From c2b2fc0115067e42e7de64707625ef60d4b4ec3f Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Wed, 16 Aug 2006 17:14:57 +0000
Subject: [PATCH] *** empty log message ***
---
Common/Makefile | 25 +++---
Fltk/Makefile | 23 +++---
Geo/MEdge.h | 11 +--
Geo/MRep.h | 92 ++++++++++++++--------
Geo/Makefile | 6 +-
Graphics/Makefile | 33 ++++----
Graphics/Mesh.cpp | 192 ++++++++++++++++++++++++++++------------------
Mesh/Makefile | 31 ++++----
Parser/Makefile | 30 ++++----
9 files changed, 255 insertions(+), 188 deletions(-)
diff --git a/Common/Makefile b/Common/Makefile
index 9c5c3ab108..ae9f8f2f2e 100644
--- a/Common/Makefile
+++ b/Common/Makefile
@@ -1,4 +1,4 @@
-# $Id: Makefile,v 1.103 2006-08-15 02:17:25 geuzaine Exp $
+# $Id: Makefile,v 1.104 2006-08-16 17:14:56 geuzaine Exp $
#
# Copyright (C) 1997-2006 C. Geuzaine, J.-F. Remacle
#
@@ -126,10 +126,10 @@ CommandLine.o: CommandLine.cpp Gmsh.h Message.h ../DataStr/Malloc.h \
../Geo/MVertex.h ../Geo/SPoint3.h ../Geo/GPoint.h ../Geo/GEdge.h \
../Geo/GEntity.h ../Geo/GVertex.h ../Geo/SVector3.h ../Geo/SPoint3.h \
../Geo/SPoint3.h ../Geo/SPoint2.h ../Geo/MElement.h ../Geo/MVertex.h \
- ../Geo/MEdge.h ../Geo/MVertex.h ../Geo/MFace.h ../Geo/MVertex.h \
- ../Geo/SVector3.h ../Geo/GFace.h ../Geo/GPoint.h ../Geo/GEntity.h \
- ../Geo/MElement.h ../Geo/SPoint2.h ../Geo/SVector3.h ../Geo/Pair.h \
- ../Geo/GRegion.h ../Geo/GEntity.h ../Geo/MElement.h \
+ ../Geo/MEdge.h ../Geo/MVertex.h ../Geo/SVector3.h ../Geo/MFace.h \
+ ../Geo/MVertex.h ../Geo/SVector3.h ../Geo/GFace.h ../Geo/GPoint.h \
+ ../Geo/GEntity.h ../Geo/MElement.h ../Geo/SPoint2.h ../Geo/SVector3.h \
+ ../Geo/Pair.h ../Geo/GRegion.h ../Geo/GEntity.h ../Geo/MElement.h \
../Geo/SBoundingBox3d.h ../Common/SmoothNormals.h OS.h
# 1 "/Users/geuzaine/.gmsh/Common//"
OS.o: OS.cpp Message.h
@@ -145,13 +145,14 @@ Visibility.o: Visibility.cpp Visibility.h GmshDefines.h ../Geo/GVertex.h \
../Geo/MVertex.h ../Geo/SPoint3.h ../Geo/GPoint.h ../Geo/GEdge.h \
../Geo/GEntity.h ../Geo/GVertex.h ../Geo/SVector3.h ../Geo/SPoint3.h \
../Geo/SPoint3.h ../Geo/SPoint2.h ../Geo/MElement.h ../Geo/MVertex.h \
- ../Geo/MEdge.h ../Geo/MVertex.h ../Geo/MFace.h ../Geo/MVertex.h \
- ../Geo/SVector3.h ../Numeric/Numeric.h ../Geo/GFace.h ../Geo/GPoint.h \
- ../Geo/GEntity.h ../Geo/MElement.h ../Geo/SPoint2.h ../Geo/SVector3.h \
- ../Geo/Pair.h ../Geo/GRegion.h ../Geo/GEntity.h ../Geo/MElement.h \
- ../Geo/GModel.h ../Geo/GVertex.h ../Geo/GEdge.h ../Geo/GFace.h \
- ../Geo/GRegion.h ../Geo/SBoundingBox3d.h ../Common/SmoothNormals.h \
- ../Parser/Parser.h ../DataStr/List.h ../DataStr/Tree.h ../DataStr/avl.h
+ ../Geo/MEdge.h ../Geo/MVertex.h ../Geo/SVector3.h ../Geo/MFace.h \
+ ../Geo/MVertex.h ../Geo/SVector3.h ../Numeric/Numeric.h ../Geo/GFace.h \
+ ../Geo/GPoint.h ../Geo/GEntity.h ../Geo/MElement.h ../Geo/SPoint2.h \
+ ../Geo/SVector3.h ../Geo/Pair.h ../Geo/GRegion.h ../Geo/GEntity.h \
+ ../Geo/MElement.h ../Geo/GModel.h ../Geo/GVertex.h ../Geo/GEdge.h \
+ ../Geo/GFace.h ../Geo/GRegion.h ../Geo/SBoundingBox3d.h \
+ ../Common/SmoothNormals.h ../Parser/Parser.h ../DataStr/List.h \
+ ../DataStr/Tree.h ../DataStr/avl.h
# 1 "/Users/geuzaine/.gmsh/Common//"
Trackball.o: Trackball.cpp Trackball.h
# 1 "/Users/geuzaine/.gmsh/Common//"
diff --git a/Fltk/Makefile b/Fltk/Makefile
index 4122be2152..f7b13b6416 100644
--- a/Fltk/Makefile
+++ b/Fltk/Makefile
@@ -1,4 +1,4 @@
-# $Id: Makefile,v 1.100 2006-08-15 02:17:25 geuzaine Exp $
