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UViewportInteractor::CalculateDragRay

Needs to be implemented by the base to calculate drag ray length and the velocity for the ray

Windows

MacOS

Linux

Override Hierarchy

UViewportInteractor::CalculateDragRay()

UVREditorInteractor::CalculateDragRay()

References

Module	ViewportInteraction
Header	/Engine/Source/Editor/ViewportInteraction/Public/ViewportInteractor.h
Include	#include "ViewportInteractor.h"

Syntax

virtual void CalculateDragRay
(
float & InOutDragRayLength,
float & InOutDragRayVelocity
)

Remarks

Needs to be implemented by the base to calculate drag ray length and the velocity for the ray

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