<!-- ##### SECTION Title ##### -->
renderingSpin

<!-- ##### SECTION Short_Description ##### -->
A module able to represent atoms by their position and spin.

<!-- ##### SECTION Long_Description ##### -->
<para>
  This method draws arrows to represent atoms.
  Each arrow has a given orientation which is set acording to parameters.
  This is one way to represent the spin of an atom.
  These arrows direction are determined by the spin of each atom.
  It is designed to read two separate files : one containing the position
  of the atoms, the other containing the spin of each atom. Of course these
  two files need to have the exact same number of atoms and also need to
  sort atoms in the same order.
</para>

<!-- ##### SECTION See_Also ##### -->
<para>

</para>

<!-- ##### SECTION Stability_Level ##### -->


<!-- ##### FUNCTION initSpin ##### -->
<para>

</para>

@Returns: 


<!-- ##### FUNCTION rspin_get_number_of_shapes ##### -->
<para>

</para>

@Returns: 


<!-- ##### FUNCTION rspin_shape_name_to_number ##### -->
<para>

</para>

@name: 
@Returns: 


<!-- ##### FUNCTION rspin_shape_number_to_name ##### -->
<para>

</para>

@n: 
@Returns: 


<!-- ##### FUNCTION returnOneF ##### -->
<para>

</para>

@Returns: 


<!-- ##### FUNCTION rspin_global_resource_get ##### -->
<para>

</para>

@key: 
@Returns: 
<!-- # Unused Parameters # -->
@global_resources: 


<!-- ##### FUNCTION rspin_get_element_resource ##### -->
<para>

</para>

@ele: 
@property: 
@Returns: 


<!-- ##### FUNCTION rspin_set_element_resources_d ##### -->
<para>

</para>

@ele: 
@new_value: 
@property: 


<!-- ##### FUNCTION rspin_set_element_resources_f ##### -->
<para>

</para>

@ele: 
@new_value: 
@property: 


<!-- ##### FUNCTION rspin_createShapeSpin ##### -->
<para>

</para>

@view: 
@ele: 


<!-- ##### FUNCTION rspin_placeNodeSpin ##### -->
<para>

</para>

@visuData: 
@node: 
@ele: 


