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Haldrik
Wanderer
Joined: 03 Sep 2007
Posts: 88
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 Posted: Wed May 27, 2009 4:58 pm
Stringlist comparison inside a trigger
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Hey, having a bit of trouble here.
Pattern: XXXX
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#if (@obs_t = {@lor_l}) {#add lor_pool 1}
#if (@obs_t = {@off_l}) {#add off_pool 1}
#if (@obs_t = {@def_l}) {#add def_pool 1}
#if (@obs_t = {@mag_l}) {#add mag_pool 1}
#if (@obs_t = {@sur_l}) {#add sur_pool 1}
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This doesn't work :( How can I fix it? All the lists on the right side of the equation are multiple stringlist variables. The variable on the left side is a single variable. I'm basically trying to keep track of which observations triggers. Also, some @OBS_T are in two or three lists.
Any ideas or anything to point me in the right direction would be awesome.
Thanks! |
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shalimar
GURU
Joined: 04 Aug 2002
Posts: 4691
Location: Pensacola, FL, USA
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Posted: Wed May 27, 2009 5:02 pm
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%ismember(@singlevar, @listvar)
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_________________
Discord: Shalimarwildcat |
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Haldrik
Wanderer
Joined: 03 Sep 2007
Posts: 88
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Posted: Wed May 27, 2009 5:23 pm
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Works awesome :) Thanks!
| Code: |
#if (%ismember(@obs_t, @lor_l)) {#add lor_pool 1;#echo Adding 1 to the Lore pool. @lor_pool total.}
#if (%ismember(@obs_t, @off_l)) {#add off_pool 1;#echo Adding 1 to the Offense pool. @off_pool total.}
#if (%ismember(@obs_t, @def_l)) {#add def_pool 1;#echo Adding 1 to the Defense pool. @def_pool total.}
#if (%ismember(@obs_t, @mag_l)) {#add mag_pool 1;#echo Adding 1 to the Magic pool. @mag_pool total.}
#if (%ismember(@obs_t, @sur_l)) {#add sur_pool 1;#echo Adding 1 to the Survival pool. @sur_pool total.}
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Fang Xianfu
GURU
Joined: 26 Jan 2004
Posts: 5155
Location: United Kingdom
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Posted: Wed May 27, 2009 5:24 pm
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You're attempting to do a pattern comparison, which uses the =~ operator, not =. %ismember is the more orthodox way of doing this kind of comparison.
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Haldrik
Wanderer
Joined: 03 Sep 2007
Posts: 88
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Posted: Wed May 27, 2009 5:27 pm
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| Quote: |
| which uses the =~ operator, not =. |
Whats that =~? |
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Fang Xianfu
GURU
Joined: 26 Jan 2004
Posts: 5155
Location: United Kingdom
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Posted: Wed May 27, 2009 5:47 pm
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a =~ b means "a matches pattern b", as opposed to a = b which means "a equals b". {@stringlist} is a pattern that'll match any item in the list, so @obs_t =~ {@lor_l} would mean "@obs_t matches any item in @lor_l".
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