21 lines
514 B
Lua
21 lines
514 B
Lua
local Randomizer = require 'tetris.randomizers.randomizer'
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local Sequence = Randomizer:extend()
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function Sequence:initialize()
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self.sequence = "IJLOT"
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self.counter = 0
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end
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function Sequence:generatePiece()
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local piece
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if type(self.sequence) == "string" then
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piece = string.sub(self.sequence, self.counter + 1, self.counter + 1)
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else
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piece = self.sequence[self.counter + 1]
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end
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self.counter = (self.counter + 1) % (#self.sequence)
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return piece
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end
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return Sequence |