mirror of
https://github.com/Ellpeck/ActuallyAdditions.git
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106 lines
4.5 KiB
Java
106 lines
4.5 KiB
Java
/*
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* This file ("TileEntityItemViewerHopping.java") is part of the Actually Additions mod for Minecraft.
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* It is created and owned by Ellpeck and distributed
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* 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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*
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* © 2015-2016 Ellpeck
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*/
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package de.ellpeck.actuallyadditions.mod.tile;
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import de.ellpeck.actuallyadditions.mod.util.ItemStackHandlerCustom;
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import de.ellpeck.actuallyadditions.mod.util.StackUtil;
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import de.ellpeck.actuallyadditions.mod.util.WorldUtil;
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import net.minecraft.block.BlockHopper;
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import net.minecraft.block.state.IBlockState;
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import net.minecraft.entity.item.EntityItem;
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import net.minecraft.item.ItemStack;
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import net.minecraft.tileentity.TileEntity;
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import net.minecraft.util.EnumFacing;
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import net.minecraft.util.math.AxisAlignedBB;
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import net.minecraftforge.items.CapabilityItemHandler;
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import net.minecraftforge.items.IItemHandler;
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import java.util.List;
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public class TileEntityItemViewerHopping extends TileEntityItemViewer{
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private IItemHandler handlerToPullFrom;
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private IItemHandler handlerToPushTo;
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public TileEntityItemViewerHopping(){
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super("itemViewerHopping");
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}
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@Override
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public void updateEntity(){
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super.updateEntity();
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if(!this.world.isRemote && this.world.getTotalWorldTime()%10 == 0){
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if(this.handlerToPullFrom != null){
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outer : for(int i = 0; i < this.handlerToPullFrom.getSlots(); i++){
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if(StackUtil.isValid(this.handlerToPullFrom.getStackInSlot(i))){
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for(int j = 0; j < this.itemHandler.getSlots(); j++){
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if(WorldUtil.doItemInteraction(i, j, this.handlerToPullFrom, this.itemHandler, 4)){
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break outer;
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}
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}
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}
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}
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}
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else{
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if(this.world.getTotalWorldTime()%20 == 0){
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List<EntityItem> items = this.world.getEntitiesWithinAABB(EntityItem.class, new AxisAlignedBB(this.pos.getX(), this.pos.getY()+0.5, this.pos.getZ(), this.pos.getX()+1, this.pos.getY()+2, this.pos.getZ()+1));
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if(items != null && !items.isEmpty()){
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for(EntityItem item : items){
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if(item != null && !item.isDead){
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for(int i = 0; i < this.itemHandler.getSlots(); i++){
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ItemStack left = this.itemHandler.insertItem(i, item.getEntityItem(), false);
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item.setEntityItemStack(left);
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if(!StackUtil.isValid(left)){
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item.setDead();
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break;
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}
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}
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}
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}
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}
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}
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}
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if(this.handlerToPushTo != null){
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outer : for(int i = 0; i < this.itemHandler.getSlots(); i++){
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if(StackUtil.isValid(this.itemHandler.getStackInSlot(i))){
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for(int j = 0; j < this.handlerToPushTo.getSlots(); j++){
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if(WorldUtil.doItemInteraction(i, j, this.itemHandler, this.handlerToPushTo, 4)){
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break outer;
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}
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}
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}
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}
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}
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}
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}
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@Override
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public void saveDataOnChangeOrWorldStart(){
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super.saveDataOnChangeOrWorldStart();
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TileEntity from = this.world.getTileEntity(this.pos.offset(EnumFacing.UP));
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if(from != null && !(from instanceof TileEntityItemViewer) && from.hasCapability(CapabilityItemHandler.ITEM_HANDLER_CAPABILITY, EnumFacing.DOWN)){
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this.handlerToPullFrom = from.getCapability(CapabilityItemHandler.ITEM_HANDLER_CAPABILITY, EnumFacing.DOWN);
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}
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IBlockState state = this.world.getBlockState(this.pos);
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EnumFacing facing = state.getValue(BlockHopper.FACING);
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TileEntity to = this.world.getTileEntity(this.pos.offset(facing));
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if(to != null && !(to instanceof TileEntityItemViewer) && to.hasCapability(CapabilityItemHandler.ITEM_HANDLER_CAPABILITY, facing.getOpposite())){
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this.handlerToPushTo = to.getCapability(CapabilityItemHandler.ITEM_HANDLER_CAPABILITY, facing.getOpposite());
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}
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}
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}
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