Next bunch of warning fixes

src/OpenMesh/Tools/Decimater/ModHausdorffT.cc

@@ -89,7 +89,7 @@ distPointTriangleSquared( const Point& _p,
   if (d < FLT_MIN && d > -FLT_MIN) {
     return -1.0;
   }
-  const double invD = 1.0 / d;
+  const Scalar invD = static_cast<Scalar>(1.0) / d;
 
   // these are not needed for every point, should still perform
   // better with many points against one triangle

src/OpenMesh/Tools/Subdivider/Adaptive/Composite/RulesT.cc

@@ -229,17 +229,17 @@ Tvv3<M>::raise(typename M::FaceHandle& _fh, state_t _target_state)
       MOBJ(vh1).set_state(_target_state);
       MOBJ(vh1).set_not_final();
 
-      MOBJ(vh0).set_position(_target_state, MOBJ(vh0).position(_target_state - 1) * 3.0);
+      MOBJ(vh0).set_position(_target_state, MOBJ(vh0).position(_target_state - 1) *  static_cast<typename M::Point::value_type>(3.0));
       MOBJ(vh0).set_state(_target_state);
       MOBJ(vh0).set_not_final();
 
       // set display position and attributes for old vertices
-      Base::mesh_.set_point(vh2, (Base::mesh_.point(vh3) * 2.0 + Base::mesh_.point(vh0)) / 3.0);
+      Base::mesh_.set_point(vh2, (Base::mesh_.point(vh3) * static_cast<typename M::Point::value_type>(2.0) + Base::mesh_.point(vh0)) / static_cast<typename M::Point::value_type>(3.0) );
       MOBJ(vh2).set_position(_target_state, zero_point);
       MOBJ(vh2).set_state(_target_state);
       MOBJ(vh2).set_not_final();
 
-      MOBJ(vh3).set_position(_target_state, MOBJ(vh3).position(_target_state - 1) * 3.0);
+      MOBJ(vh3).set_position(_target_state, MOBJ(vh3).position(_target_state - 1) *  static_cast<typename M::Point::value_type>(3.0) );
       MOBJ(vh3).set_state(_target_state);
       MOBJ(vh3).set_not_final();
 
@@ -326,7 +326,7 @@ void Tvv3<M>::raise(typename M::VertexHandle& _vh, state_t _target_state) {
     this->update(_vh, _target_state);
 
     // multiply old position by 3
-    MOBJ(_vh).set_position(_target_state, MOBJ(_vh).position(_target_state - 1) * 3.0);
+    MOBJ(_vh).set_position(_target_state, MOBJ(_vh).position(_target_state - 1) *  static_cast<typename M::Point::value_type>(3.0) );
 
     MOBJ(_vh).inc_state();
 
@@ -2004,7 +2004,7 @@ EdEc<M>::raise(typename M::EdgeHandle& _eh, state_t _target_state)
     // choose coefficient c
     c = Base::coeff();
 
-    position *= (1.0 - c);
+    position *= (static_cast<M:Scalar>(1.0) - c);
 
     position += MOBJ(_eh).position(_target_state - 1) * c;
 

src/OpenMesh/Tools/Subdivider/Uniform/CatmullClarkT.cc

@@ -346,7 +346,7 @@ CatmullClarkT<MeshType,RealType>::update_vertex( MeshType& _m, const VertexHandl
     for ( ve_itr = _m.ve_iter( _vh); ve_itr.is_valid(); ++ve_itr)
       if ( _m.is_boundary( *ve_itr))
         pos += _m.property( ep_pos_, *ve_itr);
-    pos /= static_cast<MeshType::Point::value_type>(3.0);
+    pos /= static_cast<typename MeshType::Point::value_type>(3.0);
   }
   else // inner vertex
   {

src/OpenMesh/Tools/Subdivider/Uniform/Composite/CompositeT.cc

@@ -116,7 +116,7 @@ void CompositeT<MeshType,RealType>::Tvv3()
   // set new positions for vertices
   v_it = mesh_.vertices_begin();
   for (j = 0; j < n_vertices; ++j) {
-    mesh_.data(*v_it).set_position(mesh_.data(*v_it).position() * static_cast<MeshType::Point::value_type>(3.0) );
+    mesh_.data(*v_it).set_position(mesh_.data(*v_it).position() * static_cast<typename MeshType::Point::value_type>(3.0) );
     ++v_it;
   }
 
@@ -180,7 +180,7 @@ void CompositeT<MeshType,RealType>::Tvv4()
   // set new positions for vertices
   v_it = mesh_.vertices_begin();
   for (j = 0; j < n_vertices; ++j) {
-    mesh_.data(*v_it).set_position(mesh_.data(*v_it).position() * static_cast<MeshType::Point::value_type>(4.0) );
+    mesh_.data(*v_it).set_position(mesh_.data(*v_it).position() * static_cast<typename MeshType::Point::value_type>(4.0) );
     ++v_it;
   }
 
@@ -1250,7 +1250,7 @@ CompositeT<MeshType,RealType>::split_edge(HalfedgeHandle _heh)
     vh2(mesh_.from_vertex_handle(_heh));
 
   // Calculate and Insert Midpoint of Edge
-  vh = mesh_.add_vertex((mesh_.point(vh2) + mesh_.point(vh1)) / static_cast<MeshType::Point::value_type>(2.0) );
+  vh = mesh_.add_vertex((mesh_.point(vh2) + mesh_.point(vh1)) / static_cast<typename MeshType::Point::value_type>(2.0) );
   // Re-Set Handles
   heh2 = mesh_.opposite_halfedge_handle(_heh);
 

src/OpenMesh/Tools/Subdivider/Uniform/LoopT.hh

@@ -326,7 +326,7 @@ private: // topological modifiers
     typename mesh_t::VertexHandle   vh1(_m.to_vertex_handle(heh));
     typename mesh_t::Point          midP(_m.point(_m.to_vertex_handle(heh)));
     midP += _m.point(_m.to_vertex_handle(opp_heh));
-    midP *= static_cast<mesh_t::Point::value_type>(0.5);
+    midP *= static_cast<typename mesh_t::Point::value_type>(0.5);
 
     // new vertex
     vh                = _m.new_vertex( midP );
@@ -394,7 +394,7 @@ private: // geometry helper
     // boundary edge: just average vertex positions
     if (_m.is_boundary(_eh) )
     {
-      pos *= static_cast<MeshType::Point::value_type>(0.5);
+      pos *= static_cast<typename MeshType::Point::value_type>(0.5);
     }
     else // inner edge: add neighbouring Vertices to sum
     {

src/OpenMesh/Tools/Subdivider/Uniform/ModifiedButterFlyT.hh

@@ -390,7 +390,7 @@ private: // geometry helper
     {
         pos = _m.point(a_0);
         pos += _m.point(a_1);
-        pos *= static_cast<mesh_t::Point::value_type>(9.0/16.0);
+        pos *= static_cast<typename mesh_t::Point::value_type>(9.0/16.0);
         typename mesh_t::Point tpos;
         if(_m.is_boundary(heh))
         {
@@ -403,7 +403,7 @@ private: // geometry helper
             tpos = _m.point(_m.to_vertex_handle(_m.next_halfedge_handle(opp_heh)));
             tpos += _m.point(_m.to_vertex_handle(_m.opposite_halfedge_handle(_m.prev_halfedge_handle(opp_heh))));
         }
-        tpos *= static_cast<mesh_t::Point::value_type>(-1.0/16.0);
+        tpos *= static_cast<typename mesh_t::Point::value_type>(-1.0/16.0);
         pos += tpos;
     }
     else