static BtnState InteractVolume(Bounds bounds, Handed& hand)
This method will be removed in v0.4, use UI.VolumeAt.
This watches a volume of space for pinch interaction events! If a hand is inside the space indicated by the bounds, this function will return that hand’s pinch state, as well as indicate which hand did it through the out parameter.
Note that since this only provides the hand’s pinch state, it won’t give you JustActive and JustInactive notifications for when the hand enters or leaves the volume.
|Bounds bounds||A UI hierarchy space bounding volume.|
|Handed& hand||This will be the last hand that provides a pinch state within this volume. That means that if both hands are pinching in this volume, it will provide the Right hand.|
|RETURNS: BtnState||This will be the pinch state of the last hand that provides a pinch state within this volume. That means that if both hands are pinching in this volume, it will provide the pinch state of the Right hand.|
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