From 26de875744965be69236e8cda568470dee683590 Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Sat, 19 Sep 2009 13:08:29 +0000
Subject: [PATCH] remove gmsh prefix from mesh classes

---
 Mesh/Generator.cpp                    |  2 +-
 Mesh/meshGFace.cpp                    | 26 +++++------
 Mesh/meshGFaceBDS.cpp                 | 18 ++++----
 Mesh/meshGFaceBDS.h                   | 12 ++---
 Mesh/meshGFaceOptimize.cpp            | 52 ++++++++++-----------
 Mesh/meshGFaceOptimize.h              | 10 ++--
 Mesh/meshGRegion.cpp                  |  2 +-
 Mesh/meshGRegionDelaunayInsertion.cpp | 20 ++++----
 Mesh/meshGRegionDelaunayInsertion.h   |  4 +-
 Mesh/meshGRegionLocalMeshMod.cpp      | 66 ++++++++++++---------------
 Mesh/meshGRegionLocalMeshMod.h        | 38 +++++++--------
 Mesh/qualityMeasures.cpp              | 16 +++----
 Mesh/qualityMeasures.h                | 22 ++++-----
 13 files changed, 139 insertions(+), 149 deletions(-)

diff --git a/Mesh/Generator.cpp b/Mesh/Generator.cpp
index d6735e1855..676cc757c7 100644
--- a/Mesh/Generator.cpp
+++ b/Mesh/Generator.cpp
@@ -425,7 +425,7 @@ static void Mesh2D(GModel *m)
     }
   }
   
-  // gmshCollapseSmallEdges (*m);
+  // collapseSmallEdges(*m);
 
   double t2 = Cpu();
   CTX::instance()->meshTimer[1] = t2 - t1;
diff --git a/Mesh/meshGFace.cpp b/Mesh/meshGFace.cpp
index ed91872a29..7c3f6c60eb 100644
--- a/Mesh/meshGFace.cpp
+++ b/Mesh/meshGFace.cpp
@@ -584,18 +584,18 @@ static bool gmsh2DMeshGenerator(GFace *gf, int RECUR_ITER,
   int nb_swap;
   //outputScalarField(m->triangles, "beforeswop.pos",1);
   Msg::Debug("Delaunizing the initial mesh");
-  gmshDelaunayizeBDS(gf, *m, nb_swap);
+  delaunayizeBDS(gf, *m, nb_swap);
   //outputScalarField(m->triangles, "afterswop.pos",0);
   Msg::Debug("Starting to add internal points");
 
   // start mesh generation
   if(!algoDelaunay2D(gf)){
-    gmshRefineMeshBDS(gf, *m, CTX::instance()->mesh.refineSteps, true,
-                      &recoverMapInv);
-    gmshOptimizeMeshBDS(gf, *m, 2);
-    gmshRefineMeshBDS(gf, *m, CTX::instance()->mesh.refineSteps, false,
-                      &recoverMapInv);
-    gmshOptimizeMeshBDS(gf, *m, 2);
+    refineMeshBDS(gf, *m, CTX::instance()->mesh.refineSteps, true,
+                  &recoverMapInv);
+    optimizeMeshBDS(gf, *m, 2);
+    refineMeshBDS(gf, *m, CTX::instance()->mesh.refineSteps, false,
+                  &recoverMapInv);
+    optimizeMeshBDS(gf, *m, 2);
   }
 
   computeMeshSizeFieldAccuracy(gf, *m, gf->meshStatistics.efficiency_index,
@@ -670,7 +670,7 @@ static bool gmsh2DMeshGenerator(GFace *gf, int RECUR_ITER,
   delete m;
 
   if(gf->meshAttributes.recombine)
-    gmshRecombineIntoQuads(gf);
+    recombineIntoQuads(gf);
 
   computeElementShapes(gf, gf->meshStatistics.worst_element_shape,
                        gf->meshStatistics.average_element_shape,
@@ -1137,10 +1137,10 @@ static bool gmsh2DMeshGeneratorPeriodic(GFace *gf, bool debug = true)
 
   // start mesh generation
   if(!algoDelaunay2D(gf)){
-    gmshRefineMeshBDS(gf, *m, CTX::instance()->mesh.refineSteps, true);
-    gmshOptimizeMeshBDS(gf, *m, 2);
-    gmshRefineMeshBDS (gf, *m, -CTX::instance()->mesh.refineSteps, false);
-    gmshOptimizeMeshBDS(gf, *m, 2, &recoverMap);
+    refineMeshBDS(gf, *m, CTX::instance()->mesh.refineSteps, true);
+    optimizeMeshBDS(gf, *m, 2);
+    refineMeshBDS(gf, *m, -CTX::instance()->mesh.refineSteps, false);
+    optimizeMeshBDS(gf, *m, 2, &recoverMap);
     // compute mesh statistics
     computeMeshSizeFieldAccuracy(gf, *m, gf->meshStatistics.efficiency_index,
                                  gf->meshStatistics.longest_edge_length,
@@ -1212,7 +1212,7 @@ static bool gmsh2DMeshGeneratorPeriodic(GFace *gf, bool debug = true)
   delete m;
 
   if(gf->meshAttributes.recombine)
-    gmshRecombineIntoQuads(gf);
+    recombineIntoQuads(gf);
 
   computeElementShapes(gf, gf->meshStatistics.worst_element_shape,
                        gf->meshStatistics.average_element_shape,
diff --git a/Mesh/meshGFaceBDS.cpp b/Mesh/meshGFaceBDS.cpp
index 2373738b48..4d2e507932 100644
--- a/Mesh/meshGFaceBDS.cpp
+++ b/Mesh/meshGFaceBDS.cpp
@@ -425,7 +425,7 @@ void swapEdgePass(GFace *gf, BDS_Mesh &m, int &nb_swap)
   }  
 }
 
