doc/user/images/simplexize.py

   1 # -*- coding: utf-8 -*-
   2
   3 ###
   4 ### This script is intended to be launched in a new SALOME study
   5 ###
   6
   7 import os
   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: 2")
  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:2 - viewer:1")
  26 ipar.append("VTKViewer_1", """<?xml version="1.0"?>
  27 <ViewState>
  28     <Position X="-12.3586" Y="-37.489" Z="12.7008"/>
  29     <FocalPoint X="2.46519" Y="1.21798" Z="1.72147"/>
  30     <ViewUp X="0.043222" Y="0.257277" Z="0.965371"/>
  31     <ViewScale Parallel="3.93184" 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 import sys
  68 if sys.platform == "win32":
  69     from MEDCouplingCompat import *
  70 else:
  71     from MEDCoupling import *
  72
  73 coordsArr=DataArrayDouble(range(3))
  74 mesh1=MEDCouplingCMesh("mesh")
  75 mesh1.setCoords(coordsArr,coordsArr,coordsArr)
  76
  77 from MEDLoader import WriteMesh
  78 WriteMesh("mesh1.med",mesh1,True)
  79
  80 mesh2 = mesh1.buildUnstructured()
  81 mesh2.simplexize(PLANAR_FACE_5)
  82 WriteMesh("part.med",mesh2,True)
  83
  84 ###
  85 ### SMESH component
  86 ###
  87
  88 import  SMESH, SALOMEDS
  89 from salome.smesh import smeshBuilder
  90
  91 smesh = smeshBuilder.New(salome.myStudy)
  92 ([mesh_1], status) = smesh.CreateMeshesFromMED(r'mesh1.med')
  93 ([mesh_2], status) = smesh.CreateMeshesFromMED(r'part.med')
  94
  95 mesh_2.TranslateObject( mesh_2, [3,0,0], False )
  96
  97 ### Store presentation parameters of displayed objects
  98 import iparameters
  99 ipar = iparameters.IParameters(theStudy.GetModuleParameters("Interface Applicative", "SMESH", 1))
 100
 101 #Set up entries:
 102 # set up entry SMESH_3 (mesh) parameters
 103 ipar.setParameter("SMESH_3", "VTKViewer_0_Visibility", "On")
 104 ipar.setParameter("SMESH_3", "VTKViewer_0_Representation", "2")
 105 ipar.setParameter("SMESH_3", "VTKViewer_0_IsShrunk", "1")
 106 ipar.setParameter("SMESH_3", "VTKViewer_0_Entities", "e:1:f:1:v:1:0d:1:b:1")
 107 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")
 108 ipar.setParameter("SMESH_3", "VTKViewer_0_Sizes", "line:1:outline:1:elem0d:5:ball:10:1:shrink:0.75:orientation:0.1:0")
 109 ipar.setParameter("SMESH_3", "VTKViewer_0_PointMarker", "std:1:9")
 110 ipar.setParameter("SMESH_3", "VTKViewer_0_Opacity", "1")
 111 ipar.setParameter("SMESH_3", "VTKViewer_0_ClippingPlane", "Off")
 112 # set up entry SMESH_4 (mesh) parameters
 113 ipar.setParameter("SMESH_4", "VTKViewer_0_Visibility", "On")
 114 ipar.setParameter("SMESH_4", "VTKViewer_0_Representation", "2")
 115 ipar.setParameter("SMESH_4", "VTKViewer_0_IsShrunk", "1")
 116 ipar.setParameter("SMESH_4", "VTKViewer_0_Entities", "e:1:f:1:v:1:0d:1:b:1")
 117 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")
 118 ipar.setParameter("SMESH_4", "VTKViewer_0_Sizes", "line:1:outline:1:elem0d:5:ball:10:1:shrink:0.75:orientation:0.1:0")
 119 ipar.setParameter("SMESH_4", "VTKViewer_0_PointMarker", "std:1:9")
 120 ipar.setParameter("SMESH_4", "VTKViewer_0_Opacity", "1")
 121 ipar.setParameter("SMESH_4", "VTKViewer_0_ClippingPlane", "Off")
 122
 123
 124 if salome.sg.hasDesktop():
 125   salome.sg.updateObjBrowser(True)
 126   iparameters.getSession().restoreVisualState(1)
 127
 128 import libSALOME_Swig
 129 gui = libSALOME_Swig.SALOMEGUI_Swig()
 130 gui.AddIObject( salome.ObjectToID( mesh_1.GetMesh() ))
 131 gui.AddIObject( salome.ObjectToID( mesh_2.GetMesh() ))