[1746014] Added an implicit quiver when firing missiles:

 - ^P/^N change the selected missile, but only within a fire_order slot.
   i.e., if you're wielding a launcher and have "launcher" first in your
   fire order, ^N and ^P will cycle only through suitable launcher ammo.
 - If you use ^P or ^N to change the default missiles offered, that choice
   gets saved as your quiver (unless you cancel targeting).
 - Fire always offers the quivered item first, if appropriate (so if
   you have darts quivered and try to shoot from a bow, the darts will
   not be offered).
Breaks save compatibility (quiver is saved). 

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@1854 c06c8d41-db1a-0410-9941-cceddc491573

1 files changed, 4 insertions, 0 deletions

diff --git a/crawl-ref/source/tags.cc b/crawl-ref/source/tags.cc
index c4d039134f..0c9d0fc0a5 100644
--- a/crawl-ref/source/tags.cc
+++ b/crawl-ref/source/tags.cc
@@ -875,6 +875,8 @@ static void tag_construct_you_items(struct tagHeader &th)
         marshallString(th, you.inv[i].inscription.c_str(), 80);
     }
 
+    marshallByte(th, you.quiver);
+
     // item descrip for each type & subtype
     // how many types?
     marshallByte(th, 5);
@@ -1179,6 +1181,8 @@ static void tag_read_you_items(struct tagHeader &th, char minorVersion)
         you.inv[i].slot = index_to_letter(i);
     }
 
+    you.quiver = unmarshallByte(th);
+
     // item descrip for each type & subtype
     // how many types?
     count_c = unmarshallByte(th);