cambridge/tetris/randomizers/bag5.lua

18 lines
405 B
Lua

local Randomizer = require 'tetris.randomizers.randomizer'
local Bag5Randomizer = Randomizer:extend()
function Bag5Randomizer:initialize()
self.bag = {"I", "J", "L", "O", "T"}
end
function Bag5Randomizer:generatePiece()
if next(self.bag) == nil then
self.bag = {"I", "J", "L", "O", "T"}
end
local x = math.random(table.getn(self.bag))
return table.remove(self.bag, x)
end
return Bag5Randomizer