From: jfa <jfa@opencascade.com>
Date: Mon, 25 Apr 2005 10:23:56 +0000 (+0000)
Subject: Provide VISU examples
X-Git-Tag: smh_before_merge~4
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=69c1a8ca8ce2df9d7ce7ddc38f3cfc8b6d77e8ee;p=modules%2Fvisu.git

Provide VISU examples
---

diff --git a/Makefile.in b/Makefile.in
index 85b1b76d..2a306bf1 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -14,7 +14,7 @@ VPATH=.:@srcdir@:@top_srcdir@/bin:@top_srcdir@/resources:./bin:@top_srcdir@/idl:
 
 @COMMENCE@
 
-SUBDIRS = idl src doc
+SUBDIRS = idl src examples doc
 
 RESOURCES_FILES = \
 ModuleVisu.png \
diff --git a/examples/Fields_group3D.med b/examples/Fields_group3D.med
new file mode 100644
index 00000000..95601774
Binary files /dev/null and b/examples/Fields_group3D.med differ
diff --git a/examples/Makefile.in b/examples/Makefile.in
new file mode 100644
index 00000000..52f3a639
--- /dev/null
+++ b/examples/Makefile.in
@@ -0,0 +1,33 @@
+#  Copyright (C) 2005  CEA/DEN, EDF R&D
+#
+#
+#
+#  File   : Makefile.in
+#  Author : Vasily Rusyaev (Open Cascade NN)
+#  Module : examples
+#  $Header: 
+
+top_srcdir=@top_srcdir@
+top_builddir=..
+srcdir=@srcdir@
+VPATH=.:@srcdir@
+curdir = $(shell pwd)
+instdatadir=${prefix}/examples
+
+SUBDIRS=.
+
+@COMMENCE@
+
+data:
+	(cd $(srcdir) ; cp -fr `ls | grep -v "Makefile.in"` $(curdir))
+
+clean:
+	 rm -rf `ls | grep -v "Makefile"`  
+
+install:
+	rm -rf $(instdatadir)
+	mkdir $(instdatadir)
+	cp -rf `ls | grep -v "Makefile"` $(instdatadir) 
+
+uninstall:
+	rm -rf $(instdatadir)
diff --git a/examples/ResOK_0000.med b/examples/ResOK_0000.med
new file mode 100644
index 00000000..47afde89
Binary files /dev/null and b/examples/ResOK_0000.med differ
diff --git a/examples/VISU_Example_01.py b/examples/VISU_Example_01.py
new file mode 100644
index 00000000..8de2ce6c
--- /dev/null
+++ b/examples/VISU_Example_01.py
@@ -0,0 +1,191 @@
+# T 2.23, 28: Displaying fields (scalar and vectorial) on nodes, change presentation options.
+# Uses MED files ResOK_0000.med and Fields_group3D.med
+# 
+# This script is equivalent to non-regression test script 003/A1
+
+import salome
+import visu_gui
+import SALOMEDS
+import VISU
+import os
+
+datadir = os.getenv("VISU_ROOT_DIR") + "/examples/"
+
+#%====================Stage1: Creating a new study====================%
+
+print "**** Stage1: Creating a new study"
+
+print "Creating a new study..................", 
+myVisu = visu_gui.myVisu
+myVisu.SetCurrentStudy(salome.myStudy)
+myViewManager = myVisu.GetViewManager()
+if myViewManager is None : print "Error"
+else : print "OK"
+
+#%====================Stage2: Importing MED file====================%
+
+print "**** Stage2: Importing MED file"
+
+print 'Import "ResOK_0000.med"...............',
+medFile = datadir + "ResOK_0000.med"
+myResult = myVisu.ImportFile(medFile)
+if myResult is None : print "Error"
+else : print "OK"
+
+print 'Creating new View3D...................',
+myView = myViewManager.Create3DView()
+if myView is None : print "Error"
+else : print "OK"
+
+myMeshName = 'dom'
+myCellEntity = VISU.CELL
+myNodeEntity = VISU.NODE
+
+#%====================Stage3: Displaying vector field====================%
+
+print "**** Stage3: Displaying vector field"
+
+print "Creating Scalar Map.......",
+scalarmap = myVisu.ScalarMapOnField(myResult,myMeshName,myNodeEntity,'vitesse',1);
