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Christophe Geuzaine authoredChristophe Geuzaine authored
highOrderToolsWindow.cpp 12.15 KiB
// Gmsh - Copyright (C) 1997-2012 C. Geuzaine, J.-F. Remacle
//
// See the LICENSE.txt file for license information. Please report all
// bugs and problems to <gmsh@geuz.org>.
#include "GmshConfig.h"
#if !defined(HAVE_NO_STDINT_H)
#include <stdint.h>
#elif defined(HAVE_NO_INTPTR_T)
typedef unsigned long intptr_t;
#endif
#include <string>
#include <sstream>
#include <map>
#include <vector>
#include <string.h>
#include <FL/Fl_Tabs.H>
#include <FL/Fl_Box.H>
#include <FL/Fl_Return_Button.H>
#include <FL/Fl_Value_Input.H>
#include "GmshConfig.h"
#include "FlGui.h"
#include "drawContext.h"
#include "highOrderToolsWindow.h"
#include "paletteWindow.h"
#include "contextWindow.h"
#include "graphicWindow.h"
#include "GmshDefines.h"
#include "GmshMessage.h"
#include "GModel.h"
#include "MElement.h"
#include "PView.h"
#include "PViewData.h"
#include "GeoStringInterface.h"
#include "Options.h"
#include "Context.h"
#include "HighOrder.h"
#include "OptHomRun.h"
#if defined(HAVE_PARSER)
#include "Parser.h"
#endif
static void change_completeness_cb(Fl_Widget *w, void *data){
highOrderToolsWindow *o = FlGui::instance()->highordertools;
bool onlyVisible = (bool)o->butt[1]->value();
if (!o->complete){
SetHighOrderComplete (GModel::current(), onlyVisible);
o->complete = 1;
}
else if (o->complete){
SetHighOrderInComplete (GModel::current(), onlyVisible);
o->complete = 0;
}
CTX::instance()->mesh.changed |= (ENT_LINE | ENT_SURFACE | ENT_VOLUME);
drawContext::global()->draw();
}
static void highordertools_runp_cb(Fl_Widget *w, void *data)
{
highOrderToolsWindow *o = FlGui::instance()->highordertools;
int order = (int)o->value[0]->value();
bool linear = !(bool)o->butt[2]->value();
bool incomplete = (bool)o->butt[0]->value();
bool elastic = (bool)o->butt[3]->value();
double threshold = o->value[1]->value();
bool onlyVisible = (bool)o->butt[1]->value(); int nLayers = (int) o->value[2]->value();
if (order == 1)
SetOrder1(GModel::current());
else
SetOrderN(GModel::current(), order, linear, incomplete, onlyVisible);
distanceFromMeshToGeometry_t dist;
computeDistanceFromMeshToGeometry (GModel::current(), dist);
for (std::map<GEntity*, double> ::iterator it = dist.d2.begin(); it !=dist.d2.end();++it){
printf ("GEntity %d of dim %d : dist %12.5E\n",it->first->tag(),it->first->dim(),it->second);
}
CTX::instance()->mesh.changed |= (ENT_LINE | ENT_SURFACE | ENT_VOLUME);
drawContext::global()->draw();
}
static void chooseopti_cb(Fl_Widget *w, void *data){
highOrderToolsWindow *o = FlGui::instance()->highordertools;
bool elastic = (bool)o->butt[3]->value();
if (elastic){
o->butt[4]->value(0);
o->choice[0]->deactivate();
for (int i=3;i<=6;i++)
o->value[i]->deactivate();
o->push[1]->deactivate();
}
else {
o->butt[3]->value(0);
o->push[0]->activate();
o->choice[0]->activate();
for (int i=3;i<=6;i++)
o->value[i]->activate();
o->push[1]->activate();
}
}
static void chooseopti2_cb(Fl_Widget *w, void *data){
highOrderToolsWindow *o = FlGui::instance()->highordertools;
bool elastic = !(bool)o->butt[4]->value();
if (elastic){
o->butt[4]->value(0);
o->choice[0]->deactivate();
for (int i=3;i<=6;i++)
o->value[i]->deactivate();
o->push[1]->deactivate();
}
else {
o->butt[3]->value(0);
o->push[0]->activate();
o->choice[0]->activate();
for (int i=3;i<=6;i++)
o->value[i]->activate();
o->push[1]->activate();
}
}
static void getMeshInfo (GModel *gm,
int &meshOrder,
bool &complete,
bool &CAD){
meshOrder = -1;
CAD = true; for (GModel::riter itr = gm->firstRegion(); itr != gm->lastRegion(); ++itr) {
if ((*itr)->getNumMeshElements()){
