[GME-commit] GMESRC/GME/Gme/AutoRoute ArHelper.cpp,1.1,1.2

[gme-commit at list.isis.vanderbilt.edu]

Update of /project/gme-repository/GMESRC/GME/Gme/AutoRoute
In directory escher:/tmp/cvs-serv9458

Modified Files:
	ArHelper.cpp 
Log Message:
Fixing (JIRA GME-119) gui autoselect bug.

Some edges became of length 0 after autorouting, confusing the IsPointNearLine function.
Fixing with returning FALSE whenever an edge has startpoint == endpoint.



CVS User: Zoltan Molnar, ISIS (zolmol)

Index: ArHelper.cpp
===================================================================
RCS file: /project/gme-repository/GMESRC/GME/Gme/AutoRoute/ArHelper.cpp,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** ArHelper.cpp	5 Jul 2000 19:20:00 -0000	1.1
--- ArHelper.cpp	18 Nov 2005 16:57:38 -0000	1.2
***************
*** 80,83 ****
--- 80,90 ----
  	ASSERT( 0 <= nearness );
  
+ 	// begin Zolmol
+ 	// the routing may create edges that have start==end
+ 	// thus confusing this algorithm
+ 	if( end.x == start.x && end.y == start.y)
+ 		return 0;
+ 	// end Zolmol
+ 
  	point -= start;
  	end -= start;