r24367 - /branches/frame_order_cleanup/lib/structure/represent/cone.py -- July 01, 2014 - 11:11

Author: bugman
Date: Tue Jul  1 11:11:25 2014
New Revision: 24367

URL: http://svn.gna.org/viewcvs/relax?rev=24367&view=rev
Log:
Fixes for the cone geometric representation in the internal structural object.

The representation can now be created if the given MoleculeContainer object 
is empty.


Modified:
    branches/frame_order_cleanup/lib/structure/represent/cone.py

Modified: branches/frame_order_cleanup/lib/structure/represent/cone.py
URL: 
http://svn.gna.org/viewcvs/relax/branches/frame_order_cleanup/lib/structure/represent/cone.py?rev=24367&r1=24366&r2=24367&view=diff
==============================================================================
--- branches/frame_order_cleanup/lib/structure/represent/cone.py        
(original)
+++ branches/frame_order_cleanup/lib/structure/represent/cone.py        Tue 
Jul  1 11:11:25 2014
@@ -61,7 +61,9 @@
     """
 
     # The atom numbers (and indices).
-    atom_num = mol.atom_num[-1]+1
+    atom_num = 1
+    if hasattr(mol, 'atom_num') and len(mol.atom_num):
+        atom_num = mol.atom_num[-1]+1
 
     # Add an atom for the cone apex.
     mol.atom_add(pdb_record='HETATM', atom_num=atom_num, atom_name='APX', 
res_name=res_name, res_num=res_num, pos=apex, segment_id=None, element='H')
@@ -252,7 +254,7 @@
 
     # The first atom number.
     start_atom = 1
-    if hasattr(mol, 'atom_num'):
+    if hasattr(mol, 'atom_num') and len(mol.atom_num):
         start_atom = mol.atom_num[-1]+1
 
     # The axis.
@@ -266,7 +268,9 @@
 
     # Generate the cone outer edge.
     print("\nGenerating the cone outer edge.")
-    edge_start_atom = mol.atom_num[-1]+1
+    edge_start_atom = 1
+    if hasattr(mol, 'atom_num') and len(mol.atom_num):
+        edge_start_atom = mol.atom_num[-1]+1
     cone_edge(mol=mol, cone_obj=cone_obj, res_name='EDG', 
res_num=start_res+2, apex=apex, R=R, scale=scale, inc=inc, 
distribution=distribution)
 
     # Generate the cone cap, and stitch it to the cone edge.