FPreview

What a component's preview shows: the feature a release would commit, and its earthworks.

Declaration

struct FPreview

Header: #include "SplineFeature/OrbdaleTerrainSplineFeatureEditorSubsystem.h"
Module: PublicDependencyModuleNames.Add("OrbdaleTerrainEditor"); in an editor module’s Build.cs: an editor module, not in packaged games.
Stability: Experimental: supported, may change in a minor version, with a changelog line.
Thread: Game thread, editor worlds only. (the rule of UOrbdaleTerrainSplineFeatureEditorSubsystem)

Name	Type	Default	Meaning
`bValid`	`bool`	`false`	False when nothing was evaluated yet, or the shape was refused (Refusal).
`Feature`	`OrbdaleTerrain::Native::FFeature`	—	The feature a commit would make now (Tier 1, the terrain's frame).
`Earthworks`	`FOrbdaleTerrainEarthworks`	—	Its earthworks against the ground now.
`Refusal`	`FString`	—	Why the shape cannot be built; empty otherwise.