inital, almost working cross-compilation setup with Visual Studio and cmake

engine/CMakeLists.txt

@@ -0,0 +1,15 @@
+add_library(engine STATIC
+    src/Engine.cpp
+)
+
+target_include_directories(engine
+    PUBLIC  ${CMAKE_CURRENT_SOURCE_DIR}/include
+    PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/src
+)
+
+# SDL_TARGET is set by cmake/SDLSetup.cmake
+target_link_libraries(engine PUBLIC ${SDL_TARGET})
+
+target_compile_definitions(engine PRIVATE
+    $<$<STREQUAL:${SDL_LINK_TYPE},static>:SDL_STATIC_LIB>
+)

engine/include/Engine.h

@@ -0,0 +1,11 @@
+#pragma once
+
+class Engine
+{
+public:
+    Engine();
+    ~Engine();
+
+    bool Init();
+    void Shutdown();
+};

engine/src/Engine.cpp

@@ -0,0 +1,20 @@
+#include "Engine.h"
+#include <SDL3/SDL.h>
+
+Engine::Engine() = default;
+Engine::~Engine() = default;
+
+bool Engine::Init()
+{
+    if (!SDL_Init(SDL_INIT_VIDEO | SDL_INIT_EVENTS))
+    {
+        SDL_Log("SDL_Init failed: %s", SDL_GetError());
+        return false;
+    }
+    return true;
+}
+
+void Engine::Shutdown()
+{
+    SDL_Quit();
+}

engine/src/Engine.hpp

@@ -0,0 +1 @@
+#pragma once