meshOrder = (*itr)->getMeshElement(0)->getPolynomialOrder();
complete = (meshOrder <= 2) ? 1 : (*itr)->getMeshElement(0)->getNumVolumeVertices();
break;
}
}
for (GModel::fiter itf = gm->firstFace(); itf != gm->lastFace(); ++itf) {
printf("%d\n",(*itf)->getNumMeshElements());
if ((*itf)->getNumMeshElements()){
if (meshOrder == -1) {
meshOrder = (*itf)->getMeshElement(0)->getPolynomialOrder();
complete = (meshOrder <= 2) ? 1 : (*itf)->getMeshElement(0)->getNumFaceVertices();
if ((*itf)->geomType() == GEntity::DiscreteSurface)CAD = false;
printf("%d %d %d\n",meshOrder,complete, CAD);
break;
}
}
}
}
static void highordertools_runelas_cb(Fl_Widget *w, void *data)
{
highOrderToolsWindow *o = FlGui::instance()->highordertools;
int order = (int)o->value[0]->value();
bool linear = !(bool)o->butt[2]->value();
bool incomplete = (bool)o->butt[0]->value();
bool elastic = (bool)o->butt[3]->value();
double threshold_min = o->value[1]->value();
bool onlyVisible = (bool)o->butt[1]->value();
int nbLayers = (int) o->value[2]->value();
double threshold_max = o->value[8]->value();
if(elastic)ElasticAnalogy(GModel::current(), threshold_min, onlyVisible);
else {
OptHomParameters p;
p.nbLayers = nbLayers;
p.BARRIER_MIN = threshold_min;
p.BARRIER_MAX = threshold_max;
p.onlyVisible = onlyVisible;
p.dim = GModel::current()->getNumRegions() ? 3 : 2;
p.itMax = (int) o->value[3]->value();
p.weightFixed = o->value[5]->value();
p.weightFree = o->value[6]->value();
p.DistanceFactor = o->value[7]->value();
p.method = o->CAD ? (int)o->choice[0]->value() : 2;
p.filter = (int)o->choice[1]->value();
HighOrderMeshOptimizer (GModel::current(),p);
printf("CPU TIME = %4f seconds\n",p.CPU);
}
CTX::instance()->mesh.changed |= (ENT_LINE | ENT_SURFACE | ENT_VOLUME);
drawContext::global()->draw();
}
highOrderToolsWindow::highOrderToolsWindow(int deltaFontSize)
{
FL_NORMAL_SIZE -= deltaFontSize;
static int cols[5] = {2 * WB, BB, BB, 2 * BB, 0};
int width = cols[0] + cols[1] + cols[2] + cols[3] + 6 * WB;
int height = 23 * BH;
win = new paletteWindow
(width, height, CTX::instance()->nonModalWindows ? true : false, "High Order Tools");
win->box(GMSH_WINDOW_BOX);
// Fl_Tabs *o = new Fl_Tabs
// (WB, WB, width - 2 * WB, height - 3 * WB - BH);
// {
// Fl_Group *g = new Fl_Group
// (WB, WB + BH, width - 2 * WB, height - 3 * WB - 2 * BH, "Check Validity");
// g->end();
// Fl_Group::current()->resizable(g);
// }
{
// Fl_Group *g = new Fl_Group
// (WB, WB + BH, width - 2 * WB, height - 3 * WB - 2 * BH, "Generate High Order Mesh");
// int y = 3 * WB + BH;
int y = WB;
int x = 2*WB;
output[0] = new Fl_Output
(x,y, IW, BH, "CAD MODEL");
output[0]->align(FL_ALIGN_RIGHT);
output[0]->value("AVAILABLE");
y += BH;
butt[1] = new Fl_Check_Button
(x,y, IW, BH, "Apply to visible entities only");
butt[1]->type(FL_TOGGLE_BUTTON);
butt[1]->value(1);
{
y += BH / 2;
Fl_Box* b = new Fl_Box(x, y + BH - WB, width - 4 * WB, 2);
b->box(FL_ENGRAVED_FRAME);
b->labeltype(FL_NO_LABEL);
}
{
y += BH;
Fl_Box *b = new Fl_Box
(x, y, width, BH, "Generate high order nodes");
b->align(FL_ALIGN_LEFT | FL_ALIGN_INSIDE);
}
y += BH;
value[0] = new Fl_Value_Input
(x,y, IW, BH, "Polynomial Order");
value[0]->minimum(1);
value[0]->maximum(10);
value[0]->step(1);
value[0]->align(FL_ALIGN_RIGHT);
value[0]->value(meshOrder);
y += BH;
butt[0] = new Fl_Check_Button
(x,y, IW, BH, "Use Incomplete Elements");
butt[0]->type(FL_TOGGLE_BUTTON);
butt[0]->value(!complete);
butt[0]->callback(change_completeness_cb);
y += BH;
butt[2] = new Fl_Check_Button
(x,y, IW, BH, "Generate curvilinear elements");
butt[2]->type(FL_TOGGLE_BUTTON);
butt[2]->value(1);
push[0] = new Fl_Button (x+1.9*IW, y, (int)(1.2*BB), BH, "Apply");