+if scalarmap is None : print "Error"
+else : print "OK"
+scalarmap.SetSize(0.15, 0.8)
+myView.DisplayOnly(scalarmap)
+myView.FitAll()
+
+print "Creating Stream Lines.....",
+streamlines = myVisu.StreamLinesOnField(myResult,myMeshName,myNodeEntity,'vitesse',1);
+if streamlines is None : print "Error"
+else : print "OK"
+myView.DisplayOnly(streamlines)
+
+print "Creating Vectors..........",
+vectors = myVisu.VectorsOnField(myResult,myMeshName,myNodeEntity,'vitesse',1);
+if vectors is None : print "Error"
+else : print "OK"
+myView.DisplayOnly(vectors)
+
+
+print "Creating Iso Surfaces.....",
+isosurfaces = myVisu.IsoSurfacesOnField(myResult,myMeshName,myNodeEntity,'vitesse',1);
+if isosurfaces is None : print "Error"
+else : print "OK"
+myView.DisplayOnly(isosurfaces)
+
+print "Creating Cut Planes.......",
+cutplanes = myVisu.CutPlanesOnField(myResult,myMeshName,myNodeEntity,'vitesse',1);
+if cutplanes is None : print "Error"
+else : print "OK"
+cutplanes.SetNbPlanes(30)
+cutplanes.SetOrientation(VISU.CutPlanes.YZ, 0, 0)
+myView.DisplayOnly(cutplanes)
+
+#%====================Stage4: Opening a new study and Med file import====================%
+
+print "**** Stage4: Opening a new study and Med file import"
+
+print "Creating a new study..................", 
+newStudy = salome.myStudyManager.NewStudy('newStudy')
+myVisu.SetCurrentStudy(newStudy)
+myViewManager = myVisu.GetViewManager()
+myView = myViewManager.Create3DView()
+if myView is None : print "Error"
+else : print "OK"
+
+print 'Importing "Fields_group3D.med"........',
+medFile = datadir + "Fields_group3D.med"
+myResult1 = myVisu.ImportFile(medFile)
+if myResult1 is None : print "Error"
+myView1 = myViewManager.Create3DView()
+if myView1 is None : print "Error"
+else : print "OK"
+
+#%====================Stage5: Displaying scalar field====================%
+
+print "**** Stage5: Displaying scalar field"
+
+myMeshName1 = 'mailles_MED'
+
+print "Creating Scalar Map.......",
+scalarmap1 = myVisu.ScalarMapOnField(myResult1,myMeshName1,myCellEntity,'scalar field',1);
+if scalarmap1 is None : print "Error"
+else : print "OK"
+myView1.DisplayOnly(scalarmap1)
+myView1.FitAll()
+
+print "Creating Iso Surfaces.....",
+isosurfaces1 = myVisu.IsoSurfacesOnField(myResult1,myMeshName1,myCellEntity,'scalar field',1);
+if isosurfaces1 is None : print "Error"
+else : print "OK"
+myView1.DisplayOnly(isosurfaces1)
+
+print "Creating Cut Planes.......",
+cutplanes1 = myVisu.CutPlanesOnField(myResult1,myMeshName1,myCellEntity,'scalar field',1);
+if cutplanes1 is None : print "Error"
+else : print "OK"
+cutplanes1.SetOrientation(VISU.CutPlanes.YZ, 0, 0)
+myView1.DisplayOnly(cutplanes1)
+
+#%====================Stage6: Object browser popup====================%
+
+print "**** Stage6: Object browser popup"
+
+print "Creating mesh.............",
+mesh = myVisu.MeshOnEntity(myResult1,myMeshName1,myCellEntity);
+if mesh is None : print "Error"
+else : print "OK"
+myView1.DisplayOnly(mesh)
+
+
+print "Changing type of presentation of mesh:"
+mesh.SetPresentationType(VISU.WIREFRAME)
+PrsType = mesh.GetPresentationType()
+print "Presentation type..", PrsType
+myView1.DisplayOnly(mesh)
+
+mesh.SetPresentationType(VISU.SHADED)
+PrsType = mesh.GetPresentationType()
+print "Presentation type.....", PrsType
+myView1.DisplayOnly(mesh)
+
+mesh.SetPresentationType(VISU.POINT)
+PrsType = mesh.GetPresentationType()
