From 5980dba7ace73e6587b9966bc2076ad2b2eaa5f0 Mon Sep 17 00:00:00 2001
From: Guillaume Melquiond <guillaume.melquiond@gmail.com>
Date: Sun, 27 Aug 2006 08:58:42 +0000
Subject: Send movements.

---
 src/net/beinghandler.cpp | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

(limited to 'src/net/beinghandler.cpp')

diff --git a/src/net/beinghandler.cpp b/src/net/beinghandler.cpp
index 93f5f1a8..4ff92b63 100644
--- a/src/net/beinghandler.cpp
+++ b/src/net/beinghandler.cpp
@@ -421,8 +421,17 @@ void BeingHandler::handleBeingsMoveMessage(MessageIn &msg)
         if (!being) continue;
         int sx = msg.readShort(), sy = msg.readShort(),
             dx = msg.readShort(), dy = msg.readShort();
-        being->mX = sx / 32;
-        being->mY = sy / 32;
-        being->setDestination(dx / 32, dy / 32);
+        bool update = being != player_node; // the local player already knows where he wants to go
+        if (abs(being->mX - sx / 32) + abs(being->mY - sy / 32) > 4)
+        {
+            // crude handling of synchronization messages
+            being->mX = sx / 32;
+            being->mY = sy / 32;
+            update = true;
+        }
+        if (update)
+        {
+            being->setDestination(dx / 32, dy / 32);
+        }
     }
 }
-- 
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