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25 lines
526 B
Lua
25 lines
526 B
Lua
MCLMetadata = class()
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function MCLMetadata:constructor()
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self.fields = {}
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end
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for _type, default in pairs({string = "", float = 0.0, int = 0}) do
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MCLMetadata["set_" .. _type] = function(name, value) do
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if value == default then
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value = nil
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end
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self.fields[name] = value
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end
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MCLMetadata["get_" .. _type] = function(name) do
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return self.fields[name] or default
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end
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end
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function MCLMetadata:to_table()
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return table.copy(self)
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end
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function MCLMetadata:from_table(tbl)
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self.fields = table.copy(tbl.fields)
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end
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