GetLastEditRevision

Revision of the last published change to the ground's truth: an edit, an undo or redo, a sculpt or a load.

Declaration

UFUNCTION(BlueprintPure, Category="Orrery|Terrain|Query")
int64 GetLastEditRevision() const;

Blueprint Get Last Edit Revision

The graph as text

Get Last Edit Revision (pure function; Target is Orrery Terrain Subsystem)
- In Target (self object): self
- Out Return Value (Integer64): not connected

Header: #include "OrreryTerrainSubsystem.h"
Module: PublicDependencyModuleNames.Add("OrreryTerrain"); in your module’s Build.cs.
Stability: Stable: changes within a major version only add.
Thread: Every member function is game thread unless it says otherwise. (the rule of UOrreryTerrainSubsystem)
Blueprint: Get Last Edit Revision, in Orrery › Terrain › Query

Streaming moves GetRevision but not this, so cache keys (PCG, foliage) use it. A count on this machine. 0 = no terrain, or no edit yet.