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756 lines
22 KiB
756 lines
22 KiB
8 years ago
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#include "bot_common.h"
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// range for snipers to select a hiding spot
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const float sniperHideRange = 2000.0f;
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// The Idle state.
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// We never stay in the Idle state - it is a "home base" for the state machine that
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// does various checks to determine what we should do next.
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void IdleState::OnEnter(CCSBot *me)
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{
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me->DestroyPath();
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me->SetEnemy(NULL);
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// lurking death
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if (me->IsUsingKnife() && me->IsWellPastSafe() && !me->IsHurrying())
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me->Walk();
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// Since Idle assigns tasks, we assume that coming back to Idle means our task is complete
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me->SetTask(CCSBot::SEEK_AND_DESTROY);
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me->SetDisposition(CCSBot::ENGAGE_AND_INVESTIGATE);
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}
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void IdleState::OnUpdate(CCSBot *me)
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{
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// all other states assume GetLastKnownArea() is valid, ensure that it is
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if (me->GetLastKnownArea() == NULL && me->StayOnNavMesh() == false)
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return;
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// zombies never leave the Idle state
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if (cv_bot_zombie.value > 0.0f)
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{
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me->ResetStuckMonitor();
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return;
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}
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// if we are in the early "safe" time, grab a knife or grenade
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if (me->IsSafe())
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{
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// if we have a grenade, use it
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if (!me->EquipGrenade())
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{
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// high-skill bots run with the knife
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if (me->GetProfile()->GetSkill() > 0.33f)
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{
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me->EquipKnife();
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}
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}
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}
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CCSBotManager *ctrl = TheCSBots();
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// if round is over, hunt
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if (me->GetGameState()->IsRoundOver())
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{
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// if we are escorting hostages, try to get to the rescue zone
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if (me->GetHostageEscortCount())
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{
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const CCSBotManager::Zone *zone = ctrl->GetClosestZone(me->GetLastKnownArea(), PathCost(me, FASTEST_ROUTE));
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me->SetTask(CCSBot::RESCUE_HOSTAGES);
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me->Run();
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me->SetDisposition(CCSBot::SELF_DEFENSE);
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me->MoveTo(ctrl->GetRandomPositionInZone(zone), FASTEST_ROUTE);
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me->PrintIfWatched("Trying to rescue hostages at the end of the round\n");
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return;
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}
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me->Hunt();
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return;
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}
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const float defenseSniperCampChance = 75.0f;
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const float offenseSniperCampChance = 10.0f;
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// if we were following someone, continue following them
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if (me->IsFollowing())
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{
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me->ContinueFollowing();
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return;
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}
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#if 0
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// Scenario logic
