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  1. Minecraft: Java Edition
  2. MC-62851

Extremely Long Redraws with Accompanying Lagging

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    Details

    • Type: Bug
    • Status: Resolved
    • Resolution: Duplicate
    • Affects Version/s: Minecraft 14w29a, Minecraft 14w29b
    • Fix Version/s: None
    • Labels:
      None
    • Environment:
      Windows 7 Home Premium, SP1, 32-bit. Intel Pentium 4 3.2GHz, 2GB RAM, AMD Radeon HD6450
    • Confirmation Status:
      Unconfirmed

      Description

      In the two latest snapshots, there is a constant unplayable lag issue.

      Chunks are taking a long time to draw on the screen when game is first entered. Sitting "paused" at the menu screen causes chunks to load marginally faster, but when "Chunk Updates" drops to 0 and stays there, and you return to game, the game immediately starts updating large quantities of chunks (80-100+ at times).

      Gameplay is nearly impossible, as blocks break properly and particles are shown, but the block remains on the screen for 5 sec to 2 min. It is possible to walk into these "invisible not-blocks" and have an x-ray effect. Hitboxes for blocks behave normally, it just takes an extremely long time for the screen to reflect any changes.

      I experienced this with a fresh new world in 14w29b twice. Opening the world in 1.7.10 or earlier, including earlier snapshots, cures this and normal gameplay resumes.

        Attachments

        1. 2014-07-20_17.25.20.png
          901 kB
          Andrew Hicks
        2. 2014-07-21_13.49.26.png
          241 kB
          Justin Koeppen
        3. 2014-07-21_13.51.27.png
          357 kB
          Justin Koeppen

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              Assignee:
              Unassigned Unassigned
              Reporter:
              ahicks66@aol.com Andrew Hicks
              Votes:
              1 Vote for this issue
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                Dates

                Created:
                Updated:
                Resolved: