[HOT FIX] MS build issues regarding folder / command lenght usage or rc.exe (#2038)

src/Ai/Base/Actions/VehicleActions.cpp

@@ -0,0 +1,112 @@
+/*
+ * Copyright (C) 2016+ AzerothCore <www.azerothcore.org>, released under GNU AGPL v3 license, you may redistribute it
+ * and/or modify it under version 3 of the License, or (at your option), any later version.
+ */
+
+#include "VehicleActions.h"
+
+#include "BattlegroundIC.h"
+#include "ItemVisitors.h"
+#include "ObjectDefines.h"
+#include "Playerbots.h"
+#include "QuestValues.h"
+#include "ServerFacade.h"
+#include "Unit.h"
+#include "Vehicle.h"
+
+// TODO methods to enter/exit vehicle should be added to BGTactics or MovementAction (so that we can better control
+// whether bot is in vehicle, eg: get out of vehicle to cap flag, if we're down to final boss, etc),
+// right now they will enter vehicle based only what's available here, then they're stuck in vehicle until they die
+// (LeaveVehicleAction doesnt do much seeing as they, or another bot, will get in immediately after exit)
+bool EnterVehicleAction::Execute(Event event)
+{
+    // do not switch vehicles yet
+    if (bot->GetVehicle())
+        return false;
+
+    Player* master = botAI->GetMaster();
+    // Triggered by a chat command
+    if (event.getOwner() && master && master->GetTarget())
+    {
+        Unit* vehicleBase = botAI->GetUnit(master->GetTarget());
+        if (!vehicleBase)
+            return false;
+        Vehicle* veh = vehicleBase->GetVehicleKit();
+        if (vehicleBase->IsVehicle() && veh && veh->GetAvailableSeatCount())
+        {
+            return EnterVehicle(vehicleBase, false);
+        }
+        return false;
+    }
+
+    GuidVector npcs = AI_VALUE(GuidVector, "nearest vehicles");
+    for (GuidVector::iterator i = npcs.begin(); i != npcs.end(); i++)
+    {
+        Unit* vehicleBase = botAI->GetUnit(*i);
+        if (!vehicleBase)
+            continue;
+
+        if (vehicleBase->HasUnitFlag(UNIT_FLAG_NOT_SELECTABLE))
+            continue;
+
+        // dont let them get in the cannons as they'll stay forever and do nothing useful
+        // dont let them in catapult they cant use them at all
+        if (NPC_KEEP_CANNON == vehicleBase->GetEntry() || NPC_CATAPULT == vehicleBase->GetEntry())
+            continue;
+
+        if (!vehicleBase->IsFriendlyTo(bot))
+            continue;
+
+        if (!vehicleBase->GetVehicleKit()->GetAvailableSeatCount())
+            continue;
+
+        // this will avoid adding passengers (which dont really do much for the IOC vehicles which is the only place
+        // this code is used)
+        if (vehicleBase->GetVehicleKit()->IsVehicleInUse())
+            continue;
+
+        if (EnterVehicle(vehicleBase, true))
+            return true;
+    }
+
+    return false;
+}
+
+bool EnterVehicleAction::EnterVehicle(Unit* vehicleBase, bool moveIfFar)
+{
+    float dist = sServerFacade->GetDistance2d(bot, vehicleBase);
+    if (dist > 40.0f)
+        return false;
+
+    if (dist > INTERACTION_DISTANCE && !moveIfFar)
+        return false;
+
+    if (dist > INTERACTION_DISTANCE)
+        return MoveTo(vehicleBase);
+    // Use HandleSpellClick instead of Unit::EnterVehicle to handle special vehicle script (ulduar)
+    vehicleBase->HandleSpellClick(bot);
+
+    if (!bot->IsOnVehicle(vehicleBase))
+        return false;
+
+    // dismount because bots can enter vehicle on mount
+    WorldPacket emptyPacket;
+    bot->GetSession()->HandleCancelMountAuraOpcode(emptyPacket);
+    return true;
+}
+
+bool LeaveVehicleAction::Execute(Event event)
+{
+    Vehicle* myVehicle = bot->GetVehicle();
+    if (!myVehicle)
+        return false;
+
+    VehicleSeatEntry const* seat = myVehicle->GetSeatForPassenger(bot);
+    if (!seat || !seat->CanEnterOrExit())
+        return false;
+
+    WorldPacket p;
+    bot->GetSession()->HandleRequestVehicleExit(p);
+
+    return true;
+}