public static bool ConsumeRequirement(WIStack itemStack, IWIBase item, GenericWorldItem template, bool requirementsMet)
{
if (!requirementsMet)
{
return(false);
}
bool result = false;
if (item.Is <LiquidContainer> ())
{
//see if the thing inside the liquid container has what we need
bool foundState = false;
LiquidContainerState state = null;
System.Object stateObject = null;
if (item.GetStateOf <LiquidContainer> (out stateObject))
{
state = (LiquidContainerState)stateObject;
foundState = state != null;
}
if (foundState)
{
//hooray it is a liquid
if (!state.IsEmpty)
{
//and it's not empty so steal one
state.Contents.InstanceWeight--;
result = true;
item.SetStateOf <LiquidContainer> (state);
}
}
}
else
{
Stacks.Pop.AndToss(itemStack);
result = true;
}
return(result);
}