package joshie.harvest.shops.requirement;
import joshie.harvest.core.helpers.InventoryHelper;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Blocks;
import net.minecraft.item.ItemStack;
import net.minecraft.world.World;
import static joshie.harvest.core.helpers.InventoryHelper.ORE_DICTIONARY;
public class Stone extends AbstractRequirement {
private static final ItemStack stoneItem = new ItemStack(Blocks.STONE);
private Stone(ItemStack icon, int cost) {
super(icon, cost);
}
public static Stone of(int amount) {
return new Stone(stoneItem, amount);
}
@Override
public boolean isFulfilled(World world, EntityPlayer player, int amount) {
return InventoryHelper.hasInInventory(player, ORE_DICTIONARY, "stone", (cost * amount));
}
@Override
public void onPurchased(EntityPlayer player) {
InventoryHelper.takeItemsInInventory(player, ORE_DICTIONARY, "stone", cost);
}
}