c:\users\joe\documents\code\shinobi\src\engine\../Control/Structure/FaceSoup.h(1 75) : error C2129: static function 'void __wrapper__device_stub_trace(t PrimitiveStorage &,tRayGenerator &,tOutputBuffer &,int *&)' declared but not def ined with [ tPrimitiveStorage=FaceSoup<0>, tRayGenerator=AreaLightShadowRayGenerator, tControlStructure=t_GridParameters, tIntersector=SimpleIntersector, tTraverser=TwoLevelGridShadowTraverser, tOutputBuffer=OcclusionRayBuffer ] c:\users\joe\documents\code\shinobi\src\integrator\../Engine/RayTracingK ernels.h(44) : see declaration of '__wrapper__device_stub_trace'