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Règles python - Fin
This commit is contained in:
GERALD NICOLAS
parent
60f10166b8
commit
93738e779d
@ -17,25 +17,25 @@
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#
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# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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#
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"""Substract a list of subShapes from another"""
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import logging
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from .geomsmesh import geompy
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# -----------------------------------------------------------------------------
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# --- substract a list of subShapes from another
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def substractSubShapes(obj, subs, toRemove):
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"""
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liste de subshapes par difference
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"""
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"""liste de subshapes par difference"""
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logging.info("start")
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idToremove = {}
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subList = []
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for s in toRemove:
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idToremove[geompy.GetSubShapeID(obj, s)] = s
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for s in subs:
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idsub = geompy.GetSubShapeID(obj, s)
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if idsub not in list(idToremove.keys()):
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subList.append(s)
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idToremove = dict()
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for shape in toRemove:
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idToremove[geompy.GetSubShapeID(obj, shape)] = shape
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subList = list()
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for shape in subs:
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idsub = geompy.GetSubShapeID(obj, shape)
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if ( idsub not in idToremove ):
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subList.append(shape)
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logging.debug("subList=%s", subList)
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return subList
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@ -17,20 +17,20 @@
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#
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# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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#
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"""tore et plan de fissure"""
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import logging
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import math
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from .geomsmesh import geompy
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from .geomsmesh import geomPublish
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from .geomsmesh import geomPublishInFather
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from . import initLog
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import math
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from .triedreBase import triedreBase
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O, OX, OY, OZ = triedreBase()
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# -----------------------------------------------------------------------------
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# --- tore et plan de fissure
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def toreFissure(minRad,allonge,rayTore):
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"""
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Construction de la geometrie du tore elliptique autour du front de fissure.
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@ -38,53 +38,53 @@ def toreFissure(minRad,allonge,rayTore):
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@param minRad :petit rayon
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@param allonge :rapport grand rayon / petit rayon
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@param rayTore :rayon du tore construit autour de la generatrice de l'ellipse
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@return (generatrice, FaceGenFiss, Pipe_1, FaceFissure, Plane_1, Pipe1Part) : ellipse, section du tore,
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@return (generatrice, face_gen_fiss, pipe, face_fissure, plane, pipe_part) : ellipse, section du tore,
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tore plein, face plane de le fissure, plan de la fissure, tore partitioné par le plan de fissure.
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"""
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logging.info("start ", minRad, allonge, rayTore)
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Vertex_1 = geompy.MakeVertex( minRad, 0, 0)
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Vertex_2 = geompy.MakeVertex(-minRad, 0, 0)
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Vertex_3 = geompy.MakeRotation(Vertex_1, OZ, 45*math.pi/180.0)
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Arc_1 = geompy.MakeArc(Vertex_1, Vertex_2, Vertex_3)
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generatrice = geompy.MakeScaleAlongAxes(Arc_1, O, 1, allonge, 1)
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logging.info("start %s %s %s", minRad, allonge, rayTore)
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#geomPublish(initLog.debug, Vertex_1, 'Vertex_1' )
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#geomPublish(initLog.debug, Vertex_2, 'Vertex_2' )
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#geomPublish(initLog.debug, Vertex_3, 'Vertex_3' )
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#geomPublish(initLog.debug, Arc_1, 'Arc_1' )
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vertex_1 = geompy.MakeVertex( minRad, 0., 0.)
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vertex_2 = geompy.MakeVertex(-minRad, 0., 0.)
