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Art · 04-21-2012 07:56 PM

Hello. How i can ignore first letter in the string? For example string "12345", but i want "2345" ?

And how i can make npc follow other npc by script?

Reflex · 04-21-2012 08:43 PM

STRSUB will do this you can learn more about strings @ http://wiki.sphere.torfo.org/index.php/C..._10#STRSUB

Example from my Bank Check

Code:

ON=check*

IF (!(<ISEMPTY <STREAT <ARGS>>>))

    IF (!(<ISNUM <STREAT <ARGS>>>))

    SAY @946,3,1 You must say a value for your check.

    ELSE

        LOCAL.VALUE=<STREAT <ARGS>>

        IF (<LOCAL.VALUE> > 10000000)

        SAY @,,2 1010007

        ELIF (<LOCAL.VALUE> < 10000)

        SAY @,,2 500383

        ELIF (<SRC.GOLD> < <LOCAL.VALUE>)

        SAY @,,2 500380

// ^^ Checks for the Check

        ELIF (<LOCAL.VALUE> >= 10000) && (<LOCAL.VALUE> <= 99999)

        LOCAL.NEWHALF=<STRSUB 0 2 <dLOCAL.VALUE>>

        LOCAL.NEWHALF2=,<STRSUB 2 3 <dLOCAL.VALUE>>

        SRC.SYSMESSAGELOC -1,1042765,<dLOCAL.VALUE>

        SERV.NEWITEM=i_check

        NEW.TAG0.GOLDVALUE=<LOCAL.VALUE>

        NEW.NAME=Check [<dLOCAL.newhalf><LOCAL.newhalf2>]

        NEW.BOUNCE

        SRC.GOLD -=<LOCAL.VALUE>

// Amount check so we know where to place comma

        ELIF (<LOCAL.VALUE> >= 100000) && (<LOCAL.VALUE> <= 999999)

        LOCAL.NEWHALF=<STRSUB 0 3 <dLOCAL.VALUE>>

        LOCAL.NEWHALF2=,<STRSUB 3 3 <dLOCAL.VALUE>>

        SRC.SYSMESSAGELOC -1,1042765,<dLOCAL.VALUE>

        SERV.NEWITEM=i_check

        NEW.TAG0.GOLDVALUE=<LOCAL.VALUE>

        NEW.NAME=Check [<dLOCAL.newhalf><LOCAL.newhalf2>]

        NEW.BOUNCE

        SRC.GOLD -=<LOCAL.VALUE>

// Amount check so we know where to place comma

        ELIF (<LOCAL.VALUE> >= 100000) && (<LOCAL.VALUE> <= 9999999)

        LOCAL.NEWHALF=<STRSUB 0 1 <dLOCAL.VALUE>>

        LOCAL.NEWHALF2=,<STRSUB 1 3 <dLOCAL.VALUE>>

        LOCAL.NEWHALF3=,<STRSUB 3 3 <dLOCAL.VALUE>>

        SRC.SYSMESSAGELOC -1,1042765,<dLOCAL.VALUE>

        SERV.NEWITEM=i_check

        NEW.TAG0.GOLDVALUE=<LOCAL.VALUE>

        NEW.NAME=Check [<dLOCAL.newhalf><LOCAL.newhalf2><LOCAL.newhalf3>]

        NEW.BOUNCE

        SRC.GOLD -=<LOCAL.VALUE>

// Amount check so we know where to place comma

        ELIF (<LOCAL.VALUE> == 10000000)

        LOCAL.NEWHALF=<STRSUB 0 2 <dLOCAL.VALUE>>

        LOCAL.NEWHALF2=,<STRSUB 2 3 <dLOCAL.VALUE>>

        LOCAL.NEWHALF3=,<STRSUB 3 3 <dLOCAL.VALUE>>

        SERV.NEWITEM=i_check

        NEW.TAG0.GOLDVALUE=<LOCAL.VALUE>

        NEW.NAME=Check [<dLOCAL.newhalf><LOCAL.newhalf2><LOCAL.newhalf3>]

        NEW.BOUNCE

        SRC.GOLD -=<LOCAL.VALUE>

        SRC.SYSMESSAGELOC -1,1042765,<dLOCAL.VALUE>

// incase i forgot something..

        ELSE

        SAY @946,3,1 A check must be made in the amount between 10,000 and 10,000,000 Gold.

        ENDIF

    ENDIF

ENDIF

Art · 04-21-2012 11:56 PM

Thanks You!

What about second question? "And how i can make npc follow other npc by script?"

Shaklaban · 04-22-2012 05:11 AM

im using homedist for making npc follow other players (idea from anarch cassius). just periodically set home of npc to players position with timerf or little memory item.

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