smesh/src/Tools/blocFissure/gmu/ajustePointsEdgePipeFissure.py

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# -*- coding: utf-8 -*-
import logging
2017-03-20 13:27:30 +01:00
from .geomsmesh import geompy
from .findWireIntermediateVertices import findWireIntermediateVertices
from .projettePointSurCourbe import projettePointSurCourbe
def ajustePointsEdgePipeFissure(edgesPipeFissureExterneC, wirePipeFissureExterne, gptsdisks, idisklim):
"""
ajustement precis des points sur edgesPipeFissureExterneC
"""
logging.info('start')
edgesPFE = geompy.ExtractShapes(edgesPipeFissureExterneC, geompy.ShapeType["EDGE"], False)
verticesPFE = findWireIntermediateVertices(wirePipeFissureExterne) # vertices intermédiaires (des points en trop dans ptsInWireFissExtPipe)
idiskmin = idisklim[0] + 1 # on ne prend pas le disque sur la peau, déjà ajusté
idiskmax = idisklim[1] # on ne prend pas le disque sur la peau, déjà ajusté
idiskint = []
for vtx in verticesPFE:
distPtVt = []
for idisk in range(idiskmin, idiskmax):
gptdsk = gptsdisks[idisk]
pt = gptdsk[0][-1] # le point sur l'edge de la fissure externe au pipe
distPtVt.append((geompy.MinDistance(pt, vtx), idisk))
distPtVt.sort()
idiskint.append(distPtVt[0][1])
gptsdisks[idiskint[-1]][0][-1] = vtx
logging.debug("ajustement point sur edgePipeFissureExterne, vertex: %s %s", idiskint[-1], distPtVt[0][0])
for idisk in range(idiskmin, idiskmax):
if idisk in idiskint:
break
logging.debug("ajustement point sur edgePipeFissureExterne: %s", idisk)
gptdsk = gptsdisks[idisk]
pt = gptdsk[0][-1] # le point sur l'edge de la fissure externe au pipe
distPtEd = [(geompy.MinDistance(pt, edgePFE), k, edgePFE) for k, edgePFE in enumerate(edgesPFE)]
distPtEd.sort()
edgePFE = distPtEd[0][2]
u = projettePointSurCourbe(pt, edgePFE)
ptproj = geompy.MakeVertexOnCurve(edgePFE, u)
gptsdisks[idisk][0][-1] = ptproj
return gptsdisks