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75 lines
2.4 KiB
C++
75 lines
2.4 KiB
C++
#include "../../Platform/stdafx.h"
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#include "../../Headers/net.minecraft.world.entity.ai.control.h"
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#include "../../Headers/net.minecraft.world.entity.ai.goal.h"
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#include "../../Headers/net.minecraft.world.entity.ai.navigation.h"
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#include "../../Headers/net.minecraft.world.entity.npc.h"
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#include "../../Headers/net.minecraft.world.entity.animal.h"
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#include "../../Headers/net.minecraft.world.level.h"
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#include "../../Headers/net.minecraft.world.phys.h"
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#include "TakeFlowerGoal.h"
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TakeFlowerGoal::TakeFlowerGoal(Villager* villager) {
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takeFlower = false;
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pickupTick = 0;
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golem = std::weak_ptr<VillagerGolem>();
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this->villager = villager;
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setRequiredControlFlags(Control::MoveControlFlag |
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Control::LookControlFlag);
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}
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bool TakeFlowerGoal::canUse() {
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if (villager->getAge() >= 0) return false;
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if (!villager->level->isDay()) return false;
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std::vector<std::shared_ptr<Entity> >* golems =
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villager->level->getEntitiesOfClass(typeid(VillagerGolem),
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villager->bb->grow(6, 2, 6));
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if (golems->size() == 0) {
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delete golems;
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return false;
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}
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// for (Entity e : golems)
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for (AUTO_VAR(it, golems->begin()); it != golems->end(); ++it) {
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std::shared_ptr<VillagerGolem> vg =
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std::dynamic_pointer_cast<VillagerGolem>(*it);
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if (vg->getOfferFlowerTick() > 0) {
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golem = std::weak_ptr<VillagerGolem>(vg);
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break;
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}
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}
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delete golems;
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return golem.lock() != NULL;
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}
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bool TakeFlowerGoal::canContinueToUse() {
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return golem.lock() != NULL && golem.lock()->getOfferFlowerTick() > 0;
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}
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void TakeFlowerGoal::start() {
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pickupTick = villager->getRandom()->nextInt(
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(int)(OfferFlowerGoal::OFFER_TICKS * 0.8));
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takeFlower = false;
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golem.lock()->getNavigation()->stop();
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}
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void TakeFlowerGoal::stop() {
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golem = std::weak_ptr<VillagerGolem>();
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villager->getNavigation()->stop();
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}
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void TakeFlowerGoal::tick() {
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villager->getLookControl()->setLookAt(golem.lock(), 30, 30);
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if (golem.lock()->getOfferFlowerTick() == pickupTick) {
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villager->getNavigation()->moveTo(golem.lock(), 0.5f);
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takeFlower = true;
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}
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if (takeFlower) {
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if (villager->distanceToSqr(golem.lock()) < 2 * 2) {
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golem.lock()->offerFlower(false);
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villager->getNavigation()->stop();
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}
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}
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} |