meshlab

Can I move a vertex in MeshLab?

I know how to select and delete individual vertices in MeshLab.

Can I move an individual vertex? That would be helpful for minor cleanup of my human photogrammetry meshes. I know I can do it in Blender, but I'd prefer to do as much as possible in MeshLab.

Solution

  • Short answer is: "No, You can't move individual vertex. Meshlab is a mesh processor, not an editor, so it is not possible to move one vertex in a interactive way as in Blender or Maya, using the mouse to drag the vertices."

    Despite that, the truth is that you can move one vertex or a selection of vertices using this emergency trick.

    1. Select one or several vertex in your mesh: enter image description here

    2. Apply the 'Per vertex Geometric Function' filter. Check the 'only on selection' and the 'Preview' options. and create a formula that does the change to your vertex coordinates. enter image description here