cmake_minimum_required(VERSION 3.15)
cmake_policy(SET CMP0167 NEW)

project(aorii LANGUAGES C CXX)
set(CMAKE_CXX_STANDARD 26)
if (APPLE)
    enable_language(OBJC OBJCXX)
endif ()

set(MSDFGEN_USE_SKIA OFF CACHE BOOL "Use Skia for MSDFGen" FORCE)
set(MSDFGEN_USE_VCPKG OFF CACHE BOOL "Use VCPKG for MSDFGen" FORCE)
set(MSDFGEN_USE_OPENMP ON CACHE BOOL "Use OpenMP for MSDFGen" FORCE)
set(LLGL_BUILD_STATIC_LIB ON CACHE BOOL "Build LLGL as static library" FORCE)

include(cmake/retrieve_files.cmake)
include(cmake/detect_os.cmake)
include(cmake/configure_glfw_native.cmake)
include(cmake/compile_shaders.cmake)

# 如果是Macos
if (APPLE)
    # 获取 Homebrew 安装的 libomp 路径
    execute_process(
            COMMAND brew --prefix libomp
            OUTPUT_VARIABLE HOMEBREW_LIBOMP_PATH
            OUTPUT_STRIP_TRAILING_WHITESPACE
    )

    # 设置 OpenMP 路径变量
    set(OpenMP_CXX_FLAGS "-Xpreprocessor -fopenmp -I${HOMEBREW_LIBOMP_PATH}/include")
    set(OpenMP_CXX_LIB_NAMES "omp")
    set(OpenMP_omp_LIBRARY "${HOMEBREW_LIBOMP_PATH}/lib/libomp.dylib")
endif ()

# 如果是Debug模式, 添加宏定义
if (CMAKE_BUILD_TYPE STREQUAL "Debug")
    add_definitions(-DDEBUG=1)
else ()
    add_definitions(-DDEBUG=0)
endif ()

add_subdirectory(third_party/msdfgen)
add_subdirectory(src/core)
add_subdirectory(src/widget)

set(BUILD_EXAMPLE FALSE CACHE BOOL "Build example")
if (BUILD_EXAMPLE)
    add_subdirectory(example)
endif ()