-void gmshDelaunayizeBDS(GFace *gf, BDS_Mesh &m, int &nb_swap)
+void delaunayizeBDS(GFace *gf, BDS_Mesh &m, int &nb_swap)
 {
   nb_swap = 0;
   std::set<swapquad> configs;
@@ -640,9 +640,9 @@ void smoothVertexPass(GFace *gf, BDS_Mesh &m, int &nb_smooth, bool q)
   }
 }
 
-void gmshRefineMeshBDS(GFace *gf, BDS_Mesh &m, const int NIT, 
-                       const bool computeNodalSizeField,
-                       std::map<MVertex*, BDS_Point*> *recoverMapInv)
+void refineMeshBDS(GFace *gf, BDS_Mesh &m, const int NIT, 
+                   const bool computeNodalSizeField,
+                   std::map<MVertex*, BDS_Point*> *recoverMapInv)
 {
   int IT = 0;
   int MAXNP = m.MAXPOINTNUMBER;
@@ -862,11 +862,11 @@ int gmshSolveInvalidPeriodic(GFace *gf, BDS_Mesh &m,
   return toSplit.size();
 }
 
-void gmshOptimizeMeshBDS(GFace *gf, BDS_Mesh &m, const int NIT, 
-                         std::map<BDS_Point*,MVertex*> *recoverMap=0)
+void optimizeMeshBDS(GFace *gf, BDS_Mesh &m, const int NIT, 
+                     std::map<BDS_Point*,MVertex*> *recoverMap=0)
 {
   int nb_swap;
-  gmshDelaunayizeBDS(gf, m, nb_swap);
+  delaunayizeBDS(gf, m, nb_swap);
 
   for (int ITER = 0; ITER < 3; ITER++){
     for (int KK = 0; KK < 4; KK++){
@@ -898,7 +898,7 @@ void delaunayPointInsertionBDS(GFace *gf, BDS_Mesh &m, BDS_Point *v, BDS_Face *f
 {
   m.split_face(f, v);
   int nb_swap = 0;
-  gmshDelaunayizeBDS(gf, m, nb_swap);
+  delaunayizeBDS(gf, m, nb_swap);
 }
 
 // build the BDS from a list of GFace
@@ -936,7 +936,7 @@ BDS_Mesh *gmsh2BDS(std::list<GFace*> &l)
   return m;
 }
 
-void gmshCollapseSmallEdges(GModel &gm)
+void collapseSmallEdges(GModel &gm)
 {
   return;
   // gm.renumberMeshVertices(true);
diff --git a/Mesh/meshGFaceBDS.h b/Mesh/meshGFaceBDS.h
index ab408f73fd..f07ad1fedb 100644
--- a/Mesh/meshGFaceBDS.h
+++ b/Mesh/meshGFaceBDS.h
@@ -18,13 +18,13 @@ class BDS_Mesh;
 
 void computeMeshSizeFieldAccuracy(GFace *gf, BDS_Mesh &m, double &avg, 
                                   double &max_e, double &min_e, int &nE, int &GS);
-void gmshRefineMeshBDS(GFace *gf, BDS_Mesh &m, const int NIT, 
-                       const bool computeNodalSizeField,
-                       std::map<MVertex*, BDS_Point*> *recoverMapInv=0);
-void gmshOptimizeMeshBDS(GFace *gf, BDS_Mesh &m, const int NIT, 
+void refineMeshBDS(GFace *gf, BDS_Mesh &m, const int NIT, 
+                   const bool computeNodalSizeField,
+                   std::map<MVertex*, BDS_Point*> *recoverMapInv=0);
+void optimizeMeshBDS(GFace *gf, BDS_Mesh &m, const int NIT, 
                          std::map<BDS_Point*, MVertex*> *recoverMap=0);
-void gmshDelaunayizeBDS(GFace *gf, BDS_Mesh &m, int &nb_swap);
-void gmshCollapseSmallEdges(GModel &gm);
+void delaunayizeBDS(GFace *gf, BDS_Mesh &m, int &nb_swap);
+void collapseSmallEdges(GModel &gm);
 BDS_Mesh *gmsh2BDS(std::list<GFace*> &l);
 double computeEdgeLinearLength(BDS_Point *p1, BDS_Point *p2);
 void smoothVertexPass(GFace *gf, BDS_Mesh &m, int &nb_smooth, bool q);
diff --git a/Mesh/meshGFaceOptimize.cpp b/Mesh/meshGFaceOptimize.cpp
index c837123716..3ab08b3dae 100644
--- a/Mesh/meshGFaceOptimize.cpp
+++ b/Mesh/meshGFaceOptimize.cpp
@@ -375,10 +375,10 @@ void laplaceSmoothing(GFace *gf)
 }
 
 
-bool gmshEdgeSwap(std::set<swapquad> &configs, MTri3 *t1, GFace *gf, int iLocalEdge,
-                  std::vector<MTri3*> &newTris, const gmshSwapCriterion &cr,               
-                  const std::vector<double> &Us, const std::vector<double> &Vs,
-                  const std::vector<double> &vSizes, const std::vector<double> &vSizesBGM)
+bool edgeSwap(std::set<swapquad> &configs, MTri3 *t1, GFace *gf, int iLocalEdge,
+              std::vector<MTri3*> &newTris, const swapCriterion &cr,               
+              const std::vector<double> &Us, const std::vector<double> &Vs,
+              const std::vector<double> &vSizes, const std::vector<double> &vSizesBGM)
 {
   MTri3 *t2 = t1->getNeigh(iLocalEdge);
   if(!t2) return false;
@@ -539,10 +539,10 @@ inline double computeEdgeAdimLength(MVertex *v1, MVertex *v2, GFace *f,
   return 2 * (l1 + l2) / (vSizesBGM[v1->getIndex()] + vSizesBGM[v2->getIndex()]);
 }
 
