From 12ae270e892d8d7cef9813031e7359c93009ed02 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 14 Oct 2014 13:38:08 +0300
Subject: eathena: add partial support for packet SMSG_QUEST_NPC_EFFECT 0x0446.

---
 src/net/eathena/packets.h        |  2 +-
 src/net/eathena/protocol.h       |  1 +
 src/net/eathena/questhandler.cpp | 16 ++++++++++++++++
 src/net/eathena/questhandler.h   |  2 ++
 4 files changed, 20 insertions(+), 1 deletion(-)

(limited to 'src/net/eathena')

diff --git a/src/net/eathena/packets.h b/src/net/eathena/packets.h
index a818b5313..96f0f356a 100644
--- a/src/net/eathena/packets.h
+++ b/src/net/eathena/packets.h
@@ -132,7 +132,7 @@ int16_t packet_lengths[] =
   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   8,   0,  25,
 // #0x0440
-  0,   4,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+  0,   4,   0,   0,   0,   0,  14,   0,   0,   0,   0,   0,   0,   0,   0,   0,
   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
diff --git a/src/net/eathena/protocol.h b/src/net/eathena/protocol.h
index e6c0e18bc..ec141ab20 100644
--- a/src/net/eathena/protocol.h
+++ b/src/net/eathena/protocol.h
@@ -227,6 +227,7 @@
 #define SMSG_QUEST_UPDATE_OBJECTIVES 0x02b5
 #define SMSG_QUEST_REMOVE            0x02b4
 #define SMSG_QUEST_ACTIVATE          0x02b7
+#define SMSG_QUEST_NPC_EFFECT        0x0446
 
 #define SMSG_MVP                     0x010c
 #define SMSG_RANKS_LIST              0x097d
diff --git a/src/net/eathena/questhandler.cpp b/src/net/eathena/questhandler.cpp
index 5c27cbe00..796663bde 100644
--- a/src/net/eathena/questhandler.cpp
+++ b/src/net/eathena/questhandler.cpp
@@ -45,6 +45,7 @@ QuestHandler::QuestHandler() :
         SMSG_QUEST_UPDATE_OBJECTIVES,
         SMSG_QUEST_REMOVE,
         SMSG_QUEST_ACTIVATE,
+        SMSG_QUEST_NPC_EFFECT,
         0
     };
     handledMessages = _messages;
@@ -80,6 +81,10 @@ void QuestHandler::handleMessage(Net::MessageIn &msg)
             processActivateQuest(msg);
             break;
 
+        case SMSG_QUEST_NPC_EFFECT:
+            processNpcQuestEffect(msg);
+            break;
+
         default:
             break;
     }
@@ -194,6 +199,17 @@ void QuestHandler::processActivateQuest(Net::MessageIn &msg)
     msg.readUInt8("activate");
 }
 
+void QuestHandler::processNpcQuestEffect(Net::MessageIn &msg)
+{
+    // this packed mostly useless, because manaplus can show any
+    // kind of effects based on quest states.
+    msg.readInt32("npc id");
+    msg.readInt16("x");
+    msg.readInt16("y");
+    msg.readInt16("state");
+    msg.readInt16("color");
+}
+
 void QuestHandler::setQeustActiveState(const int questId,
                                        const bool active) const
 {
diff --git a/src/net/eathena/questhandler.h b/src/net/eathena/questhandler.h
index a588e18ce..7185d0700 100644
--- a/src/net/eathena/questhandler.h
+++ b/src/net/eathena/questhandler.h
@@ -52,6 +52,8 @@ class QuestHandler final : public MessageHandler, public Net::QuestHandler
         static void processRemoveQuest(Net::MessageIn &msg);
 
         static void processActivateQuest(Net::MessageIn &msg);
+
+        static void processNpcQuestEffect(Net::MessageIn &msg);
 };
 
 }  // namespace EAthena
-- 
cgit v1.2.3-70-g09d2