doc/user/images/extract_mesh_ids.py

   1 # -*- coding: utf-8 -*-
   2
   3 ###
   4 ### This script is intended to be launched in a new SALOME study
   5 ###
   6
   7 import sys
   8 import salome
   9
  10 salome.salome_init()
  11 theStudy = salome.myStudy
  12
  13 import iparameters
  14 ipar = iparameters.IParameters(salome.myStudy.GetCommonParameters("Interface Applicative", 1), True)
  15
  16 #Set up visual properties:
  17 ipar.setProperty("AP_ACTIVE_VIEW", "VTKViewer_0_0")
  18 ipar.setProperty("AP_WORKSTACK_INFO", "0000000100000000000000020100000001000003a0000000040000000100000001000000080000001a00560054004b005600690065007700650072005f0030005f00300000000102")
  19 ipar.setProperty("AP_ACTIVE_MODULE", "Mesh")
  20 ipar.setProperty("AP_SAVEPOINT_NAME", "GUI state: 1")
  21 #Set up lists:
  22 # fill list AP_VIEWERS_LIST
  23 ipar.append("AP_VIEWERS_LIST", "VTKViewer_1")
  24 # fill list VTKViewer_1
  25 ipar.append("VTKViewer_1", "VTK scene:1 - viewer:1")
  26 ipar.append("VTKViewer_1", """<?xml version="1.0"?>
  27 <ViewState>
  28     <Position X="6.72975" Y="50.5667" Z="-84.713"/>
  29     <FocalPoint X="7.8892" Y="1.31555" Z="0.206316"/>
  30     <ViewUp X="0.0209995" Y="-0.864725" Z="-0.501806"/>
  31     <ViewScale Parallel="9.70821" X="1" Y="1" Z="1"/>
  32     <DisplayCubeAxis Show="0"/>
  33     <GraduatedAxis Axis="X">
  34         <Title isVisible="1" Text="X" Font="0" Bold="0" Italic="0" Shadow="0">
  35             <Color R="1" G="0" B="0"/>
  36         </Title>
  37         <Labels isVisible="1" Number="3" Offset="2" Font="0" Bold="0" Italic="0" Shadow="0">
  38             <Color R="1" G="0" B="0"/>
  39         </Labels>
  40         <TickMarks isVisible="1" Length="5"/>
  41     </GraduatedAxis>
  42     <GraduatedAxis Axis="Y">
  43         <Title isVisible="1" Text="Y" Font="0" Bold="0" Italic="0" Shadow="0">
  44             <Color R="0" G="1" B="0"/>
  45         </Title>
  46         <Labels isVisible="1" Number="3" Offset="2" Font="0" Bold="0" Italic="0" Shadow="0">
  47             <Color R="0" G="1" B="0"/>
  48         </Labels>
  49         <TickMarks isVisible="1" Length="5"/>
  50     </GraduatedAxis>
  51     <GraduatedAxis Axis="Z">
  52         <Title isVisible="1" Text="Z" Font="0" Bold="0" Italic="0" Shadow="0">
  53             <Color R="0" G="0" B="1"/>
  54         </Title>
  55         <Labels isVisible="1" Number="3" Offset="2" Font="0" Bold="0" Italic="0" Shadow="0">
  56             <Color R="0" G="0" B="1"/>
  57         </Labels>
  58         <TickMarks isVisible="1" Length="5"/>
  59     </GraduatedAxis>
  60     <Trihedron isShown="0" Size="100"/>
  61     <Background Value="bt=1;fn=;tm=0;ts=false;c1=#ffffff;c2=#000000;gt=-1;gr="/>
  62 </ViewState>
  63 """)
  64 # fill list AP_MODULES_LIST
  65 ipar.append("AP_MODULES_LIST", "Mesh")
