fix formatting

BGL/include/CGAL/boost/graph/Seam_mesh.h

@@ -28,8 +28,8 @@
 namespace CGAL {
 
 
-  template <typename HD>
+template <typename HD>
-  struct Seam_mesh_halfedge_descriptor {
+struct Seam_mesh_halfedge_descriptor {
 
   typedef HD TM_halfedge_descriptor;
 
@@ -80,7 +80,7 @@ namespace CGAL {
     os << hd.tmhd  << ((hd.seam)?" on seam":"");
     return os;
   }
-  };
+};
 
 
 
@@ -113,7 +113,7 @@ private:
 
 public:
 /// @cond CGAL_DOCUMENT_INTERNALS
-typedef typename boost::graph_traits<TM>::face_descriptor face_descriptor;
+  typedef typename boost::graph_traits<TM>::face_descriptor face_descriptor;
 
   const TM& mesh()const
   {
@@ -125,7 +125,7 @@ typedef typename boost::graph_traits<TM>::face_descriptor face_descriptor;
   /**  A vertex
    *
    **/
-  struct vertex_descriptor{
+  struct vertex_descriptor {
 
     vertex_descriptor()
     {}
@@ -221,25 +221,25 @@ typedef typename boost::graph_traits<TM>::face_descriptor face_descriptor;
     {
       //std::cerr << "increment\n";
       if(hd == end) return;
-          do{
+      do {
         ++hd;
         //std::cerr << *hd << "  ++" << std::endl;
         if(hd == end) return;
         TM_vertex_descriptor tvd = target(*hd,mesh_->mesh());
         //std::cerr << "tvd = " << tvd << std::endl;
-            if( (! mesh_->has_on_seam(tvd))&& (halfedge(tvd,mesh_->mesh()) == *hd)){
+        if( (! mesh_->has_on_seam(tvd))&& (halfedge(tvd,mesh_->mesh()) == *hd)) {
           //std::cerr <<"return as not on seam and reverse incidence\n";
           return;
         }
-            if(mesh_->has_on_seam(edge(*hd,mesh_->mesh()))){
+        if(mesh_->has_on_seam(edge(*hd,mesh_->mesh()))) {
           //std::cerr <<"return as edge on seam\n";
           return;
         }
-            if(mesh_->has_on_seam(tvd) && is_border(opposite(*hd,mesh_->mesh()),mesh_->mesh())){
+        if(mesh_->has_on_seam(tvd) && is_border(opposite(*hd,mesh_->mesh()),mesh_->mesh())) {
           //std::cerr <<"return as edge on border and target on seam\n";
           return;
         }
-          }while(true);
+      } while(true);
     }
 
     bool equal(const vertex_iterator& other) const
@@ -247,7 +247,9 @@ typedef typename boost::graph_traits<TM>::face_descriptor face_descriptor;
       return (this->mesh_ == other.mesh_) && (this->hd == other.hd);
     }
 
-        vertex_descriptor dereference() const { return vertex_descriptor(*hd); }
+    vertex_descriptor dereference() const {
+      return vertex_descriptor(*hd);
+    }
 
 
     TM_halfedge_iterator hd, end;
@@ -334,18 +336,18 @@ public:
         *this,
         std::back_inserter(faces));
 
-    BOOST_FOREACH(face_descriptor fd, faces){
+    BOOST_FOREACH(face_descriptor fd, faces) {
-      BOOST_FOREACH(TM_halfedge_descriptor tmhd , halfedges_around_face(halfedge(fd,tm),tm)){
+      BOOST_FOREACH(TM_halfedge_descriptor tmhd , halfedges_around_face(halfedge(fd,tm),tm)) {
         halfedge_descriptor hd(tmhd);
         vertex_descriptor vd = target(hd,mesh);
         put(vipm,vd,-1);
       }
     }
-    BOOST_FOREACH(face_descriptor fd, faces){
+    BOOST_FOREACH(face_descriptor fd, faces) {
-      BOOST_FOREACH(TM_halfedge_descriptor tmhd , halfedges_around_face(halfedge(fd,tm),tm)){
+      BOOST_FOREACH(TM_halfedge_descriptor tmhd , halfedges_around_face(halfedge(fd,tm),tm)) {
         halfedge_descriptor hd(tmhd);
         vertex_descriptor vd = target(hd,mesh);
-        if(get(vipm,vd) == -1){
+        if(get(vipm,vd) == -1) {
           put(vipm,vd,index);
           ++index;
         }
@@ -361,69 +363,57 @@ public:
     return index;
   }
 
-
-
   halfedge_descriptor m_next(const halfedge_descriptor& hd) const
   {
-    if((! hd.seam)&& (! is_border(hd.tmhd,tm))){
+    if((! hd.seam)&& (! is_border(hd.tmhd,tm))) {
       return halfedge_descriptor(next(hd.tmhd, tm));
     }
     Halfedge_around_target_circulator<TM> hatc(hd.tmhd,tm);
     do {
       --hatc;
-    }while((! has_on_seam(*hatc))&&(! is_border(opposite(*hatc,tm),tm)));
+    } while((! has_on_seam(*hatc))&&(! is_border(opposite(*hatc,tm),tm)));
     return halfedge_descriptor(opposite(*hatc,tm), ! is_border(opposite(*hatc,tm),tm));
   }
 
-
   halfedge_descriptor m_prev(const halfedge_descriptor& hd) const
   {
-    if((! hd.seam)&& (! is_border(hd.tmhd,tm))){
+    if((! hd.seam)&& (! is_border(hd.tmhd,tm))) {
       return halfedge_descriptor(prev(hd.tmhd, tm));
     }
     Halfedge_around_source_circulator<TM> hatc(hd.tmhd,tm);
     do {
       ++hatc;
-    }while((! has_on_seam(*hatc))&&(! is_border(opposite(*hatc,tm),tm)));
+    } while((! has_on_seam(*hatc))&&(! is_border(opposite(*hatc,tm),tm)));
     return halfedge_descriptor(opposite(*hatc,tm), ! is_border(opposite(*hatc,tm),tm));
   }
 
-
   halfedge_descriptor m_opposite(const halfedge_descriptor& hd) const
   {
-    if(! hd.seam){
+    if(! hd.seam) {
       return halfedge_descriptor(opposite(hd.tmhd,tm), has_on_seam(hd));
     }
 
     return halfedge_descriptor(opposite(hd.tmhd,tm));
   }
 
-
   vertex_descriptor m_target(halfedge_descriptor hd) const
   {
     TM_halfedge_descriptor tmhd(hd);
-    if(! has_on_seam(target(tmhd,tm))){
+    if(! has_on_seam(target(tmhd,tm))) {
       tmhd = halfedge(target(tmhd,tm),tm);
       return vertex_descriptor(halfedge_descriptor(tmhd));
     }
 
-    if(hd.seam){
+    if(hd.seam) {
       return m_target(halfedge_descriptor(prev(opposite(tmhd,tm),tm)));
     }
 
-    while((! has_on_seam(tmhd)) && (! is_border(opposite(tmhd,tm),tm))){
+    while((! has_on_seam(tmhd)) && (! is_border(opposite(tmhd,tm),tm))) {
       tmhd = prev(opposite(tmhd,tm),tm);
     }
 
     return vertex_descriptor(halfedge_descriptor(tmhd));
-}
-
-  /*
-  vertex_descriptor m_target(const halfedge_descriptor& hd) const
-  {
-    return m_target(hd.tmhd);
   }
-  */
 
   vertex_descriptor m_source(const halfedge_descriptor& hd) const
   {