mirror of
https://github.com/Ellpeck/ActuallyAdditions.git
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132 lines
5.2 KiB
Java
132 lines
5.2 KiB
Java
/*
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* This file ("TileEntityFeeder.java") is part of the Actually Additions mod for Minecraft.
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* It is created and owned by Ellpeck and distributed
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* under the Actually Additions License to be found at
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* http://ellpeck.de/actaddlicense
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* View the source code at https://github.com/Ellpeck/ActuallyAdditions
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*
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* © 2015-2017 Ellpeck
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*/
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package de.ellpeck.actuallyadditions.mod.tile;
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import de.ellpeck.actuallyadditions.mod.inventory.ContainerFeeder;
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import de.ellpeck.actuallyadditions.mod.util.ItemStackHandlerAA.IRemover;
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import net.minecraft.entity.passive.AnimalEntity;
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import net.minecraft.entity.passive.horse.HorseEntity;
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import net.minecraft.entity.player.PlayerEntity;
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import net.minecraft.entity.player.PlayerInventory;
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import net.minecraft.inventory.container.Container;
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import net.minecraft.inventory.container.INamedContainerProvider;
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import net.minecraft.item.Item;
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import net.minecraft.item.ItemStack;
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import net.minecraft.item.Items;
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import net.minecraft.nbt.CompoundNBT;
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import net.minecraft.particles.ParticleTypes;
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import net.minecraft.util.math.AxisAlignedBB;
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import net.minecraft.util.math.MathHelper;
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import net.minecraft.util.text.ITextComponent;
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import net.minecraft.util.text.StringTextComponent;
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import javax.annotation.Nullable;
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import java.util.List;
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import java.util.Optional;
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public class TileEntityFeeder extends TileEntityInventoryBase implements INamedContainerProvider {
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public static final int THRESHOLD = 30;
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private static final int TIME = 100;
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public int currentTimer;
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public int currentAnimalAmount;
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private int lastAnimalAmount;
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private int lastTimer;
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public TileEntityFeeder() {
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super(ActuallyTiles.FEEDER_TILE.get(), 1);
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}
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public int getCurrentTimerToScale(int i) {
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return this.currentTimer * i / TIME;
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}
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@Override
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public void writeSyncableNBT(CompoundNBT compound, NBTType type) {
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super.writeSyncableNBT(compound, type);
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compound.putInt("Timer", this.currentTimer);
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if (type == NBTType.SYNC) {
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compound.putInt("Animals", this.currentAnimalAmount);
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}
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}
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@Override
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public void readSyncableNBT(CompoundNBT compound, NBTType type) {
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super.readSyncableNBT(compound, type);
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this.currentTimer = compound.getInt("Timer");
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if (type == NBTType.SYNC) {
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this.currentAnimalAmount = compound.getInt("Animals");
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}
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}
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@Override
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public void updateEntity() {
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super.updateEntity();
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this.currentTimer = MathHelper.clamp(++this.currentTimer, 0, 100);
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if (this.world.isRemote) {
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return;
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}
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int range = 5;
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ItemStack stack = this.inv.getStackInSlot(0);
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if (!stack.isEmpty() && this.currentTimer >= TIME) {
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List<AnimalEntity> animals = this.world.getEntitiesWithinAABB(AnimalEntity.class, new AxisAlignedBB(this.pos.getX() - range, this.pos.getY() - range, this.pos.getZ() - range, this.pos.getX() + range, this.pos.getY() + range, this.pos.getZ() + range));
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this.currentAnimalAmount = animals.size();
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if (this.currentAnimalAmount >= 2 && this.currentAnimalAmount < THRESHOLD) {
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Optional<AnimalEntity> opt = animals.stream().filter((e) -> canBeFed(stack, e)).findAny();
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if (opt.isPresent()) {
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feedAnimal(opt.get());
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stack.shrink(1);
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this.currentTimer = 0;
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this.markDirty();
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}
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}
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}
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if ((this.lastAnimalAmount != this.currentAnimalAmount || this.lastTimer != this.currentTimer) && this.sendUpdateWithInterval()) {
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this.lastAnimalAmount = this.currentAnimalAmount;
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this.lastTimer = this.currentTimer;
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}
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}
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@Override
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public IRemover getRemover() {
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return (slot, automation) -> !automation;
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}
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private static void feedAnimal(AnimalEntity animal) {
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animal.setInLove(null);
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for (int i = 0; i < 7; i++) {
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double d = animal.world.rand.nextGaussian() * 0.02D;
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double d1 = animal.world.rand.nextGaussian() * 0.02D;
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double d2 = animal.world.rand.nextGaussian() * 0.02D;
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animal.world.addParticle(ParticleTypes.HEART, animal.getPosX() + animal.world.rand.nextFloat() * animal.getWidth() * 2.0F - animal.getWidth(), animal.getPosY() + 0.5D + animal.world.rand.nextFloat() * animal.getHeight(), animal.getPosZ() + animal.world.rand.nextFloat() * animal.getWidth() * 2.0F - animal.getWidth(), d, d1, d2);
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}
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}
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private static boolean canBeFed(ItemStack stack, AnimalEntity animal) {
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if (animal instanceof HorseEntity && ((HorseEntity) animal).isTame()) {
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Item item = stack.getItem();
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return animal.getGrowingAge() == 0 && !animal.isInLove() && (item == Items.GOLDEN_APPLE || item == Items.GOLDEN_CARROT);
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}
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return animal.getGrowingAge() == 0 && !animal.isInLove() && animal.isBreedingItem(stack);
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}
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@Override
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public ITextComponent getDisplayName() {
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return StringTextComponent.EMPTY;
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}
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@Nullable
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@Override
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public Container createMenu(int windowId, PlayerInventory playerInventory, PlayerEntity p_createMenu_3_) {
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return new ContainerFeeder(windowId, playerInventory, this);
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}
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}
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