CountInside

Editor only

Points inside: the stamp's footprint on the grid.

Declaration

int32 CountInside() const;

Header: #include "Tools/OrreryTerrainMaskPreview.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, editor only. (the rule of FOrreryTerrainStampGhost)