1 files changed, 39 insertions, 0 deletions
diff --git a/plugins/autofollow.py b/plugins/autofollow.py
new file mode 100644
index 0000000..ff34bde
--- /dev/null
+++ b/plugins/autofollow.py
@@ -0,0 +1,39 @@
+import net.mapserv as mapserv
+import commands
+from utils import extends
+from loggers import debuglog
+
+
+__all__ = [ 'PLUGIN', 'init', 'follow' ]
+
+
+PLUGIN = {
+    'name': 'autofollow',
+    'requires': (),
+    'blocks': (),
+}
+
+follow = ''
+
+
+@extends('smsg_player_move')
+def player_move(data):
+    if follow:
+        b = mapserv.beings_cache[data.id]
+        if b.name == follow:
+            mapserv.cmsg_player_change_dest(data.coor_pair.dst_x,
+                                            data.coor_pair.dst_y)
+
+
+def follow_cmd(_, player):
+    '''Follow given player, or disable following (if no arg)'''
+    global follow
+    follow = player
+    if player:
+        debuglog.info('Following %s', player)
+    else:
+        debuglog.info('Not following anyone')
+
+
+def init(config):
+    commands.commands['follow'] = follow_cmd