from compas.numerical import dr_numpy
from compas_fofin.datastructures import Shell
from compas_fofin.loads import SelfweightCalculator
# ==============================================================================
# Initialise
# ==============================================================================
HERE = os.path.dirname(__file__)
DATA = os.path.join(HERE, '..', 'data')
FILE_I = os.path.join(DATA, 'data-materialised-unloaded.json')
FILE_O = os.path.join(DATA, 'data-materialised-loaded.json')
shell = Shell.from_json(FILE_I)
# ==============================================================================
# Load
# ==============================================================================
key_index = shell.key_index()
uv_index = {(u, v): index
for index, (u,
v) in enumerate(shell.edges_where({'is_edge': True}))}
fixed = [key_index[key] for key in shell.vertices_where({'is_anchor': True})]
xyz = array(shell.get_vertices_attributes('xyz'), dtype=float64)
p = array(shell.get_vertices_attributes(('px', 'py', 'pz')), dtype=float64)
edges = [(key_index[u], key_index[v])
from compas.utilities import pairwise
from compas.datastructures import Mesh
from compas.datastructures import mesh_quads_to_triangles
from compas.geometry import oriented_bounding_box_xy_numpy
from compas_plotters import MeshPlotter
from compas_fofin.datastructures import Shell
from compas_fofin.rhino import ShellHelper
from compas_fofin.rhino import ShellArtist
HERE = os.path.dirname(__file__)
DATA = os.path.join(HERE, '..', '..', 'data')
FILE_I = os.path.join(DATA, 'fabric-extended.json')
FILE_O = os.path.join(DATA, 'fabric-extended.json')
fabric = Shell.from_json(FILE_I)
zones = {
"SOUTH":
[1448, 1447, 1446, 1445, 1444, 1443, 1442, 1441, 1440, 1439, 1438],
"WEST": [1468, 1467, 1466, 1465, 1464, 1463, 1462, 1461],
"NW": [1393, 1392, 1391, 1390, 1389, 1388, 1387],
"NE": [1407, 1406, 1405, 1404, 1403, 1402, 1401],
"EAST": [1426, 1425, 1419, 1418, 1417, 1416, 1415]
}
# ==============================================================================
# Predicates
# ==============================================================================
from openpyxl import Workbook
from compas.geometry import add_vectors
from compas_fofin.datastructures import Shell
# ==============================================================================
# Initialise
# ==============================================================================
HERE = os.path.dirname(__file__)
DATA = os.path.abspath(os.path.join(HERE, '..', 'data'))
FILE_I = os.path.join(DATA, 'data.json')
FILE_O = os.path.join(DATA, 'data-fabrication-rings.xlsx')
SHELL = Shell.from_json(FILE_I)
# ==============================================================================
# Select
# ==============================================================================
CABLES = []
for edge in [(136, 203), (45, 200), (103, 105), (156, 255)]:
cable = []
edges = SHELL.get_continuous_edges(edge)
for edge in edges:
if edge not in cable:
cable.append(edge)
CABLES.append(cable)
attr['z'] = z
unrolled.append(quadmesh)
return unrolled
# ==============================================================================
# Initialise
# ==============================================================================
HERE = os.path.dirname(__file__)
DATA = os.path.join(HERE, '..', 'data')
FILE_I = os.path.join(DATA, 'fabric.json')
BASE = Shell.from_json(FILE_I)
mesh_flip_cycles(BASE)
SIDE = 'edos'
SEEM = -0.020
COLOR = (255, 0, 0) if SIDE == 'idos' else (0, 0, 255)
THICKNESS = -0.020 if SIDE == 'idos' else +0.020
# ==============================================================================
# Fabric layer from extended dual
# ==============================================================================
FABRIC = BASE.copy()
mesh_flip_cycles(FABRIC)
from __future__ import print_function
from __future__ import absolute_import
from __future__ import division
import os
from compas_fofin.datastructures import Shell
from compas_fofin.fofin import fofin_numpy
from compas_plotters import MeshPlotter
HERE = os.path.dirname(__file__)
FILE = os.path.join(HERE, 'mesh.obj')
shell = Shell.from_obj(FILE)
anchors = list(shell.vertices_where({'vertex_degree': 2}))
shell.set_vertices_attribute('is_anchor', True, keys=anchors)
fofin_numpy(shell)
plotter = MeshPlotter(shell, figsize=(10, 7))
plotter.draw_vertices(facecolor={key: (255, 0, 0) for key in anchors})
plotter.draw_edges()
plotter.draw_faces()
plotter.show()
