jan: thuban ChangeLog,1.704,1.705

[cvs@intevation.de]

Author: jan

Update of /thubanrepository/thuban
In directory doto:/tmp/cvs-serv2244

Modified Files:
	ChangeLog 
Log Message:
Now the hit test considers the size of point symbols.


Index: ChangeLog
===================================================================
RCS file: /thubanrepository/thuban/ChangeLog,v
retrieving revision 1.704
retrieving revision 1.705
diff -u -d -r1.704 -r1.705
--- ChangeLog	17 Nov 2004 22:08:33 -0000	1.704
+++ ChangeLog	18 Nov 2004 20:19:04 -0000	1.705
@@ -1,6 +1,20 @@
+2004-11-18  Jan-Oliver Wagner <jan at intevation.de>
+
+	Now the hit test considers the size of point symbols.
+
+	* Thuban/UI/viewport.py (ViewPort._hit_point): Added optional parameter
+	'size' defaulting to the previously fixed value 5.
+	Extended doc-string.
+	(Viewport._find_shape_in_layer): Resolved FIXME regarding flexibility
+	for symbols.
+	Now the size of the largest point symbol is determined to find out
+	about whether the point has been hit.
+	This fixes the problem that only clicks inside a fixed distance of
+	5 where found.
+
 2004-11-17  Jan-Oliver Wagner <jan at intevation.de>
 
-	Another open issue regarding sizeable symbols: correct rendering of
+	Another open issue fixed regarding sizeable symbols: correct rendering of
 	selected symbols.
 
 	* Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):