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47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
#include "Snowball.h"
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#include "minecraft/core/particles/ParticleTypes.h"
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#include "minecraft/world/damageSource/DamageSource.h"
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#include "minecraft/world/entity/Entity.h"
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#include "minecraft/world/entity/projectile/Throwable.h"
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#include "minecraft/world/level/Level.h"
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#include "minecraft/world/phys/HitResult.h"
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class LivingEntity;
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void Snowball::_init() {
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// 4J Stu - This function call had to be moved here from the Entity ctor to
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// ensure that the derived version of the function is called
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this->defineSynchedData();
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}
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Snowball::Snowball(Level* level) : Throwable(level) { _init(); }
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Snowball::Snowball(Level* level, std::shared_ptr<LivingEntity> mob)
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: Throwable(level, mob) {
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_init();
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}
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Snowball::Snowball(Level* level, double x, double y, double z)
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: Throwable(level, x, y, z) {
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_init();
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}
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void Snowball::onHit(HitResult* res) {
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if (res->entity != nullptr) {
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int damage = 0;
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if (res->entity->instanceof(eTYPE_BLAZE)) {
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damage = 3;
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}
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DamageSource* damageSource =
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DamageSource::thrown(shared_from_this(), getOwner());
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res->entity->hurt(damageSource, damage);
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delete damageSource;
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}
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for (int i = 0; i < 8; i++)
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level->addParticle(eParticleType_snowballpoof, x, y, z, 0, 0, 0);
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if (!level->isClientSide) {
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remove();
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}
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} |