+# $Id: Makefile,v 1.101 2006-08-16 17:14:56 geuzaine Exp $
#
# Copyright (C) 1997-2006 C. Geuzaine, J.-F. Remacle
#
@@ -87,10 +87,11 @@ Main.o: Main.cpp GUI.h Opengl_Window.h ../Mesh/Mesh.h \
../Geo/SPoint3.h ../Geo/GPoint.h ../Geo/GEdge.h ../Geo/GEntity.h \
../Geo/GVertex.h ../Geo/SVector3.h ../Geo/SPoint3.h ../Geo/SPoint3.h \
../Geo/SPoint2.h ../Geo/MElement.h ../Geo/MVertex.h ../Geo/MEdge.h \
- ../Geo/MVertex.h ../Geo/MFace.h ../Geo/MVertex.h ../Geo/SVector3.h \
- ../Geo/GFace.h ../Geo/GPoint.h ../Geo/GEntity.h ../Geo/MElement.h \
- ../Geo/SPoint2.h ../Geo/SVector3.h ../Geo/Pair.h ../Geo/GRegion.h \
- ../Geo/GEntity.h ../Geo/MElement.h ../Geo/SBoundingBox3d.h
+ ../Geo/MVertex.h ../Geo/SVector3.h ../Geo/MFace.h ../Geo/MVertex.h \
+ ../Geo/SVector3.h ../Geo/GFace.h ../Geo/GPoint.h ../Geo/GEntity.h \
+ ../Geo/MElement.h ../Geo/SPoint2.h ../Geo/SVector3.h ../Geo/Pair.h \
+ ../Geo/GRegion.h ../Geo/GEntity.h ../Geo/MElement.h \
+ ../Geo/SBoundingBox3d.h
# 1 "/Users/geuzaine/.gmsh/Fltk//"
Message.o: Message.cpp ../Common/Gmsh.h ../Common/Message.h \
../DataStr/Malloc.h ../DataStr/List.h ../DataStr/Tree.h \
@@ -159,12 +160,12 @@ Callbacks.o: Callbacks.cpp ../Common/Gmsh.h ../Common/Message.h \
../Geo/SPoint3.h ../Geo/GPoint.h ../Geo/GEdge.h ../Geo/GEntity.h \
../Geo/GVertex.h ../Geo/SVector3.h ../Geo/SPoint3.h ../Geo/SPoint3.h \
../Geo/SPoint2.h ../Geo/MElement.h ../Geo/MVertex.h ../Geo/MEdge.h \
- ../Geo/MVertex.h ../Geo/MFace.h ../Geo/MVertex.h ../Geo/SVector3.h \
- ../Geo/GFace.h ../Geo/GPoint.h ../Geo/GEntity.h ../Geo/MElement.h \
- ../Geo/SPoint2.h ../Geo/SVector3.h ../Geo/Pair.h ../Geo/GRegion.h \
- ../Geo/GEntity.h ../Geo/MElement.h Solvers.h ../Common/OS.h \
- ../Geo/GModel.h ../Geo/GVertex.h ../Geo/GEdge.h ../Geo/GFace.h \
- ../Geo/GRegion.h ../Geo/SBoundingBox3d.h
+ ../Geo/MVertex.h ../Geo/SVector3.h ../Geo/MFace.h ../Geo/MVertex.h \
+ ../Geo/SVector3.h ../Geo/GFace.h ../Geo/GPoint.h ../Geo/GEntity.h \
+ ../Geo/MElement.h ../Geo/SPoint2.h ../Geo/SVector3.h ../Geo/Pair.h \
+ ../Geo/GRegion.h ../Geo/GEntity.h ../Geo/MElement.h Solvers.h \
+ ../Common/OS.h ../Geo/GModel.h ../Geo/GVertex.h ../Geo/GEdge.h \
+ ../Geo/GFace.h ../Geo/GRegion.h ../Geo/SBoundingBox3d.h
# 1 "/Users/geuzaine/.gmsh/Fltk//"
Opengl.o: Opengl.cpp ../Common/Gmsh.h ../Common/Message.h \
../DataStr/Malloc.h ../DataStr/List.h ../DataStr/Tree.h \
diff --git a/Geo/MEdge.h b/Geo/MEdge.h
index 8cb94186ac..a704c106b2 100644
--- a/Geo/MEdge.h
+++ b/Geo/MEdge.h
@@ -29,22 +29,15 @@ class MEdge {
private:
MVertex *_v[2];
- // Storing a pointer to (one of the) originating elements is a
- // significant overhead, especially since I only use it to get a
- // crude normal (for graphic purposes) or to know (one of) the
- // adjacent mesh partitions. I will try to come up with something
- // better later.
- MElement *_element;
-
public:
MEdge(MVertex *v0, MVertex *v1, MElement *e)
- : _element(e)
{
_v[0] = v0; _v[1] = v1;
}
inline int getNumVertices() const { return 2; }
inline MVertex *getVertex(int i) const { return _v[i]; }
- inline MElement *getElement() const { return _element; }
+ inline MVertex *getMinVertex() const { return std::min(_v[0], _v[1]); }
+ inline MVertex *getMaxVertex() const { return std::max(_v[0], _v[1]); }
SVector3 tangent()
{
SVector3 t(_v[1]->x() - _v[0]->x(),
diff --git a/Geo/MRep.h b/Geo/MRep.h
index 5b6d0591b1..2497aca4b2 100644
--- a/Geo/MRep.h
+++ b/Geo/MRep.h
@@ -21,6 +21,7 @@
// Please report all bugs and problems to <gmsh@geuz.org>.
