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ComputeBoundsDrawDistance

Computes the draw distance of a given sphere bounds in the given view with the specified screen size.

Windows

MacOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Public/SceneManagement.h
Include	#include "SceneManagement.h"
Source	/Engine/Source/Runtime/Engine/Private/SceneManagement.cpp

Syntax

float ComputeBoundsDrawDistance
(
    const float ScreenSize,
    const float SphereRadius,
    const FMatrix & ProjMatrix
)

Remarks

Computes the draw distance of a given sphere bounds in the given view with the specified screen size.

Returns

float - The draw distance calculated

Parameters

Parameter	Description
ScreenSize	The screen size (as computed by ComputeBoundsScreenSize)
SphereRadius	Radius of the sphere to use to calculate screen coverage
ProjMatrix	The projection matrix used to scale screen size bounds

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