r3f-interaction

To add pointer events in React Three Fiber, attach event handlers like onClick, onPointerOver, and onPointerOut directly to 3D meshes within your Canvas to capture user interactions. This enables hover and click detection on specific objects.

The best way to set up camera controls in React Three Fiber is by integrating OrbitControls from Drei, allowing users to navigate scenes by orbiting, panning, and zooming the camera around 3D objects.

Yes, you need Drei alongside React Three Fiber to handle interactions and raycasting effectively. Drei provides essential components like OrbitControls and event management utilities for building responsive 3D user interfaces.

You can implement object selection and hover highlighting in React Three Fiber by wiring onPointerOver and onPointerOut events to update mesh materials or states, creating responsive visual feedback for selected 3D objects.

Raycasting in React Three Fiber works by projecting a ray from the pointer through the camera to detect intersections with 3D meshes, automatically triggering attached pointer events like onClick and onPointerOver for precise interaction.

Use React Three Fiber for interactive product visualizations because it provides a structured approach to wiring pointer events, selection logic, and orbit controls, enabling robust hover, click, and drag interactions for 3D demos.