Explicit templates: Fix windows build

ObjectTypes/HexahedralMesh/PolyhedralMesh.cc

@@ -38,6 +38,8 @@
 #include <ObjectTypes/VolumeMeshObject/VolumeMeshObjectT.cc>
 #include <ObjectTypes/VolumeMeshObject/VolumeMeshNodeT.cc>
 #include <ObjectTypes/VolumeMeshObject/VolumeMeshNodeGLCompatT.cc>
+#include <OpenFlipper/common/ObjectTypeDLLDefines.hh>
 
-template class VolumeMeshObject<HexahedralMesh>;
-template class ACG::SceneGraph::VolumeMeshNodeT<HexahedralMesh>;
+
+template class OBJECTTYPEDLLEXPORT VolumeMeshObject<HexahedralMesh>;
+template class OBJECTTYPEDLLEXPORT ACG::SceneGraph::VolumeMeshNodeT<HexahedralMesh>;

ObjectTypes/PolyhedralMesh/PolyhedralMesh.cc

@@ -38,6 +38,7 @@
 #include <ObjectTypes/VolumeMeshObject/VolumeMeshObjectT.cc>
 #include <ObjectTypes/VolumeMeshObject/VolumeMeshNodeT.cc>
 #include <ObjectTypes/VolumeMeshObject/VolumeMeshNodeGLCompatT.cc>
+#include <OpenFlipper/common/ObjectTypeDLLDefines.hh>
 
-template class VolumeMeshObject<PolyhedralMesh>;
-template class ACG::SceneGraph::VolumeMeshNodeT<PolyhedralMesh>;
+template class OBJECTTYPEDLLEXPORT VolumeMeshObject<PolyhedralMesh>;
+template class OBJECTTYPEDLLEXPORT ACG::SceneGraph::VolumeMeshNodeT<PolyhedralMesh>;

ObjectTypes/TetrahedralMesh/TetrahedralMesh.cc

@@ -38,6 +38,7 @@
 #include <ObjectTypes/VolumeMeshObject/VolumeMeshObjectT.cc>
 #include <ObjectTypes/VolumeMeshObject/VolumeMeshNodeT.cc>
 #include <ObjectTypes/VolumeMeshObject/VolumeMeshNodeGLCompatT.cc>
+#include <OpenFlipper/common/ObjectTypeDLLDefines.hh>
 
-template class VolumeMeshObject<TetrahedralMesh>;
-template class ACG::SceneGraph::VolumeMeshNodeT<TetrahedralMesh>;
+template class OBJECTTYPEDLLEXPORT VolumeMeshObject<TetrahedralMesh>;
+template class OBJECTTYPEDLLEXPORT ACG::SceneGraph::VolumeMeshNodeT<TetrahedralMesh>;