkConsistency() usage so it's now possible to switch if off completed from being compiled in.
This commit is contained in:
Robert Osfield
2010-12-17 10:59:05 +00:00
parent 95feb34ffa
commit 634dd421fc
2 changed files with 48 additions and 37 deletions
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45
src/osg/BufferObject.cpp
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@@ -27,7 +27,11 @@
#include <OpenThreads/ScopedLock>
#include <OpenThreads/Mutex>
// #define CHECK_CONSISTENCY
#if 0
#define CHECK_CONSISTENCY checkConsistency();
#else
#define CHECK_CONSISTENCY
#endif
using namespace osg;
@@ -424,10 +428,7 @@ GLBufferObjectSet::~GLBufferObjectSet()
bool GLBufferObjectSet::checkConsistency() const
{
#ifndef CHECK_CONSISTENCY
return true;
#else
// OSG_NOTICE<<"GLBufferObjectSet::checkConsistency()"<<std::endl;
OSG_NOTICE<<"GLBufferObjectSet::checkConsistency()"<<std::endl;
// check consistency of linked list.
unsigned int numInList = 0;
GLBufferObject* to = _head;
@@ -467,7 +468,6 @@ bool GLBufferObjectSet::checkConsistency() const
}
return true;
#endif
}
void GLBufferObjectSet::handlePendingOrphandedGLBufferObjects()
@@ -487,14 +487,6 @@ void GLBufferObjectSet::handlePendingOrphandedGLBufferObjects()
_orphanedGLBufferObjects.push_back(to);
remove(to);
#if 0
OSG_NOTICE<<" HPOTO after _head = "<<_head<<std::endl;
OSG_NOTICE<<" HPOTO after _tail = "<<_tail<<std::endl;
OSG_NOTICE<<" HPOTO after to->_previous = "<<to->_previous<<std::endl;
OSG_NOTICE<<" HPOTO after to->_next = "<<to->_next<<std::endl;
#endif
}
@@ -504,13 +496,25 @@ void GLBufferObjectSet::handlePendingOrphandedGLBufferObjects()
_pendingOrphanedGLBufferObjects.clear();
checkConsistency();
CHECK_CONSISTENCY
}
void GLBufferObjectSet::deleteAllGLBufferObjects()
{
// OSG_NOTICE<<"GLBufferObjectSet::deleteAllGLBufferObjects()"<<std::endl;
{
OpenThreads::ScopedLock<OpenThreads::Mutex> lock(_mutex);
if (!_pendingOrphanedGLBufferObjects.empty())
{
// OSG_NOTICE<<"GLBufferObjectSet::flushDeletedGLBufferObjects(..) handling orphans"<<std::endl;
handlePendingOrphandedGLBufferObjects();
}
}
CHECK_CONSISTENCY
unsigned int numOrphaned = 0;
GLBufferObject* to = _head;
while(to!=0)
{
@@ -519,8 +523,11 @@ void GLBufferObjectSet::deleteAllGLBufferObjects()
to = to->_next;
_orphanedGLBufferObjects.push_back(glbo.get());
remove(glbo.get());
++numOrphaned;
ref_ptr<BufferObject> original_BufferObject = glbo->getBufferObject();
if (original_BufferObject.valid())
{
@@ -529,8 +536,8 @@ void GLBufferObjectSet::deleteAllGLBufferObjects()
}
}
_head = 0;
_tail = 0;
_parent->getNumberOrphanedGLBufferObjects() += numOrphaned;
_parent->getNumberActiveGLBufferObjects() -= numOrphaned;
// do the actual delete.
flushAllDeletedGLBufferObjects();
@@ -865,7 +872,7 @@ void GLBufferObjectSet::moveToBack(GLBufferObject* to)
OSG_NOTICE<<" m2B after to->_previous = "<<to->_previous<<std::endl;
OSG_NOTICE<<" m2B after to->_next = "<<to->_next<<std::endl;
#endif
checkConsistency();
CHECK_CONSISTENCY
}
void GLBufferObjectSet::addToBack(GLBufferObject* to)
@@ -898,7 +905,7 @@ void GLBufferObjectSet::addToBack(GLBufferObject* to)
OSG_NOTICE<<" a2B after to->_previous = "<<to->_previous<<std::endl;
OSG_NOTICE<<" a2B after to->_next = "<<to->_next<<std::endl;
#endif
checkConsistency();
CHECK_CONSISTENCY
}
void GLBufferObjectSet::orphan(GLBufferObject* to)