Patched PyEuclid to deal with shortcomings in the released version. TODO: remove this patch when Euclid gets updated

etjones · etjones · commit 69b9983277a0 · 2013-02-13T11:57:55.000+01:00
diff --git a/solid/screw_thread.py b/solid/screw_thread.py
@@ -5,6 +5,16 @@
 from solid import *
 from solid.utils import *
 from euclid import *
+# NOTE: The PyEuclid on PyPi doesn't include several elements added to 
+# the module as of 13 Feb 2013.  Add them here until euclid supports them
+# TODO: when euclid updates, remove this cruft. -ETJ 13 Feb 2013
+def patch_euclid():
+    def as_arr_local( self):
+        return [ self.x, self.y, self.z]
+    
+    if 'as_arr' not in dir( Vector3):
+        Vector3.as_arr = as_arr_local
+patch_euclid()
 
 def thread( outline_pts, inner_rad, pitch, length, segments_per_rot=32,
                         neck_in_degrees=0, neck_out_degrees=0):
diff --git a/solid/utils.py b/solid/utils.py
@@ -326,6 +326,15 @@ def nut( screw_type='m3'):
 # = -------------- =
 try:
     from euclid import *    
+    # NOTE: The PyEuclid on PyPi doesn't include several elements added to 
+    # the module as of 13 Feb 2013.  Add them here until euclid supports them
+    def patch_euclid():
+        def as_arr_local( self):
+            return [ self.x, self.y, self.z]
+    
+        if 'as_arr' not in dir( Vector3):
+            Vector3.as_arr = as_arr_local
+    patch_euclid()
 
     def euclidify( an_obj, intended_class=Vector3):
         # If an_obj is an instance of the appropriate PyEuclid class,
