Remarque : la fonction de partitionnement pour un futur maillage en hexa est désactivée.
"""
-__revision__ = "V02.05"
+__revision__ = "V02.06"
from salome.shaper import model
import ModelAPI
from GeomAPI import *
+# Si erreur :
+
+def raiseException(texte):
+ """En cas d'erreur"""
+ print (texte)
+
class pipeNetwork(model.Feature):
"""Creation of a network of pipes"""
lfeatures = list()
self.data().addAttribute(self.FILE_ID(), ModelAPI.ModelAPI_AttributeString_typeId())
#self.data().addAttribute(self.HEXAS_ID(), ModelAPI.ModelAPI_AttributeBoolean_typeId())
+
# Retrieve parent pipe
def decodingCode(self, code):
return previousCode
def readNodeInfo(self, line):
- """readNodeInfo"""
+ """Lecture des noeuds
+
+La ligne est formée des informations :
+. l'identifiant du noeud
+. si les coordonnées sont données en absolu : "-" suivi des 3 coordonnées
+. si les coordonnées sont données en relatif : l'identifiant du noeud de départ, suivi des 3 coordonnées de la translation
+ """
#print(line)
+ texte = line
splitLine = line.split(" ")
- if len(splitLine) != 5:
- print(line)
+ if ( len(splitLine) != 5 ):
diagno = 1
elif splitLine[0] in self.infoPoints:
- print(line)
+ texte += "\nThis node was already declared."
diagno = 2
- elif splitLine[1] not in self.infoPoints and splitLine[1] != "-":
- print(line)
+ elif ( splitLine[1] not in self.infoPoints ) and ( splitLine[1] != "-" ):
+ texte += "\nThe starting point was not seen before."
diagno = 3
else:
diagno = 0
self.infoPoints[splitLine[0]]["Z"] = self.infoPoints[splitLine[1]]["Z"] + float(splitLine[4])
self.infoPoints[splitLine[0]]["isEnd"] = False
#print ("Retour de readNodeInfo = {}".format(diagno))
- return diagno
+ return diagno, texte
def readConnectivity(self, line, method):
- """readConnectivity"""
+ """Lecture des connectivités"""
splitLine = line.split(" ")
print(line)
diagno = 0
self.connectivities[key]['chainage'] = value
def readFillet(self, line):
- """readFillet"""
+ """Décodage des caractéristiques de la connection entre deux tuyaux
+
+La ligne est formée de deux informations :
+. l'identifiant du noeud
+. la caractérisation de la connection : "angular_connection" ou "radius=xxx"
+ """
splitLine = line.split(" ")
if len(splitLine) != 2:
print(line)
return pipe
return fuse
+#==========================================================
+# Création des différents éléments
+ def createPoints(self, part):
+ """Création des points"""
+ print("========================= Creation des noeuds =========================")
+ for key, value in self.infoPoints.items():
+ if self._verbose:
+ print("key = ", key)
+ point = model.addPoint(part, value['X'], value['Y'], value['Z'])
+ point.execute(True)
+ self.lfeatures.append(point)
+ value["point"] = point.result()
+
+ def createPolylines(self, part):
+ """Création des polylines"""
+ print("========================= Creation des polylines =========================")
+ for key, value in self.connectivities.items():
+ if self._verbose:
+ print("key = ", key)
+ lPoints = list()
+ for id_noeud in value['chainage']:
+ lPoints.append(self.infoPoints[id_noeud]["point"])
+ polyline = model.addPolyline3D(part, lPoints, False)
+ polyline.execute(True)
+ self.lfeatures.append(polyline)
+ value["polyline"] = polyline
+
+ def createFillets(self, part):
+ """Création des fillets"""
+ print("========================= Creation des fillets =========================")
+ for key, value in self.connectivities.items():
+ if self._verbose:
+ print("key = ", key)
+ # recherche des noeuds fillets
+ value["fillet"] = value["polyline"]
+ for id_noeud in value['chainage']:
+ if self.infoPoints[id_noeud]["Fillet"] == "radius" :
+ print(self.infoPoints[id_noeud])