-bool gmshEdgeSplit(const double lMax, MTri3 *t1, GFace *gf, int iLocalEdge,
-                   std::vector<MTri3*> &newTris, const gmshSplitCriterion &cr,             
-                   std::vector<double> &Us, std::vector<double> &Vs,
-                   std::vector<double> &vSizes, std::vector<double> &vSizesBGM)
+bool edgeSplit(const double lMax, MTri3 *t1, GFace *gf, int iLocalEdge,
+               std::vector<MTri3*> &newTris, const splitCriterion &cr,             
+               std::vector<double> &Us, std::vector<double> &Vs,
+               std::vector<double> &vSizes, std::vector<double> &vSizesBGM)
 {
   MTri3 *t2 = t1->getNeigh(iLocalEdge);
   if(!t2) return false;
@@ -698,9 +698,9 @@ void computeNeighboringTrisOfACavity(const std::vector<MTri3*> &cavity,
   }
 }
         
-bool gmshBuildVertexCavity(MTri3 *t, int iLocalVertex, MVertex **v1,
-                           std::vector<MTri3*> &cavity, std::vector<MTri3*> &outside,
-                           std::vector<MVertex*> &ring)
+bool buildVertexCavity(MTri3 *t, int iLocalVertex, MVertex **v1,
+                       std::vector<MTri3*> &cavity, std::vector<MTri3*> &outside,
+                       std::vector<MVertex*> &ring)
 {
   cavity.clear();
   ring.clear();
@@ -747,17 +747,17 @@ bool gmshBuildVertexCavity(MTri3 *t, int iLocalVertex, MVertex **v1,
   }
 }
 
-bool gmshVertexCollapse(const double lMin, MTri3 *t1, GFace *gf,
-                        int iLocalVertex, std::vector<MTri3*> &newTris,
-                        std::vector<double> &Us, std::vector<double> &Vs,
-                        std::vector<double> &vSizes, std::vector<double> &vSizesBGM)
+bool vertexCollapse(const double lMin, MTri3 *t1, GFace *gf,
+                    int iLocalVertex, std::vector<MTri3*> &newTris,
+                    std::vector<double> &Us, std::vector<double> &Vs,
+                    std::vector<double> &vSizes, std::vector<double> &vSizesBGM)
 {
   MVertex *v;
   std::vector<MTri3*> cavity;
   std::vector<MTri3*> outside;
   std::vector<MVertex*> ring;
 
-  if(!gmshBuildVertexCavity(t1, iLocalVertex, &v, cavity, outside, ring)) return false;
+  if(!buildVertexCavity(t1, iLocalVertex, &v, cavity, outside, ring)) return false;
   
   double l_min = lMin;
   int iMin = -1;
@@ -811,7 +811,7 @@ bool gmshVertexCollapse(const double lMin, MTri3 *t1, GFace *gf,
 }
 
 int edgeSwapPass(GFace *gf, std::set<MTri3*, compareTri3Ptr> &allTris,
-                 const gmshSwapCriterion &cr,
+                 const swapCriterion &cr,
                  const std::vector<double> &Us, const std::vector<double> &Vs,
                  const std::vector<double> &vSizes, const std::vector<double> &vSizesBGM)
 {
@@ -825,7 +825,7 @@ int edgeSwapPass(GFace *gf, std::set<MTri3*, compareTri3Ptr> &allTris,
     for(CONTAINER::iterator it = allTris.begin(); it != allTris.end(); ++it){
       if(!(*it)->isDeleted()){
         for(int i = 0; i < 3; i++){
-          if(gmshEdgeSwap(configs, *it, gf, i, newTris, cr, Us, Vs, vSizes, vSizesBGM)){
+          if(edgeSwap(configs, *it, gf, i, newTris, cr, Us, Vs, vSizes, vSizesBGM)){
             nbSwap++;
             break;
           }
@@ -847,7 +847,7 @@ int edgeSwapPass(GFace *gf, std::set<MTri3*, compareTri3Ptr> &allTris,
 }
 
 int edgeSplitPass(double maxLC, GFace *gf, std::set<MTri3*,compareTri3Ptr> &allTris,
-                  const gmshSplitCriterion &cr,
+                  const splitCriterion &cr,
                   std::vector<double> &Us, std::vector<double> &Vs,
                   std::vector<double> &vSizes, std::vector<double> &vSizesBGM)
 {
@@ -859,7 +859,7 @@ int edgeSplitPass(double maxLC, GFace *gf, std::set<MTri3*,compareTri3Ptr> &allT
   for(CONTAINER::iterator it = allTris.begin(); it != allTris.end(); ++it){
     if(!(*it)->isDeleted()){
       for(int i = 0; i < 3; i++){
-        if(gmshEdgeSplit(maxLC, *it, gf, i, newTris, cr, Us, Vs, vSizes, vSizesBGM)) {
+        if(edgeSplit(maxLC, *it, gf, i, newTris, cr, Us, Vs, vSizes, vSizesBGM)) {
           nbSplit++;
           break;
         }
@@ -891,7 +891,7 @@ int edgeCollapsePass(double minLC, GFace *gf, std::set<MTri3*,compareTri3Ptr> &a
   for(CONTAINER::reverse_iterator it = allTris.rbegin(); it != allTris.rend(); ++it){
     if(!(*it)->isDeleted()){
       for(int i = 0; i < 3; i++){
-        if(gmshVertexCollapse(minLC, *it, gf, i, newTris, Us, Vs, vSizes, vSizesBGM)) {
+        if(vertexCollapse(minLC, *it, gf, i, newTris, Us, Vs, vSizes, vSizesBGM)) {
           nbCollapse++;
           break;
         }
@@ -947,7 +947,7 @@ struct RecombineTriangle
   }
 };
 
