Hi, If it's of any help I've observed pretty much the same thing, when using the old geometrytechnique (win 7 VS2010). I've tried with .osgb and .ive vpb generated terrain databases.
With a singlethreaded viewer it seems to work although crashes when opening the stats. With a multithreaded viewer though I consistently get a crash in osg::State during the first frame. Cheers Jamie Code: osg115-osgd.dll!osg::State::bindVertexBufferObject(osg::GLBufferObject * vbo) Line 516 C++ osg115-osgd.dll!osg::State::setVertexPointer(const osg::Array * array) Line 666 C++ osg115-osgd.dll!osg::Geometry::drawVertexArraysImplementation(osg::RenderInfo & renderInfo) Line 789 C++ osg115-osgd.dll!osg::Geometry::drawImplementation(osg::RenderInfo & renderInfo) Line 741 C++ osg115-osgd.dll!osg::Drawable::draw(osg::RenderInfo & renderInfo) Line 582 + 0x16 bytes C++ osg115-osgUtild.dll!osgUtil::RenderLeaf::render(osg::RenderInfo & renderInfo, osgUtil::RenderLeaf * previous) Line 81 + 0x19 bytes C++ osg115-osgUtild.dll!osgUtil::RenderBin::drawImplementation(osg::RenderInfo & renderInfo, osgUtil::RenderLeaf * & previous) Line 487 + 0x19 bytes C++ osg115-osgUtild.dll!osgUtil::RenderStage::drawImplementation(osg::RenderInfo & renderInfo, osgUtil::RenderLeaf * & previous) Line 1402 C++ osg115-osgUtild.dll!osgUtil::RenderBin::draw(osg::RenderInfo & renderInfo, osgUtil::RenderLeaf * & previous) Line 430 + 0x17 bytes C++ osg115-osgUtild.dll!osgUtil::RenderStage::drawInner(osg::RenderInfo & renderInfo, osgUtil::RenderLeaf * & previous, bool & doCopyTexture) Line 933 C++ osg115-osgUtild.dll!osgUtil::RenderStage::draw(osg::RenderInfo & renderInfo, osgUtil::RenderLeaf * & previous) Line 1241 + 0x1b bytes C++ osg115-osgUtild.dll!osgUtil::SceneView::draw() Line 1379 + 0x37 bytes C++ osg115-osgViewerd.dll!osgViewer::Renderer::draw() Line 750 + 0xf bytes C++ osg115-osgViewerd.dll!osgViewer::Renderer::operator()(osg::GraphicsContext * __formal) Line 910 + 0xf bytes C++ osg115-osgd.dll!osg::GraphicsContext::runOperations() Line 771 + 0x33 bytes C++ osg115-osgd.dll!osg::RunOperations::operator()(osg::GraphicsContext * context) Line 137 + 0xf bytes C++ osg115-osgd.dll!osg::GraphicsOperation::operator()(osg::Object * object) Line 53 + 0x19 bytes C++ osg115-osgd.dll!osg::OperationThread::run() Line 431 + 0x26 bytes C++ osg115-osgd.dll!osg::GraphicsThread::run() Line 41 C++ ot20-OpenThreadsd.dll!OpenThreads::ThreadPrivateActions::StartThread(void * data) Line 113 + 0xf bytes C++ msvcr100d.dll!_callthreadstartex() Line 314 + 0xf bytes C msvcr100d.dll!_threadstartex(void * ptd) Line 297 C kernel32.dll!76e4338a() ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=62397#62397 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
