/* * This file ("TileEntityDropper.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.tile; import de.ellpeck.actuallyadditions.mod.util.StackUtil; import de.ellpeck.actuallyadditions.mod.util.WorldUtil; import net.minecraft.block.state.IBlockState; import net.minecraft.item.ItemStack; import net.minecraft.nbt.NBTTagCompound; public class TileEntityDropper extends TileEntityInventoryBase{ private int currentTime; public TileEntityDropper(){ super(9, "dropper"); } @Override public void writeSyncableNBT(NBTTagCompound compound, NBTType type){ super.writeSyncableNBT(compound, type); if(type != NBTType.SAVE_BLOCK){ compound.setInteger("CurrentTime", this.currentTime); } } @Override public void readSyncableNBT(NBTTagCompound compound, NBTType type){ super.readSyncableNBT(compound, type); if(type != NBTType.SAVE_BLOCK){ this.currentTime = compound.getInteger("CurrentTime"); } } @Override public void updateEntity(){ super.updateEntity(); if(!this.world.isRemote){ if(!this.isRedstonePowered && !this.isPulseMode){ if(this.currentTime > 0){ this.currentTime--; if(this.currentTime <= 0){ this.doWork(); } } else{ this.currentTime = 5; } } } } private void doWork(){ ItemStack theoreticalRemove = this.removeFromInventory(false); if(StackUtil.isValid(theoreticalRemove)){ IBlockState state = this.world.getBlockState(this.pos); ItemStack drop = theoreticalRemove.copy(); drop.setCount(1); WorldUtil.dropItemAtSide(WorldUtil.getDirectionByPistonRotation(state), this.world, this.pos, drop); this.removeFromInventory(true); } } public ItemStack removeFromInventory(boolean actuallyDo){ for(int i = 0; i < this.inv.getSlots(); i++){ if(StackUtil.isValid(this.inv.getStackInSlot(i))){ ItemStack slot = this.inv.getStackInSlot(i).copy(); if(actuallyDo){ this.inv.setStackInSlot(i, StackUtil.shrink(this.inv.getStackInSlot(i), 1)); this.markDirty(); } return slot; } } return StackUtil.getEmpty(); } @Override public boolean isRedstoneToggle(){ return true; } @Override public void activateOnPulse(){ this.doWork(); } }