-static void _gmshRecombineIntoQuads(GFace *gf)
+static void _recombineIntoQuads(GFace *gf)
 {
   std::set<MVertex*> emb_edgeverts;
   {
@@ -1027,12 +1027,12 @@ static void _gmshRecombineIntoQuads(GFace *gf)
   gf->triangles = triangles2;
 }
 
-void gmshRecombineIntoQuads(GFace *gf)
+void recombineIntoQuads(GFace *gf)
 {
-  _gmshRecombineIntoQuads(gf);
+  _recombineIntoQuads(gf);
   laplaceSmoothing(gf);
-  _gmshRecombineIntoQuads(gf);
+  _recombineIntoQuads(gf);
   laplaceSmoothing(gf);
-  _gmshRecombineIntoQuads(gf);
+  _recombineIntoQuads(gf);
   laplaceSmoothing(gf);
 }
diff --git a/Mesh/meshGFaceOptimize.h b/Mesh/meshGFaceOptimize.h
index 6c65013e6c..539e7abc80 100644
--- a/Mesh/meshGFaceOptimize.h
+++ b/Mesh/meshGFaceOptimize.h
@@ -24,19 +24,19 @@ void buildEdgeToTriangle(std::vector<MTriangle*> &, e2t_cont &adj);
 void laplaceSmoothing(GFace *gf);
 void edgeSwappingLawson(GFace *gf);
 
-enum gmshSwapCriterion {SWCR_DEL, SWCR_QUAL, SWCR_NORM, SWCR_CLOSE};
-enum gmshSplitCriterion {SPCR_CLOSE, SPCR_QUAL, SPCR_ALLWAYS};
+enum swapCriterion {SWCR_DEL, SWCR_QUAL, SWCR_NORM, SWCR_CLOSE};
+enum splitCriterion {SPCR_CLOSE, SPCR_QUAL, SPCR_ALLWAYS};
 
 int edgeSwapPass(GFace *gf, 
                  std::set<MTri3*, compareTri3Ptr> &allTris, 
-                 const gmshSwapCriterion &cr,
+                 const swapCriterion &cr,
                  const std::vector<double> &Us, 
                  const std::vector<double> &Vs,
                  const std::vector<double> &vSizes, 
                  const std::vector<double> &vSizesBGM);
 int edgeSplitPass(double maxLC, GFace *gf, 
                   std::set<MTri3*, compareTri3Ptr> &allTris,
-                  const gmshSplitCriterion &cr,   
+                  const splitCriterion &cr,   
                   std::vector<double> &Us,
                   std::vector<double> &Vs,
                   std::vector<double> &vSizes ,
@@ -57,7 +57,7 @@ void buildMeshGenerationDataStructures(GFace *gf,
                                        std::vector<double> &Vs);
 void transferDataStructure(GFace *gf, std::set<MTri3*, compareTri3Ptr> &AllTris,
                            std::vector<double> &Us, std::vector<double> &Vs);
-void gmshRecombineIntoQuads(GFace *gf);
+void recombineIntoQuads(GFace *gf);
 
 struct swapquad{
   int v[4];
diff --git a/Mesh/meshGRegion.cpp b/Mesh/meshGRegion.cpp
index f0fd73a19b..fbd1c2ba5f 100644
--- a/Mesh/meshGRegion.cpp
+++ b/Mesh/meshGRegion.cpp
@@ -665,7 +665,7 @@ void optimizeMeshGRegionGmsh::operator() (GRegion *gr)
   if(ep && ep->mesh.ExtrudeMesh && ep->geo.Mode == EXTRUDED_ENTITY) return;
   
   Msg::StatusBar(2, true, "Optimizing volume %d", gr->tag());
-  gmshOptimizeMesh(gr, QMTET_2);  
+  optimizeMesh(gr, QMTET_2);  
 }
 
 bool buildFaceSearchStructure(GModel *model, fs_cont &search)
diff --git a/Mesh/meshGRegionDelaunayInsertion.cpp b/Mesh/meshGRegionDelaunayInsertion.cpp
index ade5b52d48..1bcbfe3e23 100644
--- a/Mesh/meshGRegionDelaunayInsertion.cpp
+++ b/Mesh/meshGRegionDelaunayInsertion.cpp
@@ -348,7 +348,7 @@ void recur_classify(MTet4 *t, std::list<MTet4*> &theRegion,
 
 void adaptMeshGRegion::operator () (GRegion *gr)
 {
-  const gmshQualityMeasure4Tet qm = QMTET_2;
+  const qualityMeasure4Tet qm = QMTET_2;
 
   typedef std::list<MTet4 *> CONTAINER ;
   CONTAINER allTets;
@@ -405,7 +405,7 @@ void adaptMeshGRegion::operator () (GRegion *gr)
       if (!(*it)->isDeleted()){
         for (int i = 0; i < 4; i++){
           for (int j = 0; j < 4; j++){
-            if (gmshCollapseVertex(newTets, *it, i, j, QMTET_2)){
+            if (collapseVertex(newTets, *it, i, j, QMTET_2)){
               nbCollapse++; i = j = 10;
             }
           }
@@ -420,7 +420,7 @@ void adaptMeshGRegion::operator () (GRegion *gr)
         double qq = (*it)->getQuality();
         if (qq < qMin){
           for (int i = 0; i < 4; i++){
-            if (gmshFaceSwap(newTets, *it, i, qm)){
+            if (faceSwap(newTets, *it, i, qm)){
               nbFSwap++;
               break;
             }
@@ -437,7 +437,7 @@ void adaptMeshGRegion::operator () (GRegion *gr)
         double qq = (*it)->getQuality();
         if (qq < qMin)
           for (int i = 0; i < 6; i++){
-            if (gmshEdgeSwap(newTets, *it, i, qm)) {
+            if (edgeSwap(newTets, *it, i, qm)) {
               nbESwap++;
               break; 
             }
@@ -472,7 +472,7 @@ void adaptMeshGRegion::operator () (GRegion *gr)
         double qq = (*it)->getQuality();
         if (qq < qMin)
           for (int i = 0; i < 4; i++){
-            if (gmshSmoothVertex(*it, i, qm)) nbReloc++;
+            if (smoothVertex(*it, i, qm)) nbReloc++;
           }
       }
     }
@@ -529,7 +529,7 @@ void adaptMeshGRegion::operator () (GRegion *gr)
 }
 