+ fillet1D = model.addFillet(part, [model.selection("VERTEX", (self.infoPoints[id_noeud]["X"],self.infoPoints[id_noeud]["Y"],self.infoPoints[id_noeud]["Z"]))], self.infoPoints[id_noeud]["Radius"])
+ fillet1D.execute(True)
+ self.lfeatures.append(fillet1D)
+ value["fillet"] = fillet1D
+
+ def searchRightConnections(self, part):
+ """Recherche des coudes droits"""
+ print("========================= Recherche des coudes droits =========================")
+ for key, value in self.connectivities.items():
+ if self._verbose:
+ print("key = ", key, value['chainage'])
+ # recherche des noeuds fillets
+ for ind, id_noeud in enumerate(value['chainage']):
+ #print("Info sur : " id_noeud, " => ", self.infoPoints[id_noeud]["Fillet"])
+ if ind == 0 or ind == len(value['chainage'])-1 :
+ self.infoPoints[id_noeud]["isAngular"] = False
+ else :
+ if self.infoPoints[id_noeud]["Fillet"] == "radius" :
+ self.infoPoints[id_noeud]["isAngular"] = False
+ else :
+ if id_noeud in self.connectivities:
+ self.infoPoints[id_noeud]["isAngular"] = False
+ else :
+ self.infoPoints[id_noeud]["isAngular"] = True
+ print("========================= Création du plan =========================")
+ # Axe d'extrusion
+ print(ind-1, ind, ind+1)
+ print(value["chainage"][ind-1], id_noeud, value["chainage"][ind+1])
+ print(self.infoPoints[value["chainage"][ind-1]]["point"])
+
+ tmpPlane = model.addPlane(part, self.infoPoints[value["chainage"][ind-1]]["point"], self.infoPoints[id_noeud]["point"], self.infoPoints[value["chainage"][ind+1]]["point"])
+ tmpPlane.execute(True)
+ self.lfeatures.append(tmpPlane)
+ axis = model.addAxis(part, tmpPlane.result(), self.infoPoints[id_noeud]["point"])
+ axis.execute(True)
+ self.lfeatures.append(axis)
+ self.infoPoints[id_noeud]["axis"] = axis.result()
+
+ # Edge a extruder
+ tmpEdge = model.addEdge(part, self.infoPoints[id_noeud]["point"], self.infoPoints[value["chainage"][ind+1]]["point"])
+ tmpEdge.execute(True)
+ self.lfeatures.append(tmpEdge)
+ length = model.measureDistance(part, self.infoPoints[value["chainage"][ind-1]]["point"], self.infoPoints[id_noeud]["point"])
+ point = model.addPoint(part, tmpEdge.result(), length, False, False)
+ point.execute(True)
+ self.lfeatures.append(point)
+ baseEdge = model.addEdge(part, self.infoPoints[value["chainage"][ind-1]]["point"], point.result())
+ baseEdge.execute(True)
+ self.lfeatures.append(baseEdge)
+ middlePoint = model.addPoint(part, baseEdge.result(), 0.5, True, False)
+ middlePoint.execute(True)
+ self.lfeatures.append(middlePoint)
+ Edge = model.addEdge(part, self.infoPoints[id_noeud]["point"], middlePoint.result())
+ Edge.execute(True)
+ self.lfeatures.append(Edge)
+
+ # Extrusion
+ plane = model.addExtrusion(part, [Edge.result()], axis.result(), 10, 0)
+ plane.execute(True)
+ self.lfeatures.append(plane)
+ self.infoPoints[id_noeud]["plane"] = plane.result()
+#==========================================================
+
# Execution of the Import
def execute(self):
lPipeSupports = dict()
lPipes = list()
- with open(filepath) as afile:
- summary = 0
- method = ""
- for line in afile:
- print (line[:-1])
- if line == "\n":
- print("========================= Saut de ligne =========================")
- continue
- if line[0] == "#" or line[:3] == "...":
- continue
- if summary == 0 and line[:-1] == "nodes section" :
- print("========================= Lecture des noeuds =========================")
- summary = 1
- continue
- if summary == 1 and line[:-1] == "connectivity section" :
- print("========================= Lecture de la connectivite =========================")
- summary = 2
- continue
- if summary == 2 and line[:6] == "method" :
- print("===================== summary == 2 method =========================")
