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https://github.com/4jcraft/4jcraft.git
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129 lines
4.1 KiB
C++
129 lines
4.1 KiB
C++
#include "../../Platform/stdafx.h"
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#include "../../Headers/com.mojang.nbt.h"
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#include "../../Headers/net.minecraft.world.entity.ai.attributes.h"
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#include "../../Headers/net.minecraft.world.entity.ai.goal.h"
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#include "../../Headers/net.minecraft.world.entity.monster.h"
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#include "../../Headers/net.minecraft.world.level.tile.h"
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#include "../../Headers/net.minecraft.world.phys.h"
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#include "../../Headers/net.minecraft.world.level.h"
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#include "../../Headers/net.minecraft.world.item.h"
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#include "Chicken.h"
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#include "../../../Minecraft.Client/Textures/Textures.h"
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#include "../../Util/SoundTypes.h"
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#include "../MobCategory.h"
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void Chicken::_init() {
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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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// 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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registerAttributes();
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setHealth(getMaxHealth());
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_init();
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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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goalSelector.addGoal(0, new FloatGoal(this));
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goalSelector.addGoal(1, new PanicGoal(this, 1.4));
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goalSelector.addGoal(2, new BreedGoal(this, 1.0));
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goalSelector.addGoal(3,
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new TemptGoal(this, 1.0, Item::seeds_wheat_Id, false));
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goalSelector.addGoal(4, new FollowParentGoal(this, 1.1));
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goalSelector.addGoal(5, new RandomStrollGoal(this, 1.0));
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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() { return true; }
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void Chicken::registerAttributes() {
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Animal::registerAttributes();
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getAttribute(SharedMonsterAttributes::MAX_HEALTH)->setBaseValue(4);
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getAttribute(SharedMonsterAttributes::MOVEMENT_SPEED)->setBaseValue(0.25f);
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}
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void Chicken::aiStep() {
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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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yd *= 0.6;
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}
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flap += flapping * 2;
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if (!isBaby()) {
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if (!level->isClientSide && --eggTime <= 0) {
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playSound(
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eSoundType_MOB_CHICKENPLOP, 1.0f,
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(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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int Chicken::getAmbientSound() { return eSoundType_MOB_CHICKEN_AMBIENT; }
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int Chicken::getHurtSound() { return eSoundType_MOB_CHICKEN_HURT; }
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int Chicken::getDeathSound() { return eSoundType_MOB_CHICKEN_HURT; }
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void Chicken::playStepSound(int xt, int yt, int zt, int t) {
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playSound(eSoundType_MOB_CHICKEN_STEP, 0.15f, 1);
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}
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int Chicken::getDeathLoot() { return Item::feather->id; }
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void Chicken::dropDeathLoot(bool wasKilledByPlayer, int playerBonusLevel) {
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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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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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spawnAtLocation(Item::chicken_cooked_Id, 1);
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} else {
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spawnAtLocation(Item::chicken_raw_Id, 1);
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}
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}
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std::shared_ptr<AgableMob> Chicken::getBreedOffspring(
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std::shared_ptr<AgableMob> target) {
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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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return std::shared_ptr<Chicken>(new Chicken(level));
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} else {
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return nullptr;
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}
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}
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bool Chicken::isFood(std::shared_ptr<ItemInstance> itemInstance) {
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return (itemInstance->id == Item::seeds_wheat_Id) ||
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(itemInstance->id == Item::netherwart_seeds_Id) ||
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(itemInstance->id == Item::seeds_melon_Id) ||
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(itemInstance->id == Item::seeds_pumpkin_Id);
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}
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