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Code Issues Releases Wiki Activity

Replace most inventory handling code with IItemHandlers

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- Make InventoryUtil deal with item handlers instead. This
   significantly simplifies the implementation, the interface now
   does most of the hard work.
 - Add InvWrapper item handlers to printers, disk drives and turtles
 - Add IItemHandlerModifiable accessor to ITurtleAccess
 - Migrate all other inventory code (mostly turtle commands) to use
   item handlers instead.
This commit is contained in:
SquidDev
2017-05-09 00:41:20 +01:00
parent 25128dfb66
commit b07f28c30c
16 changed files with 230 additions and 243 deletions
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35
src/main/java/dan200/computercraft/shared/peripheral/diskdrive/TileDiskDrive.java
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@@ -22,16 +22,27 @@ import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.IInventory;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.util.*;
import net.minecraft.util.math.*;
import net.minecraft.util.text.*;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.EnumHand;
import net.minecraft.util.ITickable;
import net.minecraft.util.SoundEvent;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.text.ITextComponent;
import net.minecraft.util.text.TextComponentString;
import net.minecraft.util.text.TextComponentTranslation;
import net.minecraft.world.World;
import net.minecraftforge.common.capabilities.Capability;
import net.minecraftforge.items.IItemHandlerModifiable;
import net.minecraftforge.items.wrapper.InvWrapper;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
import static net.minecraftforge.items.CapabilityItemHandler.ITEM_HANDLER_CAPABILITY;
public class TileDiskDrive extends TilePeripheralBase
implements IInventory, ITickable
{
@@ -50,6 +61,7 @@ public class TileDiskDrive extends TilePeripheralBase
private final Map<IComputerAccess, MountInfo> m_computers;
private ItemStack m_diskStack;
private final IItemHandlerModifiable m_itemHandler = new InvWrapper( this );
private IMount m_diskMount;
private boolean m_recordQueued;
@@ -681,4 +693,21 @@ public class TileDiskDrive extends TilePeripheralBase
{
ComputerCraft.playRecord( null, null, worldObj, getPos() );
}
@Override
public boolean hasCapability( @Nonnull Capability<?> capability, @Nullable EnumFacing facing )
{
return capability == ITEM_HANDLER_CAPABILITY || super.hasCapability( capability, facing );
}
@Nonnull
@Override
public <T> T getCapability( @Nonnull Capability<T> capability, @Nullable EnumFacing facing )
{
if( capability == ITEM_HANDLER_CAPABILITY )
{
return ITEM_HANDLER_CAPABILITY.cast( m_itemHandler );
}
return super.getCapability( capability, facing );
}
}