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switch (ctrl->GetScenario())
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{
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case CCSBotManager::SCENARIO_DEFUSE_BOMB:
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{
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static int inumpo = 0;
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inumpo++;
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// if this is a bomb game and we have the bomb, go plant it
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if (me->m_iTeam == TERRORIST)
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{
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if (me->GetGameState()->IsBombPlanted())
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{
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if (me->GetGameState()->GetPlantedBombsite() != CSGameState::UNKNOWN)
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{
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// T's always know where the bomb is - go defend it
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const CCSBotManager::Zone *zone = ctrl->GetZone(me->GetGameState()->GetPlantedBombsite());
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me->SetTask(CCSBot::GUARD_TICKING_BOMB);
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Place place = TheNavAreaGrid.GetPlace(&zone->m_center);
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if (place != UNDEFINED_PLACE)
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{
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// pick a random hiding spot in this place
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const Vector *spot = FindRandomHidingSpot(me, place, me->IsSniper());
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if (spot != NULL)
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{
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me->Hide(spot);
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return;
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}
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}
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// hide nearby
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me->Hide(TheNavAreaGrid.GetNearestNavArea(&zone->m_center));
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return;
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}
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else
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{
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// ask our teammates where the bomb is
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me->GetChatter()->RequestBombLocation();
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// we dont know where the bomb is - we must search the bombsites
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int zoneIndex = me->GetGameState()->GetNextBombsiteToSearch();
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// move to bombsite - if we reach it, we'll update its cleared status, causing us to select another
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const Vector *pos = ctrl->GetRandomPositionInZone(ctrl->GetZone(zoneIndex));
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if (pos != NULL)
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{
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me->SetTask(CCSBot::FIND_TICKING_BOMB);
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me->MoveTo(pos);
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return;
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}
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}
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}
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else if (me->IsCarryingBomb())
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{
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// if we're at a bomb site, plant the bomb
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if (me->IsAtBombsite())
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{
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// plant it
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me->SetTask(CCSBot::PLANT_BOMB);
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me->PlantBomb();
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// radio to the team
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me->GetChatter()->PlantingTheBomb(me->GetPlace());
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return;
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}
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else if (ctrl->IsTimeToPlantBomb())
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{
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// move to the closest bomb site
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const CCSBotManager::Zone *zone = ctrl->GetClosestZone(me->GetLastKnownArea(), PathCost(me));
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if (zone != NULL)
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{
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// pick a random spot within the bomb zone
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const Vector *pos = ctrl->GetRandomPositionInZone(zone);
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if (pos != NULL)
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{
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// move to bombsite
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me->SetTask(CCSBot::PLANT_BOMB);
