From 4da2f2fdbcfe446d4ecf44090650d9dd17980b8a Mon Sep 17 00:00:00 2001
From: jwalz <jwalz>
Date: Sat, 5 Jan 2002 21:05:47 +0000
Subject: [PATCH] *** empty log message ***

---
 include/lev.h | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 include/lev.h

diff --git a/include/lev.h b/include/lev.h
new file mode 100644
index 000000000..27354b5f1
--- /dev/null
+++ b/include/lev.h
@@ -0,0 +1,49 @@
+/*	SCCS Id: @(#)lev.h	3.3	94/03/18	*/
+/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
+/* NetHack may be freely redistributed.  See license for details. */
+
+/*	Common include file for save and restore routines */
+
+#ifndef LEV_H
+#define LEV_H
+
+#define COUNT_SAVE	0x1
+#define WRITE_SAVE	0x2
+#define FREE_SAVE	0x4
+
+/* operations of the various saveXXXchn & co. routines */
+#define perform_bwrite(mode)	((mode) & (COUNT_SAVE|WRITE_SAVE))
+#define release_data(mode)	((mode) & FREE_SAVE)
+
+/* The following are used in mkmaze.c */
+struct container {
+	struct container *next;
+	xchar x, y;
+	short what;
+	genericptr_t list;
+};
+
+#define CONS_OBJ   0
+#define CONS_MON   1
+#define CONS_HERO  2
+#define CONS_TRAP  3
+
+struct bubble {
+	xchar x, y;	/* coordinates of the upper left corner */
+	schar dx, dy;	/* the general direction of the bubble's movement */
+	uchar *bm;	/* pointer to the bubble bit mask */
+	struct bubble *prev, *next; /* need to traverse the list up and down */
+	struct container *cons;
+};
+
+/* used in light.c */
+typedef struct ls_t {
+    struct ls_t *next;
+    xchar x, y;		/* source's position */
+    short range;	/* source's current range */
+    short flags;
+    short type;		/* type of light source */
+    genericptr_t id;	/* source's identifier */
+} light_source;
+
+#endif /* LEV_H */