How to reduce the number of objects scanned through raycaster?

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ncoxall2016-09-26 08:06:25

JavaScript

ncoxall, 2016-09-26 08:06:25

I have a problem:
there are 50 raycasters and only 25 objects in the scene! and I get fps drops by 25 frames, but if you remove these 25 objects and leave one floor, then everything is ok! (I get the maximum possible 60fps) The
question is: what are the approaches to optimize this business?

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1 answer(s)

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Dmitry, 2016-09-26
@ncoxall

scatter objects on different layers, and raycast only the layer whose objects you need to check.