Docu and indents

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@726 fdac6126-5c0c-442c-9429-916003d36597

src/OpenMesh/Tools/Decimater/DecimaterT.cc

@@ -140,6 +140,7 @@ void DecimaterT<Mesh>::heap_vertex(VertexHandle _vh) {
 //-----------------------------------------------------------------------------
 template<class Mesh>
 size_t DecimaterT<Mesh>::decimate(size_t _n_collapses) {
+
   if (!this->is_initialized())
     return 0;
 
@@ -215,6 +216,7 @@ size_t DecimaterT<Mesh>::decimate(size_t _n_collapses) {
   heap_.reset();
 
 
+
   // DON'T do garbage collection here! It's up to the application.
   return n_collapses;
 }
@@ -223,6 +225,7 @@ size_t DecimaterT<Mesh>::decimate(size_t _n_collapses) {
 
 template<class Mesh>
 size_t DecimaterT<Mesh>::decimate_to_faces(size_t _nv, size_t _nf) {
+
   if (!this->is_initialized())
     return 0;
 

src/OpenMesh/Tools/Decimater/McDecimaterT.cc

@@ -372,7 +372,7 @@ size_t McDecimaterT<Mesh>::decimate_constraints_only(float _factor) {
   unsigned int nf = mesh_.n_faces();
 
   bool lastCollapseIllegal = false;
-  // number of illegal collapses that occured in a row
+  // number of illegal collapses that occurred in a row
   unsigned int illegalCollapses = 0;
 
   bool collapsesUnchanged = false;