block.attributes['blank'] = blank
block.attributes['bottom'] = bottom
blocks.append(block)
# ==============================================================================
# Export
# ==============================================================================
with open(FILE, 'w') as f:
json.dump(blocks, f, cls=DataEncoder)
# ==============================================================================
# Visualize
# ==============================================================================
compas_rhino.clear_layers(["ITA20::Assignment1"])
for block in blocks:
artist = MeshArtist(block,
layer="ITA20::Assignment1::{}::Block".format(
block.name))
artist.draw_faces(color={block.attributes['bottom']: (255, 0, 0)})
blank = block.attributes['blank']
artist = BoxArtist(blank,
layer="ITA20::Assignment1::{}::Blank".format(
block.name))
artist.draw(show_edges=True, show_faces=False)
import compas
import compas_rhino
from compas_rhino.geometry import RhinoSurface
from compas_rhino.artists import MeshArtist
def filterfunc(face):
return True
FILE = os.path.join(os.path.dirname(__file__), 'armadillo_meshes.json')
guids = []
for guid in compas_rhino.select_surfaces():
if compas_rhino.rs.IsPolysurface(guid):
guids.append(guid)
meshes = []
for guid in guids:
surf = RhinoSurface.from_guid(guid)
mesh = surf.to_compas(facefilter=filterfunc)
meshes.append(mesh)
compas.json_dump(meshes, FILE)
compas_rhino.clear_layers(['Armadillo'])
for mesh in meshes:
artist = MeshArtist(mesh, layer="Armadillo::Meshes")
artist.draw()
def draw_volmesh(volmesh,
name=None,
layer=None,
clear=True,
redraw=True,
show_faces=True,
show_vertices=True,
show_edges=True,
vertex_color=None,
edge_color=None,
face_color=None):
""""""
# set default options
if not isinstance(vertex_color, dict):
vertex_color = {}
if not isinstance(edge_color, dict):
edge_color = {}
if not isinstance(face_color, dict):
face_color = {}
if name:
volmesh.attributes['name'] = name
name = volmesh.setdefault('name', name)
if layer:
volmesh.attributes['layer'] = layer
layer = volmesh.setdefault('layer', layer)
# delete all relevant objects by name
objects = compas_rhino.get_objects(name='{0}.mesh'.format(name))
objects += compas_rhino.get_objects(name='{0}.vertex.*'.format(name))
objects += compas_rhino.get_objects(name='{0}.edge.*'.format(name))
compas_rhino.delete_objects(objects)
# clear the layer if requested
if clear:
compas_rhino.clear_layers([layer])
# draw the requested components
if show_faces:
faces = []
color = volmesh.attributes['color.face']
for vertices in volmesh.faces():
points = [
volmesh.vertex_coordinates(vkey)
for vkey in vertices + [vertices[0]]
]
faces.append({
'points': points,
'name': '',
'color': color,
})
compas_rhino.xdraw_faces(faces, layer=layer, clear=False, redraw=False)
if show_edges:
lines = []
color = volmesh.attributes['color.edge']
for u, v in volmesh.edges_iter():
lines.append({
'start': volmesh.vertex_coordinates(u),
'end': volmesh.vertex_coordinates(v),
'name': '{0}.edge.{1}-{2}'.format(name, u, v),
'color': edge_color.get((u, v), color),
})
compas_rhino.xdraw_lines(lines, layer=layer, clear=False, redraw=False)
if show_vertices:
points = []
color = volmesh.attributes['color.vertex']
for key in volmesh.vertices_iter():
points.append({
'pos': volmesh.vertex_coordinates(key),
'name': '{0}.vertex.{1}'.format(name, key),
'color': vertex_color.get(key, color),
})
compas_rhino.xdraw_points(points,
layer=layer,
clear=False,
redraw=False)
# redraw if requested
if redraw:
rs.Redraw()
mpoints.append(p)
mpoints1.append(p1)
mpoints2.append(p2)
for (a, b), (a1, b1), (a2, b2) in zip(pairwise(mpoints), pairwise(mpoints1),
pairwise(mpoints2)):
p = (a + b) * 0.5
t = (b - a).unitized()
n = Vector(0, 0, 1).cross(t)
frame = Frame(p, t, n)
frames.append(frame)
l1 = (b1 - a1).length
l2 = (b2 - a2).length
block = Box(frame, min(l1, l2) - 0.03, 0.3, 0.1)
block.transform(Translation.from_vector([0, 0, 0.1]))
blocks1.append(block)
# ==============================================================================
# Visualization
# ==============================================================================
compas_rhino.clear_layers(["Wall::Blocks"])
for block in blocks0:
artist = BoxArtist(block, layer="Wall::Blocks")
artist.draw()
for block in blocks1:
artist = BoxArtist(block, layer="Wall::Blocks")
artist.draw()
def filterfunc(face):
success, w, h = face.GetSurfaceSize()
if success:
if w > 10 and h > 10:
return True
return False
FILE = os.path.join(os.path.dirname(__file__), 'crossvault_meshes.json')
guids = []
for guid in compas_rhino.select_surfaces():
if compas_rhino.rs.IsPolysurface(guid):
guids.append(guid)
meshes = []
for guid in guids:
surf = RhinoSurface.from_guid(guid)
mesh = surf.to_compas(facefilter=filterfunc)
meshes.append(mesh)
compas.json_dump(meshes, FILE)
compas_rhino.clear_layers(['Crossvault'])
for mesh in meshes:
artist = MeshArtist(mesh, layer="Crossvault::Meshes")
artist.draw()