#include <set>
+#include <map>
#include <algorithm>
#include "GEdge.h"
#include "GFace.h"
@@ -30,30 +31,65 @@
#include "MElement.h"
#include "VertexArray.h"
#include "Message.h"
+#include "OS.h"
class MRep {
+ protected:
+ // containedr for the edge representation (this 2x faster than
+ // std::set<MEdge, MEdgeLessThan>)
+ std::map<std::pair<MVertex*, MVertex*>, MElement*> edges;
+
+ // generates the edges from a bunch of elements
+ template<class T>
+ void generateEdgeRep(std::vector<T*> &elements)
+ {
+ if(edges.size()) return;
+ for(unsigned int i = 0; i < elements.size(); i++){
+ for(int j = 0; j < elements[i]->getNumEdgesRep(); j++){
+ MEdge e = elements[i]->getEdgeRep(j);
+ std::pair<MVertex*, MVertex*> p(e.getMinVertex(), e.getMaxVertex());
+ if(!edges.count(p)) edges[p] = elements[i];
+ }
+ }
+ }
+
public:
MRep() : va_lines(0), va_triangles(0), va_quads(0) {}
virtual ~MRep(){}
- virtual void generateEdges() = 0;
- std::set<MEdge, MEdgeLessThan> edges;
+
+ // generates the edge representation
+ virtual void generateEdgeRep() = 0;
+
+ // acces the edge representation
+ typedef std::map<std::pair<MVertex*, MVertex*>, MElement*>::const_iterator eriter;
+ eriter firstEdgeRep() { return edges.begin(); }
+ eriter lastEdgeRep() { return edges.end(); }
+ int getNumEdgeRep() { return edges.size(); }
+
+ // the vertex arrays containing full elements
VertexArray *va_lines, *va_triangles, *va_quads;
+
+ // destroys all the vertex arrays
+ void resetArrays(){
+ if(va_lines) delete va_lines;
+ va_lines = 0;
+ if(va_triangles) delete va_triangles;
+ va_triangles = 0;
+ if(va_quads) delete va_quads;
+ va_quads = 0;
+ }
};
class MRepEdge : public MRep {
private:
GEdge *_e;
-public:
+ public:
MRepEdge(GEdge *e) : _e(e) {}
virtual ~MRepEdge(){}
- virtual void generateEdges()
+ virtual void generateEdgeRep()
{
- if(edges.size()) return;
- for(unsigned int i = 0; i < _e->lines.size(); i++)
- for(int j = 0; j < _e->lines[i]->getNumEdgesRep(); j++)
- edges.insert(_e->lines[i]->getEdgeRep(j));
- Msg(DEBUG, "%d edges in line %d", (int)edges.size(), _e->tag());
+ MRep::generateEdgeRep(_e->lines);
}
};
@@ -64,16 +100,13 @@ class MRepFace : public MRep {
public:
MRepFace(GFace *f) : _f(f) {}
virtual ~MRepFace(){}
- virtual void generateEdges()
+ virtual void generateEdgeRep()
{
- if(edges.size()) return;
- for(unsigned int i = 0; i < _f->triangles.size(); i++)
- for(int j = 0; j < _f->triangles[i]->getNumEdgesRep(); j++)
- edges.insert(_f->triangles[i]->getEdgeRep(j));
- for(unsigned int i = 0; i < _f->quadrangles.size(); i++)
- for(int j = 0; j < _f->quadrangles[i]->getNumEdgesRep(); j++)
- edges.insert(_f->quadrangles[i]->getEdgeRep(j));
- Msg(DEBUG, "%d edges in surface %d", (int)edges.size(), _f->tag());
+ double t = Cpu();
+ MRep::generateEdgeRep(_f->triangles);
+ MRep::generateEdgeRep(_f->quadrangles);
+ Msg(DEBUG, "Created %d edges in surface %d (%gs)",
+ (int)edges.size(), _f->tag(), Cpu()-t);
}
};
@@ -84,22 +117,15 @@ class MRepRegion : public MRep {
public:
MRepRegion(GRegion *r) : _r(r) {}
virtual ~MRepRegion(){}
- virtual void generateEdges()
+ virtual void generateEdgeRep()
{
- if(edges.size()) return;
- for(unsigned int i = 0; i < _r->tetrahedra.size(); i++)
- for(int j = 0; j < _r->tetrahedra[i]->getNumEdgesRep(); j++)
- edges.insert(_r->tetrahedra[i]->getEdgeRep(j));
- for(unsigned int i = 0; i < _r->hexahedra.size(); i++)
- for(int j = 0; j < _r->hexahedra[i]->getNumEdgesRep(); j++)
- edges.insert(_r->hexahedra[i]->getEdgeRep(j));
- for(unsigned int i = 0; i < _r->prisms.size(); i++)
- for(int j = 0; j < _r->prisms[i]->getNumEdgesRep(); j++)
- edges.insert(_r->prisms[i]->getEdgeRep(j));
- for(unsigned int i = 0; i < _r->pyramids.size(); i++)
- for(int j = 0; j < _r->pyramids[i]->getNumEdgesRep(); j++)
- edges.insert(_r->pyramids[i]->getEdgeRep(j));
- Msg(DEBUG, "%d edges in volume %d", (int)edges.size(), _r->tag());
+ double t = Cpu();
+ MRep::generateEdgeRep(_r->tetrahedra);
+ MRep::generateEdgeRep(_r->hexahedra);
+ MRep::generateEdgeRep(_r->prisms);
+ MRep::generateEdgeRep(_r->pyramids);
+ Msg(DEBUG, "Created %d edges in volume %d (%gs)",
+ (int)edges.size(), _r->tag(), Cpu()-t);
}
};
diff --git a/Geo/Makefile b/Geo/Makefile
index 396ce35273..17341776c2 100644
--- a/Geo/Makefile
+++ b/Geo/Makefile
@@ -1,4 +1,4 @@
-# $Id: Makefile,v 1.93 2006-08-15 02:17:25 geuzaine Exp $
