James Cross

I have a mesh file which I want to export to a point cloud XYZ file. However, the points Meshlab gives me are the intersections of the vertices. I need these points to be the centerpoints of the diagonals, i.e. the midpoints of each square that is created by 2 triangles. Is there any way to arrange this in Meshlab? Otherwise I'll have to write a script that interpolates the center of every four points, but I feel like Meshlab should be able to do this for me as well. [image: image.png]

I have a mesh file which I want to export to a point cloud XYZ file. However, the points Meshlab gives me are the intersections of the vertices. I need these points to be the centerpoints of the diagonals, i.e. the midpoints of each square that is created by 2 triangles. Is there any way to arrange this in Meshlab? Otherwise I'll have to write a script that interpolates the center of every four points, but I feel like Meshlab should be able to do this for me as well.