void adddirtoscene(Scene *s,DirRec *dr,V3d pos,V3d up) {
// printf("Adding directory %s\n",dr->fname);
s->add(new Cylinder(pos+0.0*up,pos+1.0*up,0.05*up.mod()));
pos=pos+up;
// s->add(new TextRend(dr->fname,10,pos,0.3));
OrderedList<FileRec> ol;
for (int i=1; i<=dr->fs.len; i++) {
FileRec *r=dr->fs.num(i);
ol.add(r,ordering(r));
}
V3d x=V3d::normcross(up,V3d::k)*up.mod()*0.8; // Actually, want y=closest to real z
V3d y=V3d::normcross(up,x)*up.mod()*0.8;
for (int i=1; i<=ol.len; i++) {
FileRec *r=ol.p2num(i);
// printf(" %s\n",r->fname);
float ang=((i%2)==0?1:-1)*(pi*(float)(i-1)/(float)(ol.len-1));
V3d d=up+x*mysin(ang)+y*mycos(ang); // Bad, should do rotation instead.
if (Seq(r->type(),"file")) {
//s->add(new Cylinder(pos+0.0*d,pos+0.2*d,0.05*up.mod()));
s->add(new Sphere(pos+0.1*d,0.02*up.mod()));
// s->add(new TextRend(r->fname,10,pos+d,0.1));
} else {
DirRec *dr2=(DirRec *)r;
adddirtoscene(s,dr2,pos,d.norm()*up.mod()*0.9);
}
}
}
int main(int argc,String *argv) {
ArgParser a=ArgParser(argc,argv);
String imagefile=a.getarg("Image file");
String boolfile=a.getarg("Binary file");
a.done();
RGBmp *p=RGBmp::readfile(imagefile);
Map2d<float> *b=Map2d<float>::readfile(boolfile);
// rad=0;
// Map2d<float> *gs=p->getgreyscale();
// gs=gs->smoothed(rad);
printf("Picture %i %i clipped mask %i %i\n",p->width,p->height,b->width,b->height);
// Find regions, keep largest region, and split
List< Region * > *l=b->getrealregions();
printf("Got %i regions.\n",l->len);
/* int larea=-1;
int largest=-1;
for (int i=1;i<=l->len;i++) {
printf("*");
if (l->num(i)->area()>larea) {
larea=l->num(i)->area();
largest=i;
}
}*/
OrderedList< Region * > ol;
for (int i=1;i<=l->len;i++)
ol.add(l->p2num(i),l->num(i)->area());
pos=V3d(1,1,0);
ori=Ori::indir(V3d(0,0,1)-V3d(1,1,0));
for (int i=ol.len;i>=1;i--) {
Region *vs=ol.num(i);
printf("Recovered largest.\n");
printf("Generating points...\n");
octree->clear();
List<V2d> ps=*vs->getlist();
for (int i=1;i<=ps.len;i++) {
int x=ps.num(i).x;
int y=ps.num(i).y;
myRGB r=p->getpos(x,y);
octree->add(V3d((float)r.r/128.0,(float)r.g/128.0,(float)r.b/128.0));
}
for (int i=0;i<=100;i++) {
octree->add(V3d((float)i*255.0/100.0/128.0,0,0));
octree->add(V3d(0,(float)i*255.0/100.0/128.0,0));
octree->add(V3d(0,0,(float)i*255.0/100.0/128.0));
}
allegrosetup(scrwid,scrhei);
makepalette(&greypalette);
PPsetup(scrwid,scrhei,2.0);
visengfly();
if (key[KEY_ESC])
break;
}
allegroexit();
}