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API > API/Plugins > API/Plugins/MetasoundEngine > API/Plugins/MetasoundEngine/UMetasoundGeneratorHandle
References
| Module | MetasoundEngine |
| Header | /Engine/Plugins/Runtime/Metasound/Source/MetasoundEngine/Public/MetasoundGeneratorHandle.h |
| Include | #include "MetasoundGeneratorHandle.h" |
| Source | /Engine/Plugins/Runtime/Metasound/Source/MetasoundEngine/Private/MetasoundGeneratorHandle.cpp |
UFUNCTION&40;BlueprintCallable, Category&61;"MetaSoundOutput", Meta&61;&40;AdvancedDisplay&61;"2"&41;&41;
bool WatchOutput
&40;
FName OutputName,
const FOnMetasoundOutputValueChanged & OnOutputValueChanged,
FName AnalyzerName,
FName AnalyzerOutputName
&41;
Remarks
Watch an output value. true if the watch setup succeeded, false otherwise
Parameters
| Name | Description |
|---|---|
| OutputName | The user-specified name of the output in the Metasound |
| OnOutputValueChanged | The event to fire when the output's value changes |
| AnalyzerName | (optional) The name of the analyzer to use on the output, defaults to a passthrough |
| AnalyzerOutputName | (optional) The name of the output on the analyzer to watch, defaults to the passthrough output |