[Boost-commit] svn:boost r74613 - sandbox/gtl/boost/polygon

Subject: [Boost-commit] svn:boost r74613 - sandbox/gtl/boost/polygon
From: sydorchuk.andriy_at_[hidden]
Date: 2011-09-29 15:12:27

Author: asydorchuk
Date: 2011-09-29 15:12:26 EDT (Thu, 29 Sep 2011)
New Revision: 74613
URL: http://svn.boost.org/trac/boost/changeset/74613

Log:
Updates required for the directed_line_segment_set_data class usage.
Text files modified: 
   sandbox/gtl/boost/polygon/directed_line_segment_data.hpp     |     8 ++++++++                                
   sandbox/gtl/boost/polygon/directed_line_segment_set_data.hpp |     1 +                                       
   sandbox/gtl/boost/polygon/polygon.hpp                        |     1 +                                       
   3 files changed, 10 insertions(+), 0 deletions(-)

Modified: sandbox/gtl/boost/polygon/directed_line_segment_data.hpp
==============================================================================
--- sandbox/gtl/boost/polygon/directed_line_segment_data.hpp	(original)
+++ sandbox/gtl/boost/polygon/directed_line_segment_data.hpp	2011-09-29 15:12:26 EDT (Thu, 29 Sep 2011)
@@ -43,7 +43,15 @@
       return points_[dir.to_int()]; 
     }
     inline point_type low() const { return points_[0]; }
+    inline point_type low(point_type low) {
+        points_[0] = low;
+        return *this;
+    }
     inline point_type high() const { return points_[1]; }
+    inline point_type high(point_type high) {
+        points_[1] = high;
+        return *this;
+    }
     inline bool operator==(const directed_line_segment_data& that) const {
       return low() == that.low() && high() == that.high(); }
     inline bool operator!=(const directed_line_segment_data& that) const {

Modified: sandbox/gtl/boost/polygon/directed_line_segment_set_data.hpp
==============================================================================
--- sandbox/gtl/boost/polygon/directed_line_segment_set_data.hpp	(original)
+++ sandbox/gtl/boost/polygon/directed_line_segment_set_data.hpp	2011-09-29 15:12:26 EDT (Thu, 29 Sep 2011)
@@ -102,6 +102,7 @@
     inline bool dirty() const { return dirty_; }
 
     void clean() const {
+      if (!dirty_) return;
       typedef T Unit;
       typedef typename scanline_base<Unit>::Point Point;
       typedef typename scanline_base<Unit>::half_edge half_edge;

Modified: sandbox/gtl/boost/polygon/polygon.hpp
==============================================================================
--- sandbox/gtl/boost/polygon/polygon.hpp	(original)
+++ sandbox/gtl/boost/polygon/polygon.hpp	2011-09-29 15:12:26 EDT (Thu, 29 Sep 2011)
@@ -89,6 +89,7 @@
 #include "polygon_set_concept.hpp"
 
 #include "directed_line_segment_data.hpp"
+#include "directed_line_segment_set_data.hpp"
 #include "directed_line_segment_traits.hpp"
 #include "directed_line_segment_concept.hpp"