From 08809eeb1db043ac72ca8a64f74e9f5ed6a54631 Mon Sep 17 00:00:00 2001
From: mekolat <mekolat@users.noreply.github.com>
Date: Fri, 22 May 2015 13:09:14 -0400
Subject: add map mask support

---
 src/map/clif.cpp | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'src/map/clif.cpp')

diff --git a/src/map/clif.cpp b/src/map/clif.cpp
index db5ecd2..35cc463 100644
--- a/src/map/clif.cpp
+++ b/src/map/clif.cpp
@@ -1155,6 +1155,9 @@ void clif_changemap(dumb_ptr<map_session_data> sd, MapName mapname, int x, int y
     fixed_91.x = x;
     fixed_91.y = y;
     send_fpacket<0x0091, 22>(s, fixed_91);
+
+    if(sd->bl_m->mask > 0)
+        clif_send_mask(sd, sd->bl_m->mask);
 }
 
 /*==========================================
@@ -3873,6 +3876,19 @@ void clif_message(dumb_ptr<block_list> bl, XString msg)
     clif_send(buf, bl, SendWho::AREA, MIN_CLIENT_VERSION);
 }
 
+void clif_send_mask(dumb_ptr<map_session_data> sd, int map_mask)
+{
+    nullpo_retv(sd);
+    if(sd->client_version < 2)
+        return;
+
+    Packet_Fixed<0x0226> fixed_226;
+    fixed_226.mask = map_mask;
+
+    Buffer buf = create_fpacket<0x0226, 10>(fixed_226);
+    send_buffer(sd->sess, buf);
+}
+
 /*==========================================
  *
  *------------------------------------------
-- 
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