Orrery Terrain · OrreryTerrainRenderer module · struct

FTerrainGrassVarietyEntry

One variety of one layer set entry: the kernel's rules, the component's settings and where it came from.

Declaration

struct FTerrainGrassVarietyEntry

Header: #include "Grass/TerrainGrassVarieties.h"
Module: PublicDependencyModuleNames.Add("OrreryTerrainRenderer"); in your module’s Build.cs.
Stability: Experimental: supported, may change in a minor version, with a changelog line.
Thread: Tier 3 (engine types), game thread only unless a declaration says otherwise. (the header’s rule)

Entries are produced in canonical order (layer, entry, variety), so a given layer set always gives the same list.

Name	Type	Default	Meaning
`Scatter`	`OrreryTerrain::Native::FScatterVariety`	—	For ScatterSubCell; Seed from the type's package path and VarietyIndex.
`Render`	`FTerrainGrassRenderSettings`	—	For the component.
`LayerIndex`	`int32`	`INDEX_NONE`	Layer set layer, 0..`FOrreryTerrainLayerEntry::kMaxSlice` (255).
`EntryIndex`	`int32`	`INDEX_NONE`	Index in that layer's Grass array.
`VarietyIndex`	`int32`	`INDEX_NONE`	Index in the grass type's GrassVarieties.