Extract vertex positions and normals from an OBJ file.
Returns a JS object: { positions: Float32Array, normals: Float32Array | null }. Normals are matched to vertices by order; returns null if counts don't match.
{ positions: Float32Array, normals: Float32Array | null }
Extract vertex positions and normals from an OBJ file.
Returns a JS object:
{ positions: Float32Array, normals: Float32Array | null }. Normals are matched to vertices by order; returns null if counts don't match.