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Gaming > Development Programming Algorithms > Re: fast algori...
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Re: fast algorithm for detecting all Intersections of multiple linesegments

by "Jens Hilwig" <jhilwig@[EMAIL PROTECTED] > Apr 4, 2008 at 09:25 AM

>     Why?
>
> It sounds like you're trying to do some kind of collision detection,
> but aren't familiar with how that's done.

Hello,

Im realy not  familar with the different kinds of collision detection. In
my 
case I have a kind of water pipesystem (3D Lines) and I have to check the 
connections and intersections of the lines. Because its a closed system, 
there are many connections and intersections between the lines.

There are no other elemets than 3D lines, so I think a classic collision 
detection is "too good" for my special problem.  Im wrong here ?
If you know a "simple" collection detection that can handle my problem, 
please let me know.

Thanx
Jens


"John Nagle" <nagle@[EMAIL PROTECTED]
> schrieb im Newsbeitrag 
news:47f5c930$0$36350$742ec2ed@[EMAIL PROTECTED]
> Jens Hilwig wrote:
>> Hello,
>>
>> Im looking for a fast  algorithm for detecting all Intersections of 
>> multiple
>> linesegments.(only linesegments nothing else)
>
>     Why?
>
>     It sounds like you're trying to do some kind of collision detection,
> but aren't familiar with how that's done.
>
> John Nagle
> Animats
 




 11 Posts in Topic:
fast algorithm for detecting all Intersections of multiple lines
"Jens Hilwig" &  2008-04-02 12:03:45 
Re: fast algorithm for detecting all Intersections of multiple l
Miss Elaine Eos <Misc@  2008-04-02 15:15:02 
Re: fast algorithm for detecting all Intersections of multiple
IsaacKuo <mechdan@[EMA  2008-04-02 09:25:05 
Re: fast algorithm for detecting all Intersections of multiple
Geoffrey Summerhayes <  2008-04-02 10:50:19 
Re: fast algorithm for detecting all Intersections of multiple
IsaacKuo <mechdan@[EMA  2008-04-02 11:08:11 
Re: fast algorithm for detecting all Intersections of multiple
Geoffrey Summerhayes <  2008-04-02 12:04:50 
Re: fast algorithm for detecting all Intersections of multiple l
John Nagle <nagle@[EMA  2008-04-03 23:33:11 
Re: fast algorithm for detecting all Intersections of multiple l
"Jens Hilwig" &  2008-04-04 09:25:41 
Re: fast algorithm for detecting all Intersections of multiple l
John Nagle <nagle@[EMA  2008-04-09 17:49:22 
Re: fast algorithm for detecting all Intersections of multiple
IsaacKuo <mechdan@[EMA  2008-04-04 07:14:42 
Re: fast algorithm for detecting all Intersections of multiple l
Miss Elaine Eos <Misc@  2008-04-04 14:49:51 

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tan12V112 Wed Jul 9 4:50:12 CDT 2008.