+# $Id: Makefile,v 1.94 2006-08-16 17:14:57 geuzaine Exp $
#
# Copyright (C) 1997-2006 C. Geuzaine, J.-F. Remacle
#
@@ -126,7 +126,7 @@ GEntity.o: GEntity.cpp GEntity.h Range.h SPoint3.h SBoundingBox3d.h \
../Common/GmshDefines.h MRep.h GEdge.h GVertex.h MVertex.h GPoint.h \
SVector3.h SPoint2.h MElement.h MEdge.h MFace.h ../Numeric/Numeric.h \
GFace.h Pair.h GRegion.h ../Common/VertexArray.h ../DataStr/List.h \
- ../Common/Message.h
+ ../Common/Message.h ../Common/OS.h ../Common/Context.h
# 1 "/Users/geuzaine/.gmsh/Geo//"
GVertex.o: GVertex.cpp GVertex.h GEntity.h Range.h SPoint3.h \
SBoundingBox3d.h ../Common/GmshDefines.h MVertex.h GPoint.h
@@ -166,7 +166,7 @@ GModelIO.o: GModelIO.cpp ../Common/Message.h ../Common/GmshDefines.h \
MVertex.o: MVertex.cpp MVertex.h SPoint3.h
# 1 "/Users/geuzaine/.gmsh/Geo//"
MElement.o: MElement.cpp MElement.h ../Common/GmshDefines.h MVertex.h \
- SPoint3.h MEdge.h MFace.h SVector3.h ../Numeric/Numeric.h GEntity.h \
+ SPoint3.h MEdge.h SVector3.h MFace.h ../Numeric/Numeric.h GEntity.h \
Range.h SBoundingBox3d.h
# 1 "/Users/geuzaine/.gmsh/Geo//"
gmshModel.o: gmshModel.cpp gmshModel.h GModel.h GVertex.h GEntity.h \
diff --git a/Graphics/Makefile b/Graphics/Makefile
index 00ec0d2793..e9df493501 100644
--- a/Graphics/Makefile
+++ b/Graphics/Makefile
@@ -1,4 +1,4 @@
-# $Id: Makefile,v 1.96 2006-08-15 02:17:26 geuzaine Exp $
+# $Id: Makefile,v 1.97 2006-08-16 17:14:57 geuzaine Exp $
#
# Copyright (C) 1997-2006 C. Geuzaine, J.-F. Remacle
#
@@ -86,11 +86,11 @@ Draw.o: Draw.cpp ../Common/Gmsh.h ../Common/Message.h ../DataStr/Malloc.h \
../Geo/SPoint3.h ../Geo/MVertex.h ../Geo/SPoint3.h ../Geo/GPoint.h \
../Geo/GEdge.h ../Geo/GEntity.h ../Geo/GVertex.h ../Geo/SVector3.h \
../Geo/SPoint3.h ../Geo/SPoint3.h ../Geo/SPoint2.h ../Geo/MElement.h \
- ../Geo/MVertex.h ../Geo/MEdge.h ../Geo/MVertex.h ../Geo/MFace.h \
- ../Geo/MVertex.h ../Geo/SVector3.h ../Geo/GFace.h ../Geo/GPoint.h \
- ../Geo/GEntity.h ../Geo/MElement.h ../Geo/SPoint2.h ../Geo/SVector3.h \
- ../Geo/Pair.h ../Geo/GRegion.h ../Geo/GEntity.h ../Geo/MElement.h \
- ../Geo/SBoundingBox3d.h
+ ../Geo/MVertex.h ../Geo/MEdge.h ../Geo/MVertex.h ../Geo/SVector3.h \
+ ../Geo/MFace.h ../Geo/MVertex.h ../Geo/SVector3.h ../Geo/GFace.h \
+ ../Geo/GPoint.h ../Geo/GEntity.h ../Geo/MElement.h ../Geo/SPoint2.h \
+ ../Geo/SVector3.h ../Geo/Pair.h ../Geo/GRegion.h ../Geo/GEntity.h \
+ ../Geo/MElement.h ../Geo/SBoundingBox3d.h
# 1 "/Users/geuzaine/.gmsh/Graphics//"
Mesh.o: Mesh.cpp ../Common/Gmsh.h ../Common/Message.h ../DataStr/Malloc.h \
../DataStr/List.h ../DataStr/Tree.h ../DataStr/avl.h ../DataStr/Tools.h \
@@ -100,12 +100,12 @@ Mesh.o: Mesh.cpp ../Common/Gmsh.h ../Common/Message.h ../DataStr/Malloc.h \
../Geo/MVertex.h ../Geo/SPoint3.h ../Geo/GPoint.h ../Geo/GEdge.h \
../Geo/GEntity.h ../Geo/GVertex.h ../Geo/SVector3.h ../Geo/SPoint3.h \
../Geo/SPoint3.h ../Geo/SPoint2.h ../Geo/MElement.h ../Geo/MVertex.h \
- ../Geo/MEdge.h ../Geo/MVertex.h ../Geo/MFace.h ../Geo/MVertex.h \
- ../Geo/SVector3.h ../Numeric/Numeric.h ../Geo/GFace.h ../Geo/GPoint.h \
- ../Geo/GEntity.h ../Geo/MElement.h ../Geo/SPoint2.h ../Geo/SVector3.h \
- ../Geo/Pair.h ../Geo/GRegion.h ../Geo/GEntity.h ../Geo/MElement.h \
- ../Geo/SBoundingBox3d.h ../Common/SmoothNormals.h Draw.h \
- ../Common/Views.h ../Common/ColorTable.h ../Common/VertexArray.h \
+ ../Geo/MEdge.h ../Geo/MVertex.h ../Geo/SVector3.h ../Geo/MFace.h \
+ ../Geo/MVertex.h ../Geo/SVector3.h ../Numeric/Numeric.h ../Geo/GFace.h \
+ ../Geo/GPoint.h ../Geo/GEntity.h ../Geo/MElement.h ../Geo/SPoint2.h \
+ ../Geo/SVector3.h ../Geo/Pair.h ../Geo/GRegion.h ../Geo/GEntity.h \
+ ../Geo/MElement.h ../Geo/SBoundingBox3d.h ../Common/SmoothNormals.h \
+ Draw.h ../Common/Views.h ../Common/ColorTable.h ../Common/VertexArray.h \
../Common/SmoothNormals.h ../Common/GmshMatrix.h \
../Common/AdaptiveViews.h ../Common/GmshMatrix.h ../Common/Context.h \
../Geo/MRep.h ../Geo/GEdge.h ../Geo/GFace.h ../Geo/GRegion.h \
@@ -124,10 +124,11 @@ Geom.o: Geom.cpp ../Common/Gmsh.h ../Common/Message.h ../DataStr/Malloc.h \
../Geo/SPoint3.h ../Geo/GPoint.h ../Geo/GEdge.h ../Geo/GEntity.h \
../Geo/GVertex.h ../Geo/SVector3.h ../Geo/SPoint3.h ../Geo/SPoint3.h \
../Geo/SPoint2.h ../Geo/MElement.h ../Geo/MVertex.h ../Geo/MEdge.h \
- ../Geo/MVertex.h ../Geo/MFace.h ../Geo/MVertex.h ../Geo/SVector3.h \
- ../Geo/GFace.h ../Geo/GPoint.h ../Geo/GEntity.h ../Geo/MElement.h \
