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Viewing changes to clone.lua

  • Committer: Josh C
  • Date: 2013-12-14 17:17:35 UTC
  • Revision ID: josh@9ix.org-20131214171735-aenlrspqbem3104g
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clone.lua
 
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local dirs = {'left', 'right', 'up', 'down'}
 
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Clone = Fill:extend {
 
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   fill = {255,0,0},
 
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   width = 16, height = 16,
 
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   queue = deque.new(),
 
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   onNew = function(self)
 
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              self.direction = dirs[math.random(1,4)]
 
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           end,
 
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   doMove = function(self)
 
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               if math.random(1,4) == 1 then -- change direction ~25%
 
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                  self.direction = dirs[math.random(1,4)]
 
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               end
 
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               if self.direction == 'left' then
 
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                  self.x = self.x - self.width
 
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               elseif self.direction == 'right' then
 
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                  self.x = self.x + self.width
 
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               elseif self.direction == 'up' then
 
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                  self.y = self.y - self.height
 
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               elseif self.direction == 'down' then
 
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                  self.y = self.y + self.height
 
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               end
 
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            end
 
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}
 
 
b'\\ No newline at end of file'