⚠️ AI-assisted project — read before you judge the code. This fork is built with heavy use of AI coding assistance. That does not mean "vibe coded and shipped blind." Every architectural decision — how input flows from SDL into the mesh hierarchy, how the settings/import system is structured, what gets a raw joystick fallback vs. a GameController mapping, how the build/packaging pipeline is put together — was made, reviewed, and debugged by me. AI was the tool; the design, the testing, and the responsibility for what ships are mine. I'm building this openly as a way to test how far I can push my own skills with AI as a collaborator, not to hide behind it. If you find something that looks wrong, please open an issue — I'd genuinely rather know.
3D Controller Overlay + (3dco+) is an AI‑assisted continuation of 3D Controller Overlay by Larf. It renders a live 3D model of your input device — buttons, sticks, triggers, touchpads, keys, gyro/accel — so content creators can show their controller, keyboard, or mouse in action without a handcam.
This is a fork, not a replacement. It exists as an homage to the original tool and its creator, rebuilt on top of the same rendering foundation but pushed further. All credit for the original concept, models, and engine goes to Larf. If you just want the classic, minimal version, go use the original repo — it's great on its own.
The + in the name means exactly that: improvements and extra features layered on top of the original — more controllers, more rendering features, more input paths, more build tooling — while keeping the same "point it at your input device and it just works" spirit. It's also a personal passion project: a way for me to see what I'm actually capable of building and maintaining with AI as a collaborator rather than a crutch.
Screenshots
