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Foliage Instances Harvesting - removing causes huge fps drop / lag

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    Foliage Instances Harvesting - removing causes huge fps drop / lag

    Hi i hope someone can help me with this problem:
    Iam try to make trees harvestable and yes its working, but it gives me a huge fps drop / lag when i try to remove a Tree Foliage Instance (cutting down a tree) - this fps drop multiplies with the count of trees and foliage instances in my level :/

    Does anyone know any work arround or possible fix how to do this better using the foliage tool? (its a very large map, it would be impossible to place every mesh by hand)

    Click image for larger version

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    This happens everytime when the engine convert the instance back to a mesh to destroy it
    Last edited by Sky001; 05-14-2020, 09:05 AM.

    #2
    My plugin doesn't cause any spikes like that. You must be doing something wrong with the way you are removing the instances.

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      #3
      Can you maybe post a screenshot of the Unreal Frontend Profiler tab running at the time you are cutting the trees?
      I mean full-screen of the profiler with details of which tasks are taking the most milliseconds.
      Perhaps that could give us a way of identifying the culprit.

      Comment


        #4
        Originally posted by XilenceX View Post
        Can you maybe post a screenshot of the Unreal Frontend Profiler tab running at the time you are cutting the trees?
        I mean full-screen of the profiler with details of which tasks are taking the most milliseconds.
        Perhaps that could give us a way of identifying the culprit.
        XilenceX
        I think you want this :

        Click image for larger version

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        Idk , Android is disabled for this project... why is there an android task?

        Here i did this again at another location:

        Click image for larger version

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