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authorGriffin Smith <root@gws.fyi>2019-10-06T16·50-0400
committerGriffin Smith <root@gws.fyi>2019-10-06T16·50-0400
commitde8052cef8a9f749cdb2312a4f5ae5f5a44cf1b8 (patch)
tree734d38ad7279b0188b46f67e0288c5efddab7f8e /src/Xanthous/Game/Draw.hs
parent262fc7fb41f14181ed34cecfcca9ef2d25102688 (diff)
Allow eating edible items
Add menu support to the prompt system, and an "Eat" command that prompts
for an item to eat and eats the item the character specifies, restoring
an amount of hitpoints configurable via the item raw type.
Diffstat (limited to 'src/Xanthous/Game/Draw.hs')
-rw-r--r--src/Xanthous/Game/Draw.hs16
1 files changed, 11 insertions, 5 deletions
diff --git a/src/Xanthous/Game/Draw.hs b/src/Xanthous/Game/Draw.hs
index addeaa14cd45..9f247d383325 100644
--- a/src/Xanthous/Game/Draw.hs
+++ b/src/Xanthous/Game/Draw.hs
@@ -37,13 +37,19 @@ drawMessages = txt . (<> " ") . unwords . oextract
 
 drawPromptState :: GamePromptState m -> Widget Name
 drawPromptState NoPrompt = emptyWidget
-drawPromptState (WaitingPrompt msg (Prompt _ pt ps _)) =
-  case (pt, ps) of
-    (SStringPrompt, StringPromptState edit) ->
+drawPromptState (WaitingPrompt msg (Prompt _ pt ps pri _)) =
+  case (pt, ps, pri) of
+    (SStringPrompt, StringPromptState edit, _) ->
       txt msg <+> renderEditor (txt . fold) True edit
-    (SDirectionPrompt, DirectionPromptState) -> txt msg
-    (SContinue, _) -> txt msg
+    (SDirectionPrompt, DirectionPromptState, _) -> txt msg
+    (SContinue, _, _) -> txt msg
+    (SMenu, _, menuItems) ->
+      txt msg
+      <=> foldl' (<=>) emptyWidget (map drawMenuItem $ itoList menuItems)
     _ -> undefined
+  where
+    drawMenuItem (chr, MenuOption m _) =
+      str ("[" <> pure chr <> "] ") <+> txt m
 
 drawEntities
   :: (Position -> Bool)