private void BuildMarkCollections(ICollection <IMarkCollection> markCollection,
BeatBarSettingsData settings)
{
List <MarkCollection> retVal = new List <MarkCollection>();
m_featureSet = GenerateFeatures(m_plugin, m_fSamplesAll);
String[] beatCollectionNames = settings.BeatCollectionNames(false);
String[] splitCollectionNames = settings.BeatCollectionNames(true);
if (settings.BarsEnabled)
{
markCollection.RemoveAll(x => x.Name.Equals(settings.BarsCollectionName));
var mc = ExtractBarMarksFromFeatureSet(m_featureSet[1], settings);
mc.Decorator.Color = settings.BarsColor;
retVal.Add(mc);
}
if (settings.BeatCollectionsEnabled)
{
foreach (String name in beatCollectionNames)
{
markCollection.RemoveAll(x => x.Name.Equals(name));
}
List <MarkCollection> mcl = ExtractBeatCollectionsFromFeatureSet(m_featureSet[2], settings, retVal);
mcl.ForEach(x => x.Decorator.Color = settings.BeatCountsColor);
retVal.AddRange(mcl);
}
if (settings.BeatSplitsEnabled)
{
foreach (String name in splitCollectionNames)
{
markCollection.RemoveAll(x => x.Name.Equals(name));
}
List <MarkCollection> mcl = ExtractSplitCollectionsFromFeatureSet(m_featureSet[2], settings, retVal);
mcl.ForEach(x => x.Decorator.Color = settings.BeatSplitsColor);
retVal.AddRange(mcl);
}
if (settings.AllFeaturesEnabled)
{
markCollection.RemoveAll(x => x.Name.Equals(settings.AllCollectionName));
MarkCollection mc = ExtractAllMarksFromFeatureSet(m_featureSet[0], settings);
mc.Decorator.Color = settings.AllFeaturesColor;
retVal.Add(mc);
}
retVal.RemoveAll(x => x.Marks.Count == 0);
markCollection.AddRange(retVal.OrderBy(x => x.Name));
}
ExtractBeatCollectionsFromFeatureSet(ICollection <ManagedFeature> featureSet,
BeatBarSettingsData settings,
List <MarkCollection> otherMarks = null)
{
List <MarkCollection> retVal = new List <MarkCollection>();
string[] collectionNames = settings.BeatCollectionNames(false);
for (int j = 1; j <= collectionNames.Length; j++)
{
MarkCollection mc = new MarkCollection();
mc.Name = collectionNames[j - 1];
foreach (ManagedFeature feature in featureSet)
{
if ((feature.hasTimestamp) && (feature.label == j.ToString()))
{
var featureMS = feature.timestamp.totalMilliseconds();
mc.AddMark(new Mark(TimeSpan.FromMilliseconds(featureMS)));
}
}
RemoveDuplicateMarks(ref mc, otherMarks);
retVal.Add(mc);
}
return(retVal);
}
ExtractSplitCollectionsFromFeatureSet(ICollection <ManagedFeature> featureSet,
BeatBarSettingsData settings,
List <MarkCollection> otherMarks = null)
{
List <MarkCollection> retVal = new List <MarkCollection>();
string[] collectionNames = settings.BeatCollectionNames(true);
KeyValuePair <int, double>[] tsValuePairs = new KeyValuePair <int, double> [(featureSet.Count * 2)];
int count = 0;
double featureMS = -1;
double lastFeatureMS = -1;
int labelVal = 0;
ManagedFeature lastFeature = null;
foreach (ManagedFeature feature in featureSet)
{
if (lastFeature == null)
{
lastFeature = feature;
continue;
}
labelVal = (Convert.ToInt32(lastFeature.label) * 2) - 1;
lastFeatureMS = lastFeature.timestamp.totalMilliseconds();
tsValuePairs[count++] =
new KeyValuePair <int, double>(labelVal, lastFeatureMS);
featureMS = feature.timestamp.totalMilliseconds();
tsValuePairs[count] =
new KeyValuePair <int, double>(labelVal + 1,
lastFeatureMS + ((featureMS - lastFeatureMS) / settings.Divisions));
count++;
lastFeature = feature;
}
for (int j = 1; j <= collectionNames.Length; j++)
{
MarkCollection mc = new MarkCollection();
mc.Enabled = true;
mc.Name = collectionNames[j - 1];
foreach (KeyValuePair <int, double> tsValue in tsValuePairs)
{
if (tsValue.Key == j)
{
mc.Marks.Add(TimeSpan.FromMilliseconds(tsValue.Value));
}
}
RemoveDuplicateMarks(ref mc, otherMarks);
retVal.Add(mc);
}
return(retVal);
}