- ../Geo/SPoint2.h ../Geo/SVector3.h ../Geo/Pair.h ../Geo/GRegion.h \
- ../Geo/GEntity.h ../Geo/MElement.h ../Geo/SBoundingBox3d.h
+ ../Geo/MVertex.h ../Geo/SVector3.h ../Geo/MFace.h ../Geo/MVertex.h \
+ ../Geo/SVector3.h ../Geo/GFace.h ../Geo/GPoint.h ../Geo/GEntity.h \
+ ../Geo/MElement.h ../Geo/SPoint2.h ../Geo/SVector3.h ../Geo/Pair.h \
+ ../Geo/GRegion.h ../Geo/GEntity.h ../Geo/MElement.h \
+ ../Geo/SBoundingBox3d.h
# 1 "/Users/geuzaine/.gmsh/Graphics//"
Post.o: Post.cpp ../Common/Gmsh.h ../Common/Message.h ../DataStr/Malloc.h \
../DataStr/List.h ../DataStr/Tree.h ../DataStr/avl.h ../DataStr/Tools.h \
diff --git a/Graphics/Mesh.cpp b/Graphics/Mesh.cpp
index 0cb0a7cb2a..b588fb65a4 100644
--- a/Graphics/Mesh.cpp
+++ b/Graphics/Mesh.cpp
@@ -1,4 +1,4 @@
-// $Id: Mesh.cpp,v 1.169 2006-08-16 05:25:22 geuzaine Exp $
+// $Id: Mesh.cpp,v 1.170 2006-08-16 17:14:57 geuzaine Exp $
//
// Copyright (C) 1997-2006 C. Geuzaine, J.-F. Remacle
//
@@ -245,8 +245,32 @@ static void drawBarycentricDual(std::vector<T*> &elements)
gl2psDisable(GL2PS_LINE_STIPPLE);
}
+template<class T>
+static bool allElementsVisible(std::vector<T*> &elements)
+{
+ for(unsigned int i = 0; i < elements.size(); i++)
+ if(!elements[i]->getVisibility()) return false;
+ return true;
+}
+
// Routines for filling and drawing the vertex arrays
+static void addEdgesInArrays(GEntity *e, VertexArray *va, MRep *m)
+{
+ for(MRep::eriter it = m->firstEdgeRep(); it != m->lastEdgeRep(); ++it){
+ MVertex *v[2] = {it->first.first, it->first.second};
+ MElement *ele = it->second;
+ SVector3 n = ele->getFace(0).normal();
+ int part = ele->getPartition();
+ for(int i = 0; i < 2; i++){
+ if(CTX.mesh.smooth_normals)
+ e->model()->normals->get(v[i]->x(), v[i]->y(), v[i]->z(), n[0], n[1], n[2]);
+ va->add(v[i]->x(), v[i]->y(), v[i]->z(), n[0], n[1], n[2],
+ CTX.color.mesh.carousel[abs(part % 20)]);
+ }
+ }
+}
+
template<class T>
static void addElementsInArrays(GEntity *e, VertexArray *va, std::vector<T*> &elements)
{
@@ -273,6 +297,7 @@ static void addElementsInArrays(GEntity *e, VertexArray *va, std::vector<T*> &el
if(ele->getNumFacesRep()){
for(int j = 0; j < ele->getNumFacesRep(); j++){
MFace fr = ele->getFaceRep(j);
+ if(fr.getNumVertices() != va->type) continue;
SVector3 n = fr.normal();
SPoint3 pc;
if(CTX.mesh.explode != 1.) pc = ele->barycenter();
@@ -356,8 +381,7 @@ class drawMeshGVertex {
public:
void operator () (GVertex *v)
{
- if(!v->getVisibility())
- return;
+ if(!v->getVisibility()) return;
if(CTX.render_mode == GMSH_SELECT) {
glPushName(0);
@@ -380,16 +404,16 @@ class initMeshGEdge {
public :
void operator () (GEdge *e)
{
- if(!e->getVisibility())
- return;
+ if(!e->getVisibility()) return;
+
+ if(!e->meshRep) e->meshRep = new MRepEdge(e);
- if(!e->meshRep)
- e->meshRep = new MRepEdge(e);
+ MRep *m = e->meshRep;
+ m->resetArrays();
if(CTX.mesh.lines){
- if(e->meshRep->va_lines) delete e->meshRep->va_lines;
- e->meshRep->va_lines = new VertexArray(2, e->lines.size());
- addElementsInArrays(e, e->meshRep->va_lines, e->lines);
+ m->va_lines = new VertexArray(2, e->lines.size());
+ addElementsInArrays(e, m->va_lines, e->lines);
}
}
};
@@ -398,8 +422,7 @@ class drawMeshGEdge {
public:
void operator () (GEdge *e)
{
- if(!e->getVisibility())
- return;
+ if(!e->getVisibility()) return;
if(CTX.render_mode == GMSH_SELECT) {
glPushName(1);
@@ -469,60 +492,37 @@ class initMeshGFace {
public :
void operator () (GFace *f)
{
- if(!f->getVisibility())
- return;
+ if(!f->getVisibility()) return;
- if(!f->meshRep)
- f->meshRep = new MRepFace(f);
+ if(!f->meshRep) f->meshRep = new MRepFace(f);
- //bool useEdges = true;
- bool useEdges = false;
-
- if(CTX.mesh.explode != 1. || CTX.mesh.quality_sup || CTX.mesh.radius_sup ||
- CTX.mesh.use_cut_plane)
- useEdges = false;
-
- for(unsigned int i = 0; i < f->triangles.size(); i++){
- if(!f->triangles[i]->getVisibility()){ useEdges = false; break; }
- }
- for(unsigned int i = 0; i < f->quadrangles.size(); i++){
- if(!f->quadrangles[i]->getVisibility()){ useEdges = false; break; }
- }
-
- if(useEdges) f->meshRep->generateEdges();
+ MRep *m = f->meshRep;
+ m->resetArrays();
// TODO: further optimizations are possible when useEdges is true:
//
- // 1) store the unique vertices in the vertex array and
+ // 1) store the unique vertices in the vertex array and use
// glDrawElements() instead of glDrawArrays().
