Invoke geomeview on the polyhedron and shortest paths files. We specify orthogonal polyhedra by a colletion of cubes. The first line in the file is in the form of 'x, y, z', for each coordinate depth. Thus there are z layers stacked in the z-direction, with each layer x by y, where x is the horizontal dimension and y the vertical. The first level is composed of 1 row of cubes and the second level, of 1 column of cubes.
Lets say the above data is stored in a file called poly .
Geomview OOGL file describing the shortest paths. Some basic information output by the program on the number of cones at each level. In addition, Geomview is invoked immediately to display the results. In order to make the script run from raw coordinates directly to graphics without user intervention, the source is always fixed to the the 0th vertex of the 0th face. Of course the user can select any particular source vertex of the polyhedron as previously described.