| 1 |
//------------------------------------------------------------ |
| 2 |
//------------------------------------------------------------ |
| 3 |
// MAGiC |
| 4 |
// Jean Christophe Cuilli�e et Vincent FRANCOIS |
| 5 |
// D�artement de G�ie M�anique - UQTR |
| 6 |
//------------------------------------------------------------ |
| 7 |
// Le projet MAGIC est un projet de recherche du d�artement |
| 8 |
// de g�ie m�anique de l'Universit�du Qu�ec � |
| 9 |
// Trois Rivi�es |
| 10 |
// Les librairies ne peuvent �re utilis�s sans l'accord |
| 11 |
// des auteurs (contact : francois@uqtr.ca) |
| 12 |
//------------------------------------------------------------ |
| 13 |
//------------------------------------------------------------ |
| 14 |
// |
| 15 |
// main.cpp |
| 16 |
// |
| 17 |
//------------------------------------------------------------ |
| 18 |
//------------------------------------------------------------ |
| 19 |
// COPYRIGHT 2000 |
| 20 |
// Version du 02/03/2006 �11H25 |
| 21 |
//------------------------------------------------------------ |
| 22 |
//------------------------------------------------------------ |
| 23 |
#include "gestionversion.h" |
| 24 |
#ifdef WINDOWS_VERSION |
| 25 |
#include "fenetre.h" |
| 26 |
#endif |
| 27 |
|
| 28 |
#pragma hdrstop |
| 29 |
#include <iostream> |
| 30 |
#include "vtkdisplay.h" |
| 31 |
#include "nutil.h" |
| 32 |
#include "mg_file.h" |
| 33 |
#include "occ_import.h" |
| 34 |
#include <map> |
| 35 |
//--------------------------------------------------------------------------- |
| 36 |
|
| 37 |
void affiche(char* message) |
| 38 |
{ |
| 39 |
#ifdef WINDOWS_VERSION |
| 40 |
Form1->Memo1->Lines->Add(message); |
| 41 |
#else |
| 42 |
std::cout << message << std::endl; |
| 43 |
#endif |
| 44 |
} |
| 45 |
|
| 46 |
|
| 47 |
|
| 48 |
|
| 49 |
void affiche_structure(color cface,color carete,color ctext,MG_GEOMETRIE* geo,data_container &data,bool idori) |
| 50 |
{ |
| 51 |
properties ptr=data.getproptriangles(); |
| 52 |
ptr.c=cface; |
| 53 |
ptr.edgeon=false; |
| 54 |
data.setproptriangles(ptr); |
| 55 |
LISTE_MG_FACE::iterator itf; |
| 56 |
for (MG_FACE* face=geo->get_premier_face(itf);face!=NULL;face=geo->get_suivant_face(itf)) |
| 57 |
{ |
| 58 |
double xg=0.,yg=0.,zg=0.,deno=0.; |
| 59 |
int nbtri=face->get_lien_maillage()->get_nb(); |
| 60 |
for (int i=0;i<nbtri;i++) |
| 61 |
{ |
| 62 |
MG_TRIANGLE* tri=(MG_TRIANGLE*)face->get_lien_maillage()->get(i); |
| 63 |
double *xyz1=tri->get_noeud1()->get_coord(); |
| 64 |
double *xyz2=tri->get_noeud2()->get_coord(); |
| 65 |
double *xyz3=tri->get_noeud3()->get_coord(); |
| 66 |
npoint p1(xyz1[0],xyz1[1],xyz1[2]); |
| 67 |
npoint p2(xyz2[0],xyz2[1],xyz2[2]); |
| 68 |
npoint p3(xyz3[0],xyz3[1],xyz3[2]); |
| 69 |
triangle tr; |
| 70 |
tr.pts[0]=p1; |
| 71 |
tr.pts[1]=p2; |
| 72 |
tr.pts[2]=p3; |
| 73 |
data.add_triangle(tr); |
| 74 |
OT_VECTEUR_3D vec1(xyz1,xyz2); |
| 75 |
OT_VECTEUR_3D vec2(xyz1,xyz3); |
| 76 |
