Help with function?

gpeddino

Can someone help me with this? I'm trying to create a function that will retrieve a specific parameter in the ItemPropertyLight of a staff. I keep getting "ERROR: NOT ALL CONTROL PATHS RETURN A VALUE". What am I not seeing here?

int GetStaffLight (object oStaff)
{
    /// Find the ItemPropertyLight in the staff:
    itemproperty ipLight = GetFirstItemProperty(oStaff);

    while (GetIsItemPropertyValid(ipLight))
    {
        if (GetItemPropertyType(ipLight) == ITEM_PROPERTY_LIGHT)
        {
            /// Get the "brightness" parameter of the ItemPropertyLight.
            return GetItemPropertyCostTableValue(ipLight);
        }

        ipLight = GetNextItemProperty(oStaff);
    }
}

Kamiryn

There's a return statement missing at the end of your function:

int GetStaffLight (object oStaff)
{
    /// Find the ItemPropertyLight in the staff:
    itemproperty ipLight = GetFirstItemProperty(oStaff);

    while (GetIsItemPropertyValid(ipLight))
    {
	...
    }
    return -1;
}

gpeddino

Thank you! That totally worked!