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me->Run();
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me->MoveTo(pos);
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return;
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}
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}
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}
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}
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else
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{
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// small chance of sniper camping on offense, if we aren't carrying the bomb
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if (me->GetFriendsRemaining() && me->IsSniper() && RANDOM_FLOAT(0, 100.0f) < offenseSniperCampChance)
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{
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me->SetTask(CCSBot::MOVE_TO_SNIPER_SPOT);
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me->Hide(me->GetLastKnownArea(), RANDOM_FLOAT(10.0f, 30.0f), sniperHideRange);
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me->SetDisposition(CCSBot::OPPORTUNITY_FIRE);
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me->PrintIfWatched("Sniping!\n");
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return;
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}
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// if the bomb is loose (on the ground), go get it
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if (me->NoticeLooseBomb())
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{
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me->FetchBomb();
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return;
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}
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// if bomb has been planted, and we hear it, move to a hiding spot near the bomb and guard it
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if (!me->IsRogue() && me->GetGameState()->IsBombPlanted() && me->GetGameState()->GetBombPosition() != NULL)
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{
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const Vector *bombPos = me->GetGameState()->GetBombPosition();
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if (bombPos != NULL)
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{
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me->SetTask(CCSBot::GUARD_TICKING_BOMB);
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me->Hide(TheNavAreaGrid.GetNavArea(bombPos));
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return;
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}
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}
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}
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}
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// CT
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else
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{
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if (me->GetGameState()->IsBombPlanted())
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{
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// if the bomb has been planted, attempt to defuse it
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const Vector *bombPos = me->GetGameState()->GetBombPosition();
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if (bombPos != NULL)
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{
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// if someone is defusing the bomb, guard them
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if (ctrl->GetBombDefuser())
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{
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if (!me->IsRogue())
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{
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me->SetTask(CCSBot::GUARD_BOMB_DEFUSER);
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me->Hide(TheNavAreaGrid.GetNavArea(bombPos));
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return;
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}
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}
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else if (me->IsDoingScenario())
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{
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// move to the bomb and defuse it
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me->SetTask(CCSBot::DEFUSE_BOMB);
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me->SetDisposition(CCSBot::OPPORTUNITY_FIRE);
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me->MoveTo(bombPos);
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return;
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}
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else
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{
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// we're not allowed to defuse, guard the bomb zone
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me->SetTask(CCSBot::GUARD_BOMB_ZONE);
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me->Hide(TheNavAreaGrid.GetNavArea(bombPos));
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me->SetDisposition(CCSBot::OPPORTUNITY_FIRE);
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return;
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}
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}
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else if (me->GetGameState()->GetPlantedBombsite() != CSGameState::UNKNOWN)
