# 3-D car game - hitTest

**URL:** <https://forum.kirupa.com/t/3-d-car-game-hittest/180530>\
**Category:** programming\
**Created:** [March 1, 2006, 11:05am UTC](https://forum.kirupa.com/t/3-d-car-game-hittest/180530 "2006-03-01T11:05:22Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![pcurrid](https://avatars.discourse-cdn.com/v4/letter/p/e95f7d/32.png) [@pcurrid](https://forum.kirupa.com/u/pcurrid)\
**Post date:** [March 1, 2006, 11:05am UTC](https://forum.kirupa.com/t/3-d-car-game-hittest/180530/1 "2006-03-01T11:05:22Z")

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Hi everyone,  
kinda new to the game making side of Flash, and am working on a game project for college. I want to create a car game using a 1st person perspective, as opposed to the ‘view from above’ one.  
I have used the 3D tutorials on this site, and have a basic model set up.  
However, I’m not sure whether I can make collision detection work.  
Would hitTest work considering the camera object doesnt really have any width or height properties?  
Thanks for your time