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  1. Minecraft: Java Edition
  2. MC-104726

End gateways and portals cause huge amounts of lag in excess

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    Details

    • Type: Bug
    • Status: Reopened
    • Resolution: Unresolved
    • Affects Version/s: Minecraft 1.10.2, Minecraft 1.11, Minecraft 1.12.1, Minecraft 1.12.2, Minecraft 18w43c, 1.14.4, 19w40a, 1.15.2, 1.16 Pre-release 3, 1.16, 1.16.1, 20w28a, 20w29a, 20w30a, 1.16.2 Pre-release 1, 1.16.2 Release Candidate 2, 1.16.2, 1.16.3, 1.16.4, 20w48a, 20w51a
    • Fix Version/s: None
    • Labels:
    • Confirmation Status:
      Confirmed
    • Category:
      Performance, Rendering

      Description

      The bug

      End gateways and portals appear to have major effects on framerate when there is a large group of them, unlike any other block I'm aware of, and it's not just from the dual beam animation.

      How to reproduce

      1. Run
        /fill ~4 ~10 ~4 ~-4 ~2 ~-4 minecraft:end_gateway
        

        →  Causes a very significant frame drop.

      2. Now, try to run
        /fill ~4 ~100 ~4 ~-4 ~2 ~-4 minecraft:end_gateway
        

        →  It causes complete unplayability.

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              Assignee:
              Unassigned Unassigned
              Reporter:
              jirauser152095 user-bc4b2 (Inactive)
              Votes:
              15 Vote for this issue
              Watchers:
              9 Start watching this issue

                Dates

                Created:
                Updated:
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