OT_VECTEUR_3D sur=vec1&vec2; |
| 77 |
xg=xg+0.3333333333*(xyz1[0]+xyz2[0]+xyz3[0])*sur.get_longueur(); |
| 78 |
yg=yg+0.3333333333*(xyz1[1]+xyz2[1]+xyz3[1])*sur.get_longueur(); |
| 79 |
zg=zg+0.3333333333*(xyz1[2]+xyz2[2]+xyz3[2])*sur.get_longueur(); |
| 80 |
deno=deno+sur.get_longueur(); |
| 81 |
} |
| 82 |
xg=xg/deno; |
| 83 |
yg=yg/deno; |
| 84 |
zg=zg/deno; |
| 85 |
std::map<double,MG_TRIANGLE*> classetri; |
| 86 |
for (int i=0;i<nbtri;i++) |
| 87 |
{ |
| 88 |
MG_TRIANGLE* tri=(MG_TRIANGLE*)face->get_lien_maillage()->get(i); |
| 89 |
double *xyz1=tri->get_noeud1()->get_coord(); |
| 90 |
double *xyz2=tri->get_noeud2()->get_coord(); |
| 91 |
double *xyz3=tri->get_noeud3()->get_coord(); |
| 92 |
double x=0.3333333333*(xyz1[0]+xyz2[0]+xyz3[0]); |
| 93 |
double y=0.3333333333*(xyz1[1]+xyz2[1]+xyz3[1]); |
| 94 |
double z=0.3333333333*(xyz1[2]+xyz2[2]+xyz3[2]); |
| 95 |
OT_VECTEUR_3D vec(x-xg,y-yg,z-zg); |
| 96 |
classetri.insert(std::pair<double,MG_TRIANGLE*>(vec.get_longueur2(),tri)); |
| 97 |
} |
| 98 |
if (nbtri>0) |
| 99 |
{ |
| 100 |
MG_TRIANGLE *tri=classetri.begin()->second; |
| 101 |
double *xyz1=tri->get_noeud1()->get_coord(); |
| 102 |
double *xyz2=tri->get_noeud2()->get_coord(); |
| 103 |
double *xyz3=tri->get_noeud3()->get_coord(); |
| 104 |
npoint p(0.3333333333*(xyz1[0]+xyz2[0]+xyz3[0]),0.3333333333*(xyz1[1]+xyz2[1]+xyz3[1]),0.3333333333*(xyz1[2]+xyz2[2]+xyz3[2])); |
| 105 |
point pp; |
| 106 |
pp.pts=p; |
| 107 |
char mess[255]; |
| 108 |
if (idori==false) sprintf(mess,"F%lu",face->get_id()); else sprintf(mess,"%s",face->get_idoriginal().c_str()); |
| 109 |
pp.info=mess; |
| 110 |
std::pair<point,color> tmp(pp,ctext); |
| 111 |
data.add_text(2,tmp); |
| 112 |
} |
| 113 |
} |
| 114 |
|
| 115 |
ptr=data.getproplines(); |
| 116 |
ptr.c=carete; |
| 117 |
ptr.thickness=2; |
| 118 |
data.setproplines(ptr); |
| 119 |
|
| 120 |
LISTE_MG_ARETE::iterator ita; |
| 121 |
for (MG_ARETE* are=geo->get_premier_arete(ita);are!=NULL;are=geo->get_suivant_arete(ita)) |
| 122 |
{ |
| 123 |
int nbseg=are->get_lien_maillage()->get_nb(); |
| 124 |
double xg=0.,yg=0.,zg=0.,deno=0.; |
| 125 |
for (int i=0;i<nbseg;i++) |
| 126 |
{ |
| 127 |
MG_SEGMENT* seg=(MG_SEGMENT*)are->get_lien_maillage()->get(i); |
| 128 |
double *xyz1=seg->get_noeud1()->get_coord(); |
| 129 |
double *xyz2=seg->get_noeud2()->get_coord(); |
| 130 |
npoint p1(xyz1[0],xyz1[1],xyz1[2]); |
| 131 |
npoint p2(xyz2[0],xyz2[1],xyz2[2]); |
| 132 |
line li; |
| 133 |
li.pts[0]=p1; |
| 134 |
li.pts[1]=p2; |
| 135 |
data.add_line(li); |
| 136 |
OT_VECTEUR_3D vec(xyz1,xyz2); |
| 137 |
xg=xg+0.5*(xyz1[0]+xyz2[0])*vec.get_longueur(); |
| 138 |
yg=yg+0.5*(xyz1[1]+xyz2[1])*vec.get_longueur(); |
| 139 |
zg=zg+0.5*(xyz1[2]+xyz2[2])*vec.get_longueur(); |
| 140 |
deno=deno+vec.get_longueur(); |
| 141 |
} |
| 142 |
xg=xg/deno; |
| 143 |
yg=yg/deno; |
| 144 |
zg=zg/deno; |
| 145 |
std::map<double,MG_SEGMENT*> classeseg; |
| 146 |
for (int i=0;i<nbseg;i++) |
| 147 |
{ |