+print "Presentation type......", PrsType
+myView1.DisplayOnly(mesh)
+myView1.Update()
+
+mesh.SetPresentationType(VISU.SHRINK)
+PrsType = mesh.GetPresentationType()
+print "Presentation type.....", PrsType
+myView1.DisplayOnly(mesh)
+
+print "Changing color of mesh....",
+aColor = SALOMEDS.Color(0,0,1)
+mesh.SetCellColor(aColor)
+myView1.DisplayOnly(mesh)
+print "OK"
+
+print "Renaming ScalarMap........",
+SObj = newStudy.FindObjectIOR(scalarmap1.GetID())
+newName = 'Renamed Object'
+SObj.Name = newName
+print "OK"
+
+print "Deleting Cut Planes.......",
+SObj = newStudy.FindObjectIOR(cutplanes1.GetID())
+myBuilder = newStudy.NewBuilder()
+myBuilder.RemoveObject(SObj)
+print "OK"
+
+print "Changing first IsoSurfaces",
+myVisu.SetCurrentStudy(salome.myStudy)
+myView.DisplayOnly(isosurfaces)
+isosurfaces.SetNbSurfaces(25)
+print "OK"
+
+myView.Maximize()
+myView.DisplayOnly(isosurfaces)
+
+print "Hide IsoSurfaces..........",
+myView.Erase(isosurfaces)
+print "OK"
diff --git a/examples/VISU_Example_02.py b/examples/VISU_Example_02.py
new file mode 100644
index 00000000..a54f206d
--- /dev/null
+++ b/examples/VISU_Example_02.py
@@ -0,0 +1,343 @@
+# T 2.24: Save/retrieve view parameters.
+# Uses MED file fra.med from ${KERNEL_ROOT_DIR}/examples directory.
+# 
+# This script is equivalent to non-regression test script 003/A3
+
+import salome
+import visu_gui
+import SALOMEDS
+import VISU
+import os
+
+medFile = os.getenv("KERNEL_ROOT_DIR") + "/examples/fra.med"
+
+#%====================Stage1: Creating a new study====================%
+
+print "**** Stage1: Creating a new study "
+
+print "Creating a new study..................", 
+myVisu = visu_gui.myVisu
+myVisu.SetCurrentStudy(salome.myStudy)
+myViewManager = myVisu.GetViewManager()
+if myViewManager is None : print "Error"
+else : print "OK"
+
+#%====================Stage2: Saving view parameters before import====================%
+
+print "**** Stage2: Saving view parameters before import "
+
+myView = myViewManager.Create3DView()
+
+print "Zooming trihedron.....................",
+aScale = myView.GetParallelScale()
+myView.SetParallelScale(aScale*4)
+print "OK"
+
+print "Rotating trihedron....................",
+aPoint = (100,100,100)
+myView.SetPointOfView(aPoint) 
+print "OK"
+
+print "Saving view parameters................",
+aViewParamsName1 = 'ViewParams:1'
+aSaveRes = myView.SaveViewParams(aViewParamsName1)
+if aSaveRes != 1 : print "Error"
+else : print "OK"
+
+#%====================Stage3: Import MED file====================%
+
+print "**** Stage3: Import MED file"
+
+print 'Importing "fra.med"...................',
+myResult = myVisu.ImportFile(medFile)
+if myResult is None : print "Error"
+else : print "OK"
+
+print "Creating mesh.........................",
+myMeshName = 'LE VOLUME'
+myCellEntity = VISU.CELL
+mesh = myVisu.MeshOnEntity(myResult,myMeshName,myCellEntity);
+if mesh is None : print "Error"
+else : print "OK"
+
+myView.Maximize()
+myView.Display(mesh)
+myView.FitAll()
+
+#%====================Stage4: Saving view parameters after import====================%
+
+print "**** Stage4:  Saving view parameters after import"
+
+print "Creating Scalar Map...................",
+myFieldName = 'TAUX_DE_VIDE'
+myNodeEntity = VISU.NODE
+scalarmap = myVisu.ScalarMapOnField(myResult,myMeshName,myNodeEntity,myFieldName,1);
