ActuallyAdditions/src/main/java/de/ellpeck/actuallyadditions/mod/items/ItemGrowthRing.java

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/*
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* This file ("ItemGrowthRing.java") is part of the Actually Additions mod for Minecraft.
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* It is created and owned by Ellpeck and distributed
* 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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* © 2015-2017 Ellpeck
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*/
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package de.ellpeck.actuallyadditions.mod.items;
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import de.ellpeck.actuallyadditions.mod.items.base.ItemEnergy;
import de.ellpeck.actuallyadditions.mod.util.StackUtil;
import net.minecraft.block.Block;
import net.minecraft.block.BlockState;
import net.minecraft.block.GrassBlock;
import net.minecraft.block.IGrowable;
import net.minecraft.entity.Entity;
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import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.item.ItemStack;
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import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.MathHelper;
import net.minecraft.world.World;
import net.minecraft.world.server.ServerWorld;
import net.minecraftforge.common.IPlantable;
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import java.util.ArrayList;
import java.util.List;
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public class ItemGrowthRing extends ItemEnergy {
public ItemGrowthRing() {
super(1000000, 2000);
}
@Override
public void inventoryTick(ItemStack stack, World world, Entity entity, int itemSlot, boolean isSelected) {
if (!(entity instanceof PlayerEntity) || world.isClientSide || entity.isShiftKeyDown()) {
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return;
}
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PlayerEntity player = (PlayerEntity) entity;
ItemStack equipped = player.getMainHandItem();
int energyUse = 300;
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if (StackUtil.isValid(equipped) && equipped == stack && this.getEnergyStored(stack) >= energyUse) {
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List<BlockPos> blocks = new ArrayList<>();
//Adding all possible Blocks
if (player.level.getGameTime() % 30 == 0) {
int range = 3;
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for (int x = -range; x < range + 1; x++) {
for (int z = -range; z < range + 1; z++) {
for (int y = -range; y < range + 1; y++) {
int theX = MathHelper.floor(player.getX() + x);
int theY = MathHelper.floor(player.getY() + y);
int theZ = MathHelper.floor(player.getZ() + z);
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BlockPos posInQuestion = new BlockPos(theX, theY, theZ);
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Block theBlock = world.getBlockState(posInQuestion).getBlock();
if ((theBlock instanceof IGrowable || theBlock instanceof IPlantable) && !(theBlock instanceof GrassBlock)) {
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blocks.add(posInQuestion);
}
}
}
}
//Fertilizing the Blocks
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if (!blocks.isEmpty()) {
for (int i = 0; i < 45; i++) {
if (this.getEnergyStored(stack) >= energyUse) {
BlockPos pos = blocks.get(world.random.nextInt(blocks.size()));
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BlockState state = world.getBlockState(pos);
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Block block = state.getBlock();
block.tick(world.getBlockState(pos), (ServerWorld) world, pos, world.random);
//Show Particles if Metadata changed
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BlockState newState = world.getBlockState(pos);
if (newState != state) {
world.levelEvent(2005, pos, 0);
}
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if (!player.isCreative()) {
this.extractEnergyInternal(stack, energyUse, false);
}
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} else {
break;
}
}
}
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}
}
}
}