cmake_minimum_required(VERSION 3.16)
project(OpenCAD)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTORCC ON)
set(CMAKE_AUTOUIC ON)

find_package(Qt6 COMPONENTS Widgets OpenGLWidgets Svg REQUIRED)
find_package(TBB REQUIRED)

find_package(OpenCASCADE REQUIRED
    COMPONENTS
        FoundationClasses
        ModelingData
        ModelingAlgorithms
        Visualization
)

# Workaround for Debian's OpenCASCADE package not setting INCLUDE_DIRS correctly
if(NOT OpenCASCADE_INCLUDE_DIRS)
    set(OpenCASCADE_INCLUDE_DIRS "/usr/include/opencascade")
    message(STATUS "OpenCASCADE_INCLUDE_DIRS was not set. Forcing to /usr/include/opencascade")
endif()

message(STATUS "OpenCASCADE_INCLUDE_DIRS: ${OpenCASCADE_INCLUDE_DIRS}")
message(STATUS "OpenCASCADE_LIBRARIES: ${OpenCASCADE_LIBRARIES}")

add_executable(OpenCAD
    src/main.cpp
    src/MainWindow.cpp
    src/ViewportWidget.cpp
    src/ViewCube.cpp
    src/SketchGrid.cpp
    src/Document.cpp
    src/Feature.cpp
    src/SketchFeature.cpp
    src/SketchLine.cpp
    src/SketchRectangle.cpp
    src/FeatureBrowser.cpp
	src/ApplicationController.cpp
	src/Camera.cpp
	src/SketchTool.cpp
	src/LineTool.cpp
	src/RectangleTool.cpp
	src/Snapping.cpp
    resources.qrc
)

target_include_directories(OpenCAD SYSTEM PRIVATE ${OpenCASCADE_INCLUDE_DIRS})
target_link_libraries(OpenCAD PRIVATE
    Qt6::Widgets
    Qt6::OpenGLWidgets
    Qt6::Svg
    ${OpenCASCADE_FoundationClasses_LIBRARIES}
    ${OpenCASCADE_ModelingData_LIBRARIES}
    ${OpenCASCADE_ModelingAlgorithms_LIBRARIES}
    ${OpenCASCADE_Visualization_LIBRARIES}
    TBB::tbb
)