void writeObjects(pngwriter* png, Procrustes* p) { vector<PObject*>* objs = p -> findObjects(); srand(time(NULL)); for (int i = 0; i < objs -> size(); i++) { PObject* o = objs -> at(i); int b = rand()%65535; int g = rand()%65535; int r = rand()%65535; writePairs(png,o->getPoints(),r,g,b); // cout << r << " " << g << " " << b << endl; } }