Big update.

src/strategy/actions/AreaTriggerAction.cpp

@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2016+ AzerothCore <www.azerothcore.org>, released under GNU GPL v2 license, you may redistribute it and/or modify it under version 2 of the License, or (at your option), any later version.
+ */
+
+#include "AreaTriggerAction.h"
+#include "Event.h"
+#include "LastMovementValue.h"
+#include "Playerbots.h"
+#include "Transport.h"
+
+bool ReachAreaTriggerAction::Execute(Event event)
+{
+    if (botAI->IsRealPlayer()) //Do not trigger own area trigger.
+        return false;
+
+    uint32 triggerId;
+    WorldPacket p(event.getPacket());
+    p.rpos(0);
+    p >> triggerId;
+
+    AreaTrigger const* at = sObjectMgr->GetAreaTrigger(triggerId);
+    if (!at)
+        return false;
+
+    if (!sObjectMgr->GetAreaTriggerTeleport(triggerId))
+    {
+        WorldPacket p1(CMSG_AREATRIGGER);
+        p1 << triggerId;
+        p1.rpos(0);
+        bot->GetSession()->HandleAreaTriggerOpcode(p1);
+
+        return true;
+    }
+
+    if (bot->GetMapId() != at->map || sqrt(bot->GetDistance(at->x, at->y, at->z)) > sPlayerbotAIConfig->sightDistance)
+    {
+        botAI->TellError("I won't follow: too far away");
+        return true;
+    }
+
+    bot->GetMotionMaster()->MovePoint(at->map, at->x, at->y, at->z);
+
+    float distance = sqrt(bot->GetDistance(at->x, at->y, at->z));
+    float delay = 1000.0f * distance / bot->GetSpeed(MOVE_RUN) + sPlayerbotAIConfig->reactDelay;
+    botAI->TellError("Wait for me");
+    botAI->SetNextCheckDelay(delay);
+    context->GetValue<LastMovement&>("last area trigger")->Get().lastAreaTrigger = triggerId;
+
+    return true;
+}
+
+bool AreaTriggerAction::Execute(Event event)
+{
+    LastMovement& movement = context->GetValue<LastMovement&>("last area trigger")->Get();
+
+    uint32 triggerId = movement.lastAreaTrigger;
+    movement.lastAreaTrigger = 0;
+
+    if (!sObjectMgr->GetAreaTrigger(triggerId))
+        return false;
+
+    if (!sObjectMgr->GetAreaTriggerTeleport(triggerId))
+        return true;
+
+    WorldPacket p(CMSG_AREATRIGGER);
+    p << triggerId;
+    p.rpos(0);
+    bot->GetSession()->HandleAreaTriggerOpcode(p);
+
+    botAI->TellMaster("Hello");
+    return true;
+}