 //template <class CONTAINER, class DATA> 
-void gmshOptimizeMesh(GRegion *gr, const gmshQualityMeasure4Tet &qm)
+void optimizeMesh(GRegion *gr, const qualityMeasure4Tet &qm)
 {
   typedef std::list<MTet4 *> CONTAINER ;
   CONTAINER allTets;
@@ -589,7 +589,7 @@ void gmshOptimizeMesh(GRegion *gr, const gmshQualityMeasure4Tet &qm)
         double qq = (*it)->getQuality();
         if (qq < qMin){
           for (int i = 0; i < 4; i++){
-            if (gmshFaceSwap(newTets, *it, i, qm)){
+            if (faceSwap(newTets, *it, i, qm)){
               nbFSwap++;
               break;
             }
@@ -606,7 +606,7 @@ void gmshOptimizeMesh(GRegion *gr, const gmshQualityMeasure4Tet &qm)
         double qq = (*it)->getQuality();
         if (qq < qMin)
           for (int i = 0; i < 6; i++){
-            if (gmshEdgeSwap(newTets, *it, i, qm)) {
+            if (edgeSwap(newTets, *it, i, qm)) {
               nbESwap++;
               break;
             }
@@ -627,7 +627,7 @@ void gmshOptimizeMesh(GRegion *gr, const gmshQualityMeasure4Tet &qm)
       int nbSliversWeCanDoSomething = 0;
       for(unsigned int i = 0; i < illegals.size(); i++)
         if(!(illegals[i]->isDeleted())){
-          if(gmshSliverRemoval(newTets, illegals[i], qm))
+          if(sliverRemoval(newTets, illegals[i], qm))
             nbSliversWeCanDoSomething++;
           nbSlivers++;
         }
@@ -655,7 +655,7 @@ void gmshOptimizeMesh(GRegion *gr, const gmshQualityMeasure4Tet &qm)
         double qq = (*it)->getQuality();
         if (qq < qMin)
           for (int i = 0; i < 4; i++){
-            if (gmshSmoothVertex(*it, i, qm)) nbReloc++;
+            if (smoothVertex(*it, i, qm)) nbReloc++;
           }
       }
     }
diff --git a/Mesh/meshGRegionDelaunayInsertion.h b/Mesh/meshGRegionDelaunayInsertion.h
index 9d3e4c10ac..3fa4b4476e 100644
--- a/Mesh/meshGRegionDelaunayInsertion.h
+++ b/Mesh/meshGRegionDelaunayInsertion.h
@@ -66,7 +66,7 @@ class MTet4
   {
     neigh[0] = neigh[1] = neigh[2] = neigh[3] = 0;
   }
-  MTet4(MTetrahedron *t, const gmshQualityMeasure4Tet &qm) 
+  MTet4(MTetrahedron *t, const qualityMeasure4Tet &qm) 
     : deleted(false), base(t), gr(0)
   {
     neigh[0] = neigh[1] = neigh[2] = neigh[3] = 0;
@@ -256,6 +256,6 @@ class MTet4Factory
   container &getAllTets(){ return allTets; }
 };
 
-void gmshOptimizeMesh(GRegion *gr, const gmshQualityMeasure4Tet &qm);
+void optimizeMesh(GRegion *gr, const qualityMeasure4Tet &qm);
 
 #endif
diff --git a/Mesh/meshGRegionLocalMeshMod.cpp b/Mesh/meshGRegionLocalMeshMod.cpp
index 7f9abd4d5a..48ac88822f 100644
--- a/Mesh/meshGRegionLocalMeshMod.cpp
+++ b/Mesh/meshGRegionLocalMeshMod.cpp
@@ -201,10 +201,10 @@ void BuildSwapPattern7(SwapPattern *sc)
   sc->trianguls = trgul ;
 }
 
-bool gmshEdgeSwap(std::vector<MTet4 *> &newTets,
-                  MTet4 *tet, 
-                  int iLocalEdge,
-                  const gmshQualityMeasure4Tet &cr)
+bool edgeSwap(std::vector<MTet4 *> &newTets,
+              MTet4 *tet, 
+              int iLocalEdge,
+              const qualityMeasure4Tet &cr)
 {
   std::vector<MTet4*> cavity;
   std::vector<MTet4*> outside;
@@ -309,11 +309,8 @@ bool gmshEdgeSwap(std::vector<MTet4 *> &newTets,
   return true;
 }
 
-bool gmshEdgeSplit(std::vector<MTet4 *> &newTets,
-                   MTet4 *tet,
-                   MVertex *newVertex,
-                   int iLocalEdge,
-                   const gmshQualityMeasure4Tet &cr)
+bool edgeSplit(std::vector<MTet4 *> &newTets, MTet4 *tet, MVertex *newVertex,
+               int iLocalEdge, const qualityMeasure4Tet &cr)
 {
   std::vector<MTet4*> cavity;
   std::vector<MTet4*> outside;
@@ -346,10 +343,8 @@ bool gmshEdgeSplit(std::vector<MTet4 *> &newTets,
 }
 