- method = line[7:-1]
- print(method)
- if method != self.twopartwo and method != self.parligne:
- raiseException("Problem with type of connectivity")
- continue
- if summary == 2 and line[:-1] == "fillets section" :
- print("========================= Lecture des fillets =========================")
- summary = 3
- continue
- if summary == 1:
- print("===================== summary == 1 =========================")
- diagno = self.readNodeInfo(line[:-1])
- if diagno:
- raiseException("Problem with description of nodes")
- continue
- if summary == 2:
- print("===================== summary == 2 =========================")
- diagno = self.readConnectivity(line[:-1],method)
+ # Décodage du fichier
+ error = 0
+ while not error:
+ with open(filepath) as afile:
+ summary = 0
+ method = ""
+ for line in afile:
+ print (line[:-1])
+ if line == "\n":
+ print("========================= Saut de ligne =========================")
+ continue
+ if line[0] == "#" or line[:3] == "...":
+ continue
+ if summary == 0 and line[:-1] == "nodes section" :
+ print("========================= Lecture des noeuds =========================")
+ summary = 1
+ continue
+ if summary == 1 and line[:-1] == "connectivity section" :
+ print("========================= Lecture de la connectivite =========================")
+ summary = 2
+ continue
+ if summary == 2 and line[:6] == "method" :
+ print("===================== summary == 2 method =========================")
+ method = line[7:-1]
+ print(method)
+ if method != self.twopartwo and method != self.parligne:
+ raiseException("Problem with type of connectivity")
+ continue
+ if summary == 2 and line[:-1] == "fillets section" :
+ print("========================= Lecture des fillets =========================")
+ summary = 3
+ continue
+ if summary == 1:
+ print("===================== summary == 1 =========================")
+ diagno, texte = self.readNodeInfo(line[:-1])
+ if diagno:
+ raiseException("{}\nProblem with description of nodes.".format(texte))
+ continue
+ if summary == 2:
+ print("===================== summary == 2 =========================")
+ diagno = self.readConnectivity(line[:-1],method)
+ if diagno:
+ raiseException("Problem with description of connectivities")
+ continue
+ if summary == 3:
+ print("===================== summary == 3 =========================")
+ diagno = self.readFillet(line[:-1])
+ if diagno:
+ raiseException("Problem with description of fillets")
+ continue
+ print("===================== Rien =========================")
if diagno:
- raiseException("Problem with description of connectivities")
- continue
- if summary == 3:
- print("===================== summary == 3 =========================")
- diagno = self.readFillet(line[:-1])
- if diagno:
- raiseException("Problem with description of fillets")
- continue
- print("===================== Rien =========================")
+ error = diagno
+ break
+
+ if error:
+ break
for key, value in self.connectivities.items():
self.infoPoints[value['chainage'][-1]]["isEnd"] = True
# Creation des points
- print("========================= Creation des noeuds =========================")
- for key, value in self.infoPoints.items():
- point = model.addPoint(part, value['X'], value['Y'], value['Z'])
- point.execute(True)
- self.lfeatures.append(point)
- value["point"] = point.result()
+ self.createPoints(part)
# Creation des polylines
- print("========================= Creation des polylines =========================")
- for key, value in self.connectivities.items():
- if self._verbose:
- print("key = ", key)
- lPoints = list()
- for id_noeud in value['chainage']:
- lPoints.append(self.infoPoints[id_noeud]["point"])
