Fix #539 Changing player position when he/she has a jetpack will remove the jetpack and bug when skin is changed (#3511)

Author: FileEX

Client/mods/deathmatch/logic/CClientPed.cpp

@@ -610,8 +610,14 @@ void CClientPed::Teleport(const CVector& vecPosition)
                         SetFrozenWaitingForGroundToLoad(true);
                 }
 
+                // Player has jetpack?
+                bool hasJetpack = HasJetPack();
+
                 // Set the real position
                 m_pPlayerPed->Teleport(vecPosition.fX, vecPosition.fY, vecPosition.fZ);
+
+                // Restore jetpack
+                SetHasJetPack(hasJetpack);
             }
         }
     }

Server/mods/deathmatch/logic/CStaticFunctionDefinitions.cpp

@@ -1310,6 +1310,11 @@ bool CStaticFunctionDefinitions::SetElementPosition(CElement* pElement, const CV
         m_pPlayerManager->BroadcastOnlyJoined(CElementRPCPacket(pElement, SET_ELEMENT_POSITION, *BitStream.pBitStream));
     }
 
+    // Restore jetpack
+    CPed* ped = IS_PED(pElement) ? static_cast<CPed*>(pElement) : nullptr;
+    if (ped && ped->HasJetPack())
+        m_pPlayerManager->BroadcastOnlyJoined(CElementRPCPacket(ped, GIVE_PED_JETPACK, *BitStream.pBitStream));
+
     return true;
 }