25 lines
671 B
Lua
25 lines
671 B
Lua
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function mesecon:swap_node(pos, name)
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local node = minetest.env:get_node(pos)
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local data = minetest.env:get_meta(pos):to_table()
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node.name = name
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minetest.env:add_node(pos, node)
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minetest.env:get_meta(pos):from_table(data)
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end
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function mesecon:move_node(pos, newpos)
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local node = minetest.env:get_node(pos)
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local meta = minetest.env:get_meta(pos):to_table()
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minetest.env:remove_node(pos)
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minetest.env:add_node(newpos, node)
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minetest.env:get_meta(pos):from_table(meta)
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end
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function mesecon:addPosRule(p, r)
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return {x = p.x + r.x, y = p.y + r.y, z = p.z + r.z}
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end
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function mesecon:cmpPos(p1, p2)
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return (p1.x == p2.x and p1.y == p2.y and p1.z == p2.z)
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end
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