package appeng.tile.grindstone;
import java.util.ArrayList;
import java.util.List;
import net.minecraft.inventory.IInventory;
import net.minecraft.item.ItemStack;
import net.minecraftforge.common.util.ForgeDirection;
import appeng.api.AEApi;
import appeng.api.features.IGrinderEntry;
import appeng.api.implementations.tiles.ICrankable;
import appeng.api.util.WorldCoord;
import appeng.tile.AEBaseInvTile;
import appeng.tile.inventory.AppEngInternalInventory;
import appeng.tile.inventory.InvOperation;
import appeng.util.InventoryAdaptor;
import appeng.util.Platform;
import appeng.util.inv.WrapperInventoryRange;
public class TileGrinder extends AEBaseInvTile implements ICrankable
{
int points;
final int inputs[] = new int[] { 0, 1, 2 };
final int sides[] = new int[] { 0, 1, 2, 3, 4, 5 };
final AppEngInternalInventory inv = new AppEngInternalInventory( this, 7 );
@Override
public void setOrientation(ForgeDirection inForward, ForgeDirection inUp)
{
super.setOrientation( inForward, inUp );
getBlockType().onNeighborBlockChange( worldObj, xCoord, yCoord, zCoord, Platform.air );
}
private void addItem(InventoryAdaptor sia, ItemStack output)
{
if ( output == null )
return;
ItemStack notAdded = sia.addItems( output );
if ( notAdded != null )
{
WorldCoord wc = new WorldCoord( xCoord, yCoord, zCoord );
wc.add( getForward(), 1 );
List<ItemStack> out = new ArrayList<ItemStack>();
out.add( notAdded );
Platform.spawnDrops( worldObj, wc.x, wc.y, wc.z, out );
}
}
@Override
public boolean canInsertItem(int i, ItemStack itemstack, int j)
{
if ( AEApi.instance().registries().grinder().getRecipeForInput( itemstack ) == null )
return false;
return i >= 0 && i <= 2;
}
@Override
public boolean canExtractItem(int i, ItemStack itemstack, int j)
{
return i >= 3 && i <= 5;
}
@Override
public IInventory getInternalInventory()
{
return inv;
}
@Override
public int[] getAccessibleSlotsBySide(ForgeDirection side)
{
return sides;
}
@Override
public void onChangeInventory(IInventory inv, int slot, InvOperation mc, ItemStack removed, ItemStack added)
{
}
@Override
public boolean canTurn()
{
if ( Platform.isClient() )
return false;
if ( null == this.getStackInSlot( 6 ) ) // Add if there isn't one...
{
IInventory src = new WrapperInventoryRange( this, inputs, true );
for (int x = 0; x < src.getSizeInventory(); x++)
{
ItemStack item = src.getStackInSlot( x );
if ( item == null )
continue;
IGrinderEntry r = AEApi.instance().registries().grinder().getRecipeForInput( item );
if ( r != null )
{
if ( item.stackSize >= r.getInput().stackSize )
{
item.stackSize -= r.getInput().stackSize;
ItemStack ais = item.copy();
ais.stackSize = r.getInput().stackSize;
if ( item.stackSize <= 0 )
item = null;
src.setInventorySlotContents( x, item );
this.setInventorySlotContents( 6, ais );
return true;
}
}
}
return false;
}
return true;
}
@Override
public void applyTurn()
{
if ( Platform.isClient() )
return;
points++;
ItemStack processing = this.getStackInSlot( 6 );
IGrinderEntry r = AEApi.instance().registries().grinder().getRecipeForInput( processing );
if ( r != null )
{
if ( r.getEnergyCost() > points )
return;
points = 0;
InventoryAdaptor sia = InventoryAdaptor.getAdaptor( new WrapperInventoryRange( this, 3, 3, true ), ForgeDirection.EAST );
addItem( sia, r.getOutput() );
float chance = (Platform.getRandomInt() % 2000) / 2000.0f;
if ( chance <= r.getOptionalChance() )
addItem( sia, r.getOptionalOutput() );
chance = (Platform.getRandomInt() % 2000) / 2000.0f;
if ( chance <= r.getSecondOptionalChance() )
addItem( sia, r.getSecondOptionalOutput() );
this.setInventorySlotContents( 6, null );
}
}
@Override
public boolean canCrankAttach(ForgeDirection directionToCrank)
{
return getUp().equals( directionToCrank );
}
}