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{
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// we know which bombsite, but not exactly where the bomb is, go there
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const CCSBotManager::Zone *zone = ctrl->GetZone(me->GetGameState()->GetPlantedBombsite());
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if (zone != NULL)
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{
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if (me->IsDoingScenario())
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{
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me->SetTask(CCSBot::DEFUSE_BOMB);
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me->MoveTo(&zone->m_center);
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me->SetDisposition(CCSBot::OPPORTUNITY_FIRE);
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return;
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}
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else
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{
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// we're not allowed to defuse, guard the bomb zone
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me->SetTask(CCSBot::GUARD_BOMB_ZONE);
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me->Hide(TheNavAreaGrid.GetNavArea(&zone->m_center));
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me->SetDisposition(CCSBot::OPPORTUNITY_FIRE);
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return;
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}
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}
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}
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else
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{
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// we dont know where the bomb is - we must search the bombsites
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// find closest un-cleared bombsite
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const CCSBotManager::Zone *zone = NULL;
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float travelDistance = 9999999.9f;
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for (int z = 0; z < ctrl->GetZoneCount(); ++z)
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{
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if (ctrl->GetZone(z)->m_areaCount == 0)
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continue;
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// don't check bombsites that have been cleared
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if (me->GetGameState()->IsBombsiteClear(z))
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continue;
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// just use the first overlapping nav area as a reasonable approximation
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ShortestPathCost pathCost = ShortestPathCost();
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float dist = NavAreaTravelDistance(me->GetLastKnownArea(), TheNavAreaGrid.GetNearestNavArea(&ctrl->GetZone(z)->m_center), pathCost);
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if (/*dist >= 0.0f && */dist < travelDistance)
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{
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zone = ctrl->GetZone(z);
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travelDistance = dist;
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}
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}
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if (zone != NULL)
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{
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const float farAwayRange = 2000.0f;
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if (travelDistance > farAwayRange)
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{
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zone = NULL;
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}
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}
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// if closest bombsite is "far away", pick one at random
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if (zone == NULL)
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{
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int zoneIndex = me->GetGameState()->GetNextBombsiteToSearch();
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zone = ctrl->GetZone(zoneIndex);
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}
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// move to bombsite - if we reach it, we'll update its cleared status, causing us to select another
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if (zone != NULL)
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{
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const Vector *pos = ctrl->GetRandomPositionInZone(zone);
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if (pos != NULL)
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{
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me->SetTask(CCSBot::FIND_TICKING_BOMB);
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me->MoveTo(pos);
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return;
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}
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}
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}
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assert((0, "A CT bot doesn't know what to do while the bomb is planted!\n"));
