public void LoadProfile(string profileXML)
{
XmlDocument doc = new XmlDocument();
doc.LoadXml(profileXML);
m_profile = new CFProfile(doc.SelectSingleNode("/Controller"));
}
internal string CalculateOptimalSelection(float intendedDifficulty, CFProfile profile)
{
if (m_isGroupBinding)
{
CFLog.SendMessage("Trying to calculate single selection on group binding. Continuing...", MessageType.ERROR);
}
StringBuilder sb = new StringBuilder();
TrackedValue[] currentValues = profile.GetAllValues();
float currentBestDelta = float.MaxValue;
int currentBestIndex = -1;
for (int j = 0; j < m_outputList.Count; j++)
{
if (m_enableSelectionLock && profile.IsOutputLocked(m_name, m_outputList[j].returnString))
{
sb.Append("Selection Locked: ");
sb.Append(m_outputList[j].returnString);
sb.Append("\n");
continue;
}
float difficulty = m_outputList[j].CalculateDifficulty(currentValues, sb);
float delta = Math.Abs(intendedDifficulty - difficulty);
sb.Append("Delta: ");
sb.Append(delta);
sb.Append('\n');
//This needs to mod delta, not difficulty
if (m_discourageRepeatSelection)
{
int position = m_previousValues.IndexOf(m_outputList[j].id);
//If the ID is in the previous list
if (position != -1)
{
if (m_diminishingWeight)
{
position = m_previousTrackedValues - position;
delta += delta * m_repeatSelectionWeight *
//Ie if this object is 3rd in a 3 object list, 3/3 weight applied
(position + 1) / m_previousTrackedValues;
}
else
{
delta *= m_repeatSelectionWeight;
}
sb.Append("\tIn previous Selection at Index ");
sb.Append(position);
sb.Append(". Modded to ");
sb.Append(delta);
sb.Append("\n");
}
}
if (delta < currentBestDelta)
{
currentBestDelta = delta;
currentBestIndex = j;
}
}
if (m_discourageRepeatSelection)
{
//Removes the value if it has already been placed into the queue
m_previousValues.Remove(m_outputList[currentBestIndex].id);
m_previousValues.Insert(0, m_outputList[currentBestIndex].id);
//If the queue has exceded its count
if (m_previousValues.Count > m_previousTrackedValues)
{
m_previousValues.RemoveAt(m_previousTrackedValues);
}
}
sb.Append("Query Returning ");
sb.Append(m_outputList[currentBestIndex].returnString);
sb.Append(" delta: ");
sb.Append(currentBestDelta);
CFLog.SendMessage(sb.ToString(), MessageType.STATUS);
if (m_enableSelectionLock)
{
profile.LockOutput(m_name, m_outputList[currentBestIndex].returnString);
}
return(m_outputList[currentBestIndex].returnString);
}
/// <summary>
/// Creates an XML string of the default settings
/// </summary>
/// <returns>Settings in a string format</returns>
#region Profile
public void CreateNewProfile(TrackedValue[] trackedValues)
{
m_profile = new CFProfile(trackedValues);
}