public virtual bool Func_21134_a(net.minecraft.src.InventoryCrafting inventorycrafting
)
{
System.Collections.ArrayList arraylist = new System.Collections.ArrayList(field_21137_b
);
int i = 0;
do
{
if (i >= 3)
{
break;
}
for (int j = 0; j < 3; j++)
{
net.minecraft.src.ItemStack itemstack = inventorycrafting.Func_21084_a(j, i);
if (itemstack == null)
{
continue;
}
bool flag = false;
System.Collections.IEnumerator iterator = arraylist.GetEnumerator();
do
{
if (!iterator.MoveNext())
{
break;
}
net.minecraft.src.ItemStack itemstack1 = (net.minecraft.src.ItemStack)iterator.Current;
if (itemstack.itemID != itemstack1.itemID || itemstack1.GetItemDamage() != -1 &&
itemstack.GetItemDamage() != itemstack1.GetItemDamage())
{
continue;
}
flag = true;
arraylist.Remove(itemstack1);
break;
}while (true);
if (!flag)
{
return(false);
}
}
i++;
}while (true);
return(arraylist.Count < 1);
}
private bool Func_21139_a(net.minecraft.src.InventoryCrafting inventorycrafting,
int i, int j, bool flag)
{
for (int k = 0; k < 3; k++)
{
for (int l = 0; l < 3; l++)
{
int i1 = k - i;
int j1 = l - j;
net.minecraft.src.ItemStack itemstack = null;
if (i1 >= 0 && j1 >= 0 && i1 < field_21140_b && j1 < field_21144_c)
{
if (flag)
{
itemstack = field_21143_d[(field_21140_b - i1 - 1) + j1 * field_21140_b];
}
else
{
itemstack = field_21143_d[i1 + j1 * field_21140_b];
}
}
net.minecraft.src.ItemStack itemstack1 = inventorycrafting.Func_21084_a(k, l);
if (itemstack1 == null && itemstack == null)
{
continue;
}
if (itemstack1 == null && itemstack != null || itemstack1 != null && itemstack ==
null)
{
return(false);
}
if (itemstack.itemID != itemstack1.itemID)
{
return(false);
}
if (itemstack.GetItemDamage() != -1 && itemstack.GetItemDamage() != itemstack1.GetItemDamage
())
{
return(false);
}
}
}
return(true);
}