covise_find_package(anari CONFIG)
if(NOT TARGET anari::anari)
    return()
endif()

covise_find_package(glm)
if(NOT TARGET glm::glm)
    return()
endif()
covise_find_package(HDF5 COMPONENTS CXX)
covise_find_package(umesh)
covise_find_package(VTK COMPONENTS CommonColor CommonCore CommonDataModel IOCore IOLegacy IOXML)
using(Assimp)
using(MPI)

SET(HEADERS
  asg.h
  asg.hpp
  linalg.hpp
  ANARIPlugin.h
  Renderer.h
  Projection.h
  ui_anari.h
  hdri.h
  readPLY.h
  rply.h
  rplyfile.h
  coTransfuncEditor.h
  ColorMaps.h
)
SET(SOURCES
  asg.cpp
  ANARIPlugin.cpp
  Renderer.cpp
  ui_anari.cpp
  hdri.cpp
  rply.c
  coTransfuncEditor.cpp
  ColorMaps.cpp
)

cover_add_plugin(ANARIPlugin ${HEADERS} ${SOURCES})
if(CUDA_FOUND)
  target_compile_definitions(ANARIPlugin PUBLIC -DANARI_PLUGIN_HAVE_CUDA=1)
  target_link_libraries(ANARIPlugin CUDA::cudart)
  target_sources(ANARIPlugin PRIVATE Projection.cu)
else()
  target_sources(ANARIPlugin PRIVATE Projection.cpp)
endif()
if(COVISE_USE_MPI)
  target_compile_definitions(ANARIPlugin PUBLIC -DANARI_PLUGIN_HAVE_MPI=1)
endif()

option(ANARI_PLUGIN_ENABLE_RR "Enable remote rendering in ANARI plugin" OFF)
if(ANARI_PLUGIN_ENABLE_RR)
  add_subdirectory(rr)
  target_compile_definitions(ANARIPlugin PUBLIC -DANARI_PLUGIN_HAVE_RR=1)
  target_link_libraries(ANARIPlugin minirr)
endif()
target_compile_definitions(ANARIPlugin PUBLIC -DASG_USE_VISIONARAY_FOR_PICKING=0)
target_link_libraries(ANARIPlugin anari::anari anari::helium)
target_link_libraries(ANARIPlugin glm::glm)
if (assimp_FOUND)
  target_compile_definitions(ANARIPlugin PUBLIC ASG_HAVE_ASSIMP=1)
endif()
if (HDF5_FOUND)
  target_compile_definitions(ANARIPlugin PUBLIC HAVE_HDF5=1)
  target_link_libraries(ANARIPlugin HDF5::HDF5)
endif()
if (VTK_FOUND)
  target_sources(ANARIPlugin PRIVATE readVTK.cpp)
  vtk_module_autoinit(
    TARGETS ANARIPlugin
    MODULES ${VTK_LIBRARIES}
  )
  target_compile_definitions(ANARIPlugin PUBLIC HAVE_VTK=1)
  message(${VTK_LIBRARIES})
  target_link_libraries(ANARIPlugin ${VTK_LIBRARIES})
endif()
if (TARGET umesh::umesh)
  target_sources(ANARIPlugin PRIVATE readUMesh.cpp)
  target_compile_definitions(ANARIPlugin PUBLIC -DHAVE_UMESH=1)
  target_link_libraries(ANARIPlugin umesh::umesh)
endif()
SET_TARGET_PROPERTIES(ANARIPlugin PROPERTIES OUTPUT_NAME ANARI)