@Override
public void setItem(int index, ItemStack item) {
if (item != null && item.getTypeId() == 0) {
item = null;
}
if (index == 0) {
this.result.setItem(index, (item == null ? null : CraftItemStack.asNMSCopy(item)));
} else {
this.inventory.setItem(
(index - this.result.getSize()), (item == null ? null : CraftItemStack.asNMSCopy(item)));
}
}
@Override
public void setResult(ItemStack item) {
net.minecraft.server.v1_6_R3.ItemStack[] contents = this.result.getContents();
if (item == null || item.getTypeId() <= 0) {
contents[0] = null;
} else {
contents[0] = CraftItemStack.asNMSCopy(item);
}
}
@Override
public void setMatrix(ItemStack[] contents) {
if (this.inventory.getContents().length != contents.length) {
throw new IllegalArgumentException(
"Invalid inventory size; expected " + this.inventory.getContents().length);
}
net.minecraft.server.v1_6_R3.ItemStack[] mcItems = this.inventory.getContents();
for (int i = 0; i < contents.length; i++) {
ItemStack item = contents[i];
if (item == null || item.getTypeId() <= 0) {
mcItems[i] = null;
} else {
mcItems[i] = CraftItemStack.asNMSCopy(item);
}
}
}