# HG changeset patch
# User Stefan Brüns <stefan.bruens@rwth-aachen.de>
# Date 1409693839 -7200
#      Tue Sep 02 23:37:19 2014 +0200
# Node ID 3d486512d9b5cd36d800f5668a53e8d19df90de9
# Parent  84ce7596125ceefe567055efd3ee195285fa38ff
Use stack-allocated CheckpointPixels instead of unique_ptr tracked one.

No need to allocate it on the heap.

diff -r 84ce7596125c -r 3d486512d9b5 src/graphcut.h
--- a/src/graphcut.h	Tue Sep 02 23:34:06 2014 +0200
+++ b/src/graphcut.h	Tue Sep 02 23:37:19 2014 +0200
@@ -1335,7 +1335,7 @@
         std::vector<vigra::Point2D>* dualPath = nullptr;
         std::vector<vigra::Point2D> totalDualPath;
         vigra::Point2D intermediatePoint;
-        std::unique_ptr<CheckpointPixels> srcDestPoints(new CheckpointPixels());
+        CheckpointPixels srcDestPoints;
 
         const vigra::Diff2D graphsize(graphImg.lowerRight().x - graphImg.upperLeft().x,
                                graphImg.lowerRight().y - graphImg.upperLeft().y);
@@ -1444,9 +1444,9 @@
                 continue;
             }
 
-            srcDestPoints->clear();
-            srcDestPoints->top.insert(intermediatePoint);
-            srcDestPoints->bottom.insert(*i);
+            srcDestPoints.clear();
+            srcDestPoints.top.insert(intermediatePoint);
+            srcDestPoints.bottom.insert(*i);
 
 #ifdef DEBUG_GRAPHCUT
             std::cout << "Running graph-cut: " << intermediatePoint << ":" << *i << std::endl;
@@ -1454,7 +1454,7 @@
 
             dualPath = A_star<IMAGETYPE<GraphPixelType>, IMAGETYPE<GradientPixelType>, BasePixelType>
                 (vigra::Point2D(-10, -10), vigra::Point2D(-20, -20), &intermediateGraphImg, &gradientX,
-                 &gradientY, graphsize - vigra::Diff2D(1, 1), srcDestPoints.get(), &visited);
+                 &gradientY, graphsize - vigra::Diff2D(1, 1), &srcDestPoints, &visited);
 
             visited.insert(dualPath->begin(), dualPath->end());