Hello everyone,
I'm working on an AR app. There I load a 3D model of an human arm and place it on a QR code (ARImageAnchor). The user can now move the model and change its texture.
Is it possible to draw on this 3D model with my finger? I have seen videos where models react to a touch. But I don't just want to touch the model, I want to create a small sphere exactly at the point where I touch the model, for example.
I would like to be able to draw a line on the arm. My model has a CollisionShape.