rott1st https://blog.hatena.ne.jp/rott1st/ mahler.jp Programming Tips Blog https://rott1st.hatenablog.com/ Raspberry Pi C/C++ #include <SDL2/SDL.h> SDL_GameController* g_controller = nullptr; bool Initialize(); bool Update(); void Finalize(); void OnAddedController(int index); void OnRemovedController(); void OutputControllerState(); void OutputIfButtonStateIsPushing(SDL_GameControllerButton type, const char name[]); void … 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Frott1st.hatenablog.com%2Fentry%2F2025%2F04%2F02%2F113846" title="ラズパイ + C++ + SDL2でゲームコントローラの動作確認 - mahler.jp Programming Tips Blog" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://cdn.image.st-hatena.com/image/square/adad63b72f1d6545b2ba2538c3fc2923b2fd5989/backend=imagemagick;height=80;version=1;width=80/https%3A%2F%2Fcdn.blog.st-hatena.com%2Fimages%2Fcircle%2Fofficial-circle-icon%2Fcomputers.gif Hatena Blog https://hatena.blog 2025-04-02 11:38:46 rich https://rott1st.hatenablog.com/entry/2025/04/02/113846 1.0 100%