Mercurial > code > home > repos > light9
changeset 2282:9f18263a1dcd
effect don't panic if your triples arent there yet
| author | drewp@bigasterisk.com |
|---|---|
| date | Mon, 29 May 2023 19:36:49 -0700 |
| parents | f31df46edfdd |
| children | 9bdc25ed5df5 |
| files | light9/effect/effecteval.py |
| diffstat | 1 files changed, 6 insertions(+), 1 deletions(-) [+] |
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--- a/light9/effect/effecteval.py Mon May 29 19:36:24 2023 -0700 +++ b/light9/effect/effecteval.py Mon May 29 19:36:49 2023 -0700 @@ -77,6 +77,7 @@ uri: EffectUri effectFunction: Optional[URIRef] = None + isEffect = False def __post_init__(self): self.graph.addHandler(self._compile) @@ -84,7 +85,9 @@ def _compile(self): if not self.graph.contains((self.uri, RDF.type, L9['Effect'])): - raise ValueError(f'{self.uri} not an :Effect') + self.isEffect = False + return + self.isEffect = True self.function = effect_scale devs = [] @@ -96,6 +99,8 @@ self.devs = DeviceSettings(self.graph, devs) def compute(self, inputs: EffectSettings) -> DeviceSettings: + if not self.isEffect: + return DeviceSettings(self.graph, []) s = 0 for e, ea, v in inputs.asList():