

-- Sandstone desert Buffer

	minetest.register_biome({
		name = "sandstone_desert_buffer",
		node_top = "default:sand",
		depth_top = 1,
		node_filler = "default:sand",
		depth_filler = 1,
		node_stone = "default:sandstone",
		node_riverbed = "default:sand",
		depth_riverbed = 2,
		node_dungeon = "default:sandstonebrick",
		node_dungeon_stair = "stairs:stair_sandstone_block",
		y_max = 31000,
		y_min = 4,
		heat_point = 60,
		humidity_point = 15,
	})

	minetest.register_biome({
		name = "sandstone_desert_ocean_buffer",
		node_top = "default:sand",
		depth_top = 1,
		node_filler = "default:sand",
		depth_filler = 3,
		node_stone = "default:sandstone",
		node_riverbed = "default:sand",
		depth_riverbed = 2,
		node_cave_liquid = "default:water_source",
		node_dungeon = "default:sandstonebrick",
		node_dungeon_stair = "stairs:stair_sandstone_block",
		y_max = 3,
		y_min = -255,
		heat_point = 60,
		humidity_point = 15,
	})

	minetest.register_biome({
		name = "sandstone_desert_under_buffer",
		node_cave_liquid = {"default:water_source", "default:lava_source"},
		node_dungeon = "default:cobble",
		node_dungeon_alt = "default:mossycobble",
		node_dungeon_stair = "stairs:stair_cobble",
		y_max = -256,
		y_min = -400,
		heat_point = 60,
		humidity_point = 15,
	})



-- Cold desert Buffer

	minetest.register_biome({
		name = "cold_desert_buffer",
		node_top = "default:silver_sand",
		depth_top = 1,
		node_filler = "default:silver_sand",
		depth_filler = 1,
		node_riverbed = "default:sand",
		depth_riverbed = 2,
		node_dungeon = "default:cobble",
		node_dungeon_alt = "default:mossycobble",
		node_dungeon_stair = "stairs:stair_cobble",
		y_max = 31000,
		y_min = 4,
		heat_point = 40,
		humidity_point = 15,
	})

	minetest.register_biome({
		name = "cold_desert_ocean_buffer",
		node_top = "default:sand",
		depth_top = 1,
		node_filler = "default:sand",
		depth_filler = 3,
		node_riverbed = "default:sand",
		depth_riverbed = 2,
		node_cave_liquid = "default:water_source",
		node_dungeon = "default:cobble",
		node_dungeon_alt = "default:mossycobble",
		node_dungeon_stair = "stairs:stair_cobble",
		vertical_blend = 1,
		y_max = 3,
		y_min = -255,
		heat_point = 40,
		humidity_point = 15,
	})

	minetest.register_biome({
		name = "cold_desert_under_buffer",
		node_cave_liquid = {"default:water_source", "default:lava_source"},
		node_dungeon = "default:cobble",
		node_dungeon_alt = "default:mossycobble",
		node_dungeon_stair = "stairs:stair_cobble",
		y_max = -256,
		y_min = -400,
		heat_point = 40,
		humidity_point = 15,
	})