  66
  67
  68 from MEDCoupling import *
  69
  70 coordsArr=DataArrayDouble(range(6))
  71 mesh1=MEDCouplingCMesh("mesh")
  72 mesh1.setCoords(coordsArr,coordsArr[:3])
  73
  74 from MEDLoader import WriteMesh
  75 WriteMesh("mesh1.med",mesh1,True)
  76
  77 mesh1.translate( [6.5,0] )
  78 mesh2 = mesh1.buildUnstructured()
  79 part = mesh2[1,2,4,5,7,8]
  80 WriteMesh("part.med",part,True)
  81
  82
  83 ###
  84 ### SMESH component
  85 ###
  86
  87 import  SMESH, SALOMEDS
  88 from salome.smesh import smeshBuilder
  89
  90 smesh = smeshBuilder.New(theStudy)
  91 ([mesh_1], status) = smesh.CreateMeshesFromMED(r'mesh1.med')
  92 ([mesh_2], status) = smesh.CreateMeshesFromMED(r'part.med')
  93
  94
  95 ### Store presentation parameters of displayed objects
  96 import iparameters
  97 ipar = iparameters.IParameters(theStudy.GetModuleParameters("Interface Applicative", "SMESH", 1))
  98
  99 #Set up entries:
 100 # set up entry SMESH_4 (mesh) parameters
 101 ipar.setParameter("SMESH_4", "VTKViewer_0_Visibility", "On")
 102 ipar.setParameter("SMESH_4", "VTKViewer_0_Representation", "2")
 103 ipar.setParameter("SMESH_4", "VTKViewer_0_IsShrunk", "0")
 104 ipar.setParameter("SMESH_4", "VTKViewer_0_Entities", "e:1:f:1:v:1:0d:1:b:1")
 105 ipar.setParameter("SMESH_4", "VTKViewer_0_Colors", "surface:0:0.666667:1:backsurface:100:volume:1:0:0.666667:-100:edge:0:0.666667:1:node:1:0:0:outline:0:0.27451:0:elem0d:0:1:0:ball:0:0.333333:1:orientation:1:1:1")
 106 ipar.setParameter("SMESH_4", "VTKViewer_0_Sizes", "line:1:outline:1:elem0d:5:ball:10:1:shrink:0.75:orientation:0.1:0")
 107 ipar.setParameter("SMESH_4", "VTKViewer_0_PointMarker", "std:1:9")
 108 ipar.setParameter("SMESH_4", "VTKViewer_0_Opacity", "1")
 109 ipar.setParameter("SMESH_4", "VTKViewer_0_ClippingPlane", "Off")
 110 # set up entry SMESH_3 (mesh) parameters
 111 ipar.setParameter("SMESH_3", "VTKViewer_0_Visibility", "On")
 112 ipar.setParameter("SMESH_3", "VTKViewer_0_Representation", "2")
 113 ipar.setParameter("SMESH_3", "VTKViewer_0_IsShrunk", "0")
 114 ipar.setParameter("SMESH_3", "VTKViewer_0_Entities", "e:1:f:1:v:1:0d:1:b:1")
 115 ipar.setParameter("SMESH_3", "VTKViewer_0_Colors", "surface:0:0.666667:1:backsurface:100:volume:1:0:0.666667:-100:edge:0:0.666667:1:node:1:0:0:outline:0:0.27451:0:elem0d:0:1:0:ball:0:0.333333:1:orientation:1:1:1")
 116 ipar.setParameter("SMESH_3", "VTKViewer_0_Sizes", "line:1:outline:1:elem0d:5:ball:10:1:shrink:0.75:orientation:0.1:0")
 117 ipar.setParameter("SMESH_3", "VTKViewer_0_PointMarker", "std:1:9")
 118 ipar.setParameter("SMESH_3", "VTKViewer_0_Opacity", "1")
 119 ipar.setParameter("SMESH_3", "VTKViewer_0_ClippingPlane", "Off")
 120
 121
 122 if salome.sg.hasDesktop():
 123   salome.sg.updateObjBrowser(True)
 124   iparameters.getSession().restoreVisualState(1)