Fixing API to ensure it behaves same way it used to, when not passing spawn_on_sides or spawn_on_bottom flags.
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parent
281c5b151b
commit
dfea0959e3
11
api.lua
11
api.lua
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@ -311,7 +311,6 @@ function biome_lib.populate_surfaces(b, nodes_or_function_or_model, snodes, chec
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local pos = in_biome_nodes[math.random(1, num_in_biome_nodes)]
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local will_place = true
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local p_top = { x = pos.x, y = pos.y + 1, z = pos.z }
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local fdir = nil
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if biome.random_facedir then
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fdir = math.random(biome.random_facedir[1], biome.random_facedir[2])
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@ -320,20 +319,22 @@ function biome_lib.populate_surfaces(b, nodes_or_function_or_model, snodes, chec
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if biome.spawn_on_side then
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local onside = biome_lib.find_open_side(pos)
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if onside then
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p_top = onside.newpos
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pos = onside.newpos
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fdir = onside.facedir
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else
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will_place = false
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end
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elseif biome.spawn_on_bottom then
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if minetest.get_node({x=pos.x, y=pos.y-1, z=pos.z}).name == "air" then
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p_top.y = pos.y - 1
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pos.y = pos.y - 1
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else
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will_place = false
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end
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elseif biome.spawn_replace_node then
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p_top.y = pos.y
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pos.y = pos.y-1
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end
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local p_top = { x = pos.x, y = pos.y + 1, z = pos.z }
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if will_place and not (biome.avoid_nodes and biome.avoid_radius
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and minetest.find_node_near(p_top, biome.avoid_radius
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@ -378,7 +379,7 @@ function biome_lib.populate_surfaces(b, nodes_or_function_or_model, snodes, chec
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biome_lib.dbg("Node \""..nodes_or_function_or_model.."\" was placed at "..minetest.pos_to_string(p_top), 4)
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spawned = true
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elseif objtype == "function" then
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nodes_or_function_or_model(p_top, fdir)
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nodes_or_function_or_model(pos, fdir)
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biome_lib.dbg("A function was run on surface node at "..minetest.pos_to_string(pos), 4)
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spawned = true
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elseif objtype == "string" and pcall(loadstring(("return %s(...)"):
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