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How to create a dynamic, interactive laser projection?

Hey guys,

I'm trying to create the effect of a fog laser to visualize the detection range of a radar sensor. I found a useful tutorial to create a laser beam that stops at a collider.

https://www.youtube.com/watch?v=pkdm-M7Ywb0

Is there a way to create this effect in a different way to get a continuous projection? In addition, the laser should be concealable by the hands in VR.

I am grateful for any tip or hint!

Many greetings Bhaddou

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Product Version: UE 4.21
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laser-01.jpg (59.3 kB)
bosch-lrr4-acc.jpg (177.4 kB)
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asked Dec 05 '18 at 10:42 AM in Blueprint Scripting

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Bhaddou
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