COMP: resolve 'point' ambiguity in foamyQuadMesh

- CGAL Triangulation_2.h (version 4.12) defines a point function,
  which interferes with the Foam::point typedef.

applications/utilities/mesh/generation/foamyMesh/foamyQuadMesh/CV2D.C

@@ -150,7 +150,7 @@ Foam::CV2D::CV2D
     ),
     z_
     (
-        point
+        Foam::point
         (
             cvMeshDict.subDict("surfaceConformation").lookup("locationInMesh")
         ).z()
@@ -260,7 +260,7 @@ void Foam::CV2D::insertGrid()
     {
         for (int j=0; j<nj; j++)
         {
-            point p(x0 + i*deltax, y0 + j*deltay, 0);
+            Foam::point p(x0 + i*deltax, y0 + j*deltay, 0);
 
             if (meshControls().randomiseInitialGrid())
             {

applications/utilities/mesh/generation/foamyMesh/foamyQuadMesh/CV2D.H

@@ -347,9 +347,9 @@ public:
 
         // Conversion functions between point2D, point and Point
 
-            inline const point2D& toPoint2D(const point&) const;
+            inline const point2D& toPoint2D(const Foam::point&) const;
             inline const point2DField toPoint2D(const pointField&) const;
-            inline point toPoint3D(const point2D&) const;
+            inline Foam::point toPoint3D(const point2D&) const;
 
             #ifdef CGAL_INEXACT
                 typedef const point2D& point2DFromPoint;
@@ -361,7 +361,7 @@ public:
 
             inline point2DFromPoint toPoint2D(const Point&) const;
             inline PointFromPoint2D toPoint(const point2D&) const;
-            inline point toPoint3D(const Point&) const;
+            inline Foam::point toPoint3D(const Point&) const;
 
 
         // Point insertion

applications/utilities/mesh/generation/foamyMesh/foamyQuadMesh/CV2DI.H

@@ -121,7 +121,7 @@ inline const Foam::cv2DControls& Foam::CV2D::meshControls() const
 }
 
 
-inline const Foam::point2D& Foam::CV2D::toPoint2D(const point& p) const
+inline const Foam::point2D& Foam::CV2D::toPoint2D(const Foam::point& p) const
 {
     return reinterpret_cast<const point2D&>(p);
 }
@@ -140,7 +140,7 @@ inline const Foam::point2DField Foam::CV2D::toPoint2D(const pointField& p) const
 
 inline Foam::point Foam::CV2D::toPoint3D(const point2D& p) const
 {
-    return point(p.x(), p.y(), z_);
+    return Foam::point(p.x(), p.y(), z_);
 }
 
 
@@ -175,7 +175,7 @@ inline Foam::CV2D::PointFromPoint2D Foam::CV2D::toPoint(const point2D& p) const
 
 inline Foam::point Foam::CV2D::toPoint3D(const Point& P) const
 {
-    return point(CGAL::to_double(P.x()), CGAL::to_double(P.y()), z_);
+    return Foam::point(CGAL::to_double(P.x()), CGAL::to_double(P.y()), z_);
 }
 
 

applications/utilities/mesh/generation/foamyMesh/foamyQuadMesh/CV2DIO.C

@@ -210,8 +210,8 @@ void Foam::CV2D::extractPatches
          || (vB->internalOrBoundaryPoint() && !vA->internalOrBoundaryPoint())
         )
         {
-            point ptA = toPoint3D(vA->point());
-            point ptB = toPoint3D(vB->point());
+            Foam::point ptA = toPoint3D(vA->point());
+            Foam::point ptB = toPoint3D(vB->point());
 
             label patchIndex = qSurf_.findPatch(ptA, ptB);
 

applications/utilities/mesh/generation/foamyMesh/foamyQuadMesh/insertBoundaryConformPointPairs.C

@@ -295,7 +295,7 @@ void Foam::CV2D::markNearBoundaryPoints()
     {
         if (vit->internalPoint())
         {
-            point vert(toPoint3D(vit->point()));
+            Foam::point vert(toPoint3D(vit->point()));
 
             pointIndexHit pHit;
             label hitSurface = -1;

applications/utilities/mesh/generation/foamyMesh/foamyQuadMesh/insertFeaturePoints.C

@@ -109,8 +109,8 @@ void Foam::CV2D::insertFeaturePoints()
         {
             const edge& e = feMesh.edges()[edgeI];
 
-            const point& ep0 = points[e.start()];
-            const point& ep1 = points[e.end()];
+            const Foam::point& ep0 = points[e.start()];
+            const Foam::point& ep1 = points[e.end()];
 
             const linePointRef line(ep0, ep1);
 

applications/utilities/mesh/generation/foamyMesh/foamyQuadMesh/insertSurfaceNearestPointPairs.C

@@ -39,7 +39,7 @@ bool Foam::CV2D::dualCellSurfaceIntersection
     {
         if (!is_infinite(ec))
         {
-            point e0 = toPoint3D(circumcenter(ec->first));
+            Foam::point e0 = toPoint3D(circumcenter(ec->first));
 
             // If edge end is outside bounding box then edge cuts boundary
             if (!qSurf_.globalBounds().contains(e0))
@@ -47,7 +47,8 @@ bool Foam::CV2D::dualCellSurfaceIntersection
                 return true;
             }
 
-            point e1 = toPoint3D(circumcenter(ec->first->neighbor(ec->second)));
+            Foam::point e1 =
+                toPoint3D(circumcenter(ec->first->neighbor(ec->second)));
 
             // If other edge end is outside bounding box then edge cuts boundary
             if (!qSurf_.globalBounds().contains(e1))