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> Unreal Engine API Reference > Runtime > InteractiveToolsFramework > BaseGizmos > UTransformGizmo > UpdateHoverFunction

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UpdateHoverFunction

This function is called on each active GizmoActor Component to update it's hover state.

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Syntax

TFunction< void *, bool)> UpdateHoverFunction

Remarks

This function is called on each active GizmoActor Component to update it's hover state. If the Component is not a UGizmoBaseCmponent, the client needs to provide a different implementation of this function via the ToolBuilder

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