"""Hops default HTTP server example"""
import ghhops_server as hs
import rhino3dm
hops = hs.Hops()
@hops.component(
"/add",
name="Add",
nickname="Add",
description="Add numbers with CPython",
category="Maths",
subcategory="CPython",
inputs=[
hs.HopsNumber("A", "A", "First number"),
hs.HopsNumber("B", "B", "Second number"),
],
outputs=[hs.HopsNumber("Sum", "S", "A + B")],
)
def add(a, b):
# testing error report
f = 12 / 0
return a + b
@hops.component(
"/pointat",
name="PointAt",
nickname="PtAt",
from flask import Flask
import ghhops_server as hs
from ghhops_server.params import HopsCurve, HopsInteger, HopsNumber
import rhino3dm as rh
from owlready2 import *
# register hops app as middleware
app = Flask(__name__)
hops: hs.HopsFlask = hs.Hops(app)
# flask app can be used for other stuff drectly
@app.route("/help")
def help():
return "Welcome to Grashopper Hops for CPython!"
#-- Point At component --#
@hops.component(
"/pointat",
name="PointAt",
description="Get a point along a curve",
inputs=[
hs.HopsCurve("Curve", "C", "Curve to evaluate"),
hs.HopsNumber("t", "t", "Parameter on Curve to evaluate.")
],
outputs=[
hs.HopsPoint("P", "P", "Point on Curve at parameter t")
]
)
def pointat(curve: rh.Curve, t: float=0):
pt = curve.PointAt(t)
from flask import Flask
import ghhops_server as hs
app = Flask(__name__)
hops = hs.Hops(app)
import meshpath as mp
import meshutils as mu
import kmeans
#MESH WALKER COMPONENT ---------------------
#global variables for meshwalker component
walkerGraph = None
@hops.component(
"/meshwalker",
name = "meshwalker",
inputs=[
hs.HopsBoolean("reset","R","reset button"),
hs.HopsMesh("Input Mesh", "M", "Mesh"),
hs.HopsInteger("face Index 1","f1","Face index one"),
hs.HopsInteger("face Index 2","f2","Face index two")
],
outputs=[
hs.HopsPoint("list of points","P","shortest path points", hs.HopsParamAccess.LIST),
hs.HopsInteger("list of faces indexes","F","shortest path face indexes", hs.HopsParamAccess.LIST)
]
)
def meshwalker(reset, mesh, f1, f2):
import rhinoinside
import ghhops_server as hs
rhinoinside.load(r"C:\Program Files\Rhino 7\System")
import Rhino
import Rhino.Geometry as rg
hops = hs.Hops(app=rhinoinside)
import networkx as nx
import MeshPaths as mp
@hops.component(
"/MeshPathWalker",
name="MeshPathWalker",
description=
" Make a networkx graph with mesh vertices as nodes and mesh edges as edges ",
inputs=[
hs.HopsMesh("Mesh", "M", "Mesh to make networkx graph for"),
hs.HopsString("WeightMode ", "W", "Weight Mode"),
hs.HopsString("GraphType", "T", "Mesh Graph Type"),
hs.HopsLine("SLine", "L", "Line to process"),
hs.HopsString("mode", "m", "Shortest Path Mode")
],
outputs=[
hs.HopsPoint("ShortestPath", "SP", "Shortest Path",
hs.HopsParamAccess.LIST),
hs.HopsString("FacesIndex", "I", "Faces indexes",
hs.HopsParamAccess.LIST)
])
def MeshPathWalker(mesh, weightMode, GraphType, SLine, mode):
