[Gnash-commit] gnash/server character.cpp

[Udo Giacomozzi]

CVSROOT:        /cvsroot/gnash
Module name:    gnash
Changes by:     Udo Giacomozzi <udog>   07/11/06 15:44:27

Modified files:
        server         : character.cpp 

Log message:
        * libgeometry/snappingrange.h: replace the distance method with a
          more efficient area before/after comparison method; make 
          snap_factor and single_mode private members and provide access
          methods
        * libgeometry/Range2d.h: new getArea() function
        * gui/gui.cpp, server/character.cpp: apply snappingrange changes

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/gnash/server/character.cpp?cvsroot=gnash&r1=1.60&r2=1.61

Patches:
Index: character.cpp
===================================================================
RCS file: /cvsroot/gnash/gnash/server/character.cpp,v
retrieving revision 1.60
retrieving revision 1.61
diff -u -b -r1.60 -r1.61
--- character.cpp       1 Nov 2007 21:54:45 -0000       1.60
+++ character.cpp       6 Nov 2007 15:44:27 -0000       1.61
@@ -17,7 +17,7 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 // 
 
-/* $Id: character.cpp,v 1.60 2007/11/01 21:54:45 strk Exp $ */
+/* $Id: character.cpp,v 1.61 2007/11/06 15:44:27 udog Exp $ */
 
 #ifdef HAVE_CONFIG_H
 #include "config.h"
@@ -167,15 +167,10 @@
                        debug_file, debug_line);
                #endif
                
-               // NOTE: we need to set snap_distance in order to avoid too 
tight 
-               // invalidated ranges. The GUI chooses the appropriate distance 
in base
-               // of various parameters but for this internal ranges list we 
don't know
-               // that value. So we set snap_distance to some generic value 
and hope this
-               // does not produce too many nor too coarse ranges. Note when 
calculating
-               // the actual invalidated ranges the correct distance is used 
(but there
-               // may be problems when the GUI chooses a smaller value). Needs 
to be 
-               // fixed. 
-               m_old_invalidated_ranges.snap_distance = 200.0; 
+               // NOTE: the SnappingRanges instance used here is not 
initialized by the
+    // GUI and therefore uses the default settings. This should not be a 
+    // problem but special snapping ranges configuration done in gui.cpp
+    // is ignored here... 
                                
                m_old_invalidated_ranges.setNull();
                add_invalidated_bounds(m_old_invalidated_ranges, true);