package de.ellpeck.actuallyadditions.common.items; import java.util.ArrayList; import java.util.List; import de.ellpeck.actuallyadditions.common.items.base.ItemEnergy; import de.ellpeck.actuallyadditions.common.util.StackUtil; import net.minecraft.block.Block; import net.minecraft.block.BlockGrass; import net.minecraft.block.IGrowable; import net.minecraft.block.state.IBlockState; import net.minecraft.entity.Entity; import net.minecraft.entity.player.EntityPlayer; import net.minecraft.item.EnumRarity; import net.minecraft.item.ItemStack; import net.minecraft.util.math.BlockPos; import net.minecraft.util.math.MathHelper; import net.minecraft.world.World; import net.minecraftforge.common.IPlantable; public class ItemGrowthRing extends ItemEnergy { public ItemGrowthRing(String name) { super(1000000, 2000, name); } @Override public void onUpdate(ItemStack stack, World world, Entity entity, int par4, boolean par5) { if (!(entity instanceof EntityPlayer) || world.isRemote || entity.isSneaking()) { return; } EntityPlayer player = (EntityPlayer) entity; ItemStack equipped = player.getHeldItemMainhand(); int energyUse = 300; if (StackUtil.isValid(equipped) && equipped == stack && this.getEnergyStored(stack) >= energyUse) { List blocks = new ArrayList<>(); //Adding all possible Blocks if (player.world.getTotalWorldTime() % 30 == 0) { int range = 3; 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.posX + x); int theY = MathHelper.floor(player.posY + y); int theZ = MathHelper.floor(player.posZ + z); BlockPos posInQuestion = new BlockPos(theX, theY, theZ); Block theBlock = world.getBlockState(posInQuestion).getBlock(); if ((theBlock instanceof IGrowable || theBlock instanceof IPlantable) && !(theBlock instanceof BlockGrass)) { blocks.add(posInQuestion); } } } } //Fertilizing the Blocks if (!blocks.isEmpty()) { for (int i = 0; i < 45; i++) { if (this.getEnergyStored(stack) >= energyUse) { BlockPos pos = blocks.get(world.rand.nextInt(blocks.size())); IBlockState state = world.getBlockState(pos); Block block = state.getBlock(); int metaBefore = block.getMetaFromState(state); block.updateTick(world, pos, world.getBlockState(pos), world.rand); //Show Particles if Metadata changed IBlockState newState = world.getBlockState(pos); if (newState.getBlock().getMetaFromState(newState) != metaBefore) { world.playEvent(2005, pos, 0); } if (!player.capabilities.isCreativeMode) { this.extractEnergyInternal(stack, energyUse, false); } } else { break; } } } } } } @Override public EnumRarity getRarity(ItemStack stack) { return EnumRarity.EPIC; } }