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31 lines
895 B
Lua
31 lines
895 B
Lua
local Randomizer = require 'tetris.randomizers.randomizer'
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local RecursiveRandomizer = Randomizer:extend()
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function RecursiveRandomizer:initialize()
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self.bag = {"I", "J", "L", "O", "S", "T", "Z"}
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end
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function RecursiveRandomizer: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) + 1)
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while x == table.getn(self.bag) + 1 do
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--print("Refill piece pulled")
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table.insert(self.bag, "I")
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table.insert(self.bag, "J")
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table.insert(self.bag, "L")
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table.insert(self.bag, "O")
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table.insert(self.bag, "S")
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table.insert(self.bag, "T")
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table.insert(self.bag, "Z")
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x = math.random(table.getn(self.bag) + 1)
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end
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--print("Number of pieces in bag: "..table.getn(self.bag))
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--print("Bag: "..table.concat(self.bag, ", "))
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return table.remove(self.bag, x)
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end
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return RecursiveRandomizer
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