Closed Frank-Dz closed 4 years ago
bbrrck
commented
4 years ago Hello, as indicated, the problem is that the function path_to_triangle.m cannot find path to Triangle. You will need to download and compile Triangle, e.g. from the official website or using the libigl mirror. You'll then need either to add the Triangle binary to your path, or manually modify path_to_triangle.m.
Frank-Dz
commented
4 years ago Hello, as indicated, the problem is that the function path_to_triangle.m cannot find path to Triangle. You will need to download and compile Triangle, e.g. from the official website or using the libigl mirror. You'll then need either to add the Triangle binary to your path, or manually modify path_to_triangle.m.
ok~ I will have a try. I thought the Triangle was a part of gptoolbox. Thanks for your kind help and guidance.
Best, Frank
Hi all~ When I use the function:
[CV,CF,CJ,CI] = edge_cylinders(V,E,'Thickness',10);
I get the following warnings: Dear Ladislav, is there a standard place to put executables on a pc?Could you put triangle there and change this accordingly?Thanks, Alec In path_to_triangle (line 11) In triangle (line 217) In fill_holes (line 28) In edge_cylinders (line 220)
and the following errors: triangle (line 223) The system cannot find the path specified.
The input file is quite simple: I read the file below into V and E, then pass them to the function.
v 0 0.850651 0.525731 v 0 0.680521 0.420585v 0 1.02078 0.630877 l 1 2 v 0 0.850651 -0.525731 v 0 0.680521 -0.420585v 0 1.02078 -0.630877 l 3 4 v 0 -0.850651 0.525731 v 0 -0.680521 0.420585v 0 -1.02078 0.630877 l 5 6 v 0 -0.850651 -0.525731 v 0 -0.680521 -0.420585v 0 -1.02078 -0.630877 l 7 8 v 0.850651 0.525731 0 v 0.680521 0.420585 0v 1.02078 0.630877 0 l 9 10 v 0.850651 -0.525731 0 v 0.680521 -0.420585 0v 1.02078 -0.630877 0 l 11 12 v -0.850651 0.525731 0 v -0.680521 0.420585 0v -1.02078 0.630877 0 l 13 14 v -0.850651 -0.525731 0 v -0.680521 -0.420585 0v -1.02078 -0.630877 0 l 15 16 v 0.525731 0 0.850651 v 0.420585 0 0.680521v 0.630877 0 1.02078 l 17 18 v -0.525731 0 0.850651 v -0.420585 0 0.680521v -0.630877 0 1.02078 l 19 20 v 0.525731 0 -0.850651 v 0.420585 0 -0.680521v 0.630877 0 -1.02078 l 21 22 v -0.525731 0 -0.850651 v -0.420585 0 -0.680521v -0.630877 0 -1.02078 l 23 24