# -*- cmake -*-

project(llmath)

include(00-Common)
include(LLCommon)

include_directories(
    ${LLCOMMON_INCLUDE_DIRS}
    )

set(llmath_SOURCE_FILES
    llbbox.cpp
    llbboxlocal.cpp
    llcamera.cpp
    llcoordframe.cpp
    llline.cpp
    llmodularmath.cpp
    llperlin.cpp
    llquaternion.cpp
    llrect.cpp
    llsphere.cpp
    llvolume.cpp
    llvolumemgr.cpp
    llvolumeoctree.cpp
    llsdutil_math.cpp
    m3math.cpp
    m4math.cpp
    raytrace.cpp
    v2math.cpp
    v3color.cpp
    v3dmath.cpp
    v3math.cpp
    v4color.cpp
    v4coloru.cpp
    v4math.cpp
    xform.cpp
    )

set(llmath_HEADER_FILES
    CMakeLists.txt

    camera.h
    coordframe.h
    llbbox.h
    llbboxlocal.h
    llcamera.h
    llcoord.h
    llcoordframe.h
    llinterp.h
    llline.h
    llmath.h
    llmodularmath.h
    lloctree.h
    llperlin.h
    llplane.h
    llquantize.h
    llquaternion.h
    llrect.h
    llsphere.h
    lltreenode.h
    llv4math.h
    llv4matrix3.h
    llv4matrix4.h
    llv4vector3.h
    llvector4a.h
    llmatrix4a.h
    llvolume.h
    llvolumemgr.h
    llvolumeoctree.h
    llsdutil_math.h
    m3math.h
    m4math.h
    raytrace.h
    v2math.h
    v3color.h
    v3dmath.h
    v3math.h
    v4color.h
    v4coloru.h
    v4math.h
    xform.h
    )

set_source_files_properties(${llmath_HEADER_FILES}
                            PROPERTIES HEADER_FILE_ONLY TRUE)

list(APPEND llmath_SOURCE_FILES ${llmath_HEADER_FILES})

add_library (llmath ${llmath_SOURCE_FILES})

# Add tests
if (LL_TESTS)
  include(LLAddBuildTest)
  # UNIT TESTS
  SET(llmath_TEST_SOURCE_FILES
    llbboxlocal.cpp
    llmodularmath.cpp
    llrect.cpp
    v2math.cpp
    v3color.cpp
    v4color.cpp
    v4coloru.cpp
    )
  LL_ADD_PROJECT_UNIT_TESTS(llmath "${llmath_TEST_SOURCE_FILES}")

  # INTEGRATION TESTS
  set(test_libs llmath llcommon ${LLCOMMON_LIBRARIES} ${WINDOWS_LIBRARIES})
  # TODO: Some of these need refactoring to be proper Unit tests rather than Integration tests.
  LL_ADD_INTEGRATION_TEST(llbbox llbbox.cpp "${test_libs}")
  LL_ADD_INTEGRATION_TEST(llquaternion llquaternion.cpp "${test_libs}")
  LL_ADD_INTEGRATION_TEST(mathmisc "" "${test_libs}")
  LL_ADD_INTEGRATION_TEST(m3math "" "${test_libs}")
  LL_ADD_INTEGRATION_TEST(v3dmath v3dmath.cpp "${test_libs}")
  LL_ADD_INTEGRATION_TEST(v3math v3math.cpp "${test_libs}")
  LL_ADD_INTEGRATION_TEST(v4math v4math.cpp "${test_libs}")
  LL_ADD_INTEGRATION_TEST(xform xform.cpp "${test_libs}")
endif (LL_TESTS)