Exemplo n.º 1
0
        public void bondAtoms(Atom atom1, Atom atom2, short order, BitArray bsA, BitArray bsB)
        {
            bool atom1InSetA = bsA == null || bsA.Get(atom1.atomIndex);
            bool atom1InSetB = bsB == null || bsB.Get(atom1.atomIndex);
            bool atom2InSetA = bsA == null || bsA.Get(atom2.atomIndex);
            bool atom2InSetB = bsB == null || bsB.Get(atom2.atomIndex);

            if (atom1InSetA & atom2InSetB || atom1InSetB & atom2InSetA)
            {
                addBond(atom1.bondMutually(atom2, order, this));
            }
        }
Exemplo n.º 2
0
        public void bondAtoms(Atom atom1, Atom atom2, int order)
        {
            // skip ht lookup - pointless
            if (bondCount == bonds.Length)
            {
                bonds = (Bond[])Util.setLength(bonds, bondCount + 2 * ATOM_GROWTH_INCREMENT);
            }
            // note that if the atoms are already bonded then
            // Atom.bondMutually(...) will return null
            Bond bond = atom1.bondMutually(atom2, (short)order, this);

            if (bond != null)
            {
                bonds[bondCount++] = bond;
                if ((order & JmolConstants.BOND_HYDROGEN_MASK) != 0)
                {
                    fileHasHbonds = true;
                }
            }
        }
Exemplo n.º 3
0
        public void checkValencesAndBond(Atom atomA, Atom atomB, short order)
        {
            //    System.out.println("checkValencesAndBond(" +
            //                       atomA.point3f + "," + atomB.point3f + ")");
            if (atomA.CurrentBondCount > JmolConstants.MAXIMUM_AUTO_BOND_COUNT || atomB.CurrentBondCount > JmolConstants.MAXIMUM_AUTO_BOND_COUNT)
            {
                System.Console.Out.WriteLine("maximum auto bond count reached");
                return;
            }
            int formalChargeA = atomA.FormalCharge;

            if (formalChargeA != 0)
            {
                int formalChargeB = atomB.FormalCharge;
                if ((formalChargeA < 0 && formalChargeB < 0) || (formalChargeA > 0 && formalChargeB > 0))
                {
                    return;
                }
            }
            addBond(atomA.bondMutually(atomB, order, this));
        }
Exemplo n.º 4
0
 public void bondAtoms(Atom atom1, Atom atom2, short order, BitArray bsA, BitArray bsB)
 {
     bool atom1InSetA = bsA == null || bsA.Get(atom1.atomIndex);
     bool atom1InSetB = bsB == null || bsB.Get(atom1.atomIndex);
     bool atom2InSetA = bsA == null || bsA.Get(atom2.atomIndex);
     bool atom2InSetB = bsB == null || bsB.Get(atom2.atomIndex);
     if (atom1InSetA & atom2InSetB || atom1InSetB & atom2InSetA)
         addBond(atom1.bondMutually(atom2, order, this));
 }
Exemplo n.º 5
0
 public void bondAtoms(Atom atom1, Atom atom2, int order)
 {
     // skip ht lookup - pointless
     if (bondCount == bonds.Length)
         bonds = (Bond[])Util.setLength(bonds, bondCount + 2 * ATOM_GROWTH_INCREMENT);
     // note that if the atoms are already bonded then
     // Atom.bondMutually(...) will return null
     Bond bond = atom1.bondMutually(atom2, (short)order, this);
     if (bond != null)
     {
         bonds[bondCount++] = bond;
         if ((order & JmolConstants.BOND_HYDROGEN_MASK) != 0)
             fileHasHbonds = true;
     }
 }
Exemplo n.º 6
0
 public void checkValencesAndBond(Atom atomA, Atom atomB, short order)
 {
     //    System.out.println("checkValencesAndBond(" +
     //                       atomA.point3f + "," + atomB.point3f + ")");
     if (atomA.CurrentBondCount > JmolConstants.MAXIMUM_AUTO_BOND_COUNT || atomB.CurrentBondCount > JmolConstants.MAXIMUM_AUTO_BOND_COUNT)
     {
         System.Console.Out.WriteLine("maximum auto bond count reached");
         return;
     }
     int formalChargeA = atomA.FormalCharge;
     if (formalChargeA != 0)
     {
         int formalChargeB = atomB.FormalCharge;
         if ((formalChargeA < 0 && formalChargeB < 0) || (formalChargeA > 0 && formalChargeB > 0))
             return;
     }
     addBond(atomA.bondMutually(atomB, order, this));
 }
Exemplo n.º 7
0
        public void bondAtoms(Atom atom1, Atom atom2, short order)
		{
			addBond(atom1.bondMutually(atom2, order, this));
		}