 // swap a face i.e. remove a face shared by 2 tets
-bool gmshFaceSwap(std::vector<MTet4 *> &newTets,
-                  MTet4 *t1, 
-                  int iLocalFace,
-                  const gmshQualityMeasure4Tet &cr)
+bool faceSwap(std::vector<MTet4 *> &newTets, MTet4 *t1, int iLocalFace,
+              const qualityMeasure4Tet &cr)
 {
   MTet4 *t2 = t1->getNeigh(iLocalFace);
   if (!t2) return false;
@@ -478,9 +473,8 @@ void gmshBuildVertexCavity_recur(MTet4 *t,
 // another one (of course, not the other one on the unswappable edge)
 // after that crap, the sliver is trashed
 
-bool gmshSliverRemoval(std::vector<MTet4*> &newTets,
-                       MTet4 *t, 
-                       const gmshQualityMeasure4Tet &cr)
+bool sliverRemoval(std::vector<MTet4*> &newTets, MTet4 *t, 
+                   const qualityMeasure4Tet &cr)
 {
   std::vector<MTet4*> cavity;
   std::vector<MTet4*> outside;
@@ -506,7 +500,7 @@ bool gmshSliverRemoval(std::vector<MTet4*> &newTets,
   else if (nbSwappable == 1){
     // classical case, the sliver has 5 edges on the boundary
     // try to swap first
-    if (gmshEdgeSwap(newTets,t,iSwappable,QMTET_3))return true;
+    if (edgeSwap(newTets,t,iSwappable,QMTET_3))return true;
     // if it does not work, split, smooth and collapse
     MVertex *v1 = t->tet()->getVertex(edges[iSwappable][0]);
     MVertex *v2 = t->tet()->getVertex(edges[iSwappable][1]);
@@ -515,11 +509,11 @@ bool gmshSliverRemoval(std::vector<MTet4*> &newTets,
                                  0.5 * (v1->z() + v2->z()), t->onWhat());
     t->onWhat()->mesh_vertices.push_back(newv);
 
-    if (!gmshEdgeSplit(newTets, t, newv, iSwappable, QMTET_ONE)) return false;
+    if (!edgeSplit(newTets, t, newv, iSwappable, QMTET_ONE)) return false;
     for (int i = 0; i < 4; i++){
       if (newTets[newTets.size() - 1]->tet()->getVertex(i) == newv){
-        gmshSmoothVertex(newTets[newTets.size() - 1], i, cr);
-        gmshSmoothVertexOptimize (newTets[newTets.size() - 1], i, cr);
+        smoothVertex(newTets[newTets.size() - 1], i, cr);
+        smoothVertexOptimize(newTets[newTets.size() - 1], i, cr);
       }
     }
     
@@ -531,11 +525,11 @@ bool gmshSliverRemoval(std::vector<MTet4*> &newTets,
           MVertex *vb = new_t->tet()->getVertex(edges[j][1]);
           if (va == newv &&
               (va != v1  && vb != v1 && va != v2  && vb != v2)){
-            gmshCollapseVertex(newTets,new_t,edges[j][0],edges[j][1],cr);
+            collapseVertex(newTets,new_t,edges[j][0],edges[j][1],cr);
           }
           else if (vb == newv &&
                    (va != v1  && vb != v1 && va != v2  && vb != v2)){
-            gmshCollapseVertex(newTets,new_t,edges[j][1],edges[j][0],cr);
+            collapseVertex(newTets,new_t,edges[j][1],edges[j][0],cr);
           }
         }
       }
@@ -544,19 +538,19 @@ bool gmshSliverRemoval(std::vector<MTet4*> &newTets,
   }
   else{
     for (int i = 0; i < 4; i++){
-      gmshSmoothVertex(t, i, cr);
-      gmshSmoothVertexOptimize(t, i, cr);
+      smoothVertex(t, i, cr);
+      smoothVertexOptimize(t, i, cr);
     }
   }
   return false;
 }
 
-bool gmshCollapseVertex(std::vector<MTet4 *> &newTets,
+bool collapseVertex(std::vector<MTet4 *> &newTets,
                         MTet4 *t, 
                         int iVertex,
                         int iTarget,
-                        const gmshQualityMeasure4Tet &cr,
-                        const gmshLocalMeshModAction action,
+                        const qualityMeasure4Tet &cr,
+                        const localMeshModAction action,
                         double *minQual)
 {
   if(t->isDeleted()){
@@ -647,9 +641,7 @@ bool gmshCollapseVertex(std::vector<MTet4 *> &newTets,
   return true;
 }
 
-bool gmshSmoothVertex(MTet4 *t, 
-                      int iVertex,
-                      const gmshQualityMeasure4Tet &cr)
+bool smoothVertex(MTet4 *t, int iVertex, const qualityMeasure4Tet &cr)
 {
   if(t->isDeleted()){
     Msg::Error("Impossible to collapse vertex");
@@ -712,7 +704,7 @@ bool gmshSmoothVertex(MTet4 *t,
     t->tet()->getVertex(iVertex)->x() = x;
     t->tet()->getVertex(iVertex)->y() = y;
     t->tet()->getVertex(iVertex)->z() = z;
-    return false;//gmshSmoothVertexOptimize (t, iVertex, cr);
+    return false; // smoothVertexOptimize(t, iVertex, cr);
   }
   else{
     // restore new quality
@@ -777,9 +769,7 @@ double smooth_obj_3D(double *XYZ, void *data)
   return smoothing_objective_function_3D(XYZ[0], XYZ[1], XYZ[2], svd->v, svd->ts); 
 }
 
-bool gmshSmoothVertexOptimize(MTet4 *t, 
-                              int iVertex,
-                              const gmshQualityMeasure4Tet &cr)
+bool smoothVertexOptimize(MTet4 *t, int iVertex, const qualityMeasure4Tet &cr)
 {
   if(t->tet()->getVertex(iVertex)->onWhat()->dim() < 3) return false;
   
