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API > API/Plugins > API/Plugins/SlateScreenReader > API/Plugins/SlateScreenReader/USlateScreenReaderEngineSubsyste-
Description
Returns the volume text to speech will be speaking at for a screen reader user. Value is between 0.0f and 1.0f. If the provided user Id doesn't exist, 0.0f will be returned.
| Name | GetSpeechVolume |
| Type | function |
| Header File | /Engine/Plugins/Experimental/SlateScreenReader/Source/SlateScreenReader/Public/SlateScreenReaderEngineSubsystem.h |
| Include Path | #include "SlateScreenReaderEngineSubsystem.h" |
| Source | /Engine/Plugins/Experimental/SlateScreenReader/Source/SlateScreenReader/Private/SlateScreenReaderEngineSubsystem.cpp |
UFUNCTION (BlueprintCallable, Category="SlateScreenReader")
float GetSpeechVolume
(
int32 InUserId
) const
Parameters
| Name | Remarks |
|---|---|
| InUserId | The user Id of the screen reader user to retrieve the text to speech volume for |