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

> Unreal Engine API Reference > Developer > TreeMap > FTreeMapOptions > MinimumInteractiveNodeSize

Light Theme

Dark Theme

MinimumInteractiveNodeSize

Minimize size of a tree node that will be allowed to have a title and padding.

Windows

MacOS

Linux

Syntax

float MinimumInteractiveNodeSize

Remarks

Minimize size of a tree node that will be allowed to have a title and padding. Nodes smaller than this will be a simple rectangle. Doesn't apply to top level nodes.

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

Take our survey

Dismiss