@@ -853,7 +843,7 @@ bool gmshSmoothVertexOptimize(MTet4 *t,
 //               MVertex* v4,
 //               MVertex* v5,
 //               MVertex* v6, 
-//               const gmshQualityMeasure4Tet &cr,
+//               const qualityMeasure4Tet &cr,
 //               MVertex *res[4],
 //               fs_cont &search, 
 //               GFace *fakeFace){
@@ -863,7 +853,7 @@ bool gmshSmoothVertexOptimize(MTet4 *t,
 //                  MVertex* newv2, 
 //                  MVertex* v21, 
 //                  MVertex* v11, 
-//                  const gmshQualityMeasure4Tet &cr,
+//                  const qualityMeasure4Tet &cr,
 //                  MVertex *res[4],
 //                  fs_cont &search, 
 //                  GFace *fakeFace){
@@ -916,7 +906,7 @@ bool gmshSmoothVertexOptimize(MTet4 *t,
 //                  MVertex* v21, 
 //                  MVertex* v11, 
 //                  MVertex* other,
-//                  const gmshQualityMeasure4Tet &cr,
+//                  const qualityMeasure4Tet &cr,
 //                  fs_cont &search, 
 //                  GFace *fakeFace){
 //   MTetrahedron *tr3,*tr4;
@@ -963,7 +953,7 @@ bool gmshSmoothVertexOptimize(MTet4 *t,
 //                    int nbEdges,
 //                    int e[6], 
 //                    MVertex* pts[6],
-//                    const gmshQualityMeasure4Tet &cr,
+//                    const qualityMeasure4Tet &cr,
 //                    fs_cont &search, 
 //                    GFace *fakeFace){
 //   switch(nbEdges){
diff --git a/Mesh/meshGRegionLocalMeshMod.h b/Mesh/meshGRegionLocalMeshMod.h
index bebec4ea24..55744e64e1 100644
--- a/Mesh/meshGRegionLocalMeshMod.h
+++ b/Mesh/meshGRegionLocalMeshMod.h
@@ -13,31 +13,31 @@
 // the "bulk" of the mesh and cannot be applied to boudnaries.  I'm
 // working on it
 
-enum gmshLocalMeshModAction {GMSH_DOIT, GMSH_EVALONLY};
+enum localMeshModAction {GMSH_DOIT, GMSH_EVALONLY};
 
-bool gmshEdgeSwap(std::vector<MTet4*> &newTets, MTet4 *tet, 
-                  int iLocalEdge, const gmshQualityMeasure4Tet &cr);
+bool edgeSwap(std::vector<MTet4*> &newTets, MTet4 *tet, 
+              int iLocalEdge, const qualityMeasure4Tet &cr);
 
-bool gmshFaceSwap(std::vector<MTet4*> &newTets, MTet4 *tet, 
-                  int iLocalFace, const gmshQualityMeasure4Tet &cr);
+bool faceSwap(std::vector<MTet4*> &newTets, MTet4 *tet, 
+              int iLocalFace, const qualityMeasure4Tet &cr);
 
-bool gmshSmoothVertex(MTet4 *t, int iLocalVertex,
-                      const gmshQualityMeasure4Tet &cr);
+bool smoothVertex(MTet4 *t, int iLocalVertex,
+                  const qualityMeasure4Tet &cr);
 
-bool gmshSmoothVertexOptimize(MTet4 *t, int iVertex,
-                              const gmshQualityMeasure4Tet &cr);
+bool smoothVertexOptimize(MTet4 *t, int iVertex,
+                          const qualityMeasure4Tet &cr);
 
-bool gmshCollapseVertex(std::vector<MTet4*> &newTets, MTet4 *t, 
-                        int iVertex, int iTarget,
-                        const gmshQualityMeasure4Tet &cr,
-                        const gmshLocalMeshModAction = GMSH_DOIT,
-                        double *result = 0);
+bool collapseVertex(std::vector<MTet4*> &newTets, MTet4 *t, 
+                    int iVertex, int iTarget,
+                    const qualityMeasure4Tet &cr,
+                    const localMeshModAction = GMSH_DOIT,
+                    double *result = 0);
 
-bool gmshEdgeSplit(std::vector<MTet4*> &newTets, MTet4 *tet,
-                   MVertex *newVertex, int iLocalEdge,
-                   const gmshQualityMeasure4Tet &cr);
+bool egeSplit(std::vector<MTet4*> &newTets, MTet4 *tet,
+              MVertex *newVertex, int iLocalEdge,
+              const qualityMeasure4Tet &cr);
 
-bool gmshSliverRemoval(std::vector<MTet4*> &newTets, MTet4 *t, 
-                       const gmshQualityMeasure4Tet &cr);
+bool sliverRemoval(std::vector<MTet4*> &newTets, MTet4 *t, 
+                   const qualityMeasure4Tet &cr);
 
 #endif
diff --git a/Mesh/qualityMeasures.cpp b/Mesh/qualityMeasures.cpp
index 12d2582611..c35eb72848 100644
--- a/Mesh/qualityMeasures.cpp
+++ b/Mesh/qualityMeasures.cpp
@@ -13,25 +13,25 @@
 #include "GmshMessage.h"
 
 double qmTriangle(const BDS_Point *p1, const BDS_Point *p2, const BDS_Point *p3, 
-                  const gmshQualityMeasure4Triangle &cr)
+                  const qualityMeasure4Triangle &cr)
 {
   return qmTriangle(p1->X, p1->Y, p1->Z, p2->X, p2->Y, p2->Z, p3->X, p3->Y, p3->Z, cr);
 }
 
-double qmTriangle(BDS_Face *t, const gmshQualityMeasure4Triangle &cr)
+double qmTriangle(BDS_Face *t, const qualityMeasure4Triangle &cr)
 {
   BDS_Point *n[4];
   t->getNodes(n);
   return qmTriangle(n[0], n[1], n[2], cr);
 }
 
