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

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package de.ellpeck.actuallyadditions.mod.items;
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import java.util.ArrayList;
import java.util.Collections;
import de.ellpeck.actuallyadditions.api.misc.IDisplayStandItem;
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import de.ellpeck.actuallyadditions.mod.items.base.ItemBase;
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import net.minecraft.block.Block;
import net.minecraft.block.BlockBush;
import net.minecraft.block.state.IBlockState;
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import net.minecraft.entity.EntityLivingBase;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.init.SoundEvents;
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import net.minecraft.item.EnumAction;
import net.minecraft.item.EnumRarity;
import net.minecraft.item.ItemStack;
import net.minecraft.tileentity.TileEntity;
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import net.minecraft.util.ActionResult;
import net.minecraft.util.EnumActionResult;
import net.minecraft.util.EnumHand;
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import net.minecraft.util.SoundCategory;
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import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.MathHelper;
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import net.minecraft.world.World;
import net.minecraftforge.common.IShearable;
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public class ItemLeafBlower extends ItemBase implements IDisplayStandItem {
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private final boolean isAdvanced;
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public ItemLeafBlower(boolean isAdvanced, String name) {
super(name);
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this.isAdvanced = isAdvanced;
this.setMaxStackSize(1);
}
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@Override
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public ActionResult<ItemStack> onItemRightClick(World world, EntityPlayer player, EnumHand hand) {
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player.setActiveHand(hand);
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return new ActionResult<>(EnumActionResult.SUCCESS, player.getHeldItem(hand));
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}
@Override
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public EnumAction getItemUseAction(ItemStack stack) {
return EnumAction.BOW;
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}
@Override
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public int getMaxItemUseDuration(ItemStack stack) {
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//Cuz you won't hold it for that long right-clicking anyways
return Integer.MAX_VALUE;
}
@Override
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public EnumRarity getRarity(ItemStack stack) {
return this.isAdvanced ? EnumRarity.EPIC : EnumRarity.RARE;
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}
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@Override
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public void onUsingTick(ItemStack stack, EntityLivingBase player, int time) {
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this.doUpdate(player.world, MathHelper.floor(player.posX), MathHelper.floor(player.posY), MathHelper.floor(player.posZ), time, stack);
}
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private boolean doUpdate(World world, int x, int y, int z, int time, ItemStack stack) {
if (!world.isRemote) {
if (time <= this.getMaxItemUseDuration(stack) && (this.isAdvanced || time % 3 == 0)) {
//Breaks the Blocks
boolean broke = this.breakStuff(world, x, y, z);
//Plays a Minecart sounds (It really sounds like a Leaf Blower!)
world.playSound(null, x, y, z, SoundEvents.ENTITY_MINECART_RIDING, SoundCategory.PLAYERS, 0.3F, 0.001F);
return broke;
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}
}
return false;
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}
/**
* Breaks (harvests) Grass and Leaves around
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*
* @param world The World
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* @param x The X Position of the Player
* @param y The Y Position of the Player
* @param z The Z Position of the Player
*/
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public boolean breakStuff(World world, int x, int y, int z) {
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ArrayList<BlockPos> breakPositions = new ArrayList<>();
int rangeSides = 5;
int rangeUp = 1;
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for (int reachX = -rangeSides; reachX < rangeSides + 1; reachX++) {
for (int reachZ = -rangeSides; reachZ < rangeSides + 1; reachZ++) {
for (int reachY = this.isAdvanced ? -rangeSides : -rangeUp; reachY < (this.isAdvanced ? rangeSides : rangeUp) + 1; reachY++) {
//The current Block to break
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BlockPos pos = new BlockPos(x + reachX, y + reachY, z + reachZ);
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Block block = world.getBlockState(pos).getBlock();
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if (block != null && (block instanceof BlockBush || block instanceof IShearable) && (this.isAdvanced || !block.isLeaves(world.getBlockState(pos), world, pos))) {
breakPositions.add(pos);
}
}
}
}
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if (!breakPositions.isEmpty()) {
Collections.shuffle(breakPositions);
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BlockPos theCoord = breakPositions.get(0);
IBlockState theState = world.getBlockState(theCoord);
theState.getBlock().dropBlockAsItem(world, theCoord, theState, 0);
//Plays the Breaking Sound
world.playEvent(2001, theCoord, Block.getStateId(theState));
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//Deletes the Block
world.setBlockToAir(theCoord);
return true;
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}
return false;
}
@Override
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public boolean update(ItemStack stack, TileEntity tile, int elapsedTicks) {
return this.doUpdate(tile.getWorld(), tile.getPos().getX(), tile.getPos().getY(), tile.getPos().getZ(), elapsedTicks, stack);
}
@Override
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public int getUsePerTick(ItemStack stack, TileEntity tile, int elapsedTicks) {
return 60;
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}
}