fps now passed on and note added to docstring (#37)

* fps now passed on and note added to docstring * add matplotlib to build requirements Co-authored-by: Alex Kaszynski <[email protected]>
ansys · Jun 8, 2021 · 201c5a4 · 201c5a4
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commit 201c5a4
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diff --git a/ansys/mapdl/reader/rst.py b/ansys/mapdl/reader/rst.py
@@ -933,7 +933,9 @@ def animate_nodal_solution_set(self, rnums=None, comp='norm',
 
         fps : int, optional
             Frames per second.  Defaults to 20 and limited to hardware
-            capabilities and model density.
+            capabilities and model density. Carries over to movies
+            created by providing the ``movie_filename`` argument,
+            but *not* to gifs.
 
         kwargs : optional keyword arguments, optional
             See help(pyvista.Plot) for additional keyword arguments.
@@ -2834,7 +2836,7 @@ def _animate_point_scalars(self, scalars, grid=None,
             if movie_filename.strip()[-3:] == 'gif':
                 plotter.open_gif(movie_filename)
             else:
-                plotter.open_movie(movie_filename)
+                plotter.open_movie(movie_filename, framerate=fps)
 
         # add table
         if text is not None:

diff --git a/requirements_build.txt b/requirements_build.txt
@@ -2,3 +2,4 @@ setuptools>=41.0.0
 wheel>=0.33.0
 numpy<1.20.0
 cython==0.29.21
+matplotlib