virtual void onDraw(){
getMouse();
for (auto& i : set.data() ){
Draw(i);
}
initMesh(3,6);
vector <Point> pnt;
for (int i = 0; i < poly; ++i ){
float col = (float)i/poly;
Draw( initial[i].circle(), col,0,1-col );
// Draw( initial[i].distA(),0,1,0,.2 );
// Draw( Ro::dls(initial[i].distB.p,.2),1,1,0,.2 );
auto p = initial[i].orbit( amt );
Draw( p, 1,0,0);
pnt.push_back(p);
}
for (int i = 0; i < poly; ++i){
int next = i < poly - 1 ? i + 1 : 0;
constraint[i].updateA( pnt[i] );
constraint[i].updateC( pnt[ next] );
Draw( constraint[i](),1,0,0 );
}
/* for (int i = 1; i < numCir-1; ++i){ */
/* for (int j = 0; j < poly; ++j){ */
/* int idx = i * poly + j; */
/* int prev = idx - poly; */
/* int nprev = prev + 1; */
/* constraint[idx].update( constraint[prev](), constraint[prev].c.p, constraint[nprev]() ); */
/* if (j == 0 ) Draw( constraint[idx](),1,0,0 ); */
/* } */
/* } */
}