Add scripting example

Author: nicoguaro

slides/slides.html

@@ -211,6 +211,28 @@ <h1>Exercise 4</h1>
     width=1000
     class="centObj"> <source src="../img/membrane_animation.ogv" type="video/ogg"> </video></p>
 </div>
+<div id="exercise-5" class="slide section level1">
+<h1>Exercise 5</h1>
+<p>In <code>Tools/Python Shell</code></p>
+<pre><code>from paraview.simple import *
+sphere = Sphere()
+Show()
+Render()
+ResetCamera()</code></pre>
+<p>we can create a filter</p>
+<pre><code>Hide()
+shrink = Shrink()
+Show()
+Render()</code></pre>
+<p>we can branch the pipeline</p>
+<pre><code>wireframe = ExtractEdges(Input=sphere)
+Show()
+Render()</code></pre>
+<p>or modify the properties of the sphere</p>
+<pre><code>sphere.ThetaResolution = 100
+sphere.PhiResolution = 50
+Render()</code></pre>
+</div>
 <div id="references" class="slide section level1">
 <h1>References</h1>
 <ul>

slides/slides.md

@@ -204,6 +204,37 @@ And the output video would be
     <source src="../img/membrane_animation.ogv" type="video/ogg">
 </video> 
 
+------------------
+
+# Exercise 5
+
+In ``Tools/Python Shell``
+
+    from paraview.simple import *
+    sphere = Sphere()
+    Show()
+    Render()
+    ResetCamera()
+
+we can create a filter
+
+    Hide()
+    shrink = Shrink()
+    Show()
+    Render()
+
+we can branch the pipeline
+
+    wireframe = ExtractEdges(Input=sphere)
+    Show()
+    Render()
+
+or modify the properties of the sphere
+
+    sphere.ThetaResolution = 100
+    sphere.PhiResolution = 50
+    Render()
+
 
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