set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED True)


#====================FMT ====================
set(fmt_DIR ${CMAKE_CURRENT_SOURCE_DIR}/fmt)
add_subdirectory(${fmt_DIR})

#=================== SPD ====================
set(SPDLOG_WCHAR_FILENAMES ON CACHE BOOL "")
set(SPDLOG_NO_THREAD_ID ON CACHE BOOL "")
set(SPDLOG_FMT_EXTERNAL ON CACHE BOOL "")
add_subdirectory(spdlog EXCLUDE_FROM_ALL)
add_library(stb INTERFACE)
target_include_directories(stb INTERFACE "${CMAKE_CURRENT_SOURCE_DIR}/stb")

#=================== SDL3 ===================

set(SDL3_DIR ${CMAKE_CURRENT_SOURCE_DIR}/SDL)
add_subdirectory(${SDL3_DIR})

#================ Zydis ========================
# Register Zydis dependency.
# Disable build of tools and examples.
option(ZYDIS_BUILD_TOOLS "" OFF)
option(ZYDIS_BUILD_EXAMPLES "" OFF)
set(zydis_DIR ${CMAKE_CURRENT_SOURCE_DIR}/zydis)
add_subdirectory(${zydis_DIR})

#=================== IMGUI ===================

set(IMGUI_DIR ${CMAKE_CURRENT_SOURCE_DIR}/imgui)
add_library(IMGUI STATIC)


target_sources( IMGUI
                PRIVATE
                    ${IMGUI_DIR}/imgui_demo.cpp
                    ${IMGUI_DIR}/imgui_draw.cpp
                    ${IMGUI_DIR}/imgui_tables.cpp
                    ${IMGUI_DIR}/imgui_widgets.cpp
                    ${IMGUI_DIR}/imgui.cpp

                PRIVATE
                    ${IMGUI_DIR}/backends/imgui_impl_opengl3.cpp
                    ${IMGUI_DIR}/backends/imgui_impl_sdl3.cpp
                )

target_include_directories( IMGUI
                            PUBLIC ${IMGUI_DIR}
                            PUBLIC ${IMGUI_DIR}/backends
                            PUBLIC ${SDL3_DIR}/include
                            )

find_package(OpenGL REQUIRED)
target_link_libraries(IMGUI PUBLIC ${OPENGL_LIBRARIES})


target_link_libraries(IMGUI PUBLIC SDL3-shared ${CMAKE_DL_LIBS} Zydis)