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}
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// if we have a sniper rifle, we like to camp, whether rogue or not
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if (me->IsSniper())
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{
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if (RANDOM_FLOAT(0, 100) <= defenseSniperCampChance)
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{
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CNavArea *snipingArea = NULL;
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// if the bomb is loose, snipe near it
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if (me->GetGameState()->IsLooseBombLocationKnown())
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{
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snipingArea = TheNavAreaGrid.GetNearestNavArea(me->GetGameState()->GetBombPosition());
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me->PrintIfWatched("Sniping near loose bomb\n");
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}
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else
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{
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// snipe bomb zone(s)
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const CCSBotManager::Zone *zone = ctrl->GetRandomZone();
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if (zone != NULL)
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{
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snipingArea = ctrl->GetRandomAreaInZone(zone);
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me->PrintIfWatched("Sniping near bombsite\n");
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}
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}
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if (snipingArea != NULL)
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{
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me->SetTask(CCSBot::MOVE_TO_SNIPER_SPOT);
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me->Hide(snipingArea, -1.0f, sniperHideRange);
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me->SetDisposition(CCSBot::OPPORTUNITY_FIRE);
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return;
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}
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}
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}
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// rogues just hunt, unless they want to snipe
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// if the whole team has decided to rush, hunt
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// if we know the bomb is dropped, hunt for enemies and the loose bomb
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if (me->IsRogue() || ctrl->IsDefenseRushing() || me->GetGameState()->IsLooseBombLocationKnown())
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{
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me->Hunt();
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return;
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}
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// the lower our morale gets, the more we want to camp the bomb zone(s)
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// only decide to camp at the start of the round, or if we haven't seen anything for a long time
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if (me->IsSafe() || me->HasNotSeenEnemyForLongTime())
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{
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float guardBombsiteChance = -34.0f * me->GetMorale();
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if (RANDOM_FLOAT(0.0f, 100.0f) < guardBombsiteChance)
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{
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float guardRange = 500.0f + 100.0f * (me->GetMorale() + 3);
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// guard bomb zone(s)
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const CCSBotManager::Zone *zone = ctrl->GetRandomZone();
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if (zone != NULL)
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|
|
{
|
||
|
|
CNavArea *area = ctrl->GetRandomAreaInZone(zone);
|
||
|
|
if (area != NULL)
|
||
|
|
{
|
||
|
|
me->PrintIfWatched("I'm guarding a bombsite\n");
|
||
|
|
me->GetChatter()->AnnouncePlan("GoingToDefendBombsite", area->GetPlace());
|
||
|
|
me->SetTask(CCSBot::GUARD_BOMB_ZONE);
|
||
|
|
me->Hide(area, -1.0, guardRange);
|
||
|
|
me->SetDisposition(CCSBot::OPPORTUNITY_FIRE);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
case CCSBotManager::SCENARIO_ESCORT_VIP:
|
||
|
|
{
|
||
|
|
if (me->m_iTeam == TERRORIST)
|
||
|
|
{
|
||
|
|
// if we have a sniper rifle, we like to camp, whether rogue or not
|
||
|
|
if (me->IsSniper())
|
||
|
|
{
|
||
|
|
if (RANDOM_FLOAT(0, 100) <= defenseSniperCampChance)
|
||
|
|
{
|
||
|
|
// snipe escape zone(s)
|
||
|
|
const CCSBotManager::Zone *zone = ctrl->GetRandomZone();
|
||
|
|
if (zone != NULL)
|
||
|
|
{
|
||
|
|
CNavArea *area = ctrl->GetRandomAreaInZone(zone);
|
||
|
|
if (area != NULL)
|
||
|
|
{
|
||
|
|
me->SetTask(CCSBot::MOVE_TO_SNIPER_SPOT);
|
||
|
|
me->Hide(area, -1.0, sniperHideRange);
|
||
|
|
me->SetDisposition(CCSBot::OPPORTUNITY_FIRE);
|
||
|
|
me->PrintIfWatched("Sniping near escape zone\n");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// rogues just hunt, unless they want to snipe
|
||
|
|
// if the whole team has decided to rush, hunt
|
||
|
|
if (me->IsRogue() || ctrl->IsDefenseRushing())
