from compas.datastructures import Mesh
from compas_rhino.artists.meshartist import MeshArtist
from compas_rhino.helpers import mesh_select_face
if __name__ == '__main__':
# get mesh from json
mesh = Mesh.from_json('tessellation_mesh.json')
# draw tessellation mesh
artist = MeshArtist(mesh, layer='tessellation_mesh')
artist.draw_edges()
artist.draw_facelabels()
artist.redraw()
# select a face
fkey = mesh_select_face(mesh, message='Select face.')
artist.clear_facelabels()
# find neighboring faces
fkeys = list(mesh.face_neighbors(fkey)) + [fkey]
for fkey in fkeys:
# get voussoir meshes stored as face attribute
data = mesh.get_face_attribute(fkey, 'voussoir')
voussoir_mesh = Mesh.from_data(data)
# draw neighboring voussoir mesh
artist = MeshArtist(voussoir_mesh, layer='voussoir_meshes')
artist.draw_faces(join_faces=True)
edges.append((a, b))
# check for the right uv tuples. Ordered as in mesh.edges()
edgeset = set(list(mesh.edges()))
return [(u, v) if (u, v) in edgeset else (v, u) for u, v in edges]
if __name__ == '__main__':
edge_crvs = rs.GetObjects("Select edges", 4)
lines = get_line_coordinates(edge_crvs)
mesh = Mesh.from_lines(lines, delete_boundary_face=True)
# draw edges for selection
artist = MeshArtist(mesh, layer='joint_lines')
artist.draw_edges()
artist.redraw()
# select edge
rs.HideObjects(edge_crvs)
edges = mesh_select_edges(mesh)
rs.ShowObjects(edge_crvs)
# clear edges
artist.clear_edges()
# find "every second" edge (joint lines)
joint_lines = []
for i, uv in enumerate(edges):
para_edges = get_parallel_edges(mesh,uv)
for u, v in para_edges[i%2::2]:
break
edges.append((a, b))
return edges
if __name__ == '__main__':
crvs = rs.GetObjects("Select mesh edges", 4)
lines = get_line_coordinates(crvs)
mesh = Mesh.from_lines(lines, delete_boundary_face=True)
artist = MeshArtist(mesh, layer='new_lines')
artist.draw_edges()
artist.redraw()
# select edge
rs.HideObjects(crvs)
edge = mesh_select_edge(mesh, "select a mesh edge")
rs.ShowObjects(crvs)
# select edge
artist.clear_edges()
# find "every second" edge (joint lines)
new_lines = []
para_edges = get_parallel_edges(mesh, edge)
for u, v in para_edges[2::2]:
faces[key] = fkeys
for key, (x, y, z) in vertices.items():
dual.add_vertex(key, x=x, y=y, z=z)
for fkey, vertices in faces.items():
dual.add_face(vertices, fkey=fkey)
return dual
if __name__ == '__main__':
guid = compas_rhino.select_mesh()
mesh = mesh_from_guid(Mesh, guid)
# call the function from the compas dual_mesh
# dual_mesh = mesh_dual(mesh)
compas_rhino.clear_layer('my_dual')
# make my own dula mesh with edge condition
dual_mesh = my_mesh_dual(mesh)
# print(dual_mesh)
artist = MeshArtist(dual_mesh, layer='my_dual')
artist.draw_edges(color=[255, 0, 0])
# artist.draw_faces(join_faces=True)
artist.redraw()