public void addAtom(Atom.AtomType t)
{
if (atom == null)
{
this.atom = new Atom(t);
}
}
public bool intersect(Atom a)
{
float dx = pos_[0] - a.pos_[0];
float dy = pos_[1] - a.pos_[1];
float dz = pos_[2] - a.pos_[2];
float d = (float) Math.Sqrt(dx * dx + dy * dy + dz * dz);
if (d > (a.r() + r()))
{
return false;
}
else
{
return true;
}
}
public void dropAtom()
{
if (atom != null)
{
this.atomsdb.addAtom(this.atom);
this.atom = null;
}
}
void OpenGLWin_KeyDown(object sender, KeyEventArgs e)
{
if (e.Key == System.Windows.Input.Key.O)
{
addAtom(Atom.AtomType.O);
}
if (e.Key == System.Windows.Input.Key.H)
{
addAtom(Atom.AtomType.H);
}
if (e.Key == System.Windows.Input.Key.D)
{
dropAtom();
}
if (e.Key == System.Windows.Input.Key.Left)
{
incAngle(0, -3, 0);
}
if (e.Key == System.Windows.Input.Key.Right)
{
incAngle(0, 3, 0);
}
if (e.Key == System.Windows.Input.Key.R)
{
this.atomsdb.atomlist.Clear();
atom = null;
}
this.glc.Refresh();
}
public StatusType checkIntersection(Atom a)
{
foreach (Atom atm in atomlist)
{
if (a.intersect(atm))
{
if (atm.type() == a.type())
{
return StatusType.REPEL;
}
else
{
return StatusType.ATTRACT;
}
}
}
return StatusType.OK;
}
public void addAtom(Atom atm)
{
atomlist.Add(atm);
}