+if scalarmap is None : print "Error"
+else : print "OK"
+myView.DisplayOnly(scalarmap)
+
+print "Zooming 3D view.......................",
+aScale = myView.GetParallelScale()
+myView.SetParallelScale(aScale*2)
+print "OK"
+
+print "Setting view point(LEFT)..............",
+myView.SetView((VISU.View3D.LEFT))
+print "OK"
+
+print "Saving view parameters................",
+aViewParamsName2 = 'ViewParams:2'
+aSaveRes = myView.SaveViewParams(aViewParamsName2)
+if aSaveRes != 1 : print "Error"
+else : print "OK"
+
+print "Creating Cut Planes...................",
+cutplanes = myVisu.CutPlanesOnField(myResult,myMeshName,myNodeEntity,myFieldName,1);
+if cutplanes is None : print "Error"
+else : print "OK"
+cutplanes.SetNbPlanes(4)
+myView.DisplayOnly(cutplanes)
+
+print "Setting scaling.......................",
+
+#Define parameters of scaling:
+myXParam = 5
+myYParam = 5
+myZParam = 1
+
+myXAxis = VISU.View3D.XAxis
+myYAxis = VISU.View3D.YAxis
+myZAxis = VISU.View3D.ZAxis
+
+myView.ScaleView(myXAxis,myXParam)
+myView.ScaleView(myYAxis,myYParam)
+myView.ScaleView(myZAxis,myZParam)
+print "OK"
+
+print "Rotating 3d view......................",
+aPoint = (100,40,0)
+myView.SetPointOfView(aPoint) 
+print "OK"
+
+print "Fit All...............................",
+myView.FitAll()
+print "OK"
+
+print "Saving view parameters................",
+aViewParamsName3 = 'ViewParams:3'
+aSaveRes = myView.SaveViewParams(aViewParamsName3)
+if aSaveRes != 1 : print "Error"
+else : print "OK"
+
+#%====================Stage5: Restoring view parameters====================%
+
+print "**** Stage5: Restoring view parameters"
+
+print "Restoring first view parameters.......",
+aRestoreRes = myView.RestoreViewParams(aViewParamsName1)
+if aRestoreRes != 1 : print "Error"
+else : print "OK"
+
+print "Restoring second view parameters......",
+aRestoreRes = myView.RestoreViewParams(aViewParamsName2)
+if aRestoreRes != 1 : print "Error"
+else : print "OK"
+
+print "Displaing only Scalar Map.............",
+myView.DisplayOnly(scalarmap)
+print "OK"
+
+print "Displaing only Cut Planes.............",
+myView.DisplayOnly(cutplanes)
+print "OK"
+
+print "Restoring third view parameters.......",
+aRestoreRes = myView.RestoreViewParams(aViewParamsName3)
+if aRestoreRes != 1 : print "Error"
+else : print "OK"
+
+print "Displaing only Mesh...................",
+myView.DisplayOnly(mesh)
+print "OK"
+
+print "Displaing only Scalar Map.............",
+myView.DisplayOnly(scalarmap)
+print "OK"
+
+print "Displaing only Cut Planes.............",
+myView.DisplayOnly(cutplanes)
+print "OK"
+
+#%====================Stage6: Changing of view parameters====================%
+
+print "**** Stage6: Changing of view parameters"
+
+print "Remove scaling........................",
+myView.RemoveScale()
+print "OK"
+
+print "Fit All...............................",
+myView.FitAll()
+print "OK"
+
+print "Rotating 3d view......................",
+aPoint = (0,60,150)
+myView.SetPointOfView(aPoint) 
+print "OK"
+
+print "Resaving first view parameters........",
+aSaveRes = myView.SaveViewParams(aViewParamsName1)
+if aSaveRes != 1 : print "Error"
+else : print "OK"
+
+print "Restoring third view parameters.......",
+aRestoreRes = myView.RestoreViewParams(aViewParamsName3)
+if aRestoreRes != 1 : print "Error"
+else : print "OK"
+
+print "Restoring first view parameters.......",
