unreal.PVMaterialSettings

class unreal.PVMaterialSettings

Bases: StructBase

PVMaterial Settings

C++ Source:

• Plugin: ProceduralVegetationEditor

• Module: ProceduralVegetation

• File: PVMaterialSettings.h

Editor Properties: (see get_editor_property/set_editor_property)

• distribution_method (MaterialDistributionMethod): [Read-Write] Repeat or Fit materials across generations.

  Repeat: cycle materials when generations exceed material count. Fit: stretch N materials across all generations.

• generation_offset (int32): [Read-Write] Shifts which branch generation the material targets.

  Adjusts the generation index used for material assignment. For example, an offset of 1 targets branches one level above the default (trunk → gen0, first branches → gen1, etc.).

• material_mode (UVMaterialMode): [Read-Write] Driver for material selection: Generation, Age, or Radius.

  Generation: by branch hierarchy. Age: by segment age. Radius: by branch thickness.

• material_setups (Array[TrunkGenerationMaterialSetup]): [Read-Write] List of materials applied to the mesh.

  Defines the collection of materials that can be distributed by generation, age, or radius. Enables complex setups (e.g., bark, moss, twig materials by region).