More card parsing, including more fields

This commit is contained in:
Correl Roush 2012-03-05 14:56:18 -05:00
parent 17bb3989fb
commit fc0d0eb1d6
3 changed files with 79 additions and 18 deletions

26
Card.hs Normal file
View file

@ -0,0 +1,26 @@
module Card where
import Mana
data Rarity = Land
| Common
| Uncommon
| Rare
| Mythic
| Special
deriving (Show, Eq)
data Card = Card { card_name :: String
, card_cost :: Cost
, card_type :: String
, card_subtypes :: [String]
, card_rarity :: Rarity
, card_abilities :: [String]
, card_power :: Int
, card_toughness :: Int
}
deriving (Show, Eq)
instance Mana Card where
colors c = colors $ card_cost c
converted c = converted $ card_cost c

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@ -1,11 +1,12 @@
module CardParser where
import Magic
import Card
import Mana
import ManaParser
import Text.ParserCombinators.Parsec
test_card = unlines $ [ "AEther Adept"
test_creature = unlines $ [ "AEther Adept"
, "1UU"
, "Creature -- Human Wizard"
, "2/2"
@ -13,14 +14,37 @@ test_card = unlines $ [ "AEther Adept"
, "M11-C, M12-U"
]
test_enchantment = unlines $ [ "AEther Barrier"
, "2U"
, "Enchantment"
, "Whenever a player casts a creature spell, that player sacrifices a permanent unless he or she pays {1}."
, "NE-R"
]
test_scheme = unlines $ [ "A Display of My Dark Power"
, "Scheme"
, "When you set this scheme in motion, until your next turn, whenever a player taps a land for mana, that player adds one mana to his or her mana pool of any type that land produced."
, "ARC-C"
]
card :: Parser Card
card = do
name' <- line
mana' <- (option (Cost [] [] []) (mana_line))
mana' <- option (Cost [] [] []) mana_line
(card_type', card_subtypes') <- type_line
(power, toughness) <- option (0, 0) stats_line
abilities' <- (manyTill line (try $ lookAhead sets_line))
sets' <- sets_line
let t = snd $ last sets'
return $ Card t name' mana' abilities'
return $ Card { card_rarity = t
, card_name = name'
, card_type = card_type'
, card_subtypes = card_subtypes'
, card_cost = mana'
, card_abilities = abilities'
, card_power = power
, card_toughness = toughness
}
line :: Parser String
line = do
@ -34,6 +58,29 @@ mana_line = do
char '\n'
return mana'
type_line :: Parser (String, [String])
type_line =
do
let main_type = manyTill (noneOf "\n") (string " -- ")
{- Do a lookahead so we can fail over to the other pattern if it fails -}
try $ lookAhead $ main_type
main <- main_type
subtypes <- sepBy1 (many $ noneOf " \n") (many1 $ char ' ')
char '\n'
return (main, subtypes)
<|> do
main <- line
return (main, [])
stats_line :: Parser (Int, Int)
stats_line = do
power <- many digit
char '/'
toughness <- many digit
char '\n'
return (read power :: Int, read toughness :: Int)
sets_line :: Parser [(String, Rarity)]
sets_line = do
sets <- sepBy set (string ", ")

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@ -1,28 +1,15 @@
module Magic where
import Mana
import Card
-------------------------------------------------------------------------------
-- Cards
-------------------------------------------------------------------------------
data Rarity = Land
| Common
| Uncommon
| Rare
| Mythic
| Special
deriving (Show, Eq)
data Card = Card Rarity String Cost [String]
deriving (Show, Eq)
instance Mana Card where
colors (Card _ _ cost _) = colors cost
converted (Card _ _ cost _) = converted cost
data Deck = Deck [Card]
{-
curve :: Deck -> [(Int, Int)]
curve (Deck cards) = do
let largest = maximum (map converted cards)
@ -33,3 +20,4 @@ cards = concat $ [ replicate 13 (Card Land "Swamp" (Cost [] [] []) [])
, replicate 4 (Card Mythic "Jace Beleren" (Cost [Standard 1 Colorless, Standard 2 Blue] [] []) [])
]
deck = Deck cards
-}