package resonantinduction.mechanical.fluid;

import java.util.ArrayList;
import java.util.List;

import net.minecraftforge.fluids.Fluid;
import net.minecraftforge.fluids.FluidStack;
import net.minecraftforge.fluids.FluidTank;

/**
 * Tank that has a filter on the fluid ids it will accept
 * 
 * @author DarkGuardsman
 */
public class FilteredTank extends FluidTank
{
	private List<Integer> fluidIds = new ArrayList<Integer>();
	boolean gas = true;
	boolean liquid = true;

	public FilteredTank(int capacity, int... fluidIds)
	{
		this(capacity, true, true, fluidIds);
	}

	public FilteredTank(int capacity, boolean gas, boolean liquid, int... fluidIds)
	{
		super(capacity);
		this.gas = gas;
		this.liquid = liquid;
		for (int id : fluidIds)
		{
			this.fluidIds.add(id);
		}
	}

	public FilteredTank(FluidStack stack, int capacity)
	{
		super(stack, capacity);
	}

	public FilteredTank(Fluid fluid, int amount, int capacity)
	{
		super(fluid, amount, capacity);
	}

	@Override
	public int fill(FluidStack resource, boolean doFill)
	{
		if (resource != null && resource.getFluid() != null && (!gas || gas && resource.getFluid().isGaseous()) && (!liquid || liquid && !resource.getFluid().isGaseous()))
		{
			if (fluidIds.contains(resource.fluidID))
			{
				return super.fill(resource, doFill);
			}
		}
		return 0;
	}

}