+aRestoreRes = myView.RestoreViewParams(aViewParamsName1)
+if aRestoreRes != 1 : print "Error"
+else : print "OK"
+
+print "Displaying only Mesh..................",
+myView.DisplayOnly(mesh)
+print "OK"
+
+print "Displaying only Scalar Map............",
+myView.DisplayOnly(scalarmap)
+print "OK"
+
+#%====================Stage7: Saving of created view parameters====================%
+
+print "**** Stage7: Saving of created view parameters"
+
+print "Saving study..........................",
+
+str = os.getenv("TmpDir")
+if str == None:
+	str = "/tmp"
+
+file = str+'/VISU_005.hdf'
+
+salome.myStudyManager.SaveAs(file, salome.myStudy, 0)
+#salome.myStudyManager.Close(salome.myStudy)
+#salome.myStudy.Close()
+print "OK"
+
+print "Opening just saved study..............",
+
+openedStudy = salome.myStudyManager.Open(file)
+myVisu.SetCurrentStudy(openedStudy)
+myViewManager = myVisu.GetViewManager()
+myView1 = myViewManager.Create3DView()
+if myView1 is None : print "Error"
+else : print "OK"
+
+print "Restoring first view parameters.......",
+aRestoreRes = myView1.RestoreViewParams(aViewParamsName1)
+if aRestoreRes != 1 : print "Error"
+else : print "OK"
+
+Builder = openedStudy.NewBuilder()
+SCom = openedStudy.FindComponent("VISU")
+Builder.LoadWith(SCom ,myVisu)
+
+print "Displaying Scalar Map.................",
+SObj = openedStudy.FindObject('ScalarMap')
+scalarmap1 = visu_gui.visu.SObjectToObject(SObj)
+if scalarmap1 is None : print "Error"
+else : print "OK"
+myView1.DisplayOnly(scalarmap1)
+
+print "Displaying Cut Planes.................",
+SObj = openedStudy.FindObject('CutPlanes')
+cutplanes1 = visu_gui.visu.SObjectToObject(SObj)
+if cutplanes1 is None : print "Error"
+else : print "OK"
+myView1.DisplayOnly(cutplanes1)
+
+print "Restoring second view parameters......",
+aRestoreRes = myView1.RestoreViewParams(aViewParamsName2)
+if aRestoreRes != 1 : print "Error"
+else : print "OK"
+
+print "Displaying Scalar Map.................",
+myView1.DisplayOnly(scalarmap1)
+print "OK"
+
+print "Restoring third view parameters.......",
+aRestoreRes = myView1.RestoreViewParams(aViewParamsName3)
+if aRestoreRes != 1 : print "Error"
+else : print "OK"
+
+print "Displaying Cut Planes.................",
+myView1.DisplayOnly(cutplanes1)
+print "OK"
+
+#%====================Stage8: Changing of saved session====================%
+
+print "**** Stage8: Changing of saved session"
+
+print "Deleting ViewParams:3,1,2.............",
+SObj = openedStudy.FindObject(aViewParamsName3)
+Builder.RemoveObject(SObj)
+SObj = openedStudy.FindObject(aViewParamsName1)
+Builder.RemoveObject(SObj)
+SObj = openedStudy.FindObject(aViewParamsName2)
+Builder.RemoveObject(SObj)
+print "OK"
+
+print "Zooming trihedron.....................",
+aScale = myView.GetParallelScale()
+myView1.SetParallelScale(aScale*2)
+myView1.Update()
+print "OK"
+
+print "Rotating trihedron....................",
+aPoint = (200,40,-40)
+myView1.SetPointOfView(aPoint) 
+print "OK"
+
+print "Saving view parameters................",
+aSaveRes = myView1.SaveViewParams(aViewParamsName1)
+if aSaveRes != 1 : print "Error"
+else : print "OK"
+
+print "Renaming ViewParams:1.................",
+SObj = openedStudy.FindObject(aViewParamsName1)
+SObj.Name = "New_view"
+print "OK"
+
+print "Setting scaling.......................",
+#Define parameters of scaling:
+myXParam = 4