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vertex_3 = geompy.Makerotation(vertex_1, OZ, 45.*math.pi/180.0)
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arc = geompy.MakeArc(vertex_1, vertex_2, vertex_3)
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generatrice = geompy.MakeScaleAlongAxes(arc, O, 1, allonge, 1)
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#geomPublish(initLog.debug, vertex_1, 'vertex_1' )
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#geomPublish(initLog.debug, vertex_2, 'vertex_2' )
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#geomPublish(initLog.debug, vertex_3, 'vertex_3' )
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#geomPublish(initLog.debug, arc, 'arc' )
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#geomPublish(initLog.debug, generatrice, 'generatrice' )
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# --- face circulaire sur la generatrice, pour extrusion
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Circle_1 = geompy.MakeCircle(O, OY, rayTore)
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Rotation_1 = geompy.MakeRotation(Circle_1, OY, -90*math.pi/180.0)
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Translation_1 = geompy.MakeTranslation(Rotation_1, minRad, 0, 0)
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FaceGenFiss = geompy.MakeFaceWires([Translation_1], 1)
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circle = geompy.MakeCircle(O, OY, rayTore)
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rotation = geompy.MakeRotation(circle, OY, -90.*math.pi/180.0)
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translation = geompy.MakeTranslation(rotation, minRad, 0., 0.)
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face_gen_fiss = geompy.MakeFaceWires([translation], 1)
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#geomPublish(initLog.debug, Circle_1, 'Circle_1' )
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#geomPublish(initLog.debug, Rotation_1, 'Rotation_1' )
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#geomPublish(initLog.debug, Translation_1, 'Translation_1' )
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#geomPublish(initLog.debug, FaceGenFiss, 'FaceGenFiss' )
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#geomPublish(initLog.debug, circle, 'circle' )
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#geomPublish(initLog.debug, rotation, 'rotation' )
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#geomPublish(initLog.debug, translation, 'translation' )
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#geomPublish(initLog.debug, face_gen_fiss, 'face_gen_fiss' )
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# --- tore extrude
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Pipe_1 = geompy.MakePipe(FaceGenFiss, generatrice)
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pipe = geompy.MakePipe(face_gen_fiss, generatrice)
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# --- plan fissure, delimite par la generatrice
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Scale_1_vertex_3 = geompy.GetSubShape(generatrice, [3])
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Line_1 = geompy.MakeLineTwoPnt(Vertex_1, Scale_1_vertex_3)
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FaceFissure = geompy.MakeFaceWires([generatrice, Line_1], 1)
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scale_vertex_3 = geompy.GetSubShape(generatrice, [3])
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line = geompy.MakeLineTwoPnt(vertex_1, scale_vertex_3)
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face_fissure = geompy.MakeFaceWires([generatrice, line], 1)
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#geomPublishInFather(initLog.debug, generatrice, Scale_1_vertex_3, 'Scale_1:vertex_3' )
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#geomPublish(initLog.debug, Line_1, 'Line_1' )
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#geomPublish(initLog.debug, FaceFissure, 'FaceFissure' )
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#geomPublishInFather(initLog.debug, generatrice, scale_vertex_3, 'scale_1:vertex_3' )
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#geomPublish(initLog.debug, line, 'line' )
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#geomPublish(initLog.debug, face_fissure, 'face_fissure' )
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# --- tore coupe en 2 demi tore de section 1/2 disque
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Plane_1 = geompy.MakePlane(O, OZ, 2000)
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Pipe1Part = geompy.MakePartition([Pipe_1], [Plane_1], [], [], geompy.ShapeType["SOLID"], 0, [], 1)
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geomPublish(initLog.debug, Pipe1Part , 'Pipe1Part' )
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plane = geompy.MakePlane(O, OZ, 2000)
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pipe_part = geompy.MakePartition([pipe], [plane], [], [], geompy.ShapeType["SOLID"], 0, [], 1)
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geomPublish(initLog.debug, pipe_part , 'pipe_part' )
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return generatrice, FaceGenFiss, Pipe_1, FaceFissure, Plane_1, Pipe1Part
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return generatrice, face_gen_fiss, pipe, face_fissure, plane, pipe_part
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@ -17,14 +17,14 @@
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#
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# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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#
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"""Origine et vecteurs de base"""
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import logging
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from .geomsmesh import geompy
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from .geomsmesh import geomPublish
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from .geomsmesh import geomPublishInFather
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from . import initLog
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# --- origine et vecteurs de base
