test_unit_maze.py 文件源码

def test_generate_maze_loops_grid(self):
        """
        select some edges that don't select full faces
        but could form a maze
        """
        bm = bmesh.new()
        bmesh.ops.create_grid(bm, x_segments=10, y_segments=10, size=1.0)

        bm = make_edge_selection_grid(bm)
        nverts = sum(vert.select for vert in bm.verts)

        maze_params = mm.MAZE_PARAMS.copy()
        maze_params['boundary_type'] = 1
        maze_params['offset'] = 0.0
        bm, maze_links, maze_verts = mm.generate_maze(bm, maze_params)

        self.assertEqual(len(maze_links), 63)
        self.assertEqual(len(maze_verts), nverts)
        self.assertEqual(sum(edge.select for edge in bm.edges), len(maze_links))
        bm.free()