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18 lines
425 B
Lua
18 lines
425 B
Lua
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local Randomizer = require 'tetris.randomizers.randomizer'
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local Bag7Randomizer = Randomizer:extend()
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function Bag7Randomizer:initialize()
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self.bag = {"I", "J", "L", "O", "S", "T", "Z"}
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end
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function Bag7Randomizer:generatePiece()
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if next(self.bag) == nil then
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self.bag = {"I", "J", "L", "O", "S", "T", "Z"}
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end
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local x = math.random(table.getn(self.bag))
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return table.remove(self.bag, x)
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end
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return Bag7Randomizer
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