root: restructuring

Restructure the root of the project such that the engine is siloed from
the rest of the toolchain. Add two new subdirectories that contain an
editor and an offline profiling data analyzer.

Signed-off-by: Danny Holman <dholman@gymli.org>

1 files changed, 9 insertions, 88 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 90770d1..0fa8785 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,110 +1,31 @@
 cmake_minimum_required(VERSION 3.20)
 project(rune-engine VERSION 0.63.0 DESCRIPTION "High performance game engine designed for Quake-style shooters")
 
-set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/CMake" ${CMAKE_MODULE_PATH})
+set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/CMake" ${CMAKE_MODULE_PATH})
 set(CMAKE_C_STANDARD 23)
 set(CMAKE_C_STANDARD_REQUIRED ON)
 set(CMAKE_C_EXTENSIONS ON)
 set(CMAKE_C_VISIBILITY_PRESET hidden)
 set(CMAKE_VISIBILITY_INLINES_HIDDEN YES)
 
-list(APPEND SOURCE_FILES
-        core/abort.c
-        core/alloc.c
-        core/callbacks.c
-        core/init.c
-        core/logging.c
-        core/mod.c
-        core/network.c
-        core/thread.c
-)
-
-list(APPEND SOURCE_FILES
-        render/directx/renderer.c
-        render/vulkan/context.c
-        render/vulkan/device.c
-        render/vulkan/fence.c
-        render/vulkan/framebuffer.c
-        render/vulkan/image.c
-        render/vulkan/renderer.c
-        render/vulkan/renderpass.c
-        render/vulkan/swapchain.c
-        ui/window.c
-        ui/input.c
-)
-
 find_package(Vulkan REQUIRED)
 find_package(glfw3 REQUIRED)
 find_package(OpenAL REQUIRED)
 find_package(cglm REQUIRED)
+find_package(json-c REQUIRED)
 find_package(Threads REQUIRED)
 
-set(HEADER_DIR include)
-
-list(APPEND INCLUDE_DIRS
-        ${HEADER_DIR}
+set(ENGINE_HEADER_DIR ${CMAKE_SOURCE_DIR}/include)
+list(APPEND SUBMODULE_INCLUDE_DIRS
+        ${ENGINE_HEADER_DIR}
         ${Vulkan_INCLUDE_DIRS}
         ${GLFW_INCLUDE_DIR}
         ${OPENAL_INCLUDE_DIR}
 )
 
-list(APPEND LINK_LIBS
-        ${Vulkan_LIBRARIES}
-        ${GLFW_LIBRARIES}
-        ${OPENAL_LIBRARY}
-        ${CMAKE_THREAD_LIBS_INIT}
-)
-
-if (WIN32)
-        find_package(dlfcn-win32 REQUIRED)
-        find_package(DBGHELP REQUIRED)
-        set(GLFW_LIBRARIES glfw3dll)
-        set(DX12_LIBRARIES d3d12.lib dxgi.lib dxguid.lib)
-        set(DL_LIBRARIES dlfcn-win32::dl)
-        list(APPEND LINK_LIBS ${DX12_LIBRARIES} ${DL_LIBRARIES} ${DBGHELP_LIBRARY})
-else ()
-        set(GLFW_LIBRARIES glfw)
-endif ()
-
-include(EnableCFLAG)
-if (MSVC)
-        enable_c_compiler_flag_if_supported("/GS")
-else ()
-        enable_c_compiler_flag_if_supported("-fstack-protector-all")
-endif ()
-
-list(APPEND LINK_LIBS ${GLFW_LIBRARIES})
-
-add_compile_definitions(RUNE_VER="${PROJECT_VERSION}")
-add_compile_definitions(RUNE_VER_MAJOR="${PROJECT_VERSION_MAJOR}")
-add_compile_definitions(RUNE_VER_MINOR="${PROJECT_VERSION_MINOR}")
-add_compile_definitions(RUNE_VER_PATCH="${PROJECT_VERSION_PATCH}")
-add_compile_definitions(RAPI_EXPORT)
-add_library(${PROJECT_NAME} SHARED ${SOURCE_FILES})
-
-set_property(TARGET ${PROJECT_NAME} PROPERTY ENABLE_EXPORTS ON)
-target_include_directories(${PROJECT_NAME} PUBLIC ${INCLUDE_DIRS})
-target_link_libraries(${PROJECT_NAME} ${LINK_LIBS})
-set_target_properties(${PROJECT_NAME} PROPERTIES VERSION ${PROJECT_VERSION})
-set_target_properties(${PROJECT_NAME} PROPERTIES SOVERSION ${PROJECT_VERSION_MAJOR})
-
+add_subdirectory("engine")
+add_subdirectory("editor")
+add_subdirectory("profiler")
 add_subdirectory("doc")
 
-include(GNUInstallDirs)
-install(TARGETS ${PROJECT_NAME}
-        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-                COMPONENT ${PROJECT_NAME}_Runtime
-        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
-                COMPONENT ${PROJECT_NAME}_Runtime
-                NAMELINK_COMPONENT ${PROJECT_NAME}_Development
-        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-                COMPONENT ${PROJECT_NAME}_Development
-)
-install(DIRECTORY ${HEADER_DIR}/rune DESTINATION include)
-
-include(CMakePackageConfigHelpers)
-write_basic_package_version_file(
-        ${PROJECT_NAME}Version.cmake
-        VERSION ${PROJECT_VERSION}
-        COMPATIBILITY SameMajorVersion
-)
+install(DIRECTORY ${ENGINE_HEADER_DIR}/rune DESTINATION include)