- // 2) we can use tc to stripe the triangles to create strips
-
- if(useEdges && CTX.mesh.surfaces_edges){
- if(f->meshRep->va_lines) delete f->meshRep->va_lines;
- f->meshRep->va_lines = new VertexArray(2, f->meshRep->edges.size());
- std::set<MEdge>::const_iterator it = f->meshRep->edges.begin();
- for(; it != f->meshRep->edges.end(); ++it){
- for(int i = 0; i < 2; i++){
- MVertex *v = it->getVertex(i);
- MElement *ele = it->getElement();
- SVector3 n = ele->getFace(0).normal();
- int part = ele->getPartition();
- if(CTX.mesh.smooth_normals)
- f->model()->normals->get(v->x(), v->y(), v->z(), n[0], n[1], n[2]);
- f->meshRep->va_lines->add(v->x(), v->y(), v->z(), n[0], n[1], n[2],
- CTX.color.mesh.carousel[abs(part % 20)]);
- }
- }
+ // 2) use tc to stripe the triangles and draw strips instead of individual
+ // triangles
+ bool useEdges = CTX.mesh.surfaces_edges ? true : false;
+ if(CTX.mesh.surfaces_faces /*this will change!*/ || CTX.mesh.explode != 1. ||
+ CTX.mesh.quality_sup || CTX.mesh.radius_sup || CTX.mesh.use_cut_plane ||
+ !allElementsVisible(f->triangles) || !allElementsVisible(f->quadrangles))
+ useEdges = false;
+
+ if(useEdges){
+ Msg(DEBUG, "Using edges to draw surface %d", f->tag());
+ m->generateEdgeRep();
+ m->va_lines = new VertexArray(2, m->getNumEdgeRep());
+ addEdgesInArrays(f, m->va_lines, m);
}
+ else if(CTX.mesh.surfaces_edges || CTX.mesh.surfaces_faces){
+ m->va_triangles = new VertexArray(3, f->triangles.size());
+ addElementsInArrays(f, m->va_triangles, f->triangles);
- if((!useEdges && CTX.mesh.surfaces_edges) || CTX.mesh.surfaces_faces){
- if(f->meshRep->va_triangles) delete f->meshRep->va_triangles;
- f->meshRep->va_triangles = new VertexArray(3, f->triangles.size());
- addElementsInArrays(f, f->meshRep->va_triangles, f->triangles);
-
- if(f->meshRep->va_quads) delete f->meshRep->va_quads;
- f->meshRep->va_quads = new VertexArray(4, f->quadrangles.size());
- addElementsInArrays(f, f->meshRep->va_quads, f->quadrangles);
+ m->va_quads = new VertexArray(4, f->quadrangles.size());
+ addElementsInArrays(f, m->va_quads, f->quadrangles);
}
}
};
@@ -531,8 +531,7 @@ class drawMeshGFace {
public:
void operator () (GFace *f)
{
- if(!f->getVisibility())
- return;
+ if(!f->getVisibility()) return;
if(CTX.render_mode == GMSH_SELECT) {
glPushName(2);
@@ -601,10 +600,41 @@ class initMeshGRegion {
public :
void operator () (GRegion *r)
{
- if(!r->meshRep)
- r->meshRep = new MRepRegion(r);
- if(CTX.mesh.volumes_edges)
- r->meshRep->generateEdges();
+ if(!r->getVisibility()) return;
+
+ if(!r->meshRep) r->meshRep = new MRepRegion(r);
+
+ MRep *m = r->meshRep;
+ m->resetArrays();
+
+ bool useEdges = CTX.mesh.volumes_edges ? true : false;
+ if(CTX.mesh.volumes_faces /*this will change!*/ || CTX.mesh.explode != 1. ||
+ CTX.mesh.quality_sup || CTX.mesh.radius_sup || CTX.mesh.use_cut_plane ||
+ !allElementsVisible(r->tetrahedra) || !allElementsVisible(r->hexahedra) ||
+ !allElementsVisible(r->prisms) || !allElementsVisible(r->pyramids))
+ useEdges = false;
+
+ if(useEdges){
+ Msg(DEBUG, "Using edges to draw volume %d", r->tag());
+ m->generateEdgeRep();
+ m->va_lines = new VertexArray(2, m->getNumEdgeRep());
+ addEdgesInArrays(r, m->va_lines, m);
+ }
+ else if(CTX.mesh.volumes_edges || CTX.mesh.volumes_faces){
+ m->va_triangles = new VertexArray(3, 4 * r->tetrahedra.size() +
+ 2 * r->prisms.size() +
+ 4 * r->pyramids.size());
+ addElementsInArrays(r, m->va_triangles, r->tetrahedra);
+ addElementsInArrays(r, m->va_triangles, r->prisms);
+ addElementsInArrays(r, m->va_triangles, r->pyramids);
+
+ m->va_quads = new VertexArray(4, 6 * r->hexahedra.size() +
+ 3 * r->prisms.size() +
+ r->pyramids.size());
+ addElementsInArrays(r, m->va_quads, r->hexahedra);
+ addElementsInArrays(r, m->va_quads, r->prisms);
+ addElementsInArrays(r, m->va_quads, r->pyramids);
+ }
}
};
@@ -612,24 +642,38 @@ class drawMeshGRegion {
public :
void operator () (GRegion *r)
{
- if(!r->getVisibility())
- return;
+ if(!r->getVisibility()) return;
if(CTX.render_mode == GMSH_SELECT) {
glPushName(3);
