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Gormlaks attack back

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When gormlaks see the character, they step towards them and attack
dealing 1 damage when adjacent. Characters have hitpoints now, displayed
at the bottom of the game screen, and when the game is over they die.
This commit is contained in:
Griffin Smith 2019-09-29 10:54:52 -04:00
parent ec39dc0a5b
commit 05da490185
11 changed files with 163 additions and 22 deletions
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3
src/Xanthous/Data/EntityMap.hs
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@ -110,6 +110,9 @@ instance TraversableWithIndex EntityID EntityMap where
itraversed = byID . itraversed . rmap sequenceA . distrib
itraverse = itraverseOf itraversed
type instance Element (EntityMap a) = a
instance MonoFoldable (EntityMap a)
emptyEntityMap :: EntityMap a
emptyEntityMap = EntityMap mempty mempty 0