triggers wtih Inventory:getItemCount wont work

[Germangold]

hy guys

strange problem
i used to autosell my items when bagspace is all occupied like this

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if (inventory:getItemCount(0) < 6) then -- goto repairs, less then 6 slots aviable
__WPL:setWaypointIndex(__WPL:findWaypointTag("repairs")); 	 
end

but it wont work for me anymore

svn is 670 newest one

then i tried this

Code: Select all

_emptyspace = inventory:getItemCount(0);
printf("Your empty bagspace is:\n ", _emptyspace);

but wont really retunr anything:
Your empty bagspace is:
is a blank space

[rock5]

I never used < myself but I just did a bit of testing. Looks like you can only use it in xml files and NOT between <![CDATA[ and ]]> tags. Are you posibly trying to use it between those tags or in an lua file?

[Germangold]

hi rock5
i am using it inbeetwen a waypoint

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<!-- # 88 --><waypoint x="-11510" z="42556" y="709"> 
	

	 if (inventory:getItemCount(0) < 6) then -- goto repairs, less then 6 slots aviable
		__WPL:setWaypointIndex(__WPL:findWaypointTag("repairs")); 	 
	 end
	
	__WPL:setWaypointIndex(__WPL:findWaypointTag("fromthestart")); 	 	</waypoint>
	-- repairs
	<!-- # 16 --><waypoint x="-11352" z="42478" y="721" tag="repairs"></waypoint>
	<!-- # 15 --><waypoint x="-11479" z="42522" y="717">	</waypoint>	
	<!-- # 14

this waypoint filed worked really fine before

[rock5]

That doesn't look right. The thing you have to understand is if you change the waypoint index, or even load a new waypoint file, the rest of the code at the waypoint will still finish being executed.

So in your example above, if you have less than 6 spaces left it changes to the "repairs" waypoint but then immediately changes it to "fromthestart" regardless. If you use an "if then else end" construct that would fix it but if the repairs path immediately follows that code, I would write it like this.

Code: Select all

	<!-- # 88 --><waypoint x="-11510" z="42556" y="709"> 
	if (inventory:getItemCount(0) > 5) then -- Still got space, go again
		__WPL:setWaypointIndex(__WPL:findWaypointTag("fromthestart"));
	end
	</waypoint>

	-- repairs
   <!-- # 16 --><waypoint x="-11352" z="42478" y="721"></waypoint>
   <!-- # 15 --><waypoint x="-11479" z="42522" y="717">   </waypoint>   
   <!-- # 14