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Static Lights in large numbers in Stream levels

I have strange problem. In my Persist level have streaming level with 1000 static lights and lightmap. Level have 30-50 objects.

When in game I load strem level - game freeze for 5-10 seconds for loading level.

Why is this happening? All lights was build, but I feel like game load level with lamps, and its freeze game.

I dont understand =( alt text alt text

Product Version: UE 4.18
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asked Feb 17 '18 at 12:38 PM in Using UE4

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DenKuzn
51 4 7 9

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1 answer: sort voted first

For relieve the load stream level with OMG big count of small lamps (tested with 3.000 lamps(really)), in parameters of lamps need uncheck 2 parameters: -Cast Dynamic Shadows -Affect Translucent Lighting

Then speed of load level up to skies! =)

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answered Feb 18 '18 at 06:18 AM

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DenKuzn
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avatar image DenKuzn Feb 18 '18 at 06:19 AM

Thanks, Den!

avatar image DenKuzn Feb 18 '18 at 06:19 AM

Your wellcome, Den! =)

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