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> Unreal Engine API Reference > Runtime > Engine > ComputeBoundsScreenSize > ComputeBoundsScreenSize

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ComputeBoundsScreenSize

Computes the screen size of a given sphere bounds in the given view.

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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 ComputeBoundsScreenSize
(
    const FVector4 & Origin,
    const float SphereRadius,
    const FSceneView & View
)

Remarks

Computes the screen size of a given sphere bounds in the given view. The screen size is the projected diameter of the bounding sphere of the model. i.e. 0.5 means half the screen's maximum dimension.

Returns

float - The screen size calculated

Parameters

Parameter	Description
Origin	Origin of the bounds in world space
SphereRadius	Radius of the sphere to use to calculate screen coverage
View	The view to calculate the display factor for

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