kyu-n

Use when writing libGDX Java/Kotlin code involving gamepad or controller input — gdx-controllers extension, Controller discovery, ControllerListener events, ControllerMapping for cross-controller button/axis mapping, dead zones, or multi-controller support. Use when debugging controller not detected, wrong button mappings, or stick drift.

Use when writing libGDX Java/Kotlin code involving 2D lighting with box2dlights — RayHandler, PointLight, ConeLight, DirectionalLight, ChainLight, ambient light, shadow rendering, soft shadows, light filtering, or attaching lights to Box2D bodies. Use when debugging lights not rendering, wrong light positions, lights not casting shadows, or performance issues with many lights.

Use when writing libGDX Java/Kotlin code targeting Android — AndroidApplication launcher, AndroidApplicationConfiguration, AndroidManifest.xml setup, Android lifecycle mapping to libGDX, OpenGL context loss on pause, file access (internal/local/external with permissions), Android input (back button, accelerometer, on-screen keyboard), screen density, safe insets/notch, or GL thread posting. Use wh

Use when writing libGDX Java/Kotlin code involving Camera, OrthographicCamera, PerspectiveCamera, Viewport (FitViewport, FillViewport, StretchViewport, ExtendViewport, ScreenViewport), coordinate unprojection, resize handling, or multiple camera/viewport setups. Use when debugging wrong click positions, stretched graphics, offset rendering, or (0,0) not at bottom-left.