# Convenient way to determine exact point under mouse

**URL:** https://forum.castle-engine.io/t/convenient-way-to-determine-exact-point-under-mouse/791
**Category:** 3D
**Created:** [April 9, 2023, 6:03pm UTC](https://forum.castle-engine.io/t/convenient-way-to-determine-exact-point-under-mouse/791 "2023-04-09T18:03:33Z")
**Posts on this page:** 1
**Showing post:** 18

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### Author: ![Carring](https://forum.castle-engine.io/user_avatar/forum.castle-engine.io/carring/32/1950_2.png) [@Carring](https://forum.castle-engine.io/u/Carring)
#### Post date: [April 29, 2023, 10:13am UTC](https://forum.castle-engine.io/t/convenient-way-to-determine-exact-point-under-mouse/791/18 "2023-04-29T10:13:35Z")

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Thanks.  
I now have this for testing but there is no lighting up when mouse is over the character (scene1). I also don’t see it in the design. What do I do wrong here?

[Rescue\_Island.zip](https://forum.castle-engine.io/uploads/short-url/aRWxTsjopk1CWN0eCXIQn5PPfNC.zip) (70.6 MB)

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