Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

Light Theme

Dark Theme

Get Light Map Area

Windows

MacOS

Linux

Get the total surface area

Target is Datasmith Mesh Element

Get Light Map Area

Target

Select Asset

Return Value

0.0

Inputs

Datasmith Mesh Element Object Reference

Outputs

Float

Get the total surface area

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss