private void buttonValidate_Click(object sender, EventArgs e)
{
var dfsearch = new DFSearch <string>(state =>
LoadedAsset.GetDialogueActionsByState(state).Select(dto => dto.NextState));
dfsearch.InitializeSearch(IATConsts.INITIAL_DIALOGUE_STATE);
dfsearch.FullSearch();
int unreachableStatesCount = 0;
int totalStates = 0;
string unreachableStatesDescription = "The following Dialogue States are not reachable: \n[";
foreach (var dAction in LoadedAsset.GetAllDialogueActions().GroupBy(da => da.CurrentState)
.Select(group => group.First()))
{
totalStates++;
if (dfsearch.Closed.SearchInClosed(new NodeRecord <string>()
{
node = dAction.CurrentState.ToString()
}) ==
null)
{
unreachableStatesCount++;
unreachableStatesDescription += dAction.CurrentState + ", ";
}
}
unreachableStatesDescription = unreachableStatesDescription.Remove(unreachableStatesDescription.Length - 2);
unreachableStatesDescription += "]";
string validationMessage;
if (unreachableStatesCount > 0)
{
validationMessage = "Reachability: " + (totalStates - unreachableStatesCount) * 100 / totalStates +
"%\n" + unreachableStatesDescription;
}
else
{
validationMessage = "All Dialogue States are reachable!";
}
//get the dead ends
validationMessage += "\n\nEnd States:\n[" + string.Join(",", dfsearch.End.ToArray()) + "]";
MessageBox.Show(validationMessage);
}