SF.net SVN: matplotlib:[6896] trunk/matplotlib/src/path_converters.h

[<md...@us...>]

Revision: 6896
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=6896&view=rev
Author:   mdboom
Date:     2009-02-09 20:06:32 +0000 (Mon, 09 Feb 2009)

Log Message:
-----------
Add comment about how nan-removal on curves works.

Modified Paths:
--------------
    trunk/matplotlib/src/path_converters.h

Modified: trunk/matplotlib/src/path_converters.h
===================================================================
--- trunk/matplotlib/src/path_converters.h	2009-02-09 18:49:49 UTC (rev 6895)
+++ trunk/matplotlib/src/path_converters.h	2009-02-09 20:06:32 UTC (rev 6896)
@@ -151,6 +151,10 @@
 
             bool needs_move_to = false;
             while (true) {
+                /* The approach here is to push each full curve
+                   segment into the queue.  If any non-finite values
+                   are found along the way, the queue is emptied, and
+                   the next curve segment is handled. */
                 code = m_source->vertex(x, y);
                 if (code == agg::path_cmd_stop ||
                     code == (agg::path_cmd_end_poly | agg::path_flags_close))


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.