FGFS-4.1/OpenSceneGraph
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Introduced new GLBufferObject pool for managing the memory footprint taken up by VertexBufferObejct, ElementBufferObject and PixelBufferObject.

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Robert Osfield
2009-10-03 09:25:23 +00:00
parent f75013d534
commit 32b21dbb89
16 changed files with 1455 additions and 532 deletions
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16
src/osg/State.cpp
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@@ -89,8 +89,7 @@ State::State():
_glMaxTextureUnits = 1;
_maxTexturePoolSize = 0;
_maxVBOPoolSize = 0;
_maxFBOPoolSize = 0;
_maxBufferObjectPoolSize = 0;
}
State::~State()
@@ -232,16 +231,11 @@ void State::setMaxTexturePoolSize(unsigned int size)
osg::notify(osg::NOTICE)<<"_maxTexturePoolSize="<<_maxTexturePoolSize<<std::endl;
}
void State::setMaxVBOPoolSize(unsigned int size)
void State::setMaxBufferObjectPoolSize(unsigned int size)
{
_maxVBOPoolSize = size;
osg::notify(osg::NOTICE)<<"_maxVBOPoolSize="<<_maxVBOPoolSize<<std::endl;
}
void State::setMaxFBOPoolSize(unsigned int size)
{
_maxFBOPoolSize = size;
osg::notify(osg::NOTICE)<<"_maxFBOPoolSize="<<_maxFBOPoolSize<<std::endl;
_maxBufferObjectPoolSize = size;
osg::GLBufferObjectManager::getGLBufferObjectManager(getContextID())->setMaxGLBufferObjectPoolSize(_maxBufferObjectPoolSize);
osg::notify(osg::NOTICE)<<"_maxBufferObjectPoolSize="<<_maxBufferObjectPoolSize<<std::endl;
}
void State::pushStateSet(const StateSet* dstate)