bernhard: thuban/Thuban/UI baserenderer.py,1.12,1.13

[cvs@intevation.de]

Author: bernhard

Update of /thubanrepository/thuban/Thuban/UI
In directory doto:/tmp/cvs-serv8365/UI

Modified Files:
	baserenderer.py 
Log Message:
* Thuban/Model/base.py (UnsetModified):
Fixed some typos in docstring.

* Thuban/UI/baserenderer.py (BaseRenderer.draw_polygon_shape()):
Added hints on the used algorithm for handling holes.


Index: baserenderer.py
===================================================================
RCS file: /thubanrepository/thuban/Thuban/UI/baserenderer.py,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -d -r1.12 -r1.13
--- baserenderer.py	3 Oct 2004 21:45:48 -0000	1.12
+++ baserenderer.py	22 Nov 2004 11:16:35 -0000	1.13
@@ -388,6 +388,8 @@
         value of the shape's Points() method. The coordinates in the
         DC's coordinate system are determined with
         self.projected_points.
+
+        For a description of the algorithm look in wxproj.cpp.
         """
         points = self.projected_points(layer, points)
 
@@ -396,6 +398,7 @@
             for part in points:
                 polygon.extend(part)
 
+            # missing back vertices for correct filling.
             insert_index = len(polygon)
             for part in points[:-1]:
                 polygon.insert(insert_index, part[0])