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arian0
Newbie
Joined: 26 Nov 2001
Posts: 1
Location: Finland
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 Posted: Mon Nov 26, 2001 7:18 pm
How can I get decimals?
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So, I'd really like to get decimals with #math or other zmud functions.
Example:
#math test ((360/100)*100)
Now it only gives value of 0.
Is there any way to get decimals in zmud? |
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Darker
GURU
Joined: 24 Sep 2000
Posts: 1237
Location: USA
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Posted: Mon Nov 26, 2001 7:22 pm
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Version 6.22 (in beta) adds new floating point math functions.
zMUD 6 Online Help: All the power you'll ever need. |
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MattLofton
GURU
Joined: 23 Dec 2000
Posts: 4834
Location: USA
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Posted: Mon Nov 26, 2001 11:57 pm
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quote:
So, I'd really like to get decimals with #math or other zmud functions.
Example:
#math test ((360/100)*100)
Now it only gives value of 0.
Is there any way to get decimals in zmud?
If you don't have 6.22, you'll have to assemble the "decimal number" manually. If you're looking for a floating-point number get ready for a serious headache . If you know you will always need X decimal places, you can simply use whole numbers and then insert the decimal point where needed.
li'l shmoe of Dragon's Gate MUD |
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cingulli
Wanderer
Joined: 30 Aug 2001
Posts: 53
Location: Finland
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Posted: Thu Nov 29, 2001 2:30 pm
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How ever, if ya still need something for 6.16, ya can use this of mine
#ALIAS percent {#IF (%2=0) {#var %2 00.00} {
#var percent %eval(((%1 * 100) / %2))
#var decimal %eval(((%1 * 100) %2)*100/%2)
#IF (%len(@percent)=1) {#var percent 0@percent}
#IF (%len(@decimal)=1) {#var decimal @decimal~0}
#var %3 {@percent~.@decimal}}}
it works like this
#var paska 45
#var kusi 90
#var paskakusi %null
'percent @paska @kusi paskakusi'
alias 45 / 90 50.00
Put @-character before the first two variables and dont put @ before the third variable.
This will write the answer to paskakusi. U can use this everywhere, in other aliases, triggers etc. |
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