texture on mesh

[hyeonmin11]

Hi. I am trying to map texture on mesh which is loaded by below command

I checked published msg type is mesh_msgs::TriangleMeshstamped, so I trying to give a value on TriangleMesh.textures and TriangleMesh.vertex_texture_coords.

At first I thought I have to put value vertex_texture_coords on three vertex of triangles on every iteration. but as you see above msg content, we can give only one point value(vertex_texture_coords) on one msg.
So, I want to ask how to give a texture with this msg type on Kimera-PGMO
Thanks.