From 972b9190917be720fd5510f951f25e8f13d0fefd Mon Sep 17 00:00:00 2001
From: Matthew Cline <zelgadis@sourceforge.net>
Date: Tue, 3 Nov 2009 00:55:25 -0800
Subject: l_dgn.cc: define 'dgn.in_bounds()' lua func

---
 crawl-ref/source/l_dgn.cc | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'crawl-ref/source/l_dgn.cc')

diff --git a/crawl-ref/source/l_dgn.cc b/crawl-ref/source/l_dgn.cc
index 180ffc87ab..5441bd2883 100644
--- a/crawl-ref/source/l_dgn.cc
+++ b/crawl-ref/source/l_dgn.cc
@@ -1540,6 +1540,14 @@ LUAFN(_dgn_reuse_map)
 
 LUAWRAP(_dgn_reset_level, dgn_reset_level())
 
+LUAFN(dgn_in_bounds)
+{
+    int x = luaL_checkint(ls, 1);
+    int y = luaL_checkint(ls, 2);
+
+    PLUARET(boolean, in_bounds(x, y));
+}
+ 
 const struct luaL_reg dgn_dlib[] =
 {
 { "reset_level", _dgn_reset_level },
@@ -1624,5 +1632,7 @@ const struct luaL_reg dgn_dlib[] =
 
 { "get_special_room_info", dgn_get_special_room_info },
 
+{ "in_bounds", dgn_in_bounds },
+
 { NULL, NULL }
 };
-- 
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