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from . import initLog
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O = None
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OX = None
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@ -37,14 +37,14 @@ def triedreBase():
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objets partages par plusieurs methodes
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"""
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global O, OX, OY, OZ
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if O == None:
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if ( O is None ):
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logging.info("start")
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O = geompy.MakeVertex(0, 0, 0)
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OX = geompy.MakeVectorDXDYDZ(1, 0, 0)
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OY = geompy.MakeVectorDXDYDZ(0, 1, 0)
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OZ = geompy.MakeVectorDXDYDZ(0, 0, 1)
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if not geompy.myStudy.FindObjectByName( 'OX', geompy.ComponentDataType() ):
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geomPublish(initLog.debug, O, 'O' )
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geomPublish(initLog.debug, OX, 'OX' )
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@ -17,34 +17,36 @@
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#
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# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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#
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"""Pour les faces de peau sans extremité débouchante de fissure, il faut recenser les edges de fissure sur la face de peau"""
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import logging
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from .geomsmesh import geompy
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from .geomsmesh import geomPublish
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from .geomsmesh import geomPublishInFather
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from . import initLog
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def trouveEdgesFissPeau(facesInside, facesOnside, edgesPipeIn, edgesFondIn, partitionPeauFissFond, edgesFissExtPeau):
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"""
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pour les faces de peau sans extremité débouchante de fissure, il faut recenser les edges de fissure sur la face de peau
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"""
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"""Pour les faces de peau sans extremité débouchante de fissure, il faut recenser les edges de fissure sur la face de peau"""
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logging.info('start')
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j = 0
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i_aux = 0
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for face in facesInside:
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edgesPeauFis = []
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edgesPipeFis = []
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edgesPipeFnd = []
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edgesPeauFis = list()
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edgesPipeFis = list()
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edgesPipeFnd = list()
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try:
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edgesPeauFis = geompy.GetSharedShapesMulti([geompy.MakeCompound(facesOnside), face], geompy.ShapeType["EDGE"])
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edgesPipeFis = geompy.GetSharedShapesMulti([geompy.MakeCompound(edgesPipeIn), face], geompy.ShapeType["EDGE"])
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edgesPipeFnd = geompy.GetSharedShapesMulti([geompy.MakeCompound(edgesFondIn), face], geompy.ShapeType["EDGE"])
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except:
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pass
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if (len(edgesPeauFis) > 0) and (len(edgesPipeFis) > 0) and (len(edgesPipeFnd) == 0):
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if ( edgesPeauFis and edgesPipeFis and ( not edgesPipeFnd ) ):
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edgesFissExtPeau.append(edgesPeauFis[0])
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name="edgesFissExtPeau%d"%j
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name="edgesFissExtPeau{}".format(i_aux)
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geomPublishInFather(initLog.debug,partitionPeauFissFond, edgesPeauFis[0], name)
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j += 1
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return edgesFissExtPeau
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i_aux += 1
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return edgesFissExtPeau
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@ -17,13 +17,11 @@
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#
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# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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#
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"""Calcul de la position d'une shape par rapport à une face (dessus, dessous, sur la surface même)"""
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import logging
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from .geomsmesh import geompy
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# -----------------------------------------------------------------------------
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# --- calcul de la position d'une shape par rapport à une face (dessus, dessous, sur la surface même)
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def whichSide(face, obj, tol = 1.e-3):
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"""
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Position d'un objet par rapport a une face (non nécessairement plane).