push[0]->callback(highordertools_runp_cb);
// g->end();
// Fl_Group::current()->resizable(g);
// }
// {
// Fl_Group *g = new Fl_Group
// (WB, WB + BH, width - 2 * WB, height - 3 * WB - 2 * BH, "Optimize");
{
y += BH / 2;
Fl_Box* b = new Fl_Box(x, y + BH - WB, width - 4 * WB, 2);
b->box(FL_ENGRAVED_FRAME);
b->labeltype(FL_NO_LABEL);
}
{
y += BH;
Fl_Box *b = new Fl_Box
(x, y, width, BH, "Optimization");
b->align(FL_ALIGN_LEFT | FL_ALIGN_INSIDE);
}
{
y += BH;
value[1] = new Fl_Value_Input
(x,y, IW/2.0, BH);
value[1]->minimum(0);
value[1]->maximum(1);
value[1]->step(.01);
value[1]->align(FL_ALIGN_RIGHT);
value[1]->value(0.1);
value[8] = new Fl_Value_Input
(x+IW/2.0,y, IW/2.0, BH, "Jacobian Range");
value[8]->minimum(1);
value[8]->maximum(10);
value[8]->step(.01);
value[8]->align(FL_ALIGN_RIGHT);
value[8]->value(2);
y += 1.2*BH;
value[2] = new Fl_Value_Input
(x,y, IW, BH, "Number of Layers");
value[2]->minimum(1);
value[2]->maximum(20);
value[2]->step(1);
value[2]->align(FL_ALIGN_RIGHT);
value[2]->value(6);
y += 1.2*BH;
value[7] = new Fl_Value_Input
(x,y, IW, BH, "Distance Factor");
value[7]->minimum(1);
value[7]->maximum(20000);
value[7]->step(1);
value[7]->align(FL_ALIGN_RIGHT);
value[7]->value(12);
}
{
y += BH;
butt[3] = new Fl_Check_Button
(x,y, IW, BH, "Relocate mesh vertices through Elastic Analogy");
butt[3]->type(FL_TOGGLE_BUTTON);
butt[3]->value(0);
butt[3]->callback(chooseopti_cb);
}
{
y += BH;
butt[4] = new Fl_Check_Button
(x,y, IW, BH, "Use Optimization for relocating mesh vertices");
butt[4]->type(FL_TOGGLE_BUTTON);
butt[4]->value(1);
butt[4]->callback(chooseopti2_cb);
static Fl_Menu_Item menu_objf[] = {
{"CAD + FIXBND", 0, 0, 0},
{"CAD + FREEBND", 0, 0, 0},
{"MESH ONLY", 0, 0, 0},
{0}
};
static Fl_Menu_Item menu_strategy[] = {
{"GLOBAL", 0, 0, 0},
{"BLOBS ", 0, 0, 0},
{0}
};
y += BH;
choice[0] = new Fl_Choice
(x,y, IW, BH, "Objective Function");
choice[0]->menu(menu_objf);
choice[0]->align(FL_ALIGN_RIGHT);
y += BH;
choice[1] = new Fl_Choice
(x,y, IW, BH, "Strategy");
choice[1]->menu(menu_strategy);
choice[1]->align(FL_ALIGN_RIGHT);
y += 1.2*BH;
value[5] = new Fl_Value_Input
(x,y, IW, BH, "W fixed");
value[5]->align(FL_ALIGN_RIGHT);
value[5]->value(1.e+5);
value[6] = new Fl_Value_Input
(x+IW*1.5,y, IW, BH, "W free");
value[6]->align(FL_ALIGN_RIGHT);
value[6]->value(1.e+2);
y += 1.2*BH;
value[3] = new Fl_Value_Input
(x,y, IW, BH, "Maximum nb. of Iterations");
value[3]->minimum(1);
value[3]->maximum(10000);
value[3]->step(10);
value[3]->align(FL_ALIGN_RIGHT);
value[3]->value(300);
y += 1.2*BH;
value[4] = new Fl_Value_Input
(x,y, IW, BH, "Tolerance");
value[4]->minimum(1.e-12);
value[4]->maximum(0.1);
value[4]->step(1.e-5);
value[4]->align(FL_ALIGN_RIGHT);
value[4]->value(1.e-4);
push[1] = new Fl_Button
(x+1.9*IW, y, (int)(1.2*BB), BH, "Apply"); push[1]->callback(highordertools_runelas_cb);
}
// g->end();
// Fl_Group::current()->resizable(g);
}
// win->resizable(o);
win->position(CTX::instance()->hotPosition[0], CTX::instance()->hotPosition[1]);
win->end();
FL_NORMAL_SIZE += deltaFontSize;
}
void highOrderToolsWindow::show(bool redrawOnly)
{
getMeshInfo (GModel::current(),meshOrder,complete, CAD);
if(win->shown() && redrawOnly)
win->redraw();
else {
value[0]->value(meshOrder);
butt[0]->value(!complete);
if (CAD)output[0]->value("AVAILABLE");
else output[0]->value("NOT AVAILABLE");
win->show();
}
}
void highordertools_cb(Fl_Widget *w, void *data)
{
// get the visibility info from the model, and update the browser
// accordingly
const char *str = (const char*)data;
if(str && !strcmp(str, "redraw_only"))
FlGui::instance()->highordertools->show(true);
else
FlGui::instance()->highordertools->show(false);
}