message: Fix compilation on Windows.
diff: @@ -2183,8 +2183,8 @@ namespace RINGMesh {
  ++v_in_reg_itr ) {
  index_t v_id_in_gmm = vertices.geomodel_vertex_id(
  cur_reg.gmme(), v_in_reg_itr );
  - GEO::Memory::copy( cur_v_att_store->data() + v_id_in_gmm * dim,
  - cur_v_att_store_in_reg->data() + v_in_reg_itr * dim, dim );
  + GEO::Memory::copy( (GEO::Memory::pointer) cur_v_att_store->data() + v_id_in_gmm * dim,
  + (GEO::Memory::pointer) cur_v_att_store_in_reg->data() + v_in_reg_itr * dim, dim);
  /*for( index_t dim_itr = 0; dim_itr < dim; ++dim_itr ) {
  cur_v_att[v_id_in_gmm * dim + dim_itr] =
  cur_v_att_in_reg[v_in_reg_itr * dim + dim_itr] ;
  