| 148 |
MG_SEGMENT* seg=(MG_SEGMENT*)are->get_lien_maillage()->get(i); |
| 149 |
double *xyz1=seg->get_noeud1()->get_coord(); |
| 150 |
double *xyz2=seg->get_noeud2()->get_coord(); |
| 151 |
double x=0.5*(xyz1[0]+xyz2[0]); |
| 152 |
double y=0.5*(xyz1[1]+xyz2[1]); |
| 153 |
double z=0.5*(xyz1[2]+xyz2[2]); |
| 154 |
OT_VECTEUR_3D vec(x-xg,y-yg,z-zg); |
| 155 |
classeseg.insert(std::pair<double,MG_SEGMENT*>(vec.get_longueur2(),seg)); |
| 156 |
} |
| 157 |
if (nbseg>0) |
| 158 |
{ |
| 159 |
MG_SEGMENT* seg=classeseg.begin()->second; |
| 160 |
double *xyz1=seg->get_noeud1()->get_coord(); |
| 161 |
double *xyz2=seg->get_noeud2()->get_coord(); |
| 162 |
npoint p(0.5*(xyz1[0]+xyz2[0]),0.5*(xyz1[1]+xyz2[1]),0.5*(xyz1[2]+xyz2[2])); |
| 163 |
point pp; |
| 164 |
pp.pts=p; |
| 165 |
char mess[255]; |
| 166 |
if (idori==false) sprintf(mess,"E%lu",are->get_id()); else sprintf(mess,"%s",are->get_idoriginal().c_str()); |
| 167 |
pp.info=mess; |
| 168 |
std::pair<point,color> tmp(pp,ctext); |
| 169 |
data.add_text(1,tmp); |
| 170 |
} |
| 171 |
} |
| 172 |
|
| 173 |
|
| 174 |
ptr=data.getproppoints(); |
| 175 |
ptr.c=carete; |
| 176 |
ptr.pointsize=15; |
| 177 |
data.setproppoints(ptr); |
| 178 |
LISTE_MG_SOMMET::iterator its; |
| 179 |
for (MG_SOMMET* som=geo->get_premier_sommet(its);som!=NULL;som=geo->get_suivant_sommet(its)) |
| 180 |
{ |
| 181 |
int nbpoint=som->get_lien_maillage()->get_nb(); |
| 182 |
for (int i=0;i<nbpoint;i++) |
| 183 |
{ |
| 184 |
MG_NOEUD* nd=(MG_NOEUD*)som->get_lien_maillage()->get(i); |
| 185 |
double *xyz1=nd->get_coord(); |
| 186 |
npoint p1(xyz1[0],xyz1[1],xyz1[2]); |
| 187 |
data.add_point(p1); |
| 188 |
point pp; |
| 189 |
pp.pts=p1; |
| 190 |
char mess[255]; |
| 191 |
if (idori==false) sprintf(mess,"V%lu",som->get_id()); else sprintf(mess,"%s",som->get_idoriginal().c_str()); |
| 192 |
pp.info=mess; |
| 193 |
std::pair<point,color> tmp(pp,ctext); |
| 194 |
data.add_text(0,tmp); |
| 195 |
} |
| 196 |
} |
| 197 |
|
| 198 |
|
| 199 |
|
| 200 |
|
| 201 |
}; |
| 202 |
|
| 203 |
|
| 204 |
|
| 205 |
|
| 206 |
|
| 207 |
|
| 208 |
|
| 209 |
#ifdef WINDOWS_VERSION |
| 210 |
int amain(int argc,char **argv) |
| 211 |
#else |
| 212 |
int main(int argc,char **argv) |
| 213 |
#endif |
| 214 |
{ |
| 215 |
color base=color(0,0,0); |
| 216 |
color carete(255,255,255); |
| 217 |
color cface(125,125,125); |
| 218 |
color ctext(255,255,255); |
| 219 |
char chemin[1000]; |
| 220 |
sprintf(chemin,"%s/.vtkdisplay",getenv("HOME")); |
| 221 |
FILE *in=fopen(chemin,"rt"); |
| 222 |
if (in!=NULL) |
| 223 |
{ |
| 224 |
char mess[255]; |
| 225 |
fgets(mess,255,in); |
| 226 |
int R,G,B; |
| 227 |
int nb=sscanf(mess,"%d %d %d",&R,&G,&B); |
| 228 |
if (nb==3) base=color(R,G,B); |
| 229 |
if (!feof(in)) |
| 230 |
{ |
| 231 |
fgets(mess,255,in); |
| 232 |
nb=sscanf(mess,"%d %d %d",&R,&G,&B); |
| 233 |
if (nb==3) cface=color(R,G,B); |
| 234 |
if (!feof(in)) |
| 235 |
{ |
| 236 |
fgets(mess,255,in); |
| 237 |
