151 lines
3.5 KiB
C++
151 lines
3.5 KiB
C++
#include "stdafx.h"
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#include "com.mojang.nbt.h"
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#include "net.minecraft.world.entity.ai.goal.h"
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#include "net.minecraft.world.level.tile.h"
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#include "net.minecraft.world.phys.h"
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#include "net.minecraft.world.level.h"
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#include "net.minecraft.world.item.h"
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#include "Chicken.h"
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#include "..\Minecraft.Client\Textures.h"
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#include "SoundTypes.h"
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#include "MobCategory.h"
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void Chicken::_init()
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{
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sheared = false;
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flap = 0;
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flapSpeed = 0;
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flapping = 1;
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oFlapSpeed = oFlap = 0.0f;
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eggTime = 0;
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}
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Chicken::Chicken(Level *level) : Animal( level )
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{
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// 4J Stu - This function call had to be moved here from the Entity ctor to ensure that the derived version of the function is called
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this->defineSynchedData();
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// 4J Stu - This function call had to be moved here from the Entity ctor to ensure that the derived version of the function is called
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health = getMaxHealth();
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_init();
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this->textureIdx = TN_MOB_CHICKEN; // 4J - was L"/mob/chicken.png";
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this->setSize(0.3f, 0.7f); // 4J Changed from 0.4 to 0.7 in 1.8.2
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eggTime = random->nextInt(20 * 60 * 5) + 20 * 60 * 5;
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float walkSpeed = 0.25f;
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goalSelector.addGoal(0, new FloatGoal(this));
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goalSelector.addGoal(1, new PanicGoal(this, 0.38f));
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goalSelector.addGoal(2, new BreedGoal(this, walkSpeed));
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goalSelector.addGoal(3, new TemptGoal(this, 0.25f, Item::seeds_wheat_Id, false));
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goalSelector.addGoal(4, new FollowParentGoal(this, 0.28f));
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goalSelector.addGoal(5, new RandomStrollGoal(this, walkSpeed));
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goalSelector.addGoal(6, new LookAtPlayerGoal(this, typeid(Player), 6));
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goalSelector.addGoal(7, new RandomLookAroundGoal(this));
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}
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bool Chicken::useNewAi()
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{
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return true;
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}
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int Chicken::getMaxHealth()
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{
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return 4;
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}
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void Chicken::aiStep()
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{
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Animal::aiStep();
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oFlap = flap;
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oFlapSpeed = flapSpeed;
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flapSpeed += (onGround ? -1 : 4) * 0.3f;
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if (flapSpeed < 0) flapSpeed = 0;
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if (flapSpeed > 1) flapSpeed = 1;
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if (!onGround && flapping < 1) flapping = 1;
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flapping *= 0.9;
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if (!onGround && yd < 0)
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{
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yd *= 0.6;
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}
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flap += flapping * 2;
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if (!isBaby())
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{
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if (!level->isClientSide && --eggTime <= 0)
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{
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level->playSound(shared_from_this(), eSoundType_MOB_CHICKENPLOP, 1.0f, (random->nextFloat() - random->nextFloat()) * 0.2f + 1.0f);
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spawnAtLocation(Item::egg->id, 1);
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eggTime = random->nextInt(20 * 60 * 5) + 20 * 60 * 5;
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}
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}
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}
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void Chicken::causeFallDamage(float distance)
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{
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}
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int Chicken::getAmbientSound()
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{
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return eSoundType_MOB_CHICKEN_AMBIENT;
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}
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int Chicken::getHurtSound()
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{
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return eSoundType_MOB_CHICKEN_HURT;
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}
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int Chicken::getDeathSound()
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{
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return eSoundType_MOB_CHICKEN_HURT;
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}
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int Chicken::getDeathLoot()
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{
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return Item::feather->id;
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}
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void Chicken::dropDeathLoot(bool wasKilledByPlayer, int playerBonusLevel)
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{
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// drop some feathers
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int count = random->nextInt(3) + random->nextInt(1 + playerBonusLevel);
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for (int i = 0; i < count; i++)
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{
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spawnAtLocation(Item::feather_Id, 1);
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}
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// and some meat
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if (this->isOnFire())
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{
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spawnAtLocation(Item::chicken_cooked_Id, 1);
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}
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else
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{
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spawnAtLocation(Item::chicken_raw_Id, 1);
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}
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}
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shared_ptr<AgableMob> Chicken::getBreedOffspring(shared_ptr<AgableMob> target)
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{
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// 4J - added limit to chickens that can be bred
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if( level->canCreateMore( GetType(), Level::eSpawnType_Breed) )
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{
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return shared_ptr<Chicken>(new Chicken(level));
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}
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else
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{
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return nullptr;
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}
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}
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bool Chicken::isFood(shared_ptr<ItemInstance> itemInstance)
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{
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return (itemInstance->id == Item::seeds_wheat_Id) || (itemInstance->id == Item::netherStalkSeeds_Id) || (itemInstance->id == Item::seeds_melon_Id) || (itemInstance->id == Item::seeds_pumpkin_Id);
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}
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