private List<MarkCollection> BuildMarkCollections(List<MarkCollection> markCollection,
BeatBarSettingsData settings)
{
List<MarkCollection> retVal = new List<MarkCollection>();
m_featureSet = GenerateFeatures(m_plugin, m_fSamplesAll);
String[] beatCollectionNames = settings.BeatCollectionNames(false);
String[] splitCollectionNames = settings.BeatCollectionNames(true);
if (settings.BarsEnabled)
{
markCollection.RemoveAll(x => x.Name.Equals(settings.BarsCollectionName));
MarkCollection mc = ExtractBarMarksFromFeatureSet(m_featureSet[1], settings);
mc.MarkColor = settings.BarsColor;
retVal.Add(mc);
}
if (settings.BeatCollectionsEnabled)
{
foreach (String name in beatCollectionNames)
{
markCollection.RemoveAll(x => x.Name.Equals(name));
}
List<MarkCollection> mcl = ExtractBeatCollectionsFromFeatureSet(m_featureSet[2], settings, retVal);
mcl.ForEach(x => x.MarkColor = settings.BeatCountsColor);
retVal.AddRange(mcl);
}
if (settings.BeatSplitsEnabled)
{
foreach (String name in splitCollectionNames)
{
markCollection.RemoveAll(x => x.Name.Equals(name));
}
List<MarkCollection> mcl = ExtractSplitCollectionsFromFeatureSet(m_featureSet[2], settings, retVal);
mcl.ForEach(x => x.MarkColor = settings.BeatSplitsColor);
retVal.AddRange(mcl);
}
if (settings.AllFeaturesEnabled)
{
markCollection.RemoveAll(x => x.Name.Equals(settings.AllCollectionName));
MarkCollection mc = ExtractAllMarksFromFeatureSet(m_featureSet[0], settings);
mc.MarkColor = settings.AllFeaturesColor;
retVal.Add(mc);
}
retVal.RemoveAll(x => x.Marks.Count == 0);
retVal.AddRange(markCollection);
return retVal.OrderBy(x => x.Name).ToList();
}
ExtractSplitCollectionsFromFeatureSet(ICollection<ManagedFeature> featureSet,
BeatBarSettingsData settings,
List<MarkCollection> otherMarks = null )
{
List<MarkCollection> retVal = new List<MarkCollection>();
string[] collectionNames = settings.BeatCollectionNames(true);
KeyValuePair<int,double>[] tsValuePairs = new KeyValuePair<int, double>[(featureSet.Count * 2)];
int count = 0;
double featureMS = -1;
double lastFeatureMS = -1;
int labelVal = 0;
ManagedFeature lastFeature = null;
foreach (ManagedFeature feature in featureSet)
{
if (lastFeature == null)
{
lastFeature = feature;
continue;
}
labelVal = (Convert.ToInt32(lastFeature.label) * 2) - 1;
lastFeatureMS = lastFeature.timestamp.totalMilliseconds();
tsValuePairs[count++] =
new KeyValuePair<int, double>(labelVal, lastFeatureMS);
featureMS = feature.timestamp.totalMilliseconds();
tsValuePairs[count] =
new KeyValuePair<int, double>(labelVal + 1,
lastFeatureMS + ((featureMS - lastFeatureMS) / settings.Divisions));
count++;
lastFeature = feature;
}
for (int j = 1; j <= collectionNames.Length; j++)
{
MarkCollection mc = new MarkCollection();
mc.Enabled = true;
mc.Name = collectionNames[j - 1];
foreach (KeyValuePair<int,double> tsValue in tsValuePairs)
{
if (tsValue.Key == j)
{
mc.Marks.Add(TimeSpan.FromMilliseconds(tsValue.Value));
}
}
RemoveDuplicateMarks(ref mc, otherMarks);
retVal.Add(mc);
}
return retVal;
}
ExtractBeatCollectionsFromFeatureSet(ICollection<ManagedFeature> featureSet,
BeatBarSettingsData settings,
List<MarkCollection> otherMarks = null)
{
List<MarkCollection> retVal = new List<MarkCollection>();
string[] collectionNames = settings.BeatCollectionNames(false);
for (int j = 1; j <= collectionNames.Length; j++)
{
MarkCollection mc = new MarkCollection();
mc.Enabled = true;
mc.Name = collectionNames[j-1];
double featureMS = -1;
foreach (ManagedFeature feature in featureSet)
{
if ((feature.hasTimestamp) && (feature.label == j.ToString()))
{
featureMS = feature.timestamp.totalMilliseconds();
mc.Marks.Add(TimeSpan.FromMilliseconds(featureMS));
}
}
RemoveDuplicateMarks(ref mc, otherMarks);
retVal.Add(mc);
}
return retVal;
}