fix: alot of stuff changed. Mostly bugfixxes / architechture changes

CMakeLists.txt

@@ -2,6 +2,24 @@ cmake_minimum_required(VERSION 3.31)
 project(Destrum)
 
 set(CMAKE_CXX_STANDARD 20)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
+
+include(CTest)
+
+option(DESTRUM_ENABLE_WARNINGS "Enable warnings for first-party targets" ON)
+
+function(destrum_enable_warnings target)
+    if (NOT DESTRUM_ENABLE_WARNINGS)
+        return()
+    endif()
+
+    if (MSVC)
+        target_compile_options(${target} PRIVATE /W4 /permissive-)
+    elseif (CMAKE_CXX_COMPILER_ID MATCHES "Clang|GNU")
+        target_compile_options(${target} PRIVATE -Wall -Wextra -Wpedantic)
+    endif()
+endfunction()
 
 if (MSVC)
     # Disable Just My Code debugging
@@ -12,8 +30,18 @@ add_subdirectory(destrum)
 add_subdirectory(lightkeeper)
 add_subdirectory(TheChef)
 
-add_custom_target(CleanupAssets)
-add_dependencies(CleanupAssets
+if (TARGET _internal_validate_engine_shaders)
+    add_custom_target(ValidateShaders)
+    add_dependencies(ValidateShaders _internal_validate_engine_shaders)
+endif()
+
+destrum_enable_warnings(destrum)
+destrum_enable_warnings(lightkeeper)
+
+add_custom_target(CleanupAssets
+        COMMAND ${CMAKE_COMMAND} -E rm -rf "$<TARGET_FILE_DIR:lightkeeper>/assets/game"
+        COMMAND ${CMAKE_COMMAND} -E rm -rf "$<TARGET_FILE_DIR:lightkeeper>/assets/engine"
+        DEPENDS
         _internal_clean_game_assets
         _internal_clean_engine_assets
 )
@@ -40,3 +68,7 @@ if (ENABLE_SANITIZERS AND CMAKE_CXX_COMPILER_ID MATCHES "Clang|GNU")
         )
     endforeach()
 endif()
+
+if (BUILD_TESTING)
+    add_subdirectory(tests)
+endif()