docs(controls): object OR camera

https://discord.com/channels/740090768164651008/740093168770613279/1311054620050587782

Author: abernier

docs/controls/introduction.mdx

@@ -16,6 +16,9 @@ const controls = useThree((state) => state.controls)
 
 Drei currently exports `OrbitControls` [![](https://img.shields.io/badge/-storybook-%23ff69b4)](https://drei.vercel.app/?path=/story/controls-orbitcontrols--orbit-controls-story), `MapControls` [![](https://img.shields.io/badge/-storybook-%23ff69b4)](https://drei.vercel.app/?path=/story/controls-mapcontrols--map-controls-st), `TrackballControls`, `ArcballControls`, `FlyControls`, `DeviceOrientationControls`, `PointerLockControls` [![](https://img.shields.io/badge/-storybook-%23ff69b4)](https://drei.vercel.app/?path=/story/controls-pointerlockcontrols--pointer-lock-controls-scene-st), `FirstPersonControls` [![](https://img.shields.io/badge/-storybook-%23ff69b4)](https://drei.vercel.app/?path=/story/controls-firstpersoncontrols--first-person-controls-story) `CameraControls` [![](https://img.shields.io/badge/-storybook-%23ff69b4)](https://drei.vercel.app/?path=/story/controls-cameracontrols--camera-controls-story) `FaceControls` [![](https://img.shields.io/badge/-storybook-%23ff69b4)](https://drei.vercel.app/?path=/story/controls-facecontrols) and other [`*Controls`](https://github.com/search?q=repo%3Apmndrs%2Fdrei+language%3ATSX+path%3A%2F%5Esrc%5C%2F.*Controls%5C.tsx%2F&type=code)
 
-All controls react to the default camera. If you have a `<PerspectiveCamera makeDefault />` in your scene, they will control it. If you need to inject an imperative camera or one that isn't the default, use the `camera` prop: `<OrbitControls camera={MyCamera} />`.
+Some controls drive an object, not a camera, eg: `PresentationControls`.
+
+But all controls involving a camera, react to the default one. If you have a `<PerspectiveCamera makeDefault />` in your scene, they will control it. If you need to inject an imperative camera or one that isn't the default, use the `camera` prop: `<OrbitControls camera={MyCamera} />`.
+
 
 `PointerLockControls` additionally supports a `selector` prop, which enables the binding of `click` event handlers for control activation to other elements than `document` (e.g. a 'Click here to play' button). All elements matching the `selector` prop will activate the controls. It will also center raycast events by default, so regular onPointerOver/etc events on meshes will continue to work.