diff --git a/server/gameserver/creature.cc b/server/gameserver/creature.cc
index ba1c643..33394d1 100644
--- a/server/gameserver/creature.cc
+++ b/server/gameserver/creature.cc
@@ -1107,6 +1107,12 @@ bool Creature::IsProperTarget(Creature* target, bool no_teammate)
     if (target->HasBuffEffect(kBET_Hide)) {
         return false;
     }
+    if (target->HasBuffEffect(kBET_Driver)) {
+        return false;
+    }
+    if (target->HasBuffEffect(kBET_Passenger)) {
+        return false;
+    }
     return true;
 }
 
diff --git a/server/gameserver/human.cc b/server/gameserver/human.cc
index 98c07fa..73857e4 100644
--- a/server/gameserver/human.cc
+++ b/server/gameserver/human.cc
@@ -145,6 +145,8 @@ void Human::FillMFObjectLess(Room* room, Human* hum, cs::MFPlayerFull* full_data
     p->set_backpack(backpack);
     p->set_helmet(helmet);
     p->set_chest(chest);
+    p->set_shoot_offset_x(shoot_offset.x);
+    p->set_shoot_offset_y(shoot_offset.y);
     GetCurrWeapon()->ToPB(p->mutable_weapon());
 }
 
@@ -173,6 +175,8 @@ void Human::FillMFObjectFull(Room* room, Human* hum, cs::MFObjectFull* full_data
     p->set_chest(chest);
     GetCurrWeapon()->ToPB(p->mutable_weapon());
     p->set_energy_shield(energy_shield);
+    p->set_shoot_offset_x(shoot_offset.x);
+    p->set_shoot_offset_y(shoot_offset.y);
     #if 1
     {
         p->set_max_energy_shield(max_energy_shield);
diff --git a/server/tools/protobuild/cs_proto.proto b/server/tools/protobuild/cs_proto.proto
index 2eda01e..535ff99 100755
--- a/server/tools/protobuild/cs_proto.proto
+++ b/server/tools/protobuild/cs_proto.proto
@@ -244,6 +244,9 @@ message MFPlayerFull
     optional int32 charid = 44; //人物id
     optional float speed = 45; //速度
 
+    optional float shoot_offset_x = 50 [default = 0]; //射击偏移量-x
+    optional float shoot_offset_y = 51 [default = 0]; //射击偏移量-y
+
     optional string user_data = 60 [default = ""]; //用户自定义数据
 }
 
diff --git a/server/tools/protobuild/metatable.proto b/server/tools/protobuild/metatable.proto
index 74d6d07..368f6e8 100755
--- a/server/tools/protobuild/metatable.proto
+++ b/server/tools/protobuild/metatable.proto
@@ -120,6 +120,7 @@ message Equip
     optional string power_time = 51;
     optional string power_gun = 52;
     optional string power_buff = 53;
+    optional int32 through_teammate = 54;
 
     optional string inventory_slot = 31; //库存槽位
     optional int32 _inventory_slot = 32; //库存槽位