-double qmTriangle(MTriangle*t, const gmshQualityMeasure4Triangle &cr)
+double qmTriangle(MTriangle*t, const qualityMeasure4Triangle &cr)
 {
   return qmTriangle(t->getVertex(0), t->getVertex(1), t->getVertex(2), cr);
 }
 
 double qmTriangle(const MVertex *v1, const MVertex *v2, const MVertex *v3, 
-                  const gmshQualityMeasure4Triangle &cr)
+                  const qualityMeasure4Triangle &cr)
 {
   return qmTriangle(v1->x(), v1->y(), v1->z(), v2->x(), v2->y(), v2->z(),
                     v3->x(), v3->y(), v3->z(), cr);
@@ -43,7 +43,7 @@ double qmTriangle(const MVertex *v1, const MVertex *v2, const MVertex *v3,
 double qmTriangle(const double &xa, const double &ya, const double &za, 
                   const double &xb, const double &yb, const double &zb, 
                   const double &xc, const double &yc, const double &zc, 
-                  const gmshQualityMeasure4Triangle &cr)
+                  const qualityMeasure4Triangle &cr)
 {
   double quality;
   switch(cr){
@@ -86,14 +86,14 @@ double qmTriangle(const double &xa, const double &ya, const double &za,
   return quality;
 }
 
-double qmTet(MTetrahedron *t, const gmshQualityMeasure4Tet &cr, double *volume)
+double qmTet(MTetrahedron *t, const qualityMeasure4Tet &cr, double *volume)
 {
   return qmTet(t->getVertex(0), t->getVertex(1), t->getVertex(2), t->getVertex(3),
                cr, volume);
 }
 
 double qmTet(const MVertex *v1, const MVertex *v2, const MVertex *v3,
-             const MVertex *v4, const gmshQualityMeasure4Tet &cr, double *volume)
+             const MVertex *v4, const qualityMeasure4Tet &cr, double *volume)
 {
   return qmTet(v1->x(), v1->y(), v1->z(), v2->x(), v2->y(), v2->z(), 
                v3->x(), v3->y(), v3->z(), v4->x(), v4->y(), v4->z(), cr, volume);
@@ -103,7 +103,7 @@ double qmTet(const double &x1, const double &y1, const double &z1,
              const double &x2, const double &y2, const double &z2, 
              const double &x3, const double &y3, const double &z3, 
              const double &x4, const double &y4, const double &z4, 
-             const gmshQualityMeasure4Tet &cr, double *volume)
+             const qualityMeasure4Tet &cr, double *volume)
 {
   switch(cr){
   case QMTET_ONE:
diff --git a/Mesh/qualityMeasures.h b/Mesh/qualityMeasures.h
index 5b8232879c..0daf095b50 100644
--- a/Mesh/qualityMeasures.h
+++ b/Mesh/qualityMeasures.h
@@ -13,31 +13,31 @@ class MTriangle;
 class MTetrahedron;
 class MElement;
 
-enum gmshQualityMeasure4Triangle {QMTRI_RHO, QMTRI_COND};
-enum gmshQualityMeasure4Tet{QMTET_1, QMTET_2, QMTET_3, QMTET_ONE, QMTET_COND};
+enum qualityMeasure4Triangle {QMTRI_RHO, QMTRI_COND};
+enum qualityMeasure4Tet{QMTET_1, QMTET_2, QMTET_3, QMTET_ONE, QMTET_COND};
 
 double qmDistorsionOfMapping (MTriangle *e);
 double qmDistorsionOfMapping (MTetrahedron *e);
 
-double qmTriangle(MTriangle *f, const gmshQualityMeasure4Triangle &cr); 
-double qmTriangle(BDS_Face *f, const gmshQualityMeasure4Triangle &cr); 
+double qmTriangle(MTriangle *f, const qualityMeasure4Triangle &cr); 
+double qmTriangle(BDS_Face *f, const qualityMeasure4Triangle &cr); 
 double qmTriangle(const BDS_Point *p1, const BDS_Point *p2, const BDS_Point *p3, 
-                  const gmshQualityMeasure4Triangle &cr); 
+                  const qualityMeasure4Triangle &cr); 
 double qmTriangle(const MVertex *v1, const MVertex *v2, const MVertex *v3, 
-                  const gmshQualityMeasure4Triangle &cr);
+                  const qualityMeasure4Triangle &cr);
 double qmTriangle(const double *d1, const double *d2, const double *d3, 
-                  const gmshQualityMeasure4Triangle &cr);
+                  const qualityMeasure4Triangle &cr);
 double qmTriangle(const double &x1, const double &y1, const double &z1, 
                   const double &x2, const double &y2, const double &z2, 
                   const double &x3, const double &y3, const double &z3, 
-                  const gmshQualityMeasure4Triangle &cr);
-double qmTet(MTetrahedron *t, const gmshQualityMeasure4Tet &cr, double *volume = 0);
+                  const qualityMeasure4Triangle &cr);
+double qmTet(MTetrahedron *t, const qualityMeasure4Tet &cr, double *volume = 0);
 double qmTet(const MVertex *v1, const MVertex *v2, const MVertex *v3, 
-             const MVertex *v4, const gmshQualityMeasure4Tet &cr, double *volume = 0);
+             const MVertex *v4, const qualityMeasure4Tet &cr, double *volume = 0);
 double qmTet(const double &x1, const double &y1, const double &z1, 
              const double &x2, const double &y2, const double &z2, 
              const double &x3, const double &y3, const double &z3, 
              const double &x4, const double &y4, const double &z4, 
-             const gmshQualityMeasure4Tet &cr, double *volume = 0);
+             const qualityMeasure4Tet &cr, double *volume = 0);
 
 #endif
-- 
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