nb=sscanf(mess,"%d %d %d",&R,&G,&B); |
| 238 |
if (nb==3) carete=color(R,G,B); |
| 239 |
if (!feof(in)) |
| 240 |
{ |
| 241 |
fgets(mess,255,in); |
| 242 |
nb=sscanf(mess,"%d %d %d",&R,&G,&B); |
| 243 |
if (nb==3) ctext=color(R,G,B); |
| 244 |
} |
| 245 |
} |
| 246 |
} |
| 247 |
fclose(in); |
| 248 |
} |
| 249 |
printf("******************************\n"); |
| 250 |
printf("* Visualization *\n"); |
| 251 |
printf("* by *\n"); |
| 252 |
printf("* Jean-Christophe Cuillière *\n"); |
| 253 |
printf("* and *\n"); |
| 254 |
printf("* Vincent Francois *\n"); |
| 255 |
printf("* ERICCA-UQTR *\n"); |
| 256 |
printf("******************************\n\n\n"); |
| 257 |
|
| 258 |
|
| 259 |
|
| 260 |
if (!((argc==2) || (argc==3))) |
| 261 |
{ |
| 262 |
printf("Visumagic syntax error - Bad number arguments\n\n"); |
| 263 |
return 0; |
| 264 |
|
| 265 |
} |
| 266 |
char fichier[255]; |
| 267 |
strcpy(fichier,argv[1]); |
| 268 |
|
| 269 |
char *p=strchr(fichier,'.'); |
| 270 |
char extension[255]; |
| 271 |
strcpy(extension,p+1); |
| 272 |
|
| 273 |
bool idori; |
| 274 |
MG_GESTIONNAIRE *gest; |
| 275 |
if ((strcmp(extension,"step")==0) || (strcmp(extension,"stp")==0) || (strcmp(extension,"STP")==0) || (strcmp(extension,"STEP")==0)) |
| 276 |
{ |
| 277 |
MG_GESTIONNAIRE *gest2=new MG_GESTIONNAIRE; |
| 278 |
OCC_IMPORT occimport; |
| 279 |
MG_GEOMETRIE* mggeo=occimport.importer(*gest2,fichier,FICHIERSTEP,0.001,1e-6) ; |
| 280 |
occimport.importer(*gest2,mggeo,1,2); |
| 281 |
gest=gest2; |
| 282 |
idori=true; |
| 283 |
} |
| 284 |
else |
| 285 |
{ |
| 286 |
MG_FILE* gest2=new MG_FILE(fichier); |
| 287 |
gest=gest2; |
| 288 |
idori=false; |
| 289 |
} |
| 290 |
|
| 291 |
int num=0; |
| 292 |
if (argc==3) num=atoi(argv[2]); |
| 293 |
MG_GEOMETRIE* geo=gest->get_mg_geometrie(num); |
| 294 |
data_container data; |
| 295 |
|
| 296 |
printf("\n\n"); |
| 297 |
printf("Command on keyboard : \n"); |
| 298 |
printf(" e : End of vizualisation\n"); |
| 299 |
printf(" r : Reset Camera\n"); |
| 300 |
printf(" 1 : Vertex Numbers visible on/off\n"); |
| 301 |
printf(" 4 : Edge Numbers visible on/off\n"); |
| 302 |
printf(" 7 : Face Numbers visible on/off\n"); |
| 303 |
printf(" v : Vertices visible on/off\n"); |
| 304 |
printf(" l : Edges visible on/off\n"); |
| 305 |
printf(" t : Faces visible on/off\n"); |
| 306 |
printf(" j : Save camera on current directory\n"); |
| 307 |
printf(" k : Load camera from current directory\n"); |
| 308 |
printf(" w : Wireframe\n"); |
| 309 |
printf(" s : Modelframe\n"); |
| 310 |
|
| 311 |
char titre [500]; |
| 312 |
strcpy(titre,"Visumagic "); |
| 313 |
strcat(titre,fichier); |
| 314 |
affiche_structure(cface,carete,ctext,geo,data,idori); |
| 315 |
delete gest; |
| 316 |
|
| 317 |
vtkdisplay d(base,titre); |
| 318 |
|
| 319 |
|
| 320 |
|
| 321 |
|
| 322 |
d.init_data(data); |
| 323 |
d.display(true); |
| 324 |
|
| 325 |
|
| 326 |
return 0; |
| 327 |
} |
| 328 |
|
| 329 |
|
| 330 |
|
| 331 |
#pragma package(smart_init) |
