Add npc avatars for evol server.

Change protocol version to 6.

2 files changed, 19 insertions, 4 deletions

diff --git a/src/net/tmwa/network.h b/src/net/tmwa/network.h
index 2dc91e509..03f24839b 100644
--- a/src/net/tmwa/network.h
+++ b/src/net/tmwa/network.h
@@ -39,8 +39,8 @@
  * Protocol version, reported to the eAthena char and mapserver who can adjust
  * the protocol accordingly.
  */
-#define CLIENT_PROTOCOL_VERSION      5
-#define CLIENT_TMW_PROTOCOL_VERSION      1
+#define CLIENT_PROTOCOL_VERSION      6
+#define CLIENT_TMW_PROTOCOL_VERSION  1
 
 namespace TmwAthena
 {
diff --git a/src/net/tmwa/npchandler.cpp b/src/net/tmwa/npchandler.cpp
index ec3ef48b8..be58f0bc5 100644
--- a/src/net/tmwa/npchandler.cpp
+++ b/src/net/tmwa/npchandler.cpp
@@ -290,10 +290,25 @@ void NpcHandler::processNpcCommand(Net::MessageIn &msg, int npcId)
                 viewport->moveCameraRelative(x, y);
             }
             break;
-        case 5:
+        case 5: // close dialog
             closeDialog(npcId);
             break;
-
+        case 6: // show avatar
+            if (mDialog)
+                mDialog->showAvatar(msg.readInt32());   // avatar id
+            break;
+        case 7: // set avatar direction
+            if (mDialog)
+            {
+                mDialog->setAvatarDirection(
+                    Net::MessageIn::fromServerDirection(
+                    msg.readInt32()));   // direction
+            }
+            break;
+        case 8: // set avatar action
+            if (mDialog)
+                mDialog->setAvatarAction(msg.readInt32());   // direction
+            break;
         default:
             logger->log("unknown npc command: %d", cmd);
             break;