+myYParam = 4
+myZParam = 8
+
+myXAxis = VISU.View3D.XAxis
+myYAxis = VISU.View3D.YAxis
+myZAxis = VISU.View3D.ZAxis
+
+myView1.ScaleView(myXAxis,myXParam)
+myView1.ScaleView(myYAxis,myYParam)
+myView1.ScaleView(myZAxis,myZParam)
+print "OK"
+
+myView1.FitAll()
+
+print "Saving view parameters................",
+aSaveRes = myView1.SaveViewParams(aViewParamsName2)
+if aSaveRes != 1 : print "Error"
+else : print "OK"
+
+print "Restoring first view parameters.......",
+aRestoreRes = myView1.RestoreViewParams(aViewParamsName1)
+if aSaveRes != 1 : print "Error"
+else : print "OK"
+
+print "Restoring second view parameters......",
+aRestoreRes = myView1.RestoreViewParams(aViewParamsName2)
+if aRestoreRes != 1 : print "Error"
+else : print "OK"
+
diff --git a/examples/VISU_Example_03.py b/examples/VISU_Example_03.py
new file mode 100644
index 00000000..c64de44b
--- /dev/null
+++ b/examples/VISU_Example_03.py
@@ -0,0 +1,60 @@
+# Animation of "vitesse" field, stored in file TimeStamps.med
+# 
+# This script is equivalent to non-regression test script 003/A5
+
+import salome
+import visu_gui
+import SALOMEDS
+import VISU
+import os
+import time
+
+medFile = os.getenv("KERNEL_ROOT_DIR") + "/examples/TimeStamps.med"
+
+print 'Importing "TimeStamps.med"................',
+myVisu = visu_gui.myVisu
+myResult = myVisu.ImportFile(medFile)
+if myResult is None : print "Error"
+else : print "OK"
+
+print "Creating Cut Lines........................",
+medMesh = 'dom'
+medField = "vitesse"
+aCutLines = myVisu.CutLinesOnField(myResult,'dom',VISU.NODE,medField,1.0)
+aCutLines.SetOrientation(VISU.CutPlanes.XY, 0, 0)
+aCutLines.SetOrientation2(VISU.CutPlanes.ZX, 0, 0)
+aCutLines.SetNbLines(20)
+if aCutLines is None : print "Error"
+else : print "OK"
+
+print "Creating a Viewer.........................",
+myViewManager = myVisu.GetViewManager();
+myView = myViewManager.Create3DView();
+if myView is None : print "Error"
+else : print "OK"
+myView.Display(aCutLines);
+myView.FitAll();
+
+aCutLinesSObj = salome.myStudy.FindObjectIOR(aCutLines.GetID())
+aFather = aCutLinesSObj.GetFather().GetFather();
+
+print "Creating an Animation.....................",
+myAnim = myVisu.CreateAnimation(myView); 
+if myAnim is None : print "Error"
+else : print "OK"
+
+print "Animation.................................",
+myAnim.addField(aFather);
+myAnim.generatePresentations(0);
+myAnim.generateFrames();
+myAnim.setSpeed(33)
+myAnim.startAnimation();
+
+myView.FitAll()
+while 1:
+    time.sleep(1)
+    if not myAnim.isRunning():
+        myAnim.stopAnimation()
+        break
+
+print "OK"
diff --git a/examples/VISU_Example_04.py b/examples/VISU_Example_04.py
new file mode 100644
index 00000000..71e40845
--- /dev/null
+++ b/examples/VISU_Example_04.py
@@ -0,0 +1,255 @@
+# Show some results presentations in different 3D and 2D viewers
+# with different options (view parameters and display modes).
+# Uses MED files fra.med and TimeStamps.med from ${KERNEL_ROOT_DIR}/examples directory.
+# 
+# Pay attention to a viewer title to know its purpose.
+# 
+# This script is equivalent to script VISU_SWIG/visu_view3d.py
+
+import os
+import time
+import math
+import VISU
+import SALOMEDS
+from visu_gui import *
+
+aDelay = 1
+
+myViewManager = myVisu.GetViewManager();
+
+myView = myViewManager.Create3DView();
+myView.SetTitle("The window will be soon destroyed!")
