Since ArFoundations Mesh Reconstruction (ARKit) does not provide color info, color from frames to mesh
thx to https://github.com/dominikganghofer/ar2gh/tree/master/UnityProject/ARDataStreamer for some lines project vertices to pxl
Since ArFoundations Mesh Reconstruction (ARKit) does not provide color info, color from frames to mesh
thx to https://github.com/dominikganghofer/ar2gh/tree/master/UnityProject/ARDataStreamer for some lines project vertices to pxl