def from_json(cls, filepath):
"""Construct an object from serialized data contained in a JSON file.
Parameters
----------
filepath : path string, file-like object or URL string
The path, file or URL to the file for serialization.
Returns
-------
:class:`compas.data.Data`
An object of the type of ``cls``.
"""
data = compas.json_load(filepath)
return cls.from_data(data)
import compas
from compas_assembly.datastructures import Assembly
from compas_assembly.datastructures import Block
from compas_assembly.rhino import AssemblyArtist
from compas.rpc import Proxy
# prepare proxy for RPC
proxy = Proxy('compas_assembly.datastructures')
# load meshes
FILE = os.path.join(os.path.dirname(__file__), 'armadillo.json')
meshes = compas.json_load(FILE)
# construct assembly
assembly = Assembly()
for mesh in meshes:
block = mesh.copy(cls=Block)
assembly.add_block(block)
# identify interfaces
assembly = proxy.assembly_interfaces_numpy(assembly, tmax=0.02, amin=0.0001)
# ==============================================================================
# Visualization
# ==============================================================================
def from_json(cls, filepath):
data = compas.json_load(filepath)
return cls.from_data(data)
def test_json_url():
data = compas.json_load(
'https://raw.githubusercontent.com/compas-dev/compas/main/schemas/graph.json'
)
assert data['$schema'] == 'http://json-schema.org/draft-07/schema#'
import os
import compas
from compas.rpc import Proxy
from compas_assembly.rhino import AssemblyArtist
proxy = Proxy('compas_assembly.datastructures')
FILE_I = os.path.join(os.path.dirname(__file__), 'armadillo_assembly.json')
FILE_O = os.path.join(os.path.dirname(__file__), 'armadillo_interfaces.json')
assembly = compas.json_load(FILE_I)
assembly = proxy.assembly_interfaces_numpy(assembly, tmax=0.02, amin=0.0001)
compas.json_dump(assembly, FILE_O)
artist = AssemblyArtist(assembly, layer="Armadillo::Assembly")
artist.clear_layer()
artist.draw_nodes(color={
key: (255, 0, 0)
for key in assembly.nodes_where({'is_support': True})
})
artist.draw_blocks()
artist.draw_edges()
artist.draw_interfaces()
import compas from openpyxl import Workbook from openpyxl import utils from openpyxl.styles import Font HERE = os.path.dirname(__file__) DATA = os.path.join(HERE, '../data') FILE_I = os.path.join(DATA, 'session.json') FILE_O = os.path.join(DATA, 'cables.xlsx') # ============================================================================== # Data # ============================================================================== session = compas.json_load(FILE_I) mesh = session['mesh'] export = session['export'] cap08 = 0 cap10 = 0 # ============================================================================== # Workbook # ============================================================================== headerfont = Font(bold=True, color="ff0000") wb = Workbook() ws = wb.active
def test_from_lines():
lines = compas.json_load(compas.get('lines.json'))
mesh = Mesh.from_lines(lines)
assert mesh.number_of_faces() == 10
assert mesh.number_of_vertices() == 32
assert mesh.number_of_edges() == 40
def RunScript(self, json):
try:
return compas.json_load(json)
except: # noqa: E722
return compas.json_loads(json)
