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137 lines
4.3 KiB
C++
137 lines
4.3 KiB
C++
#include "aipursue.hpp"
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#include <components/esm/aisequence.hpp>
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#include "../mwbase/environment.hpp"
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#include "../mwbase/mechanicsmanager.hpp"
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#include "../mwbase/windowmanager.hpp"
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#include "../mwbase/world.hpp"
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#include "../mwworld/class.hpp"
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/*
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Start of tes3mp addition
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Include additional headers for multiplayer purposes
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*/
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#include <components/openmw-mp/TimedLog.hpp>
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#include "../mwgui/windowmanagerimp.hpp"
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#include "../mwmp/Main.hpp"
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#include "../mwmp/LocalPlayer.hpp"
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/*
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End of tes3mp addition
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*/
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#include "movement.hpp"
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#include "creaturestats.hpp"
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#include "combat.hpp"
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namespace MWMechanics
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{
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AiPursue::AiPursue(const MWWorld::Ptr& actor)
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{
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mTargetActorId = actor.getClass().getCreatureStats(actor).getActorId();
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}
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AiPursue::AiPursue(const ESM::AiSequence::AiPursue *pursue)
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{
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mTargetActorId = pursue->mTargetActorId;
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}
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bool AiPursue::execute (const MWWorld::Ptr& actor, CharacterController& characterController, AiState& state, float duration)
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{
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if(actor.getClass().getCreatureStats(actor).isDead())
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return true;
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const MWWorld::Ptr target = MWBase::Environment::get().getWorld()->searchPtrViaActorId(mTargetActorId); //The target to follow
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// Stop if the target doesn't exist
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// Really we should be checking whether the target is currently registered with the MechanicsManager
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if (target == MWWorld::Ptr() || !target.getRefData().getCount() || !target.getRefData().isEnabled())
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return true;
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if (isTargetMagicallyHidden(target) && !MWBase::Environment::get().getMechanicsManager()->awarenessCheck(target, actor))
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return false;
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if (target.getClass().getCreatureStats(target).isDead())
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return true;
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/*
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Start of tes3mp addition
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Because multiplayer does not pause the game, prevent infinite arrest loops by ignoring
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players already engaged in dialogue while retaining the AiPursue package
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Additionally, do not arrest players who are currently jailed
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*/
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if (target == MWBase::Environment::get().getWorld()->getPlayerPtr())
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{
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if (MWBase::Environment::get().getWindowManager()->containsMode(MWGui::GM_Dialogue) ||
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MWBase::Environment::get().getWindowManager()->containsMode(MWGui::GM_Jail))
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{
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return false;
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}
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}
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/*
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End of tes3mp addition
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*/
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actor.getClass().getCreatureStats(actor).setDrawState(DrawState_Nothing);
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//Set the target destination
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const osg::Vec3f dest = target.getRefData().getPosition().asVec3();
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const osg::Vec3f actorPos = actor.getRefData().getPosition().asVec3();
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const float pathTolerance = 100.f;
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// check the true distance in case the target is far away in Z-direction
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bool reached = pathTo(actor, dest, duration, pathTolerance) &&
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std::abs(dest.z() - actorPos.z()) < pathTolerance;
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if (reached)
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{
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if (!MWBase::Environment::get().getWorld()->getLOS(target, actor))
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return false;
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/*
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Start of tes3mp addition
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Record that the player has not died since the last attempt to arrest them
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Close the player's inventory or open container and cancel any drag and drops
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*/
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LOG_MESSAGE_SIMPLE(TimedLog::LOG_INFO, "After being pursued by %s, diedSinceArrestAttempt is now false", actor.getCellRef().getRefId().c_str());
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mwmp::Main::get().getLocalPlayer()->diedSinceArrestAttempt = false;
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mwmp::Main::get().getLocalPlayer()->closeInventoryWindows();
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/*
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End of tes3mp addition
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*/
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MWBase::Environment::get().getWindowManager()->pushGuiMode(MWGui::GM_Dialogue, actor); //Arrest player when reached
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return true;
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}
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actor.getClass().getCreatureStats(actor).setMovementFlag(MWMechanics::CreatureStats::Flag_Run, true); //Make NPC run
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return false;
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}
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MWWorld::Ptr AiPursue::getTarget() const
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{
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return MWBase::Environment::get().getWorld()->searchPtrViaActorId(mTargetActorId);
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}
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void AiPursue::writeState(ESM::AiSequence::AiSequence &sequence) const
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{
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std::unique_ptr<ESM::AiSequence::AiPursue> pursue(new ESM::AiSequence::AiPursue());
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pursue->mTargetActorId = mTargetActorId;
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ESM::AiSequence::AiPackageContainer package;
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package.mType = ESM::AiSequence::Ai_Pursue;
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package.mPackage = pursue.release();
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sequence.mPackages.push_back(package);
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}
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} // namespace MWMechanics
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