# Resolve the OpenVDB external dependency
find_path(OpenVDB_CMAKE_PATH
  NAMES FindOpenVDB.cmake
  DOC "Path to OpenVDB CMake files")
mark_as_advanced(OpenVDB_CMAKE_PATH)

list(INSERT CMAKE_MODULE_PATH 0
  "${OpenVDB_CMAKE_PATH}")
vtk_module_find_package(PRIVATE_IF_SHARED
  PACKAGE OpenVDB)

set(classes
  vtkOpenVDBWriter
  vtkOpenVDBReader)

vtk_module_add_module(VTK::IOOpenVDB
  CLASSES ${classes})
vtk_module_link(VTK::IOOpenVDB
  NO_KIT_EXPORT_IF_SHARED
  PRIVATE
    OpenVDB::openvdb)
vtk_add_test_mangling(VTK::IOOpenVDB)