Changeset 1911 for inundation/utilities

Timestamp:

Oct 14, 2005, 6:44:45 AM (19 years ago)

Author:

ole

Message:

Refactored pyvolution to use polygon functionality from new utilities package

File:

• inundation/utilities/polygon.py (modified) (2 diffs)

inundation/utilities/polygon.py

@@ -36 +36 @@
 
 
-
-#These have been redefined to use separate_by_polygon which will
-#put all inside indices in the first part of the indices array and
-#outside indices in the last
-
 def inside_polygon(points, polygon, closed = True, verbose = False):
-    """See separate_points_by_polygon for documentation
+    """Determine points inside a polygon
+    
+       Functions inside_polygon and outside_polygon have been defined in
+       terms af separate_by_polygon which will put all inside indices in 
+       the first part of the indices array and outside indices in the last
+        
+       See separate_points_by_polygon for documentation         
     """
 
@@ -77 +78 @@
 
 def outside_polygon(points, polygon, closed = True, verbose = False):
-    """See separate_points_by_polygon for documentation
+    """Determine points outside a polygon
+    
+       Functions inside_polygon and outside_polygon have been defined in
+       terms af separate_by_polygon which will put all inside indices in 
+       the first part of the indices array and outside indices in the last
+        
+       See separate_points_by_polygon for documentation         
     """