removed git history

Minecraft.World/BreedGoal.cpp

@@ -0,0 +1,122 @@
+#include "stdafx.h"
+#include "net.minecraft.world.entity.ai.control.h"
+#include "net.minecraft.world.entity.ai.navigation.h"
+#include "net.minecraft.world.entity.animal.h"
+#include "net.minecraft.world.level.h"
+#include "net.minecraft.world.phys.h"
+#include "BasicTypeContainers.h"
+#include "BreedGoal.h"
+#include "ExperienceOrb.h"
+
+#include "GenericStats.h"
+
+BreedGoal::BreedGoal(Animal *animal, double speedModifier)
+{
+	partner = weak_ptr<Animal>();
+	loveTime = 0;
+
+	this->animal = animal;
+	this->level = animal->level;
+	this->speedModifier = speedModifier;
+	setRequiredControlFlags(Control::MoveControlFlag | Control::LookControlFlag);
+}
+
+bool BreedGoal::canUse()
+{
+	if (!animal->isInLove()) return false;
+	partner = weak_ptr<Animal>(getFreePartner());
+	return partner.lock() != nullptr;
+}
+
+bool BreedGoal::canContinueToUse()
+{
+	return partner.lock() != nullptr && partner.lock()->isAlive() && partner.lock()->isInLove() && loveTime < 20 * 3;
+}
+
+void BreedGoal::stop()
+{
+	partner = weak_ptr<Animal>();
+	loveTime = 0;
+}
+
+void BreedGoal::tick()
+{
+	animal->getLookControl()->setLookAt(partner.lock(), 10, animal->getMaxHeadXRot());
+	animal->getNavigation()->moveTo(partner.lock(), speedModifier);
+	++loveTime;
+	if (loveTime >= 20 * 3 && animal->distanceToSqr(partner.lock()) < 3*3) breed();
+}
+
+shared_ptr<Animal> BreedGoal::getFreePartner()
+{
+	float r = 8;
+	vector<shared_ptr<Entity> > *others = level->getEntitiesOfClass(typeid(*animal), animal->bb->grow(r, r, r));
+	double dist = Double::MAX_VALUE;
+	shared_ptr<Animal> partner = nullptr;
+	if ( others )
+	{
+		for ( auto& it : *others )
+		{
+			shared_ptr<Animal> p = dynamic_pointer_cast<Animal>(it);
+			if ( p && animal->canMate(p) && animal->distanceToSqr(p) < dist)
+			{
+				partner = p;
+				dist = animal->distanceToSqr(p);
+			}
+		}
+		delete others;
+	}
+	return partner;
+}
+
+void BreedGoal::breed()
+{
+	shared_ptr<AgableMob> offspring = animal->getBreedOffspring(partner.lock());
+	animal->setDespawnProtected();
+	partner.lock()->setDespawnProtected();
+	if (offspring == nullptr)
+	{
+		// This will be nullptr if we've hit our limits for spawning any particular type of animal... reset things as normally as we can, without actually producing any offspring
+		animal->resetLove();
+		partner.lock()->resetLove();
+		return;
+	}
+
+	shared_ptr<Player> loveCause = animal->getLoveCause();
+	if (loveCause == nullptr && partner.lock()->getLoveCause() != nullptr)
+	{
+		loveCause = partner.lock()->getLoveCause();
+	}
+
+	if (loveCause != nullptr)
+	{
+		// Record mob bred stat.
+		loveCause->awardStat(GenericStats::breedEntity(offspring->GetType()),GenericStats::param_breedEntity(offspring->GetType()));
+
+		if (animal->GetType() == eTYPE_COW)
+		{
+			//loveCause->awardStat(Achievements.breedCow);
+		}
+	}
+
+	animal->setAge(5 * 60 * 20);
+	partner.lock()->setAge(5 * 60 * 20);
+	animal->resetLove();
+	partner.lock()->resetLove();
+	offspring->setAge(AgableMob::BABY_START_AGE);
+	offspring->moveTo(animal->x, animal->y, animal->z, 0, 0);
+	offspring->setDespawnProtected();
+	level->addEntity(offspring);
+
+	Random *random = animal->getRandom();
+	for (int i = 0; i < 7; i++)
+	{
+		double xa = random->nextGaussian() * 0.02;
+		double ya = random->nextGaussian() * 0.02;
+		double za = random->nextGaussian() * 0.02;
+		level->addParticle(eParticleType_heart, animal->x + random->nextFloat() * animal->bbWidth * 2 - animal->bbWidth, animal->y + .5f + random->nextFloat() * animal->bbHeight, animal->z + random->nextFloat()
+			* animal->bbWidth * 2 - animal->bbWidth, xa, ya, za);
+	}
+	// 4J-PB - Fix for 106869- Customer Encountered: TU12: Content: Gameplay: Breeding animals does not give any Experience Orbs.
+	level->addEntity(std::make_shared<ExperienceOrb>(level, animal->x, animal->y, animal->z, random->nextInt(7) + 1));
+}