/// <summary>
/// Gets the type of the secondary structure which contain
/// a specified residue
/// </summary>
/// <param name="resdiue">Residue</param>
/// <returns>Secondary structure</returns>
public SecondaryStructureType GetStructureType(Residue resdiue)
{
SecondaryStructure structure = this.FindStructure(resdiue);
if (structure != null) return structure.StructureType;
return SecondaryStructureType.NotDefined;
}
/// <summary>
/// Finds structure in this chain that contain a residue with specified sequence number
/// if there is not it - returns null
/// </summary>
/// <param name="resdiue">Residue</param>
/// <returns>Secondary structure or null</returns>
public SecondaryStructure FindStructure(Residue resdiue)
{
int residueSequenceNumber = resdiue.SequenceNumber;
foreach(SecondaryStructure structure in this.secondaryStructures)
{
if (residueSequenceNumber >= structure.FirstResidueSequenceNumber && residueSequenceNumber <= structure.LastResidueSequenceNumber)
return structure;
}
return null;
}
