Get the current desired alpha value of the tooltip visual. When the controller is farther than TooltipMinDistanceFromFace this becomes 0 When the controller is closer than FadeDistanceFromFace this becomes 0 This is used so that the tooltips are only visible when the controller is being held up.
Target is Google VRController Function Library
0.0
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In
Exec
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Out
Exec
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Return Value
Float
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value between 0 and 1. |