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Newcomers DBPro Corner / Error with Types

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Kieran
18
Years of Service
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Joined: 6th Aug 2006
Location: Hamilton, New Zealand
Posted: 30th Jul 2008 09:20
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I have my type declared like this

type stats
health as integer
maxhealth as integer
endtype

player as stats

player.health = 50
player.maxhealth = 100

when I try using this equation to get the % of the health bar to fill

box 1, 1, (player.health/player.maxhealth)*100, 5

the equation player.health/player.maxhealth*100 returns 0
this equation means 50/100*100 = 0 when 50/100*100 actually equals 50.

Can anyone answer what is wrong here?

by the way, the box works normally when I put in a normal integer
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Kieran
18
Years of Service
User Offline
Joined: 6th Aug 2006
Location: Hamilton, New Zealand
Posted: 30th Jul 2008 09:30
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haha now I feel really dumb, I just realised health and maxhealth are integers so it can't return the decimal needed when it says player.health/player.maxhealth. It works now
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calcyman
17
Years of Service
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Joined: 31st Aug 2007
Location: The Uncertainty Principle
Posted: 30th Jul 2008 11:33
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(player.health*100)/player.maxhealth should work

The optomist's right, The pessimist's right.
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Phaelax
DBPro Master
21
Years of Service
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Joined: 16th Apr 2003
Location: Metropia
Posted: 30th Jul 2008 18:44
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actually, calcyman's method would be best as its all integer math and still gives you the same result, unless you need the percentage to the tenths precision.


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