116 lines
3.5 KiB
Lua
116 lines
3.5 KiB
Lua
-- compatibility shims for old mods
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function biome_lib:register_generate_plant(b, n)
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biome_lib.dbg("Warning: biome_lib:register_generate_plant() is deprecated!", 2)
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biome_lib.dbg("Use biome_lib.register_on_generate() instead", 2)
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biome_lib.dbg("Item: "..dump(n), 2)
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biome_lib.register_on_generate(b, n)
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end
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function biome_lib:spawn_on_surfaces(sd, sp, sr, sc, ss, sa)
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biome_lib.dbg("Warning: biome_lib:spawn_on_surfaces() is deprecated!", 2)
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biome_lib.dbg("Use biome_lib.register_active_spawner() instead.", 2)
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biome_lib.dbg("Item: "..dump(sd.spawn_plants or sp[1] or sp), 2)
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biome_lib.register_active_spawner(sd, sp, sr, sc, ss, sa)
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end
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function biome_lib:replace_object(p, r, f, w, d)
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biome_lib.dbg("Warning: biome_lib:replace_object() is deprecated!", 2)
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biome_lib.dbg("Use biome_lib.replace_plant() instead.", 2)
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biome_lib.dbg("Item: "..dump(r), 2)
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biome_lib.replace_plant(p, r, f, w, d)
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end
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function biome_lib:grow_plants(o)
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biome_lib.dbg("Warning: biome_lib:grow_plants() is deprecated!", 2)
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biome_lib.dbg("Use biome_lib.update_plant() instead.", 2)
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biome_lib.dbg("Item: "..dump(o.grow_nodes), 2)
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biome_lib.update_plant(o)
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end
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function biome_lib.generate_ltree(p, n)
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minetest.spawn_tree(p, n)
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end
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function biome_lib.grow_ltree(p, n)
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minetest.spawn_tree(p, n)
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end
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function biome_lib:generate_tree(p, n)
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biome_lib.dbg("Warning: biome_lib:generate_tree() is deprecated!", 2)
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biome_lib.dbg("Use biome_lib.generate_ltree() instead.", 2)
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biome_lib.dbg("Item: "..dump(n), 2)
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biome_lib.generate_ltree(p, n)
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end
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function biome_lib:grow_tree(p, n)
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biome_lib.dbg("Warning: biome_lib:grow_tree() is deprecated!", 2)
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biome_lib.dbg("Use biome_lib.grow_ltree() instead.", 2)
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biome_lib.dbg("Item: "..dump(n), 2)
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biome_lib.grow_ltree(p, n)
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end
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function biome_lib.can_use_decorations(b, nodes_or_function_or_treedef)
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if not b or not nodes_or_function_or_treedef
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or b.below_nodes
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or b.avoid_nodes
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or b.avoid_radius
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or b.neighbors
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or b.ncount
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or b.depth
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or b.near_nodes_size
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or b.near_nodes_vertical
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or b.temp_min
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or b.temp_max
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or b.verticals_list
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or b.delete_above
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or b.delete_above_surround
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or ( type(nodes_or_function_or_treedef) == "string" and not minetest.registered_nodes[nodes_or_function_or_treedef] )
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or ( type(nodes_or_function_or_treedef) == "table" and nodes_or_function_or_treedef.axiom )
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or type(nodes_or_function_or_treedef) == "function"
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then return false
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end
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local biome = biome_lib.set_defaults(b)
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local decor_def = {
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["deco_type"] = "simple",
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["flags"] = "all_floors",
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["decoration"] = nodes_or_function_or_treedef,
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["place_on"] = biome.surface,
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["y_min"] = biome.min_elevation,
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["y_max"] = biome.max_elevation,
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["spawn_by"] = biome.near_nodes,
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["num_spawn_by"] = biome.near_nodes and biome.near_nodes_count,
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}
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local r = (100-biome.rarity)/100
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local mc = math.min(biome.max_count, 6400)/6400
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decor_def.noise_params = {
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octaves = biome_lib.fertile_perlin_octaves,
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persist = biome_lib.fertile_perlin_persistence * (100/biome_lib.fertile_perlin_scale),
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scale = math.min(r, mc),
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seed = biome.seed_diff,
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offset = 0,
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spread = {x = 100, y = 100, z = 100},
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lacunarity = 2,
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flags = "absvalue"
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}
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if not b.check_air then
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decor_def.flags = decor_def.flags..",force_placement"
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end
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if b.spawn_replace_node then
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decor_def.place_offset_y = -1
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end
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if b.random_facedir then
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decor_def.param2 = math.min(b.random_facedir[1], b.random_facedir[2])
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decor_def.param2_max = math.max(b.random_facedir[1], b.random_facedir[2])
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end
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return decor_def
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end
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