+print "myViewManager.Create3DView()"
+time.sleep(aDelay)
+
+myView.Maximize()
+print "myView.Maximize()"
+time.sleep(aDelay)
+
+myView.Restore()
+print "myView.Restore()"
+time.sleep(aDelay)
+
+myView.Minimize()
+print "myView.Minimize()"
+time.sleep(aDelay)
+
+myViewManager.Destroy(myView)
+print "myViewManager.Destroy(myView)"
+time.sleep(aDelay)
+
+
+medFile = "fra.med"
+myFieldName = "VITESSE";
+
+aMeshName ="LE VOLUME"
+anEntity = VISU.NODE
+aTimeStampId = 1
+
+medFile = os.getenv('KERNEL_ROOT_DIR') + '/examples/' + medFile
+myResult = myVisu.ImportFile(medFile)
+
+myView = myViewManager.Create3DView();
+
+print "myView.SetBackground(...)"
+aColor = SALOMEDS.Color(0.0,0.3,1.0)
+myView.SetBackground(aColor);
+
+myView.SetTitle("The viewer will display ScalarMap")
+print "myViewManager.Create3DView()"
+
+aScalarMap = myVisu.ScalarMapOnField(myResult,aMeshName,anEntity,myFieldName,aTimeStampId)
+
+myView.Display(aScalarMap);
+print "myView.Display(aScalarMap)"
+myView.SetFocalPoint([0,0,0]);
+print "myView.SetFocalPoint(...)"
+myView.SetParallelScale(2);
+print "myView.SetParallelScale(...)"
+myView.FitAll();
+
+aMax = aScalarMap.GetMax()
+aMin = aScalarMap.GetMin()
+aDelta = (aMax - aMin)/2.0
+aNbColors = aScalarMap.GetNbColors()
+aNbColors = 64
+for i in range(2,aNbColors) :
+    aScalarMap.SetNbColors(i)
+    aX = aMin + aDelta*i/aNbColors
+    aY = aMax - aDelta*i/aNbColors
+    aScalarMap.SetRange(aX,aY)
+    myView.Update();
+    time.sleep(aDelay)
+
+aScalarMap.SetRange(aMin,aMax)
+
+print "myView.Update()"
+myView.Update();
+print "myView.FitAll()"
+myView.FitAll();
+
+
+myView = myViewManager.Create3DView();
+myView.SetTitle("Here we will display CutPlanes")
+
+print "myView.SetBackground(...)"
+aColor = SALOMEDS.Color(0.0,0.7,0.0)
+myView.SetBackground(aColor);
+
+aCutPlanes = myVisu.CutPlanesOnField(myResult,aMeshName,anEntity,myFieldName,aTimeStampId)
+print "myVisu.CutPlanesOnField(...)"
+
+myView.DisplayOnly(aCutPlanes);
+print "myView.DisplayOnly(aCutPlanes)"
+
+aPoint = myView.GetPointOfView();
+aPoint[0] = aPoint[0] + 10;
+myView.SetPointOfView(aPoint);
+print "myView.SetPointOfView(...)"
+myView.ScaleView(VISU.View3D.YAxis,10.0);
+myView.ScaleView(VISU.View3D.XAxis,3.0);
+print "myView.ScaleView(...)"
+time.sleep(aDelay)
+
+myView.FitAll();
+
+aNbPlanes = aCutPlanes.GetNbPlanes()
+aNbPlanes = 30
+aXAngle = aCutPlanes.GetRotateX()
+aYAngle = aCutPlanes.GetRotateY()
+anOrientation = aCutPlanes.GetOrientationType()
+for i in range(aNbPlanes,1,-1) :
+    aCutPlanes.SetNbPlanes(i)
+    aX = math.pi/2.0*(aNbPlanes-i)/aNbPlanes
+    aY = math.pi/2.0*(aNbPlanes-i)/aNbPlanes
+    aCutPlanes.SetOrientation(anOrientation,aX,aY)
+    myView.Update();
+    time.sleep(aDelay)
+
+aNbPlanes = 10
+aCutPlanes.SetOrientation(VISU.CutPlanes.ZX,0,0)
+for i in range(1,aNbPlanes) :
+    aCutPlanes.SetNbPlanes(i)
+    myView.Update();
+    time.sleep(aDelay)
+
+myView.SaveViewParams('AAA')
+print "myView.SaveViewParams('AAA')"
+time.sleep(aDelay)
+
+aCutPlanes.SetOrientation(VISU.CutPlanes.XY,0,0)
+myView.RemoveScale();
+
+print "myView.Update()"
+myView.Update();
+print "myView.FitAll()"
+myView.FitAll();
+
+
+myView = myViewManager.Create3DView();
+print "myViewManager.Create3DView()"
+
+myView.SetTitle("IsoSurface's viewer")
+
+print "myView.SetBackground(...)"
