Initial code structure

1 files changed, 51 insertions, 9 deletions

diff --git a/core/CMakeLists.txt b/core/CMakeLists.txt
index f2077a3..0eb4900 100644
--- a/core/CMakeLists.txt
+++ b/core/CMakeLists.txt
@@ -1,6 +1,6 @@
-project(CpltCore LANGUAGES CXX)
-set(CMAKE_CXX_STANDARD 20)
-set(CMAKE_CXX_STANDARD_REQUIRED ON)
+option(BUILD_CORE_WITH_UNITY_BUILD OFF)
+option(BUILD_CORE_MAIN "Whether to compile the main executable or not." ON)
+option(BUILD_CORE_TESTS "Whether to compile the tests executable or not." OFF)
 
 function(add_source_group GROUP_NAME GROUP_SOURCES)
 	set(${GROUP_NAME} ${GROUP_SOURCES})
@@ -11,9 +11,26 @@ function(add_source_group GROUP_NAME GROUP_SOURCES)
 endfunction()
 
 set(ENTRYPOINT_MODULE_SOURCES
+	src/Entrypoint/main.cpp
+	src/Entrypoint/Common.hpp
+	src/Entrypoint/Common.cpp
+	src/Entrypoint/OpenGL2.hpp
+	src/Entrypoint/OpenGL2.cpp
+	src/Entrypoint/OpenGL3.hpp
+	src/Entrypoint/OpenGL3.cpp
+	src/Entrypoint/Vulkan.hpp
+	src/Entrypoint/Vulkan.cpp
+	src/Entrypoint/DirectX11.hpp
+	src/Entrypoint/DirectX11.cpp
+	src/Entrypoint/DirectX12.hpp
+	src/Entrypoint/DirectX12.cpp
+	src/Entrypoint/Metal.hpp
+	src/Entrypoint/Metal.mm
 )
 
 add_source_group(UI_MODULE_SOURCES
+	src/UI/Export.hpp
+	src/UI/Export.cpp
 )
 
 add_source_group(UTILS_MODULE_SOURCES
@@ -33,6 +50,7 @@ set(UTILS_DIALOG_MODULE_SOURCES
 	src/Utils/Dialog/Dialog.cpp
 )
 if(APPLE)
+	find_library(COCOA_LIBRARY Cocoa)
     list(APPEND UTILS_DIALOG_MODULE_SOURCES
         src/Utils/Dialog/Dialog_macos.mm
     )
@@ -41,6 +59,8 @@ elseif(WIN32)
         src/Utils/Dialog/Dialog_win32.cpp
     )
 elseif(LINUX)
+	find_package(PkgConfig REQUIRED)
+	pkg_check_modules(GTK3 REQUIRED gtk+-3.0)
     list(APPEND UTILS_DIALOG_MODULE_SOURCES
         src/Utils/Dialog/Dialog_linux.cpp
     )
@@ -60,14 +80,32 @@ function(add_executable_variant TARGET_NAME)
 		${CMAKE_SOURCE_DIR}/3rdparty/imgui
 		${CMAKE_SOURCE_DIR}/3rdparty/imnodes
 	)
-	target_link_libraries(${TARGET_NAME} PRIVATE ${CONAN_LIBS})
+	target_link_libraries(${TARGET_NAME}
+	PRIVATE
+		${CONAN_LIBS}
+		imgui
+		imnodes
+	)
 	target_compile_definitions(${TARGET_NAME}
 	PRIVATE
 		PLATFORM_WIN32=$<BOOL:${WIN32}>
 		PLATFORM_MACOS=$<BOOL:${APPLE}>
 		PLATFORM_LINUX=$<BOOL:${LINUX}>
+		IMGUI_INCLUDE_OPENGL2_BACKEND=$<BOOL:${IMGUI_INCLUDE_OPENGL2_BACKEND}>
+		IMGUI_INCLUDE_OPENGL3_BACKEND=$<BOOL:${IMGUI_INCLUDE_OPENGL3_BACKEND}>
+		IMGUI_INCLUDE_VULKAN_BACKEND=$<BOOL:${IMGUI_INCLUDE_VULKAN_BACKEND}>
+		IMGUI_INCLUDE_DX11_BACKEND=$<BOOL:${IMGUI_INCLUDE_DX11_BACKEND}>
+		IMGUI_INCLUDE_DX12_BACKEND=$<BOOL:${IMGUI_INCLUDE_DX12_BACKEND}>
+		IMGUI_INCLUDE_METAL_BACKEND=$<BOOL:${IMGUI_INCLUDE_METAL_BACKEND}>
 	)
 
+	if(APPLE)
+		target_link_libraries(${TARGET_NAME} PUBLIC ${COCOA_LIBRARY})
+	elseif(LINUX)
+		target_link_libraries(${TARGET_NAME} PUBLIC ${GTK3_LIBRARIES})
+		target_include_directories(${TARGET_NAME} PRIVATE ${GTK3_INCLUDE_DIRS})
+	endif()
+
 	# No console window when targetting windows
 	if(WIN32)
 		if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" OR CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
@@ -81,11 +119,11 @@ function(add_executable_variant TARGET_NAME)
 		endif()
 	endif()
 
-	if(${CMAKE_UNITY_BUILD})
+	if(BUILD_CORE_WITH_UNITY_BUILD)
 		message("CpltCore: - using unity build")
 		set_target_properties(${TARGET_NAME}
 		PROPERTIES
-			# UNITY_BUILD property is automatically set when CMAKE_UNITY_BUILD is set
+			UNITY_BUILD ON
 			UNITY_BUILD_MODE GROUP
 		)
 	else()
@@ -93,7 +131,11 @@ function(add_executable_variant TARGET_NAME)
 	endif()
 endfunction()
 
-add_executable_variant(CpltCore_main)
-target_compile_definitions(CpltCore_main PRIVATE DOCTEST_CONFIG_DISABLE=1)
+if(BUILD_CORE_MAIN)
+	add_executable_variant(CpltCore_main)
+	target_compile_definitions(CpltCore_main PRIVATE DOCTEST_CONFIG_DISABLE=1)
+endif()
 
-add_executable_variant(CpltCore_test)
+if(BUILD_CORE_TESTS)
+	add_executable_variant(CpltCore_test)
+endif()