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  1. Minecraft: Java Edition
  2. MC-262104

Rendering of FPS graph seems to be performing worse than before

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    • Icon: Bug Bug
    • Resolution: Fixed
    • 23w18a
    • 23w16a, 23w17a
    • None
    • Plausible
    • Debug, Performance, UI
    • Normal
    • Platform

      For some reason, rendering the FPS graph (ALT+F3) has gotten worse in this snapshot compared to 23w14a, leading to low frame rate (which makes debugging frame rate inconsistent and harder).

      23w14a:

      23w16a:

      As you can see, even when rendering a void world for some reason the graph rendering performance is significantly worse in last snapshot (at least in a low end machine). Note that the performance remains the same in both snapshots when only rendering the F3 screen (w/o any graphs).

      How to reproduce
      Relatively straightforward, just create a void world in 23w14a and 23w16a and compare the performance with ALT+F3 screen open.

        1. 2023-04-25_13.24.33.png
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          syarumi
        2. 2023-04-25_13.24.53.png
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          syarumi
        3. 2023-04-25_13.59.22.png
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          syarumi
        4. 2023-04-25_13.59.57.png
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          syarumi

            gegy1000 [Mojang] Gegy
            Chavamix700 syarumi
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              Created:
              Updated:
              Resolved:
              CHK: