Just had permission by the seller
function hasSpaceForItem( element )
return call( getResourceFromName( "item-system" ), "hasSpaceForItem", element )
end
function hasItem( element, itemID, itemValue )
return call( getResourceFromName( "item-system" ), "hasItem", element, itemID, itemValue )
end
function giveItem( element, itemID, itemValue )
return call( getResourceFromName( "item-system" ), "giveItem", element, itemID, itemValue )
end
function takeItem( element, itemID, itemValue )
return call( getResourceFromName( "item-system" ), "takeItem", element, itemID, itemValue )
end
The following codes gives these errors:
[2011-05-05 11:33:56] ERROR: attempt to call a nil value
[2011-05-05 11:33:56] ERROR: global\item_globals.lua:6: call: failed to call 'item-system:hasItem'
Any idea?