obj Y to Z

exports/formats/obj.py

@@ -19,6 +19,9 @@ class Obj(Triangular):
     for vertex in scene_dic['vertices']:
       for i in range(0, 3):
         vertex[i] -= reference_coordinates[i]
+      aux_variable = vertex[1]
+      vertex[1] = vertex[2]
+      vertex[2] = aux_variable
     scene = Trimesh(vertices=scene_dic['vertices'], faces=scene_dic['faces'])
     obj_file = trimesh.exchange.obj.export_obj(scene)
     with open(file_path_out, 'w') as file: