Changeset 4579 for anuga_core/source/anuga/utilities

Timestamp:

Jul 3, 2007, 1:30:49 PM (18 years ago)

Author:

ole

Message:

Thoughts towards allowing 'polygon' to be specified in set_quantity.
This is far from done.

File:

• anuga_core/source/anuga/utilities/polygon.py (modified) (4 diffs)

anuga_core/source/anuga/utilities/polygon.py

@@ -622 +622 @@
         return z
 
-def read_polygon(filename,split=','):
+
+def read_polygon(filename, split=','):
     """Read points assumed to form a polygon.
        There must be exactly two numbers in each line separated by a comma.
@@ -639 +640 @@
     return polygon
 
-def populate_polygon(polygon, number_of_points, seed = None, exclude = None):
+
+def populate_polygon(polygon, number_of_points, seed=None, exclude=None):
     """Populate given polygon with uniformly distributed points.
 
@@ -694 +696 @@
 
     return points
+
 
 def point_in_polygon(polygon, delta=1e-8):
@@ -739 +742 @@
     return point
 
+
 def number_mesh_triangles(interior_regions, bounding_poly, remainder_res):
-    """Calcalutes the approximate number of triangles inside the bounding polygon
-    and the other interior regions
+    """Calcalutes the approximate number of triangles inside the
+    bounding polygon and the other interior regions
 
     Polygon areas are converted to square Kms