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Newcomers DBPro Corner / how do i work out the distance between 2 moving objects

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bigbrother 2000

Years of Service

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Joined: 15th Oct 2003

Location: UK

Posted: 4th Feb 2004 18:42

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hi everyone,

anyone any clues on how to work out the difference between 2 3D objects that are both moving?

thanks 4 u'r help

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GameKit

Years of Service

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Joined: 6th Mar 2003

Location: USA, Staring Blankly at a Computer

Posted: 4th Feb 2004 19:00 Edited at: 4th Feb 2004 19:01

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simple... use the distance formula...

+ Code Snippet

dist#=sqrt((Object Position X(Obj1#)-Object Position X(Obj2#))^2+(Object Position Y(Obj1#)-Object Position Y(Obj2#))^2+(Object Position Z(Obj1#)-Object Position Z(Obj2#))^2)

where Obj1# is the number of the first object, and Obj2# is the number of the second object... dist# is the distance... well... I hope that helps...

<edit>
more or less... sqrt((X1-X2)^2+(Y1-Y2)^2+(Z1-Z2)^2)

Do not thwart the way of the dragon. For thou tasteth like chicken.

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