From 8c45440808483bcfc6d767f39e6f7900d7beaef5 Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwe@kingsome.cn>
Date: Mon, 25 Nov 2019 14:27:54 +0800
Subject: [PATCH] 1

---
 server/gameserver/human.cc | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/server/gameserver/human.cc b/server/gameserver/human.cc
index d89bb3d..24c4a45 100644
--- a/server/gameserver/human.cc
+++ b/server/gameserver/human.cc
@@ -573,7 +573,13 @@ void Human::_UpdateMove(int speed)
             float move_dist = dist_vec.Norm() - node_dist;
 
             pre_node_pos = node->pos;
-            node->pos = new_pos;
+            if (std::abs(move_dist) > 0.00001f) {
+                a8::Vec2 dist_dir= dist_vec;
+                dist_dir.Normalize();
+                node->pos = new_pos + dist_dir * (move_dist / dist_vec.Norm());
+            } else {
+                node->pos = new_pos;
+            }
 
             pre_node = node;
         }