ParaView-5.0.1: Added the source-tree to ThirdParty-dev and patched as described in the README file

Resolves bug-report http://bugs.openfoam.org/view.php?id=2098

ParaView-5.0.1/VTK/Examples/IO/Python/flamingo.py

@@ -0,0 +1,52 @@
+#!/usr/bin/env python
+
+# This example demonstrates the use of vtk3DSImporter.
+# vtk3DSImporter is used to load 3D Studio files.  Unlike writers,
+# importers can load scenes (data as well as lights, cameras, actors
+# etc.). Importers will either generate an instance of vtkRenderWindow
+# and/or vtkRenderer or will use the ones you specify.
+
+import vtk
+from vtk.util.misc import vtkGetDataRoot
+VTK_DATA_ROOT = vtkGetDataRoot()
+
+
+# Create the importer and read a file
+importer = vtk.vtk3DSImporter()
+importer.ComputeNormalsOn()
+importer.SetFileName(VTK_DATA_ROOT + "/Data/iflamigm.3ds")
+importer.Read()
+
+# Here we let the importer create a renderer and a render window for
+# us. We could have also create and assigned those ourselves like so:
+# renWin = vtk.vtkRenderWindow()
+# importer.SetRenderWindow(renWin)
+
+# Assign an interactor.
+# We have to ask the importer for it's render window.
+renWin = importer.GetRenderWindow()
+iren = vtk.vtkRenderWindowInteractor()
+iren.SetRenderWindow(renWin)
+
+# Set the render window's size
+renWin.SetSize(300, 300)
+
+# Set some properties on the renderer.
+# We have to ask the importer for it's renderer.
+ren = importer.GetRenderer()
+ren.SetBackground(0.1, 0.2, 0.4)
+
+# Position the camera:
+# change view up to +z
+camera = ren.GetActiveCamera()
+camera.SetPosition(0, 1, 0)
+camera.SetFocalPoint(0, 0, 0)
+camera.SetViewUp(0, 0, 1)
+# let the renderer compute good position and focal point
+ren.ResetCamera()
+camera.Dolly(1.4)
+ren.ResetCameraClippingRange()
+
+iren.Initialize()
+renWin.Render()
+iren.Start()