removal of Tolerances as global variable

.github/workflows/documentation.yml

@@ -8,6 +8,7 @@ on:
   push:
     branches:
       - main
+      - dev
 
 permissions:
   contents: write

docs/python_api.rst

@@ -9,5 +9,9 @@ Python API reference
     :show-inheritance:
 
 .. autoclass:: Options
+    :members:
+    :show-inheritance:
+
+.. autoclass:: Tolerances
     :members:
     :show-inheritance:

docs/usage.rst

@@ -8,12 +8,12 @@ Python package usage
 
 The Python API has two main classes.
 The first main class is ``CadToCsg()`` which converts CAD geometry to Constructive Solid Geometry (CSG).
-There are many arguments that can be passed into the ``CadToCsg()`` class which are documented in the Python API section.
+There are many arguments that can be passed into the ``CadToCsg()`` class which are documented in the `Python API section <python_api.html>`_ of the documentation.
 
 
-The most minimal use case below shows GEOUNED being imported and the CadToCsg being used to convert a STEP CAD file called 'cuboid.stp' into a varity of CSG format. 
-If you have install GEOUNED and FreeCAD into your system PYthon then you can simply run a .py script with python.
-
+If you have install GEOUNED and FreeCAD into your system Python then you can simply run a .py script with Python.
+The most minimal use case below shows GEOUNED being imported and the CadToCsg being used to convert a STEP CAD file called 'cuboid.stp' into a vanity of CSG format. 
+The example makes use of default  attributes.
 
 .. code-block:: python
 
@@ -22,9 +22,8 @@ If you have install GEOUNED and FreeCAD into your system PYthon then you can sim
     geo.start()
     geo.export_csg()
 
-The above examples makes use of default :meth:`geouned.Options`, :meth:`geouned.Tolerances` and :meth:`geouned.NumericFormat`
-Users can change any of these to suit the conversion desired.
-The following example changes several default values of the conversion.
+Users can change :meth:`geouned.Options`, :meth:`geouned.Tolerances` and :meth:`geouned.NumericFormat` to suit the conversion desired.
+The following example shows a more complete usage with several default attributes changed.
 
 .. code-block:: python
 
@@ -37,8 +36,14 @@ The following example changes several default values of the conversion.
         nPlaneReverse=0,
     )
 
+    my_tolerances = geouned.Tolerances(
+        min_area=0.011
+    )
+
     geo = geouned.CadToCsg(
-        stepFile='cuboid.stp', options=my_options
+        stepFile='cuboid.stp',
+        options=my_options,
+        tolerances=my_tolerances
     )
 
     geo.start()

scripts/config.ini

@@ -67,16 +67,16 @@ cellCommentFile = True
 
 [Tolerances]
 # change default tolerance values
-relativeTolerance = False 
+relativeTol = False 
 # define the general tolerance is the geouned conversion process
-generalDistance   = 1e-4
-generalAngle      = 1e-4
+distance   = 1e-4
+angle      = 1e-4
 
 # define the tolerance when comparing surfaces to check if there are the same surface
-# keywords are : planeDistance, cylinderDistance, coneDistance, torusDistance, sphereDistance
-#                planeAngle, cylinderAngle, coneAngle, torusAngle
-#planeDistance     = 1e-2
-#planeAngle        = 1e-2
+# keywords are : pln_distance, cyl_distance, kne_distance, tor_distance, sph_distance
+#                pln_angle, cyl_angle, kne_angle, tor_angle
+#pln_distance     = 1e-2
+#pln_angle        = 1e-2
 
 
 [MCNP_Numeric_Format]