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@ -40,6 +38,7 @@ def whichSide(face, obj, tol = 1.e-3):
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nbFaces = geompy.NbShapes(obj, geompy.ShapeType["FACE"]) # --- attention ! pour une seule face presente, renvoie 2
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logging.debug(" nbFaces %s", nbFaces)
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vertices = geompy.ExtractShapes(obj, geompy.ShapeType["VERTEX"], False)
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if nbEdges > 0 and nbFaces == 0: # --- edges
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if nbEdges <= 2:
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point = geompy.MakeVertexOnCurve(obj, 0.5)
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@ -49,17 +48,20 @@ def whichSide(face, obj, tol = 1.e-3):
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for anEdge in edges:
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point = geompy.MakeVertexOnCurve(anEdge, 0.5)
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vertices.append(point)
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elif nbFaces >0: # --- faces
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if nbFaces <=2:
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point = geompy.MakeVertexOnSurface(obj, 0.5, 0.5)
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vertices.append(point)
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if nbFaces > 2:
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else:
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faces = geompy.ExtractShapes(obj, geompy.ShapeType["FACE"], False)
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for aFace in faces:
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point = geompy.MakeVertexOnSurface(aFace, 0.5, 0.5)
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vertices.append(point)
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else: # --- vertices
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vertices = [obj]
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for vertex in vertices:
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distance = geompy.MinDistance(vertex, face)
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logging.debug(" distance %s", distance)
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@ -74,5 +76,5 @@ def whichSide(face, obj, tol = 1.e-3):
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side = -1
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break
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logging.debug(" side %s", side)
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return side
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return side
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#
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# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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#
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"""Calcul de la position d'une shape par rapport à une face (dessus, dessous, sur la surface même)"""
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import logging
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from .geomsmesh import geompy
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# -----------------------------------------------------------------------------
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# --- calcul de la position d'une shape par rapport à une face (dessus, dessous, sur la surface même)
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from .geomsmesh import geompy
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def whichSideMulti(facerefs, ifil, obj, centre, tol = 1.e-3):
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"""
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@ -39,6 +38,7 @@ def whichSideMulti(facerefs, ifil, obj, centre, tol = 1.e-3):
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nbEdges = geompy.NbShapes(obj, geompy.ShapeType["EDGE"]) # --- attention ! pour une seule edge presente, renvoie 2
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logging.debug(" nbEdges %s", nbEdges)
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vertices = geompy.ExtractShapes(obj, geompy.ShapeType["VERTEX"], False)
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if nbEdges > 0 : # --- edges
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if nbEdges <= 2:
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point = geompy.MakeVertexOnCurve(obj, 0.5)
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@ -50,6 +50,7 @@ def whichSideMulti(facerefs, ifil, obj, centre, tol = 1.e-3):
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vertices.append(point)
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else: # --- vertices
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vertices = [obj]
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nbOnRef = 0
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nbOnOther = 0
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for vertex in vertices:
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@ -70,20 +71,21 @@ def whichSideMulti(facerefs, ifil, obj, centre, tol = 1.e-3):
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break
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else:
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nbMiss += 1
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pass # peut-être inside, tester les autres faces
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# peut-être inside, tester les autres faces
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else:
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if i == ifil:
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nbOnRef +=1 # le point est sur la face de référence, on continue avec les autres points
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break
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else:
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nbOnOther += 1 # le point est sur une autre face, mais il peut aussi être sur la face de référence...
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pass # on peut tester les autres faces
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# on peut tester les autres faces
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if nbMiss == len(facerefs):
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side = 1 # inside
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if side != 0:
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break
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if side == 0 and nbOnRef < len(vertices):
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side = 1 # inside
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logging.debug(" side %s", side)
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return side
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if side == 0 and nbOnRef < len(vertices):
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side = 1 # inside
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logging.debug(" side %s", side)
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return side
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@ -17,12 +17,11 @@
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#
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# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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#
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"""Calcul de la position d'une shape par rapport à une face (dessus, dessous, sur la surface même)"""
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import logging
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from .geomsmesh import geompy
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# -----------------------------------------------------------------------------
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# --- calcul de la position d'une shape par rapport à une face (dessus, dessous, sur la surface même)
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from .geomsmesh import geompy
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def whichSideVertex(face, vertex, tol = 1.e-3):
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"""
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@ -34,6 +33,7 @@ def whichSideVertex(face, vertex, tol = 1.e-3):
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side = 0
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distance = geompy.MinDistance(vertex, face)
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#logging.debug(" distance %s", distance)
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if distance > tol:
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projection = geompy.MakeProjection(vertex, face)
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normal = geompy.GetNormal(face, projection)
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@ -41,8 +41,8 @@ def whichSideVertex(face, vertex, tol = 1.e-3):
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angle = geompy.GetAngle(normal, vect)
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#logging.debug(" angle %s", angle)
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side = 1
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if abs(angle) > 10:
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if ( abs(angle) > 10 ):
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side = -1
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logging.debug("side %s distance %s", side, distance)
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return side
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return side
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