def renderMeshFromParts_new(parts, i):
vertex_list = []
seat = None
pcd = o3d.geometry.PointCloud()
full = o3d.geometry.PointCloud()
# getting the seat
for part in parts:
if part.render:
if part.label == PartLabel.SEAT:
seat = part_to_pcd(part)
for part in parts:
if part.render:
if part.label == PartLabel.BACK or part.label == PartLabel.ARMREST:
print("Moving back or arm")
bb = part.bounding_box
lab = part.label
col = part.colour
part = part_to_pcd(part)
part = move_part(part, seat, axis=1, n=1000, dir='down')
part = pcd_to_part(part, lab, bb)
part.colour = col
if part.label == PartLabel.LEG:
print("Moving leg")
bb = part.bounding_box
lab = part.label
col = part.colour
part = part_to_pcd(part)
part = move_part(part, seat, axis=1, n=1000, dir='up')
part = pcd_to_part(part, lab, bb)
part.colour = col
vertex_list = (np.asarray(part.vertices, dtype=np.float64))
pcd.points = o3d.utility.Vector3dVector(np.asarray(vertex_list))
pcd.estimate_normals()
pcd.paint_uniform_color(part.colour)
full = full + pcd
#pcd = None
pcd = o3d.geometry.PointCloud()
o3d.io.write_point_cloud("final" + str(i) + ".ply", full)
#o3d.visualization.draw_geometries([full])
view(full, "final" + str(i) + ".png")
def user(request):
if request.method == "GET":
message = view(request)
if request.method == "POST":
message = add(request)
if request.method == "PUT":
message = modify(request)
if request.method == "DELETE":
message = delete(request)
return HttpResponse(message)
def renderMeshFromParts(parts, filename = 'screenshot.png'):
vertex_list = []
faces_list = []
current_offset = 0
if parts[0].faces!=None:
mesh = o3d.geometry.TriangleMesh()
full = o3d.geometry.TriangleMesh()
else:
pcd = o3d.geometry.PointCloud()
full = o3d.geometry.PointCloud()
for part in parts:
if part.render:
if part.faces!=None:
vertex_list = (np.asarray(part.vertices, dtype=np.float64))
faces_list = (reindex_faces(part.faces, current_offset))
#current_offset += len(part.vertices)
mesh.vertices = o3d.utility.Vector3dVector(vertex_list)
mesh.triangles = o3d.utility.Vector3iVector(faces_list)
mesh.compute_vertex_normals()
mesh.paint_uniform_color(part.colour)
full = full + mesh
#mesh = None
mesh = o3d.geometry.TriangleMesh()
else:
vertex_list = (np.asarray(part.vertices, dtype=np.float64))
pcd.points = o3d.utility.Vector3dVector(np.asarray(vertex_list))
pcd.estimate_normals()
pcd.paint_uniform_color(part.colour)
full = full + pcd
#pcd = None
pcd = o3d.geometry.PointCloud()
#o3d.io.write_point_cloud("final.pcd", full)
#o3d.visualization.draw_geometries([full])
view(full, filename)
def app(raw_request):
request = make_request(raw_request)
view = dispatch(request)
return make_response(*view(request))
def app(env, start_response):
view = routes[env['PATH_INFO']]
status, headers, body = view(env)
start_response(status, headers)
return [body]
#encoding: utf-8
import sys
from flask_bootstrap import Bootstrap
from flask_moment import Moment
from appCreator import app
from controls import login
from views import view
bootstrap = Bootstrap(app)
moment=Moment(app)
view(app)#注册函数
if __name__ == "__main__":
app.run(debug=True,host='0.0.0.0')
URL = "localhost"
PORT = 8080
# response has similar format as request object
def process_response(response):
return ("HTTP/1.1 200 OK\r\n"
f"Content-Length: {len(response)}\r\n"
"Content-Type: text/html\r\n"
"\r\n"
f"{response}"
"\r\n")
with socket.socket() as s:
s.bind((URL, PORT))
s.listen()
while True:
# conn - new socket object usable to send & receive data on the connection
# address - address bound to the socket on the other side of the connection
conn, addr = s.accept()
print(f"Remote Address: {addr}")
with conn:
request = conn.recv(4096).decode("utf-8")
method, path, protocol, headers, body = parser(request)
response = view(path)
response = process_response(response)
conn.sendall(response.encode("utf-8"))