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> Unreal Engine API Reference > Plugins > MagicLeapController > FMagicLeapTouchpadGesture > Radius

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Radius

For radial gestures, this is the radius of the gesture.

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Syntax

[UPROPERTY](Programming/UnrealArchitecture/Reference/Properties)(BlueprintReadOnly, Category="TouchpadGesture|MagicLeap",
Meta=(DeprecatedProperty, DeprecationMessage="Use Touchpad Gesture Events instead."))
float Radius

Remarks

For radial gestures, this is the radius of the gesture. The touchpad is defined as having extents of [-1.0,1.0] so this radius has a range of [0.0,2.0].

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