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| math.random error http://45.55.195.193/viewtopic.php?f=73&t=25846 |
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| Author: | Asklar [ Thu Oct 13, 2011 9:36 pm ] |
| Post subject: | math.random error |
Bad argument #1 to "random" (interval is empty) I thought I had fixed it, but I didn't, but the errors were very random, so I didn't care much, but now it's bugging me seriously. What produces this error? |
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| Author: | Asklar [ Thu Oct 13, 2011 10:56 pm ] |
| Post subject: | Re: math.random error |
Code: self.LaserMaxDist = SceneMan:CastObstacleRay(self.MuzzlePos, Vector(1600*self.reverseNum,0):RadRotate(self.RotAngle),Vector(),self.LaserPos,self.ID,0,0) if self.LaserMaxDist < 0 then self.LaserSight = 1600 else self.LaserSight = self.LaserMaxDist end math.random(self.LaserSight) is what I'm using, but I'm using it later. |
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| Author: | Grif [ Fri Oct 14, 2011 3:49 am ] |
| Post subject: | Re: math.random error |
Make absolutely sure that an actual value is getting passed into math.random. Try printing self.LaserSight and firing the gun a few times. Or, y'know, doing whatever action triggers the script. |
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| Author: | Asklar [ Fri Oct 14, 2011 7:51 pm ] |
| Post subject: | Re: math.random error |
I'll try printing it to see what happens. |
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| Author: | Asklar [ Sat Oct 15, 2011 7:36 pm ] |
| Post subject: | Re: math.random error |
Fixed it, the error ocurred when I aimed at pointblank and the ray result was 0. So, I changed the else into Code: elseif self.LaserMaxDist >= 0 then self.LaserSight = math.max(1, self.LaserMaxDist) and it worked fine. |
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