glPushName(r->tag());
}
+ MRep *m = r->meshRep;
+
if(CTX.mesh.volumes_edges){
- glColor4ubv((GLubyte *) & CTX.color.mesh.hexahedron);
- glBegin(GL_LINES);
- for(std::set<MEdge>::const_iterator it = r->meshRep->edges.begin();
- it != r->meshRep->edges.end(); ++it){
- MVertex *v0 = it->getVertex(0), *v1 = it->getVertex(1);
- glVertex3d(v0->x(), v0->y(), v0->z());
- glVertex3d(v1->x(), v1->y(), v1->z());
+ if(m->va_lines && m->va_lines->n()){
+ drawArrays(m->va_lines, GL_LINES, false,
+ CTX.mesh.color_carousel == 3, false,
+ getColor(r, CTX.mesh.volumes_faces, CTX.color.mesh.line));
}
- glEnd();
+ else{
+ drawArrays(m->va_triangles, GL_TRIANGLES, CTX.mesh.light && CTX.mesh.light_lines,
+ CTX.mesh.color_carousel == 3, false,
+ getColor(r, CTX.mesh.volumes_faces, CTX.color.mesh.line), true);
+ drawArrays(m->va_quads, GL_QUADS, CTX.mesh.light && CTX.mesh.light_lines,
+ CTX.mesh.color_carousel == 3, false,
+ getColor(r, CTX.mesh.volumes_faces, CTX.color.mesh.line), true);
+ }
+ }
+
+ if(CTX.mesh.volumes_faces){
+ drawArrays(m->va_triangles, GL_TRIANGLES, CTX.mesh.light,
+ CTX.mesh.color_carousel == 3, CTX.polygon_offset,
+ getColor(r, 0, CTX.color.mesh.tetrahedron));
+ drawArrays(m->va_quads, GL_QUADS, CTX.mesh.light,
+ CTX.mesh.color_carousel == 3, CTX.polygon_offset,
+ getColor(r, 0, CTX.color.mesh.hexahedron));
}
if(CTX.mesh.volumes_num) {
diff --git a/Mesh/Makefile b/Mesh/Makefile
index 9128092b78..af1c1309f4 100644
--- a/Mesh/Makefile
+++ b/Mesh/Makefile
@@ -1,4 +1,4 @@
-# $Id: Makefile,v 1.119 2006-08-15 02:17:26 geuzaine Exp $
+# $Id: Makefile,v 1.120 2006-08-16 17:14:57 geuzaine Exp $
#
# Copyright (C) 1997-2006 C. Geuzaine, J.-F. Remacle
#
@@ -354,10 +354,11 @@ Generator.o: Generator.cpp ../Common/Gmsh.h ../Common/Message.h \
../Geo/SPoint3.h ../Geo/GPoint.h ../Geo/GEdge.h ../Geo/GEntity.h \
../Geo/GVertex.h ../Geo/SVector3.h ../Geo/SPoint3.h ../Geo/SPoint3.h \
../Geo/SPoint2.h ../Geo/MElement.h ../Geo/MVertex.h ../Geo/MEdge.h \
- ../Geo/MVertex.h ../Geo/MFace.h ../Geo/MVertex.h ../Geo/SVector3.h \
- ../Geo/GFace.h ../Geo/GPoint.h ../Geo/GEntity.h ../Geo/MElement.h \
- ../Geo/SPoint2.h ../Geo/SVector3.h ../Geo/Pair.h ../Geo/GRegion.h \
- ../Geo/GEntity.h ../Geo/MElement.h ../Geo/SBoundingBox3d.h
+ ../Geo/MVertex.h ../Geo/SVector3.h ../Geo/MFace.h ../Geo/MVertex.h \
+ ../Geo/SVector3.h ../Geo/GFace.h ../Geo/GPoint.h ../Geo/GEntity.h \
+ ../Geo/MElement.h ../Geo/SPoint2.h ../Geo/SVector3.h ../Geo/Pair.h \
+ ../Geo/GRegion.h ../Geo/GEntity.h ../Geo/MElement.h \
+ ../Geo/SBoundingBox3d.h
# 1 "/Users/geuzaine/.gmsh/Mesh//"
DiscreteSurface.o: DiscreteSurface.cpp ../Common/Gmsh.h \
../Common/Message.h ../DataStr/Malloc.h ../DataStr/List.h \
@@ -408,12 +409,12 @@ meshGEdge.o: meshGEdge.cpp meshGEdge.h ../Geo/GEdge.h ../Geo/GEntity.h \
../Geo/GEntity.h ../Geo/MVertex.h ../Geo/SPoint3.h ../Geo/GPoint.h \
../Geo/SVector3.h ../Geo/SPoint3.h ../Geo/SPoint3.h ../Geo/SPoint2.h \
../Geo/MElement.h ../Geo/MVertex.h ../Geo/MEdge.h ../Geo/MVertex.h \
- ../Geo/MFace.h ../Geo/MVertex.h ../Geo/SVector3.h ../Numeric/Numeric.h \
- ../Common/Gmsh.h ../Common/Message.h ../DataStr/Malloc.h \
- ../DataStr/List.h ../DataStr/Tree.h ../DataStr/avl.h ../DataStr/Tools.h \
- ../DataStr/List.h ../DataStr/Tree.h Utils.h Vertex.h Mesh.h Element.h \
- Simplex.h Face.h Edge.h ../Geo/ExtrudeParams.h Metric.h Matrix.h \
- ../Common/Context.h
+ ../Geo/SVector3.h ../Geo/MFace.h ../Geo/MVertex.h ../Geo/SVector3.h \
+ ../Numeric/Numeric.h ../Common/Gmsh.h ../Common/Message.h \
+ ../DataStr/Malloc.h ../DataStr/List.h ../DataStr/Tree.h \
+ ../DataStr/avl.h ../DataStr/Tools.h ../DataStr/List.h ../DataStr/Tree.h \
+ Utils.h Vertex.h Mesh.h Element.h Simplex.h Face.h Edge.h \
+ ../Geo/ExtrudeParams.h Metric.h Matrix.h ../Common/Context.h
# 1 "/Users/geuzaine/.gmsh/Mesh//"
meshGFace.o: meshGFace.cpp meshGFace.h ../Geo/SPoint2.h ../Geo/GVertex.h \
../Geo/GEntity.h ../Geo/Range.h ../Geo/SPoint3.h \
@@ -424,10 +425,10 @@ meshGFace.o: meshGFace.cpp meshGFace.h ../Geo/SPoint2.h ../Geo/GVertex.h \
Matrix.h ../Geo/GEdge.h ../Geo/GEntity.h ../Geo/GVertex.h \
