This PR adds two new functions to compute index mappers from the CTM surfaces to the WebGL surfaces and from the freesurfer surfaces to the WebGL surfaces. These mappers are necessary for creating static viewers based solely on VertexData without volumes attached.
This PR adds two new functions to compute index mappers from the CTM surfaces to the WebGL surfaces and from the freesurfer surfaces to the WebGL surfaces. These mappers are necessary for creating static viewers based solely on VertexData without volumes attached.