|
||
|
|
break;
|
||
|
|
|
||
|
|
// the lower our morale gets, the more we want to camp the escape zone(s)
|
||
|
|
float guardEscapeZoneChance = -34.0f * me->GetMorale();
|
||
|
|
|
||
|
|
if (RANDOM_FLOAT(0.0f, 100.0f) < guardEscapeZoneChance)
|
||
|
|
{
|
||
|
|
// guard escape zone(s)
|
||
|
|
const CCSBotManager::Zone *zone = ctrl->GetRandomZone();
|
||
|
|
if (zone != NULL)
|
||
|
|
{
|
||
|
|
CNavArea *area = ctrl->GetRandomAreaInZone(zone);
|
||
|
|
if (area != NULL)
|
||
|
|
{
|
||
|
|
// guard the escape zone - stay closer if our morale is low
|
||
|
|
me->SetTask(CCSBot::GUARD_VIP_ESCAPE_ZONE);
|
||
|
|
me->PrintIfWatched("I'm guarding an escape zone\n");
|
||
|
|
|
||
|
|
float escapeGuardRange = 750.0f + 250.0f * (me->GetMorale() + 3);
|
||
|
|
me->Hide(area, -1.0, escapeGuardRange);
|
||
|
|
me->SetDisposition(CCSBot::OPPORTUNITY_FIRE);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
// CT
|
||
|
|
else
|
||
|
|
{
|
||
|
|
if (me->m_bIsVIP)
|
||
|
|
{
|
||
|
|
// if early in round, pick a random zone, otherwise pick closest zone
|
||
|
|
const float earlyTime = 20.0f;
|
||
|
|
const CCSBotManager::Zone *zone = NULL;
|
||
|
|
|
||
|
|
if (ctrl->GetElapsedRoundTime() < earlyTime)
|
||
|
|
{
|
||
|
|
// pick random zone
|
||
|
|
zone = ctrl->GetRandomZone();
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
// pick closest zone
|
||
|
|
zone = ctrl->GetClosestZone(me->GetLastKnownArea(), PathCost(me));
|
||
|
|
}
|
||
|
|
|
||
|
|
if (zone != NULL)
|
||
|
|
{
|
||
|
|
// pick a random spot within the escape zone
|
||
|
|
const Vector *pos = ctrl->GetRandomPositionInZone(zone);
|
||
|
|
if (pos != NULL)
|
||
|
|
{
|
||
|
|
// move to escape zone
|
||
|
|
me->SetTask(CCSBot::VIP_ESCAPE);
|
||
|
|
me->Run();
|
||
|
|
me->MoveTo(pos);
|
||
|
|
|
||
|
|
// tell team to follow
|
||
|
|
const float repeatTime = 30.0f;
|
||
|
|
if (me->GetFriendsRemaining() && ctrl->GetRadioMessageInterval(EVENT_RADIO_FOLLOW_ME, me->m_iTeam) > repeatTime)
|
||
|
|
me->SendRadioMessage(EVENT_RADIO_FOLLOW_ME);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
// small chance of sniper camping on offense, if we aren't VIP
|
||
|
|
if (me->GetFriendsRemaining() && me->IsSniper() && RANDOM_FLOAT(0, 100.0f) < offenseSniperCampChance)
|
||
|
|
{
|
||
|
|
me->SetTask(CCSBot::MOVE_TO_SNIPER_SPOT);
|
||
|
|
me->Hide(me->GetLastKnownArea(), RANDOM_FLOAT(10.0f, 30.0f), sniperHideRange);
|
||
|
|
me->SetDisposition(CCSBot::OPPORTUNITY_FIRE);
|
||
|
|
me->PrintIfWatched("Sniping!\n");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
case CCSBotManager::SCENARIO_RESCUE_HOSTAGES:
|
||
|
|
{
|
||
|
|
if (me->m_iTeam == TERRORIST)
|
||
|
|
{
|
||
|
|
bool campHostages;
|
||
|
|
|
||
|
|
// if we are in early game, camp the hostages
|
||
|
|
if (me->IsSafe())
|
||
|
|
{
|
||
|
|
campHostages = true;
|
||
|
|
}
|
||
|
|
else if (me->GetGameState()->HaveSomeHostagesBeenTaken() || me->GetGameState()->AreAllHostagesBeingRescued())
|
||
|
|
{
|
||
|
|
campHostages = false;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
// later in the game, camp either hostages or escape zone
|
||
|
|
const float campZoneChance = 100.0f * (ctrl->GetElapsedRoundTime() - me->GetSafeTime()) / 120.0f;
|
||
|
|
campHostages = (RANDOM_FLOAT(0, 100) > campZoneChance) ? true : false;
|
||
|
|
}
|
||
|
|
|
||
|
|
// if we have a sniper rifle, we like to camp, whether rogue or not
|
||
|
|
if (me->IsSniper())
|
||
|
|
{
|
||
|
|
if (RANDOM_FLOAT(0, 100) <= defenseSniperCampChance)
|
||
|
|
{
|
||
|
|
const Vector *hostagePos = me->GetGameState()->GetRandomFreeHostagePosition();
|
||
|
|
if (hostagePos != NULL && campHostages)
|
||
|
|
{
|
||
|
|
me->SetTask(CCSBot::MOVE_TO_SNIPER_SPOT);
|
||
|
|
me->PrintIfWatched("Sniping near hostages\n");
|
||
|
|
me->Hide(TheNavAreaGrid.GetNearestNavArea(hostagePos), -1.0, sniperHideRange);
|
||
|
|
me->SetDisposition(CCSBot::OPPORTUNITY_FIRE);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
// camp the escape zone(s)
|
||
|
|
if (me->GuardRandomZone(sniperHideRange))
|
||
|
|
{
|
||
|
|
me->SetTask(CCSBot::MOVE_TO_SNIPER_SPOT);
|
||
|
|
me->PrintIfWatched("Sniping near a rescue zone\n");
|
||
|
|
me->SetDisposition(CCSBot::OPPORTUNITY_FIRE);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// if safe time is up, and we stumble across a hostage, guard it
|
||
|
|
if (!me->IsSafe() && !me->IsRogue())
|
||
|
|
{
|
||
|
|
CBaseEntity *hostage = me->GetGameState()->GetNearestVisibleFreeHostage();
|
||
|
|
if (hostage != NULL)
|
||
|
|
{
|
||
|
|
// we see a free hostage, guard it
|
||
|
|
CNavArea *area = TheNavAreaGrid.GetNearestNavArea(&hostage->pev->origin);
|
||
|
|
if (area != NULL)
|
||
|
|
{
|
||
|
|
me->SetTask(CCSBot::GUARD_HOSTAGES);
|
||
|
|
me->Hide(area);
|
||
|
|
me->PrintIfWatched("I'm guarding hostages I found\n");
|
||
|
|
// don't chatter here - he'll tell us when he's in his hiding spot
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// decide if we want to hunt, or guard
|
||
|
|
const float huntChance = 70.0f + 25.0f * me->GetMorale();
|
||
|
|
|
||
|
|
// rogues just hunt, unless they want to snipe
|
||
|
|
// if the whole team has decided to rush, hunt
|
||
|
|
if (me->GetFriendsRemaining())
|
||
|
|
{
|
||
|
|
if (me->IsRogue() || ctrl->IsDefenseRushing() || RANDOM_FLOAT(0, 100) < huntChance)
|
||
|
|
{
|
||
|
|
me->Hunt();
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// decide whether to camp the hostages or the escape zones
|
||
|
|
const Vector *hostagePos = me->GetGameState()->GetRandomFreeHostagePosition();
|
||
|
|
if (hostagePos != NULL && campHostages)
|
||
|
|
{
|
||
|
|
CNavArea *area = TheNavAreaGrid.GetNearestNavArea(hostagePos);
|
||
|