- polyline = model.addPolyline3D(part, lPoints, False)
- polyline.execute(True)
- self.lfeatures.append(polyline)
- value["polyline"] = polyline
+ self.createPolylines(part)
# Creation des fillets
- print("========================= Creation des fillets =========================")
- for key, value in self.connectivities.items():
- if self._verbose:
- print("key = ", key)
- # recherche des noeuds fillets
- value["fillet"] = value["polyline"]
- for id_noeud in value['chainage']:
- if self.infoPoints[id_noeud]["Fillet"] == "radius" :
- print(self.infoPoints[id_noeud])
- fillet1D = model.addFillet(part, [model.selection("VERTEX", (self.infoPoints[id_noeud]["X"],self.infoPoints[id_noeud]["Y"],self.infoPoints[id_noeud]["Z"]))], self.infoPoints[id_noeud]["Radius"])
- fillet1D.execute(True)
- self.lfeatures.append(fillet1D)
- value["fillet"] = fillet1D
-
+ self.createFillets(part)
# Trouver les coudes droits
- print("========================= Recherche des coudes droits =========================")
- for key, value in self.connectivities.items():
- if self._verbose:
- print("key = ", key, value['chainage'])
- # recherche des noeuds fillets
- for ind, id_noeud in enumerate(value['chainage']):
- #print("Info sur : " id_noeud, " => ", self.infoPoints[id_noeud]["Fillet"])
- if ind == 0 or ind == len(value['chainage'])-1 :
- self.infoPoints[id_noeud]["isAngular"] = False
- else :
- if self.infoPoints[id_noeud]["Fillet"] == "radius" :
- self.infoPoints[id_noeud]["isAngular"] = False
- else :
- if id_noeud in self.connectivities:
- self.infoPoints[id_noeud]["isAngular"] = False
- else :
- self.infoPoints[id_noeud]["isAngular"] = True
- print("========================= Création du plan =========================")
- # Axe d'extrusion
- print(ind-1, ind, ind+1)
- print(value["chainage"][ind-1], id_noeud, value["chainage"][ind+1])
- print(self.infoPoints[value["chainage"][ind-1]]["point"])
-
- tmpPlane = model.addPlane(part, self.infoPoints[value["chainage"][ind-1]]["point"], self.infoPoints[id_noeud]["point"], self.infoPoints[value["chainage"][ind+1]]["point"])
- tmpPlane.execute(True)
- self.lfeatures.append(tmpPlane)
- axis = model.addAxis(part, tmpPlane.result(), self.infoPoints[id_noeud]["point"])
- axis.execute(True)
- self.lfeatures.append(axis)
- self.infoPoints[id_noeud]["axis"] = axis.result()
-
- # Edge a extruder
- tmpEdge = model.addEdge(part, self.infoPoints[id_noeud]["point"], self.infoPoints[value["chainage"][ind+1]]["point"])
- tmpEdge.execute(True)
- self.lfeatures.append(tmpEdge)
- length = model.measureDistance(part, self.infoPoints[value["chainage"][ind-1]]["point"], self.infoPoints[id_noeud]["point"])
- point = model.addPoint(part, tmpEdge.result(), length, False, False)
- point.execute(True)
- self.lfeatures.append(point)
- baseEdge = model.addEdge(part, self.infoPoints[value["chainage"][ind-1]]["point"], point.result())
- baseEdge.execute(True)
- self.lfeatures.append(baseEdge)
- middlePoint = model.addPoint(part, baseEdge.result(), 0.5, True, False)
- middlePoint.execute(True)
- self.lfeatures.append(middlePoint)
- Edge = model.addEdge(part, self.infoPoints[id_noeud]["point"], middlePoint.result())
- Edge.execute(True)
- self.lfeatures.append(Edge)
-
- # Extrusion
- plane = model.addExtrusion(part, [Edge.result()], axis.result(), 10, 0)
- plane.execute(True)
- self.lfeatures.append(plane)
- self.infoPoints[id_noeud]["plane"] = plane.result()
+ self.searchRightConnections(part)
# Création des paths pour le pipeNetwork
self.folder = model.addFolder(part, self.lfeatures[0], self.lfeatures[-1])
self.folder.setName(nameRes)
- return
+ break
- raiseException("The file does not exist")
+ return
def isMacro(self):
"""Override Feature.initAttributes().
