23 lines
738 B
Haskell
23 lines
738 B
Haskell
{-# LANGUAGE DeriveDataTypeable #-}
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module CPUPlayer ( CPUPlayer(..)
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) where
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import Data.Typeable
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import Transformable
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import Vector
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import GLDriver
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import Player
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data CPUPlayer = CPUPlayer Vector
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deriving (Typeable, Show)
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instance Player CPUPlayer where
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-- playerUpdate (CPUPlayer angle) _ = return (CPUPlayer (if (angle+0.2) > 180 then angle-359.8 else angle+0.2), Just angle, True, Just (-angle), ((fromIntegral . round $ angle) == angle) && ((round $ angle) `mod` 2 == 0))
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playerUpdate (CPUPlayer dir) _ = return (CPUPlayer dir', Just dir', True, Just mirrordir, False)
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where
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dir' = (rotate (0.2*pi/180)) >< dir
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mirrordir = Vector (vectorX dir') (-(vectorY dir'))
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