39 lines
1.1 KiB
Lua
39 lines
1.1 KiB
Lua
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-- Mapgeneration Stuff
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--
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minetest.set_mapgen_params({mgname = "singlenode"})
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minetest.register_on_generated(function(minp, maxp, seed)
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-- Set up voxel manip
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local vm, emin, emax = minetest.get_mapgen_object("voxelmanip")
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local a = VoxelArea:new{
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MinEdge={x=emin.x, y=emin.y, z=emin.z},
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MaxEdge={x=emax.x, y=emax.y, z=emax.z},
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}
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local data = vm:get_data()
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for z = minp.z, maxp.z do
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for x = minp.x, maxp.x do
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for y = minp.y, maxp.y do
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if y == tonumber(minetest.setting_get("bottom_layout")) then
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local vi = a:index(x,y,z)
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data[vi] = minetest.get_content_id("default:block_die")
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end
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if y == 0 and x == 0 and z == 0 then
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local vi = a:index(x,y,z)
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data[vi] = minetest.get_content_id("default:stone")
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end
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end
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end
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end
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vm:calc_lighting()
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vm:update_liquids()
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vm:set_data(data)
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vm:write_to_map(data)
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end)
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-- Aliases to make the engine happy
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minetest.register_alias("mapgen_stone", "default:stone")
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minetest.register_alias("mapgen_water_source", "default:water_source")
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minetest.register_alias("mapgen_river_water_source", "air")
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