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79 lines
2.7 KiB
C++
79 lines
2.7 KiB
C++
#include "actiontrap.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 "../mwmp/Main.hpp"
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#include "../mwmp/Networking.hpp"
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#include "../mwmp/ObjectList.hpp"
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/*
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End of tes3mp addition
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*/
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#include "../mwmechanics/spellcasting.hpp"
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#include "../mwbase/environment.hpp"
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#include "../mwbase/world.hpp"
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namespace MWWorld
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{
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void ActionTrap::executeImp(const Ptr &actor)
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{
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osg::Vec3f actorPosition(actor.getRefData().getPosition().asVec3());
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osg::Vec3f trapPosition(mTrapSource.getRefData().getPosition().asVec3());
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float trapRange = MWBase::Environment::get().getWorld()->getMaxActivationDistance();
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// Note: can't just detonate the trap at the trapped object's location and use the blast
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// radius, because for most trap spells this is 1 foot, much less than the activation distance.
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// Using activation distance as the trap range.
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if (actor == MWBase::Environment::get().getWorld()->getPlayerPtr() && MWBase::Environment::get().getWorld()->getDistanceToFacedObject() > trapRange) // player activated object outside range of trap
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{
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MWMechanics::CastSpell cast(mTrapSource, mTrapSource);
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cast.mHitPosition = trapPosition;
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cast.cast(mSpellId);
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}
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else // player activated object within range of trap, or NPC activated trap
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{
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MWMechanics::CastSpell cast(mTrapSource, actor);
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cast.mHitPosition = actorPosition;
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cast.cast(mSpellId);
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}
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/*
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Start of tes3mp change (major)
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Disable unilateral trap disarming on this client and expect the server's reply to our
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packet to do it instead
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*/
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//mTrapSource.getCellRef().setTrap("");
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/*
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End of tes3mp change (major)
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*/
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/*
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Start of tes3mp addition
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Send an ID_OBJECT_TRAP packet every time a trap is triggered
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*/
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mwmp::ObjectList *objectList = mwmp::Main::get().getNetworking()->getObjectList();
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objectList->reset();
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objectList->packetOrigin = mwmp::CLIENT_GAMEPLAY;
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ESM::Position pos;
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if (actor == MWBase::Environment::get().getWorld()->getPlayerPtr() && MWBase::Environment::get().getWorld()->getDistanceToFacedObject() > trapRange)
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pos = mTrapSource.getRefData().getPosition();
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else
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pos = actor.getRefData().getPosition();
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objectList->addObjectTrap(mTrapSource, mSpellId, mwmp::BaseObjectList::TRAP_ACTION::TRIGGER, pos);
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objectList->sendObjectTrap();
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/*
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End of tes3mp addition
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*/
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}
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}
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