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Ralph1971
Wanderer
Joined: 01 Mar 2008
Posts: 64
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 Posted: Sat Jan 10, 2009 6:46 pm
#math and decimals
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I"m trying to midas items, and give the coins back to whomever gave me the item, keeping a percentage for myself.
I have the majority of things done, but when I try (for example) to midas something that's worth 83333 coins, I have the process like this..
#math mygold (@itemgold*.02)... problem is, in this case, the mygold portion ends up being 1666.66.. and it throws my triggers into a spin with the next line..
#math chargold @itemgold-@mygold
give @chargold coins @char
it won't let me give partials.. 1666.66.. "I'm sorry, you can't do that"
how can I set it up so that it rounds to the nearest coin on the @mygold math process?
if it helps, here is the goldend step of the process
| Code: |
#math itemgold @endgold-@startgold
#math mygold (@itemgold*.02)
#math chargold @itemgold-@mygold
#say Item gold is @itemgold
#say My gold is @mygold
#add tgold @tgold+@mygold
#add tmidasgold @tmidasgold+@tgold
#say I midas'd @Item.name for @itemgold gold pieces. Your share is @chargold gold pieces.
give @chargold coin @midchar
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Last edited by Ralph1971 on Sat Jan 10, 2009 6:51 pm; edited 1 time in total |
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shalimar
GURU
Joined: 04 Aug 2002
Posts: 4715
Location: Pensacola, FL, USA
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Posted: Sat Jan 10, 2009 6:49 pm
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you could force it into an integer, and use %mod to add the remainder back on.
#MATH mygold (%int(@itemgold*.02)+%mod(@itemgold/50)) |
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_________________
Discord: Shalimarwildcat |
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Scirkhan
Apprentice
Joined: 14 Sep 2007
Posts: 167
Location: aztx
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Posted: Mon Jan 12, 2009 11:43 am
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This line of code looks like what you are wanting:
| Code: |
| #math mygold (%round(@itemgold*0.02)) |
#eval
%eval
%int
%mod
%round <---
Are all very useful.
#MATH mygold @itemgold/50
#MATH mygold (@itemgold/50+%mod(@itemgold/50))
#MATH mygold (%int(@itemgold*0.02))
#MATH mygold (%int(@itemgold/50))
#MATH mygold (%int(@itemgold/50)+%mod(@itemgold/50))
give @itemgold%round(@itemgold-@itemgold*0.02) coin @midchar
give %eval(@itemgold-@itemgold/50) coin @midchar
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For some reason *.02 doesn't work for me. So:
#math mygold (@itemgold*.02) didn't work for me. I don't know why but what I've found is
#math mygold @itemgold/50 doesn't give floating numbers.
NOTE: "/" truncates, does not give floating numbers.
*0.02 worked for me. *.02 doesn't. |
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shalimar
GURU
Joined: 04 Aug 2002
Posts: 4715
Location: Pensacola, FL, USA
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Posted: Mon Jan 12, 2009 8:35 pm
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if you change it to /50.0 it should give a float
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_________________
Discord: Shalimarwildcat |
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