ActuallyAdditions/src/main/java/de/ellpeck/actuallyadditions/mod/items/ItemLeafBlower.java
2017-01-01 16:23:27 +01:00

151 lines
5.5 KiB
Java

/*
* This file ("ItemLeafBlower.java") is part of the Actually Additions mod for Minecraft.
* It is created and owned by Ellpeck and distributed
* under the Actually Additions License to be found at
* http://ellpeck.de/actaddlicense
* View the source code at https://github.com/Ellpeck/ActuallyAdditions
*
* © 2015-2017 Ellpeck
*/
package de.ellpeck.actuallyadditions.mod.items;
import de.ellpeck.actuallyadditions.api.misc.IDisplayStandItem;
import de.ellpeck.actuallyadditions.mod.items.base.ItemBase;
import net.minecraft.block.Block;
import net.minecraft.block.BlockBush;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.SoundEvents;
import net.minecraft.item.EnumAction;
import net.minecraft.item.EnumRarity;
import net.minecraft.item.ItemStack;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.ActionResult;
import net.minecraft.util.EnumActionResult;
import net.minecraft.util.EnumHand;
import net.minecraft.util.SoundCategory;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.MathHelper;
import net.minecraft.world.World;
import net.minecraftforge.common.IShearable;
import java.util.ArrayList;
import java.util.Collections;
public class ItemLeafBlower extends ItemBase implements IDisplayStandItem{
private final boolean isAdvanced;
public ItemLeafBlower(boolean isAdvanced, String name){
super(name);
this.isAdvanced = isAdvanced;
this.setMaxStackSize(1);
}
@Override
public ActionResult<ItemStack> onItemRightClick(World world, EntityPlayer player, EnumHand hand){
player.setActiveHand(hand);
return new ActionResult<ItemStack>(EnumActionResult.SUCCESS, player.getHeldItem(hand));
}
@Override
public EnumAction getItemUseAction(ItemStack stack){
return EnumAction.BOW;
}
@Override
public int getMaxItemUseDuration(ItemStack stack){
//Cuz you won't hold it for that long right-clicking anyways
return Integer.MAX_VALUE;
}
@Override
public EnumRarity getRarity(ItemStack stack){
return this.isAdvanced ? EnumRarity.EPIC : EnumRarity.RARE;
}
@Override
public void onUsingTick(ItemStack stack, EntityLivingBase player, int time){
this.doUpdate(player.world, MathHelper.floor(player.posX), MathHelper.floor(player.posY), MathHelper.floor(player.posZ), time, stack);
}
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;
}
}
return false;
}
/**
* Breaks (harvests) Grass and Leaves around
*
* @param world The World
* @param x The X Position of the Player
* @param y The Y Position of the Player
* @param z The Z Position of the Player
*/
public boolean breakStuff(World world, int x, int y, int z){
ArrayList<BlockPos> breakPositions = new ArrayList<BlockPos>();
int rangeSides = 5;
int rangeUp = 1;
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
BlockPos pos = new BlockPos(x+reachX, y+reachY, z+reachZ);
Block block = world.getBlockState(pos).getBlock();
if(block != null && ((block instanceof BlockBush || block instanceof IShearable) && (this.isAdvanced || !block.isLeaves(world.getBlockState(pos), world, pos)))){
breakPositions.add(pos);
}
}
}
}
if(!breakPositions.isEmpty()){
Collections.shuffle(breakPositions);
BlockPos theCoord = breakPositions.get(0);
Block theBlock = world.getBlockState(theCoord).getBlock();
ArrayList<ItemStack> drops = new ArrayList<ItemStack>();
//Gets all of the Drops the Block should have
drops.addAll(theBlock.getDrops(world, theCoord, world.getBlockState(theCoord), 0));
//Plays the Breaking Sound
world.playEvent(2001, theCoord, Block.getStateId(world.getBlockState(theCoord)));
//Deletes the Block
world.setBlockToAir(theCoord);
for(ItemStack theDrop : drops){
//Drops the Items into the World
world.spawnEntity(new EntityItem(world, theCoord.getX()+0.5, theCoord.getY()+0.5, theCoord.getZ()+0.5, theDrop));
}
return true;
}
return false;
}
@Override
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
public int getUsePerTick(ItemStack stack, TileEntity tile, int elapsedTicks){
return 60;
}
}