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UCanvas::K2_Deproject

Performs a deprojection of a screen space coordinate using the projection matrix set up for the Canvas.

Windows

MacOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Engine/Canvas.h
Include	#include "Engine/Canvas.h"
Source	/Engine/Source/Runtime/Engine/Private/UserInterface/Canvas.cpp

Syntax

void K2_Deproject
(
    FVector2D ScreenPosition,
    FVector & WorldOrigin,
    FVector & WorldDirection
)

Remarks

Performs a deprojection of a screen space coordinate using the projection matrix set up for the Canvas.

Parameters

Parameter	Description
ScreenPosition	Screen space position to deproject to the World.
WorldOrigin	Vector which is the world position of the screen space position.
WorldDirection	Vector which can be used in a trace to determine what is "behind" the screen space position. Useful for object picking.

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