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Question by Cor · Jan 13, 2011 at 12:34 AM · screenpointtoray

Raycast ScreenPointToRay Problem

I have a strange problem. I've used Raycasting and screenPointToRay countless times and have never run into this. The raycast only detects objects when the camera is rotated to 0 or less in the x axis. The scene I have requires the camera to be rotated to 12 in the x axis.

For some reason the raycast can't detect anything. If I rotate the camera to 0 in the x axis it works fine.

Any ideas?

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avatar image Statement · Jan 13, 2011 at 12:36 AM 1
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Could you post some of your code regarding the setup of the ray and raycast?

avatar image Anxo · Jan 13, 2011 at 01:19 AM 1
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You might have done this already but I often find something simple like an object blocking the path, see if any hit returns at all with print(hit.gameObject.transform.name);

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Answer by Cor · Jan 15, 2011 at 12:50 AM

used the print(hit.transform.name); and it turns out it was colliding with an empty gameObject that had a box collider on it. Kinda embarrassed. Thanks though for the help in solving the problem. It's a handy trick to keep in mind.

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