IsActive

Editor only

Declaration

bool IsActive() const;

Header: #include "Tools/OrreryTerrainStrokeStepper.h"
Module: PublicDependencyModuleNames.Add("OrreryTerrainEditor"); in an editor module’s Build.cs: an editor module, not in packaged games.
Stability: Stable: changes within a major version only add.
Thread: Game thread (it holds no shared state; one stepper per tool). (the rule of FOrreryTerrainStrokeStepper)