While I'm new to ARKit and face-tracking on iPhone X/iPad Pro, I have been enjoying using the ARSCNFaceGeometry to apply a static texture to the tracked face. Using the "wireframeTexture.png" that is included in the ARKitFaceExample project, I've been able to use this texture as a starting point to then draw things like tattoos and make-up over the faces of my user.
I am wondering if there are any available resources to discern how to affix more than just a face application using the ARSCNFaceGeometry. For example, I may want to use the texture to build not just a "mask" over the user's face, but some hair that extends above the user's forehead. The face would be the tracked area, but I've not been able to figure out how to build content that extends up above the face or to the sides (I've tried enlarging the canvas of the wireframeTexture.png, larger than its original 2048x2048 size, but this just forces the texture to scale, rather than extend).
Thanks!
