docstrings

engine/api.py

@@ -653,8 +653,7 @@ def changePatternVelocity(trackId, steps):
     callbacks._patternChanged(track)
 
 
-#Other functions
-
+#Other functions. These can't be template functions because they use a specific track and Patroneos row and scale system.
 def noteOn(trackId, row):
     track = session.data.trackById(trackId)
     midipitch = track.pattern.scale[row]

engine/pattern.py

@@ -275,7 +275,7 @@ class Pattern(object):
             velocity = noteDict["velocity"]
             pitch = self._cachedTransposedScale[noteDict["pitch"] + scaleTransposition] + halftoneTransposition
             exportPattern += cbox.Pattern.serialize_event(startTick, 0x90, pitch, velocity) # note on
-            exportPattern += cbox.Pattern.serialize_event(endTick-1, 0x80, pitch, velocity-1) # note off  #-1 ticks to create a small logical gap. Does not affect next note on.
+            exportPattern += cbox.Pattern.serialize_event(endTick-1, 0x80, pitch, velocity) # note off  #-1 ticks to create a small logical gap. Does not affect next note on.
 
         pattern = cbox.Document.get_song().pattern_from_blob(exportPattern, oneMeasureInTicks)
         self._builtPatternCache[cacheHash] = pattern