light9 Changeset - 24664f7ae65e

Changeset - 24664f7ae65e

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drewp@bigasterisk.com - 20 months ago 2023-06-04 00:52:14
drewp@bigasterisk.com

eval faders more tolerant of incomplete data

1 file changed with 7 insertions and 4 deletions:

light9/effect/sequencer/eval_faders.py

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light9/effect/sequencer/eval_faders.py

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@@ @@ -45,13 +45,12 @@ class FaderEval: @@
         self.lib = lib
         self.faders: List[Fader] = []
         self.grandMaster = 1.0
         self.graph.addHandler(self._compile)
         self.graph.addHandler(self._compileGm)
         self.lastLoopSucceeded = False
     @COMPILE.time()
     def _compile(self) -> None:
         """rebuild our data from the graph"""
         self.faders = []
         for fader in self.graph.subjects(RDF.type, L9['Fader']):
@@ @@ -59,24 +58,28 @@ class FaderEval: @@
                 self.faders.append(self._compileFader(fader))
             except ValueError:
                 pass
         # this could go in a second, smaller addHandler call to avoid rebuilding Fader objs constantly
         for f in self.faders:
             f.value = None
             try:
                 setting = typedValue(Node, self.graph, f.uri, L9['setting'])
             except ValueError:
                 f.value = None
             else:
                 continue
             try:
                 f.value = typedValue(float, self.graph, setting, L9['value'])
             except ValueError:
                 continue
     def _compileFader(self, fader: URIRef) -> Fader:
         effect = typedValue(EffectUri, self.graph, fader, L9['effect'])
         setting = typedValue(Node, self.graph, fader, L9['setting'])
         setAttr = typedValue(EffectAttr, self.graph, setting, L9['effectAttr'])
-        return (Fader(self.graph, self.lib, cast(URIRef, fader), effect, setAttr))
         return Fader(self.graph, self.lib, cast(URIRef, fader), effect, setAttr)
     def _compileGm(self):
         try:
             self.grandMaster = typedValue(float, self.graph,
                                           L9.grandMaster,
                                           L9.value)

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