diff transform/FeatureExtractionPluginTransform.cpp @ 20:742e6882e187

* Refactor sparse models.  Previously the 1D and time-value models duplicated
  a lot of code; now there is a base class (SparseModel) templated on the
  stored point type, and the subclasses define point types with the necessary
  characteristics.

* Add NoteModel, a new SparseModel subclass.

* Reorganise local feature description display.  Instead of asking the layer
  to draw its own, just query it for a textual description and draw that in
  Pane.  Greatly simplifies this part of the layer code.

* Add local feature descriptions to colour 3D plot and waveform layers.

* Add pitch in MIDI-pitch-and-cents to spectrogram layer.

* Give AudioGenerator its own mutex to shorten lock times in CallbackPlaySource.

* Minor adjustments to layers menu &c

--- a/transform/FeatureExtractionPluginTransform.cpp	Wed Feb 01 14:49:49 2006 +0000
+++ b/transform/FeatureExtractionPluginTransform.cpp	Thu Feb 02 16:10:19 2006 +0000
@@ -110,7 +110,8 @@
 
     if (valueCount == 0) {
 
-	m_output = new SparseOneDimensionalModel(modelRate, modelResolution);
+	m_output = new SparseOneDimensionalModel(modelRate, modelResolution,
+						 false);
 
     } else if (valueCount == 1 ||
 
@@ -125,6 +126,15 @@
 	
 	m_output = new DenseThreeDimensionalModel(modelRate, modelResolution,
 						  valueCount, false);
+
+	if (!m_descriptor->valueNames.empty()) {
+	    std::vector<QString> names;
+	    for (size_t i = 0; i < m_descriptor->valueNames.size(); ++i) {
+		names.push_back(m_descriptor->valueNames[i].c_str());
+	    }
+	    (dynamic_cast<DenseThreeDimensionalModel *>(m_output))
+		->setBinNames(names);
+	}
     }
 }