@Override
public int fill(ForgeDirection from, FluidStack resource, boolean doFill) {
if (worldObj.isRemote) return 0;
if (resource == null) // What!?
return 0;
if (resource.getFluid() == null) return 0;
if (resource.getFluid().getID() != FluidRegistry.LAVA.getID()) {
return 0;
}
if (tank != null && tank.getFluid() != null && tank.getFluidAmount() > 0) {
if (resource.getFluid().getID() != tank.getFluid().getFluid().getID()) {
return 0;
}
} else if (tank == null) {
setTier(getTier());
}
return tank.fill(resource, doFill);
}
@Override
public boolean canDrain(ForgeDirection from, Fluid fluid) {
return fluid.getID() == FluidRegistry.LAVA.getID();
}