a9be52c41a
* Fixed boats falling and a TP glitch #266 * Replaced every C-style cast with C++ ones * Replaced every C-style cast with C++ ones * Fixed boats falling and a TP glitch #266 * Updated NULL to nullptr and fixing some type issues * Modernized and fixed a few bugs - Replaced most instances of `NULL` with `nullptr`. - Replaced most `shared_ptr(new ...)` with `make_shared`. - Removed the `nullptr` macro as it was interfering with the actual nullptr keyword in some instances. * Fixing more conflicts * Replace int loops with size_t and start work on overrides
97 lines
2.7 KiB
C++
97 lines
2.7 KiB
C++
#include "stdafx.h"
|
|
#include "net.minecraft.world.entity.h"
|
|
#include "net.minecraft.world.entity.monster.h"
|
|
#include "net.minecraft.world.level.h"
|
|
#include "net.minecraft.world.entity.ai.control.h"
|
|
#include "net.minecraft.world.entity.ai.navigation.h"
|
|
#include "net.minecraft.world.entity.ai.sensing.h"
|
|
#include "net.minecraft.world.phys.h"
|
|
#include "MeleeAttackGoal.h"
|
|
|
|
void MeleeAttackGoal::_init(PathfinderMob *mob, double speedModifier, bool trackTarget)
|
|
{
|
|
this->attackType = eTYPE_NOTSET;
|
|
this->mob = mob;
|
|
level = mob->level;
|
|
this->speedModifier = speedModifier;
|
|
this->trackTarget = trackTarget;
|
|
setRequiredControlFlags(Control::MoveControlFlag | Control::LookControlFlag);
|
|
|
|
|
|
attackTime = 0;
|
|
path = nullptr;
|
|
timeToRecalcPath = 0;
|
|
}
|
|
|
|
MeleeAttackGoal::MeleeAttackGoal(PathfinderMob *mob, eINSTANCEOF attackType, double speedModifier, bool trackTarget)
|
|
{
|
|
_init(mob, speedModifier, trackTarget);
|
|
this->attackType = attackType;
|
|
}
|
|
|
|
MeleeAttackGoal::MeleeAttackGoal(PathfinderMob *mob, double speedModifier, bool trackTarget)
|
|
{
|
|
_init(mob,speedModifier,trackTarget);
|
|
}
|
|
|
|
MeleeAttackGoal::~MeleeAttackGoal()
|
|
{
|
|
if(path != nullptr) delete path;
|
|
}
|
|
|
|
bool MeleeAttackGoal::canUse()
|
|
{
|
|
shared_ptr<LivingEntity> target = mob->getTarget();
|
|
if (target == nullptr) return false;
|
|
if (!target->isAlive()) return false;
|
|
if (attackType != eTYPE_NOTSET && !target->instanceof(attackType)) return false;
|
|
delete path;
|
|
path = mob->getNavigation()->createPath(target);
|
|
return path != nullptr;
|
|
}
|
|
|
|
bool MeleeAttackGoal::canContinueToUse()
|
|
{
|
|
shared_ptr<LivingEntity> target = mob->getTarget();
|
|
if (target == nullptr) return false;
|
|
if (!target->isAlive()) return false;
|
|
if (!trackTarget) return !mob->getNavigation()->isDone();
|
|
if (!mob->isWithinRestriction(Mth::floor(target->x), Mth::floor(target->y), Mth::floor(target->z))) return false;
|
|
return true;
|
|
}
|
|
|
|
void MeleeAttackGoal::start()
|
|
{
|
|
mob->getNavigation()->moveTo(path, speedModifier);
|
|
path = nullptr;
|
|
timeToRecalcPath = 0;
|
|
}
|
|
|
|
void MeleeAttackGoal::stop()
|
|
{
|
|
mob->getNavigation()->stop();
|
|
}
|
|
|
|
void MeleeAttackGoal::tick()
|
|
{
|
|
shared_ptr<LivingEntity> target = mob->getTarget();
|
|
mob->getLookControl()->setLookAt(target, 30, 30);
|
|
if (trackTarget || mob->getSensing()->canSee(target))
|
|
{
|
|
if (--timeToRecalcPath <= 0)
|
|
{
|
|
timeToRecalcPath = 4 + mob->getRandom()->nextInt(7);
|
|
mob->getNavigation()->moveTo(target, speedModifier);
|
|
}
|
|
}
|
|
|
|
attackTime = max(attackTime - 1, 0);
|
|
|
|
double meleeRadiusSqr = (mob->bbWidth * 2) * (mob->bbWidth * 2) + target->bbWidth;
|
|
if (mob->distanceToSqr(target->x, target->bb->y0, target->z) > meleeRadiusSqr) return;
|
|
if (attackTime > 0) return;
|
|
attackTime = 20;
|
|
if (mob->getCarriedItem() != nullptr) mob->swing();
|
|
mob->doHurtTarget(target);
|
|
}
|