+aColor = SALOMEDS.Color(1.0,0.7,0.0)
+myView.SetBackground(aColor);
+time.sleep(aDelay)
+
+aIsoSurfaces = myVisu.IsoSurfacesOnField(myResult, aMeshName, anEntity, myFieldName, aTimeStampId)
+
+myView.DisplayOnly(aIsoSurfaces);
+myView.FitAll();
+print "myView.DisplayOnly(aCutPlanes)"
+time.sleep(aDelay)
+
+aNbSurfaces = aIsoSurfaces.GetNbSurfaces()
+aNbSurfaces = 32
+for i in range(2,aNbSurfaces) :
+    aIsoSurfaces.SetNbSurfaces(i)
+    myView.Update();
+    time.sleep(aDelay)
+
+aIsoSurfaces.SetNbSurfaces(10)
+
+print "myView.Update()"
+myView.Update();
+print "myView.FitAll()"
+myView.FitAll();
+
+
+myView = myViewManager.Create3DView();
+myView.SetTitle("The viewer for CutLines")
+print "myViewManager.Create3DView()"
+time.sleep(aDelay)
+
+print "myView.SetBackground(...)"
+aColor = SALOMEDS.Color(0.7,0.7,0.7)
+myView.SetBackground(aColor);
+time.sleep(aDelay)
+
+aCutLines = myVisu.CutLinesOnField(myResult, aMeshName, anEntity, myFieldName, aTimeStampId)
+aCutLines.SetOrientation(VISU.CutPlanes.ZX,0,0)
+aCutLines.SetOrientation2(VISU.CutPlanes.YZ,0,0)
+
+myView.DisplayOnly(aCutLines);
+myView.FitAll();
+print "myView.DisplayOnly(aCutLines)"
+time.sleep(aDelay)
+
+aSObj = myStudy.FindObjectIOR(aCutLines.GetID())
+aTable = myVisu.CreateTable( aSObj.GetID() )
+print "myVisu.CreateTable(...)"
+
+aTableView = myViewManager.CreateTableView(aTable)
+aTableView.SetTitle('Changed Title')
+
+aContainer = myVisu.CreateContainer()
+print "myVisu.CreateContainer(...)"
+
+aNbCurve = aTable.GetNbRows() - 1
+for i in range(2,aNbCurve):
+   aCurve = myVisu.CreateCurve( aTable, 1, i )
+   print i, aCurve
+   aContainer.AddCurve(aCurve)
+
+
+myView = myViewManager.CreateXYPlot();
+myView.SetTitle("The viewer for Curves from CutLines")
+print "myViewManager.CreateXYPlot()"
+time.sleep(aDelay)
+
+myView.Display(aContainer)
+
+
+myView = myViewManager.Create3DView();
+myView.SetTitle("The viewer for Animation")
+print "myViewManager.Create3DView()"
+time.sleep(aDelay)
+
+medFile = "TimeStamps.med"
+myFieldName = "vitesse";
+
+medFile = os.getenv('KERNEL_ROOT_DIR') + '/examples/' + medFile
+myResult = myVisu.ImportFile(medFile)
+
+anAnim = myVisu.CreateAnimation(myView);
+aSObj = myStudy.FindObjectIOR(myResult.GetID())
+aSObj = aSObj.FindSubObject(1)[1]
+aSObj = aSObj.FindSubObject(2)[1]
+aSObj = aSObj.FindSubObject(2)[1]
+anAnim.addField(aSObj)
+anAnim.setPresentationType(0,VISU.TISOSURFACE)
+print "Generate presentations"
+anAnim.generatePresentations(0)
+print "Generate frames"
+anAnim.generateFrames()
+print "Start Animation"
+anAnim.setSpeed(99)
+anAnim.startAnimation()
+myView.FitAll()
+while 1:
+    time.sleep(1+aDelay)
+    if not anAnim.isRunning():
+        anAnim.stopAnimation()
+        break