../Geo/SVector3.h ../Geo/SPoint3.h ../Geo/SPoint3.h ../Geo/SPoint2.h \
../Geo/MElement.h ../Geo/MVertex.h ../Geo/MEdge.h ../Geo/MVertex.h \
- ../Geo/MFace.h ../Geo/MVertex.h ../Geo/SVector3.h ../Numeric/Numeric.h \
- ../Geo/GFace.h ../Geo/GPoint.h ../Geo/GEntity.h ../Geo/MElement.h \
- ../Geo/SPoint2.h ../Geo/SVector3.h ../Geo/Pair.h ../Common/Context.h \
- Utils.h ../Common/Message.h BDS.h ../Common/Views.h \
+ ../Geo/SVector3.h ../Geo/MFace.h ../Geo/MVertex.h ../Geo/SVector3.h \
+ ../Numeric/Numeric.h ../Geo/GFace.h ../Geo/GPoint.h ../Geo/GEntity.h \
+ ../Geo/MElement.h ../Geo/SPoint2.h ../Geo/SVector3.h ../Geo/Pair.h \
+ ../Common/Context.h Utils.h ../Common/Message.h BDS.h ../Common/Views.h \
../Common/ColorTable.h ../Common/VertexArray.h \
../Common/SmoothNormals.h ../Common/GmshMatrix.h \
../Common/AdaptiveViews.h ../Common/GmshMatrix.h
diff --git a/Parser/Makefile b/Parser/Makefile
index 4a530abafc..06442544bd 100644
--- a/Parser/Makefile
+++ b/Parser/Makefile
@@ -1,4 +1,4 @@
-# $Id: Makefile,v 1.97 2006-08-15 02:17:27 geuzaine Exp $
+# $Id: Makefile,v 1.98 2006-08-16 17:14:57 geuzaine Exp $
#
# Copyright (C) 1997-2006 C. Geuzaine, J.-F. Remacle
#
@@ -116,10 +116,10 @@ OpenFile.o: OpenFile.cpp ../Common/Gmsh.h ../Common/Message.h \
../Geo/SPoint3.h ../Geo/GPoint.h ../Geo/GEdge.h ../Geo/GEntity.h \
../Geo/GVertex.h ../Geo/SVector3.h ../Geo/SPoint3.h ../Geo/SPoint3.h \
../Geo/SPoint2.h ../Geo/MElement.h ../Geo/MVertex.h ../Geo/MEdge.h \
- ../Geo/MVertex.h ../Geo/MFace.h ../Geo/MVertex.h ../Geo/SVector3.h \
- ../Numeric/Numeric.h ../Geo/GFace.h ../Geo/GPoint.h ../Geo/GEntity.h \
- ../Geo/MElement.h ../Geo/SPoint2.h ../Geo/SVector3.h ../Geo/Pair.h \
- ../Geo/GRegion.h ../Geo/GEntity.h ../Geo/MElement.h \
+ ../Geo/MVertex.h ../Geo/SVector3.h ../Geo/MFace.h ../Geo/MVertex.h \
+ ../Geo/SVector3.h ../Numeric/Numeric.h ../Geo/GFace.h ../Geo/GPoint.h \
+ ../Geo/GEntity.h ../Geo/MElement.h ../Geo/SPoint2.h ../Geo/SVector3.h \
+ ../Geo/Pair.h ../Geo/GRegion.h ../Geo/GEntity.h ../Geo/MElement.h \
../Geo/SBoundingBox3d.h ../Common/SmoothNormals.h ../Common/Context.h \
Parser.h OpenFile.h ../Common/CommandLine.h ../Common/Views.h \
../Common/ColorTable.h ../Common/VertexArray.h \
@@ -144,16 +144,16 @@ CreateFile.o: CreateFile.cpp ../Common/Gmsh.h ../Common/Message.h \
../Geo/GPoint.h ../Geo/GEdge.h ../Geo/GEntity.h ../Geo/GVertex.h \
../Geo/SVector3.h ../Geo/SPoint3.h ../Geo/SPoint3.h ../Geo/SPoint2.h \
../Geo/MElement.h ../Geo/MVertex.h ../Geo/MEdge.h ../Geo/MVertex.h \
- ../Geo/MFace.h ../Geo/MVertex.h ../Geo/SVector3.h ../Numeric/Numeric.h \
- ../Geo/GFace.h ../Geo/GPoint.h ../Geo/GEntity.h ../Geo/MElement.h \
- ../Geo/SPoint2.h ../Geo/SVector3.h ../Geo/Pair.h ../Geo/GRegion.h \
- ../Geo/GEntity.h ../Geo/MElement.h ../Geo/SBoundingBox3d.h \
- ../Common/SmoothNormals.h ../Common/GmshUI.h ../Graphics/gl2ps.h \
- ../Graphics/gl2gif.h ../Graphics/PixelBuffer.h ../Graphics/Draw.h \
- ../Common/Views.h ../Common/ColorTable.h ../Common/VertexArray.h \
- ../Common/SmoothNormals.h ../Common/GmshMatrix.h \
- ../Common/AdaptiveViews.h ../Common/GmshMatrix.h ../Graphics/gl2jpeg.h \
- ../Graphics/PixelBuffer.h ../Graphics/gl2png.h \
+ ../Geo/SVector3.h ../Geo/MFace.h ../Geo/MVertex.h ../Geo/SVector3.h \
+ ../Numeric/Numeric.h ../Geo/GFace.h ../Geo/GPoint.h ../Geo/GEntity.h \
+ ../Geo/MElement.h ../Geo/SPoint2.h ../Geo/SVector3.h ../Geo/Pair.h \
+ ../Geo/GRegion.h ../Geo/GEntity.h ../Geo/MElement.h \
+ ../Geo/SBoundingBox3d.h ../Common/SmoothNormals.h ../Common/GmshUI.h \
+ ../Graphics/gl2ps.h ../Graphics/gl2gif.h ../Graphics/PixelBuffer.h \
+ ../Graphics/Draw.h ../Common/Views.h ../Common/ColorTable.h \
+ ../Common/VertexArray.h ../Common/SmoothNormals.h \
+ ../Common/GmshMatrix.h ../Common/AdaptiveViews.h ../Common/GmshMatrix.h \
+ ../Graphics/gl2jpeg.h ../Graphics/PixelBuffer.h ../Graphics/gl2png.h \
../Graphics/PixelBuffer.h ../Graphics/gl2ppm.h \
../Graphics/PixelBuffer.h ../Graphics/gl2yuv.h \
../Graphics/PixelBuffer.h
--
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