net.minecraft.world.level.levelgen.feature.structures

类 class
EmptyPoolElement
FeaturePoolElement
JigsawJunction
JigsawPlacement
JigsawPlacement$PieceState
JigsawPlacement$Placer
ListPoolElement
SinglePoolElement
StructurePoolElement
StructureTemplatePool
StructureTemplatePools

接口 interface
JigsawPlacement$PieceFactory
StructurePoolElementType

枚举 enum
StructureTemplatePool$Projection