|
if (area != NULL)
|
||
|
|
{
|
||
|
|
// guard the hostages - stay closer to hostages if our morale is low
|
||
|
|
me->SetTask(CCSBot::GUARD_HOSTAGES);
|
||
|
|
me->PrintIfWatched("I'm guarding hostages\n");
|
||
|
|
|
||
|
|
float hostageGuardRange = 750.0f + 250.0f * (me->GetMorale() + 3);
|
||
|
|
me->Hide(area, -1.0, hostageGuardRange);
|
||
|
|
me->SetDisposition(CCSBot::OPPORTUNITY_FIRE);
|
||
|
|
|
||
|
|
if (RANDOM_FLOAT(0, 100) < 50)
|
||
|
|
me->GetChatter()->GuardingHostages(area->GetPlace(), IS_PLAN);
|
||
|
|
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// guard rescue zone(s)
|
||
|
|
if (me->GuardRandomZone())
|
||
|
|
{
|
||
|
|
me->SetTask(CCSBot::GUARD_HOSTAGE_RESCUE_ZONE);
|
||
|
|
me->PrintIfWatched("I'm guarding a rescue zone\n");
|
||
|
|
me->SetDisposition(CCSBot::OPPORTUNITY_FIRE);
|
||
|
|
me->GetChatter()->GuardingHostageEscapeZone(IS_PLAN);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
// CT
|
||
|
|
else
|
||
|
|
{
|
||
|
|
// only decide to do something else if we aren't already rescuing hostages
|
||
|
|
if (!me->GetHostageEscortCount())
|
||
|
|
{
|
||
|
|
// small chance of sniper camping on offense
|
||
|
|
if (me->GetFriendsRemaining() && me->IsSniper() && RANDOM_FLOAT(0, 100.0f) < offenseSniperCampChance)
|
||
|
|
{
|
||
|
|
me->SetTask(CCSBot::MOVE_TO_SNIPER_SPOT);
|
||
|
|
me->Hide(me->GetLastKnownArea(), RANDOM_FLOAT(10.0f, 30.0f), sniperHideRange);
|
||
|
|
me->SetDisposition(CCSBot::OPPORTUNITY_FIRE);
|
||
|
|
me->PrintIfWatched("Sniping!\n");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (me->GetFriendsRemaining() && !me->GetHostageEscortCount())
|
||
|
|
{
|
||
|
|
// rogues just hunt, unless all friends are dead
|
||
|
|
// if we have friends left, we might go hunting instead of hostage rescuing
|
||
|
|
const float huntChance = 33.3f;
|
||
|
|
if (me->IsRogue() || RANDOM_FLOAT(0.0f, 100.0f) < huntChance)
|
||
|
|
{
|
||
|
|
me->Hunt();
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// look for free hostages - CT's have radar so they know where hostages are at all times
|
||
|
|
CHostage *hostage = me->GetGameState()->GetNearestFreeHostage();
|
||
|
|
|
||
|
|
// if we are not allowed to do the scenario, guard the hostages to clear the area for the human(s)
|
||
|
|
if (!me->IsDoingScenario())
|
||
|
|
{
|
||
|
|
if (hostage != NULL)
|
||
|
|
{
|
||
|
|
CNavArea *area = TheNavAreaGrid.GetNearestNavArea(&hostage->pev->origin);
|
||
|
|
if (area != NULL)
|
||
|
|
{
|
||
|
|
me->SetTask(CCSBot::GUARD_HOSTAGES);
|
||
|
|
me->Hide(area);
|
||
|
|
me->PrintIfWatched("I'm securing the hostages for a human to rescue\n");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
me->Hunt();
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
bool fetchHostages = false;
|
||
|
|
bool rescueHostages = false;
|
||
|
|
const CCSBotManager::Zone *zone = NULL;
|
||
|
|
me->SetGoalEntity(NULL);
|
||
|
|
|
||
|
|
// if we are escorting hostages, determine where to take them
|
||
|
|
if (me->GetHostageEscortCount())
|
||
|
|
zone = ctrl->GetClosestZone(me->GetLastKnownArea(), PathCost(me, FASTEST_ROUTE));
|
||
|
|
|
||
|
|
// if we are escorting hostages and there are more hostages to rescue,
|
||
|
|
// determine whether it's faster to rescue the ones we have, or go get the remaining ones
|
||
|
|
if (hostage != NULL)
|
||
|
|
{
|
||
|
|
if (zone != NULL)
|
||
|
|
{
|
||
|
|
PathCost pathCost(me, FASTEST_ROUTE);
|
||
|
|
float toZone = NavAreaTravelDistance(me->GetLastKnownArea(), zone->m_area[0], pathCost);
|
||
|
|
float toHostage = NavAreaTravelDistance(me->GetLastKnownArea(), TheNavAreaGrid.GetNearestNavArea(&hostage->pev->origin), pathCost);
|
||
|
|
|
||
|
|
if (toHostage < 0.0f)
|
||
|
|
{
|
||
|
|
rescueHostages = true;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
if (toZone < toHostage)
|
||
|
|
rescueHostages = true;
|
||
|
|
else
|
||
|
|
fetchHostages = true;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
fetchHostages = true;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else if (zone != NULL)
|
||
|
|
{
|
||
|
|
rescueHostages = true;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (fetchHostages)
|
||
|
|
{
|
||
|
|
// go get hostages
|
||
|
|
me->SetTask(CCSBot::COLLECT_HOSTAGES);
|
||
|
|
me->Run();
|
||
|
|
me->SetGoalEntity(hostage);
|
||
|
|
me->ResetWaitForHostagePatience();
|
||
|
|
|
||
|
|
// if we already have some hostages, move to the others by the quickest route
|
||
|
|
RouteType route = (me->GetHostageEscortCount()) ? FASTEST_ROUTE : SAFEST_ROUTE;
|
||
|
|
me->MoveTo(&hostage->pev->origin, route);
|
||
|
|
me->PrintIfWatched("I'm collecting hostages\n");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (rescueHostages)
|
||
|
|
{
|
||
|
|
me->SetTask(CCSBot::RESCUE_HOSTAGES);
|
||
|
|
me->Run();
|
||
|
|
me->SetDisposition(CCSBot::SELF_DEFENSE);
|
||
|
|
me->MoveTo(ctrl->GetRandomPositionInZone(zone), FASTEST_ROUTE);
|
||
|
|
me->PrintIfWatched("I'm rescuing hostages\n");
|
||
|
|
me->GetChatter()->EscortingHostages();
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
// deathmatch
|
||
|
|
//default:
|
||
|
|
{
|
||
|
|
// sniping check
|
||
|
|
if (me->GetFriendsRemaining() && me->IsSniper() && RANDOM_FLOAT(0, 100.0f) < offenseSniperCampChance)
|
||
|
|
{
|
||
|
|
me->SetTask(CCSBot::MOVE_TO_SNIPER_SPOT);
|
||
|
|
me->Hide(me->GetLastKnownArea(), RANDOM_FLOAT(10.0f, 30.0f), sniperHideRange);
|
||
|
|
me->SetDisposition(CCSBot::OPPORTUNITY_FIRE);
|
||
|
|
me->PrintIfWatched("Sniping!\n");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
//break;
|
||
|
|
}
|
||
|
|
//}
|
||
|
|
|
||
|
|
// if we have nothing special to do, go hunting for enemies
|
||
|
|
me->Hunt();
|
||
|
|
}
|