/// <summary>
/// Find the Maximum Score in given list
/// </summary>
/// <param name="scores">List of scores</param>
/// <returns>Maximum score</returns>
private static Score GetMaximumScore(Score[] scores)
{
Score maxScore = scores[DeleteState].Value > scores[InsertState].Value ? scores[DeleteState] : scores[InsertState];
return maxScore.Value > scores[MatchState].Value ? maxScore : scores[MatchState];
}
/// <summary>
/// Initializes a new instance of the Node class
/// </summary>
internal Node()
{
Scores = new Score[3] { new Score(), new Score(), new Score() };
}
/// <summary>
/// Calculate the score of operation
/// </summary>
/// <param name="currentScore">Current Score</param>
/// <param name="deleteScore">Score of delete</param>
/// <param name="insertScore">Score of Insert</param>
/// <param name="matchScore">Score of match</param>
private static void SetScore(
Score currentScore,
int deleteScore,
int insertScore,
int matchScore)
{
if (deleteScore > insertScore)
{
if (deleteScore > matchScore)
{
currentScore.Value = deleteScore;
currentScore.State = DeleteState;
}
else
{
currentScore.Value = matchScore;
currentScore.State = MatchState;
}
}
else if (insertScore > matchScore)
{
currentScore.Value = insertScore;
currentScore.State = InsertState;
}
else
{
currentScore.Value = matchScore;
currentScore.State = MatchState;
}
}
