X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FTools%2FblocFissure%2Fgmu%2FidentifieFacesEdgesFissureExterne.py;fp=src%2FTools%2FblocFissure%2Fgmu%2FidentifieFacesEdgesFissureExterne.py;h=0b4c780b183a8e2f9426c80d6d549cd3d8f4507f;hb=106415d543316ec2bcd80c173da165c9b8baa084;hp=0000000000000000000000000000000000000000;hpb=cfbaf62c424a8aebacdfb0182e59cab08926008d;p=modules%2Fsmesh.git

diff --git a/src/Tools/blocFissure/gmu/identifieFacesEdgesFissureExterne.py b/src/Tools/blocFissure/gmu/identifieFacesEdgesFissureExterne.py
new file mode 100644
index 000000000..0b4c780b1
--- /dev/null
+++ b/src/Tools/blocFissure/gmu/identifieFacesEdgesFissureExterne.py
@@ -0,0 +1,49 @@
+# -*- coding: utf-8 -*-
+
+import logging
+
+from geomsmesh import geompy
+
+def identifieFacesEdgesFissureExterne(fsFissuExt, edFisExtPe, edFisExtPi, edgesPipeFiss):
+  """
+  identification des faces et edges de fissure externe pour maillage
+  """
+  logging.info('start')
+ 
+  facesFissExt = []
+  edgesFissExtPeau = []
+  edgesFissExtPipe = []
+  for ifil in len(fsFissuExt): # TODO: éliminer les doublons (comparer tous les vertices triés, avec mesure de distance ?)
+    facesFissExt += fsFissuExt[ifil]
+    edgesFissExtPeau += edFisExtPe[ifil]
+    edgesFissExtPipe += edFisExtPi[ifil]
+  logging.debug("---------------------------- identification faces de fissure externes au pipe :%s ", len(facesFissExt))
+  # regroupement des faces de fissure externes au pipe.
+  
+  if len(facesFissExt) > 1:
+    faceFissureExterne = geompy.MakePartition(facesFissExt, [], [], [], geompy.ShapeType["FACE"], 0, [], 0)
+    edgesPipeFissureExterneC = geompy.GetInPlace(faceFissureExterne, geompy.MakeCompound(edgesPipeFiss))    # edgesFissExtPipe peut ne pas couvrir toute la longueur
+    # edgesPeauFissureExterneC = geompy.GetInPlace(faceFissureExterne, geompy.MakeCompound(edgesFissExtPeau))
+    # il peut manquer des edges de faceFissureExterne en contact avec la peau dans edgesFissExtPeau
+    (isDone, closedFreeBoundaries, openFreeBoundaries) = geompy.GetFreeBoundary(faceFissureExterne)
+    edgesBordFFE = []
+    for bound in closedFreeBoundaries:
+      edgesBordFFE += geompy.ExtractShapes(bound, geompy.ShapeType["EDGE"], False)
+    edgesBordFFEid = [ (ed,geompy.GetSubShapeID(faceFissureExterne, ed)) for ed in edgesBordFFE]
+    logging.debug("edgesBordFFEid %s", edgesBordFFEid)
+    edgesPPE = geompy.ExtractShapes(edgesPipeFissureExterneC, geompy.ShapeType["EDGE"], False)
+    edgesPPEid = [ geompy.GetSubShapeID(faceFissureExterne, ed) for ed in edgesPPE]
+    logging.debug("edgesPPEid %s", edgesPPEid)
+    edgesPFE = [ edid[0] for edid in edgesBordFFEid if edid[1] not in edgesPPEid] # on garde toutes les edges de bord non en contact avec le pipe
+    logging.debug("edgesPFE %s", edgesPFE)
+    edgesPeauFissureExterneC = geompy.MakeCompound(edgesPFE)
+  else:
+    faceFissureExterne = facesFissExt[0]
+    edgesPeauFissureExterneC = geompy.MakeCompound(edgesFissExtPeau)
+    edgesPipeFissureExterneC = geompy.MakeCompound(edgesFissExtPipe)
+  wirePipeFissureExterne = geompy.MakeWire(geompy.ExtractShapes(edgesPipeFissureExterneC, geompy.ShapeType["EDGE"], False))
+  geompy.addToStudy(faceFissureExterne, "faceFissureExterne")
+  geompy.addToStudyInFather(faceFissureExterne, edgesPeauFissureExterneC, "edgesPeauFissureExterne")
+  geompy.addToStudyInFather(faceFissureExterne, edgesPipeFissureExterneC, "edgesPipeFissureExterne")
+  
+  return (faceFissureExterne, edgesPipeFissureExterneC, wirePipeFissureExterne, edgesPeauFissureExterneC)
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