base.py module fixes

Author: tpaviot

OCCUtils/base.py

@@ -16,8 +16,6 @@
 ##along with pythonOCC. If not, see <http://www.gnu.org/licenses/>
 
 '''
-Sketch for a high-level API for pythonOCC
-
 Please note the following;
 @readonly
 means that the decorated method is a readonly descriptor
@@ -36,18 +34,21 @@
 Can be a module, class or namespace.
 
 '''
-# occ
+
+import functools
+
 from OCC.BRepBuilderAPI import BRepBuilderAPI_Copy
-from OCC.BRepGProp import brepgprop_VolumeProperties, brepgprop_LinearProperties, brepgprop_SurfaceProperties
-from OCC.BRepCheck import *
-# occ high level
+from OCC.BRepGProp import (brepgprop_VolumeProperties,
+ brepgprop_LinearProperties,
+ brepgprop_SurfaceProperties)
+from OCC.BRepCheck import (BRepCheck_Vertex, BRepCheck_Edge, BRepCheck_Wire,
+ BRepCheck_Face, BRepCheck_Shell, BRepCheck_Analyzer)
+from OCC.GProp import GProp_GProps
 from OCC.Display.SimpleGui import init_display
-from Construct import *
-# KBE
-from types_lut import shape_lut, topo_lut, orient_lut, state_lut, curve_lut, surface_lut
-# stdlib
-import functools
 
+from OCCUtils.Common import get_boundingbox
+from OCCUtils.Construct import (make_vertex, TOLERANCE)
+from OCCUtils.types_lut import shape_lut, topo_lut, curve_lut, surface_lut
 
 #===========================================================================
 # DISPLAY
@@ -71,7 +72,7 @@ def __call__(self, *args, **kwargs):
 class Display(object):
  def __init__(self):
  self.display, self.start_display, self.add_menu, self.add_function_to_menu = init_display()
- 
+
  def __call__(self, *args, **kwargs):
  return self.display.DisplayShape(*args, **kwargs)
 
@@ -80,14 +81,13 @@ def __call__(self, *args, **kwargs):
 #============
 
 
-class KbeObject(object):
- """base class for all KBE objects"""
- def __init__(self, name=None):
- """Constructor for KbeObject"""
+class BaseObject(object):
+ """base class for all objects"""
+ def __init__(self, name=None, tolerance=TOLERANCE):
  self.GlobalProperties = GlobalProperties(self)
  self.name = name
  self._dirty = False
- self.tolerance = TOLERANCE
+ self.tolerance = tolerance
  self.display_set = False
 
  @property
@@ -180,7 +180,7 @@ def __eq__(self, other):
  return self.IsEqual(other)
 
  def __ne__(self, other):
- return not(self.__eq__(other))
+ return not self.__eq__(other)
 
 
 class GlobalProperties(object):
@@ -222,12 +222,3 @@ def bbox(self):
  returns the bounding box of the face
  '''
  return get_boundingbox(self.instance)
-
- def oriented_bbox(self):
- """
- return the minimal bounding box
-
- has dependencies with scipy.spatial
- [ has an implementation at hb-robo-code ]
- """
- pass