Hi Sergey,
I am looking to TangentSpaceGenerator and I need to pass a Geometry to the
generate method. However I have a osg::Node data structure because I load data
using obj reader.
Code:
_oggettoObj = osgDB::readNodeFile("provaBump/objconbump.obj");
then I create a tangent space with these lines:
Code:
osg::ref_ptr<osgUtil::TangentSpaceGenerator> tangentSpace = new
osgUtil::TangentSpaceGenerator;
tangentSpace->generate(objectNode->asGeode()->getDrawable(0)->asGeometry());
but the application is crashing with a BAD_ACCESS exception at the moment when
getDrawable is called.
------------------
Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=49191#49191
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