/traderous

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  • Committer: Josh C
  • Date: 2013-06-15 16:59:30 UTC
  • Revision ID: josh@9ix.org-20130615165930-iud659qdwcvjlnoh
beginnings of trading interface

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planet.lua
 
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Planet = Tile:extend {
 
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   image = 'data/planet1.png',
 
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   goods = {
 
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      {'Bobble-Headed Dolls', 100},
 
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      {'Alliance Foodstuffs', 400},
 
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      {'Moonbrained Passengers', 6000},
 
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   },
 
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   onNew = function (self)
 
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              self.indicator = Tile:new{ image = 'data/planet1ind.png' }
 
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              the.indicators:add(self.indicator)
 
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           end,
 
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   onUpdate = function (self)
 
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                 if the.keys:justPressed('l') then
 
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                    local hw = self.width / 2
 
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                    local pvec = vector.new(the.player.x - (self.x + hw),
 
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                                            the.player.y - (self.y + hw))
 
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                    if pvec:len2() < hw ^ 2 then
 
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                       tradeView = TradeView:new{ planet = self }
 
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                       tradeView:activate()
 
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                    end
 
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                 end
 
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              end
 
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}
 
 
'\\ No newline at end of file'