diff --git a/libee/Makefile.am b/libee/Makefile.am
index b5c2098..ecb2aeb 100644
--- a/libee/Makefile.am
+++ b/libee/Makefile.am
@@ -19,6 +19,7 @@ libee_a_SOURCES = \
 	ee.c \
 	ee.h \
 	io.c \
+	circle.c \
 	line.c \
 	math.c \
 	$(NULL)
diff --git a/libee/circle.c b/libee/circle.c
new file mode 100644
index 0000000..edfb83f
--- /dev/null
+++ b/libee/circle.c
@@ -0,0 +1,49 @@
+/*
+ *   libee         ASCII-Art library
+ *   Copyright (c) 2002, 2003 Sam Hocevar <sam@zoy.org>
+ *                 All Rights Reserved
+ *
+ *   $Id$
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include "config.h"
+
+#include <stdlib.h>
+
+#include "ee.h"
+
+void ee_draw_circle(int x, int y, int r, char c)
+{
+    int test, dx, dy;
+
+    /* Optimized Bresenham. Kick ass. */
+    for(test = 0, dx = 0, dy = r ; dx <= dy ; dx++)
+    {
+        ee_putcharTO(x + dx, y + dy / 2, c);
+        ee_putcharTO(x - dx, y + dy / 2, c);
+        ee_putcharTO(x + dx, y - dy / 2, c);
+        ee_putcharTO(x - dx, y - dy / 2, c);
+
+        ee_putcharTO(x + dy, y + dx / 2, c);
+        ee_putcharTO(x - dy, y + dx / 2, c);
+        ee_putcharTO(x + dy, y - dx / 2, c);
+        ee_putcharTO(x - dy, y - dx / 2, c);
+
+        test += test > 0 ? dx - dy-- : dx;
+    }
+}
+
diff --git a/libee/ee.h b/libee/ee.h
index 15800db..b573d21 100644
--- a/libee/ee.h
+++ b/libee/ee.h
@@ -73,6 +73,7 @@ void ee_end(void);
 
 char ee_get_key(void);
 
+void ee_draw_circle(int, int, int, char);
 void ee_draw_line(int, int, int, int, char);
 
 int ee_rand(int, int);
diff --git a/libee/line.c b/libee/line.c
index 5fd9963..487d46e 100644
--- a/libee/line.c
+++ b/libee/line.c
@@ -28,7 +28,7 @@
 #include "ee.h"
 
 static uint8_t clip_bits(int, int);
-static void _ee_draw_line(int, int, int, int, char);
+static void draw_solid_line(int, int, int, int, char);
 
 void ee_draw_line(int x1, int y1, int x2, int y2, char c)
 {
@@ -43,7 +43,7 @@ void ee_draw_line(int x1, int y1, int x2, int y2, char c)
     if(bits1 == 0)
     {
         if(bits2 == 0)
-            _ee_draw_line(x1, y1, x2, y2, c);
+            draw_solid_line(x1, y1, x2, y2, c);
         else
             ee_draw_line(x2, y2, x1, y1, c);
 
@@ -76,7 +76,7 @@ void ee_draw_line(int x1, int y1, int x2, int y2, char c)
     ee_draw_line(x1, y1, x2, y2, c);
 }
 
-static void _ee_draw_line(int x1, int y1, int x2, int y2, char c)
+static void draw_solid_line(int x1, int y1, int x2, int y2, char c)
 {
     int dx = abs(x2-x1);
     int dy = abs(y2-y1);
diff --git a/src/weapons.c b/src/weapons.c
index 36fbef1..84ad161 100644
--- a/src/weapons.c
+++ b/src/weapons.c
@@ -27,7 +27,6 @@
 static void draw_bomb(int x, int y, int vx, int vy);
 static void draw_nuke(int x, int y, int frame);
 static void draw_beam(int x, int y, int frame);
-static void draw_circle(int x, int y, int r, char c);
 static void draw_fragbomb(int x, int y, int frame);
 
 void init_weapons(game *g, weapons *wp)
@@ -703,32 +702,11 @@ static void draw_nuke(int x, int y, int frame)
 
     /* Lots of duplicate pixels, but we don't care */
     ee_color(EE_BLUE);
-    draw_circle(x, y, r++, ':');
+    ee_draw_circle(x, y, r++, ':');
     ee_color(EE_CYAN);
-    draw_circle(x, y, r++, '%');
+    ee_draw_circle(x, y, r++, '%');
     ee_color(EE_WHITE);
-    draw_circle(x, y, r++, '#');
-    draw_circle(x, y, r++, '#');
-}
-
-static void draw_circle(int x, int y, int r, char c)
-{
-    int test, dx, dy;
-
-    /* Optimized Bresenham. Kick ass. */
-    for(test = 0, dx = 0, dy = r ; dx <= dy ; dx++)
-    {
-        ee_putcharTO(x + dx, y + dy / 2, c);
-        ee_putcharTO(x - dx, y + dy / 2, c);
-        ee_putcharTO(x + dx, y - dy / 2, c);
-        ee_putcharTO(x - dx, y - dy / 2, c);
-
-        ee_putcharTO(x + dy, y + dx / 2, c);
-        ee_putcharTO(x - dy, y + dx / 2, c);
-        ee_putcharTO(x + dy, y - dx / 2, c);
-        ee_putcharTO(x - dy, y - dx / 2, c);
-
-        test += test > 0 ? dx - dy-- : dx;
-    }
+    ee_draw_circle(x, y, r++, '#');
+    ee_draw_circle(x, y, r++, '#');
 }