Merge pull request #1297 from rolanddenis/fix_1296

Fixing #1296 : invalid cell coordinates in ctopo-fillContours.cpp
DGtal-team · Nov 18, 2017 · 295b98e · 295b98e
2 parents 04640f9 + c893115
commit 295b98e
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Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/ChangeLog.md b/ChangeLog.md
@@ -74,6 +74,10 @@
  - Fix SternBrocot and variants static instanciations. (Jacques-Olivier Lachaud
    [#1293](https://github.com/DGtal-team/DGtal/pull/1293))
 
+- *Topology Package*
+ - Fix invalid KhalimskyCell coordinates in ctopo-fillContours.cpp example.
+   (Roland Denis, [#1296](https://github.com/DGtal-team/DGtal/pull/1296))
+
 - *Documentation*
  - Add import with functors in GenericReader in the main default reader.
    (mainly motivated to show documentation of specialized version of

diff --git a/examples/topology/ctopo-fillContours.cpp b/examples/topology/ctopo-fillContours.cpp
@@ -116,7 +116,7 @@ int main( int /*argc*/, char** /*argv*/ )
                                                               interiorCellImage, 1, false);  
   //! [ctopoFillContoursFillRegion]
 
-  aBoard << CustomStyle(K.uSpel(Z2i::Point(0,0)).className(),  new CustomColors(DGtal::Color::None, Color(200, 200, 200)) );
+  aBoard << CustomStyle(K.lowerCell().className(),  new CustomColors(DGtal::Color::None, Color(200, 200, 200)) );
   for(BoolImage2D::Domain::ConstIterator it = interiorCellImage.domain().begin(); 
       it!=interiorCellImage.domain().end(); it++){
     if(interiorCellImage(*it)){
@@ -137,15 +137,15 @@ int main( int /*argc*/, char** /*argv*/ )
                                                               exteriorCellHoleImage, 1,  false);  
   //! [ctopoFillContoursFillRegionHoles]  
 
-  aBoard2 << CustomStyle(K.uSpel(Z2i::Point(0,0)).className(),  
+  aBoard2 << CustomStyle(K.lowerCell().className(),
                           new CustomColors(DGtal::Color::None, Color(200, 200, 200)) );
   for(BoolImage2D::Domain::ConstIterator it = interiorCellHoleImage.domain().begin();
       it!=interiorCellHoleImage.domain().end(); it++){
     if(interiorCellHoleImage(*it)){
       aBoard2 << K.uSpel(*it);
     }
   }
-  aBoard2 << CustomStyle(K.uSpel(Z2i::Point(0,0)).className(),  
+  aBoard2 << CustomStyle(K.lowerCell().className(),
                          new CustomColors(DGtal::Color::None, Color(100, 100, 100)) );
   for(BoolImage2D::Domain::ConstIterator it = exteriorCellHoleImage.domain().begin(); 
       it!=exteriorCellHoleImage.domain().end(); it++){