+++ /dev/null
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-import salome
-import math
-
-import GEOM
-from salome.geom import geomBuilder
-geompy = geomBuilder.New(salome.myStudy)
-
-simple = False
-
-r = 10
-dist = 10
-
-p1 = geompy.MakeVertex(0., 0., 0.)
-p2 = geompy.MakeVertex(100., 100., 100.)
-box = geompy.MakeBoxTwoPnt(p1, p2)
-geompy.addToStudy(box, "box")
-
-p3 = geompy.MakeVertex(50., 5., 25.)
-sphere1 = geompy.MakeSpherePntR(p3, 15.)
-geompy.addToStudy(sphere1, "sphere1")
-
-Vx = geompy.MakeVectorDXDYDZ(1, 0, 0)
-Vy = geompy.MakeVectorDXDYDZ(0, 1, 0)
-Vz = geompy.MakeVectorDXDYDZ(0, 0, 1)
-
-p4 = geompy.MakeVertex(100., 0., 0.)
-axe = geompy.MakePrismVecH(p4, Vz, 1)
-geompy.addToStudy(axe, "axe")
-
-sphere1_rota = geompy.MakeRotation(sphere1, axe, -math.pi/2.)
-geompy.addToStudy(sphere1_rota, "sphere1_rota")
-
-part = geompy.MakePartition([box], [sphere1, sphere1_rota])
-geompy.addToStudy(part, "part")
-
-left_faces = geompy.GetShapesOnPlane(part, geompy.ShapeType["FACE"], Vy, GEOM.ST_ON)
-left = geompy.CreateGroup(part, geompy.ShapeType["FACE"])
-geompy.UnionList(left, left_faces)
-geompy.addToStudyInFather(part, left, "left")
-
-right_faces = geompy.GetShapesOnPlaneWithLocation(part, geompy.ShapeType["FACE"], Vy, p2, GEOM.ST_ON)
-right = geompy.CreateGroup(part, geompy.ShapeType["FACE"])
-geompy.UnionList(right, right_faces)
-geompy.addToStudyInFather(part, right, "right")
-
-back_faces = geompy.GetShapesOnPlane(part, geompy.ShapeType["FACE"], Vx, GEOM.ST_ON)
-back = geompy.CreateGroup(part, geompy.ShapeType["FACE"])
-geompy.UnionList(back, back_faces)
-geompy.addToStudyInFather(part, back, "back")
-
-front_faces = geompy.GetShapesOnPlaneWithLocation(part, geompy.ShapeType["FACE"], Vx, p2, GEOM.ST_ON)
-front = geompy.CreateGroup(part, geompy.ShapeType["FACE"])
-geompy.UnionList(front, front_faces)
-geompy.addToStudyInFather(part, front, "front")
-
-bottom_faces = geompy.GetShapesOnPlane(part, geompy.ShapeType["FACE"], Vz, GEOM.ST_ON)
-bottom = geompy.CreateGroup(part, geompy.ShapeType["FACE"])
-geompy.UnionList(bottom, bottom_faces)
-geompy.addToStudyInFather(part, bottom, "bottom")
-
-top_faces = geompy.GetShapesOnPlaneWithLocation(part, geompy.ShapeType["FACE"], Vz, p2, GEOM.ST_ON)
-top = geompy.CreateGroup(part, geompy.ShapeType["FACE"])
-geompy.UnionList(top, top_faces)
-geompy.addToStudyInFather(part, top, "top")
-
-p1_rota = geompy.MakeRotation(p1, axe, -math.pi/2.)
-geompy.addToStudy(sphere1_rota, "sphere1_rota")
-
-p5 = geompy.MakeVertex(100, 0, 100)
-geompy.addToStudy(p5, "p5")
-
-# Mesh
-# ====
-
-import SMESH
-from salome.smesh import smeshBuilder
-smesh = smeshBuilder.New(salome.myStudy)
-
-Mesh = smesh.Mesh(part, "Mesh")
-
-algo2d = Mesh.Triangle(algo=smeshBuilder.MG_CADSurf)
-algo2d.SetGeometricMesh( 1 )
-algo2d.SetAngleMesh( 4 )
-algo2d.SetPhySize( 8 )
-
-# Periodicity
-#algo2d.SetVerbosity(10)
-#algo2d.SetPreCADOptionValue("periodic_tolerance", "1e-2")
-algo2d.AddPreCadFacesPeriodicity(left, front, [p1, p4, p5], [p1_rota, p4, p5])
-
-
-gr_left = Mesh.Group(left)
-gr_right = Mesh.Group(right)
-gr_front = Mesh.Group(front)
-gr_back = Mesh.Group(back)
-gr_bottom = Mesh.Group(bottom)
-gr_top = Mesh.Group(top)
-
-Mesh.Compute()
-
-left_rotated = Mesh.RotateObjectMakeMesh( gr_left, axe, -math.pi/2, NewMeshName='left_rotated' )
-
-def checkProjection(gr, mesh_translated, tol=1e-7):
- name = gr.GetName() + "_" + mesh_translated.GetName().split("_")[0]
- mesh_source = smesh.CopyMesh(gr, gr.GetName())
- mesh_check = smesh.Concatenate([mesh_source.GetMesh(), mesh_translated.GetMesh()], 0, name=name)
- ll_coincident_nodes = mesh_check.FindCoincidentNodes(tol)
- coincident_nodes = [item for sublist in ll_coincident_nodes for item in sublist]
- mesh_check.MakeGroupByIds("coincident_nodes", SMESH.NODE, coincident_nodes)
- mesh_nodes = mesh_check.GetNodesId()
- if len(ll_coincident_nodes) != mesh_translated.NbNodes():
- non_coincident_nodes = list(set(mesh_nodes) - set(coincident_nodes))
- mesh_check.MakeGroupByIds("non_coincident_nodes", SMESH.NODE, non_coincident_nodes)
- raise Exception("Projection failed for %s"%name)
-
-checkProjection(gr_front, left_rotated)
-
-salome.sg.updateObjBrowser(True)
-
