Uploaded image for project: 'Minecraft: Java Edition'
  1. Minecraft: Java Edition
  2. MC-142548

Lighting inside buildings too bright/patchy

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Resolved
    • Resolution: Fixed
    • Affects Version/s: Minecraft 19w02a, Minecraft 19w03a, Minecraft 19w03b, Minecraft 19w03c, Minecraft 19w04a, Minecraft 19w04b, Minecraft 19w05a
    • Environment:
      Windows 10 Home 64-Bit (Version: 1803 (OS Build 17134.523))
      Java Version: Version 8 Update 191 (build 1.8.0_191-b12)
    • Confirmation Status:
      Unconfirmed
    • Category:
      (Unassigned)

      Description

      Whilst playing on a world (tested in normal & superflat), after a few map restarts, the lighting inside any building will gradually get worse every restart and act either as if the inside of a building is exposed to the sky (with no roof) or has random bright or dark patches throughout.

      I have tested a building in a few scenarios on a test map. Having the building start from the ground up, have the building raise into the clouds, or have the building floating in mid air, all have the same effect:

      Note that each compartment is unlit, I have added no light source of any kind.

      Restarting the map or the game does not resolve the issue.

      Placing any light sources in any of the bright spots does not fix this, or does placing a light source in the dark spots (however it will light up these areas, but the exact same lighting pattern persists even if a light source is placed or destroyed).

      Additionally in certain scenarios, placing a light source in any of the affected areas causes a strange dark border affect as shown below:

      Whereas, it should usually look like:

       

      On the main map I am working on, a building I have just above the set sea level, the inside of the building is far too bright. The below image shows an enclosed room with no light sources placed.

      The first image is during the day (showing a block light level of 2, however looks fully bright):

      And this is during the night:

      As stated, restarting the map or the game does not fix the issue, and remains as shown. Placing or removing light sources also does not fix this.

      This issue started during snapshot version 18w50a and still appears in the latest snapshot 19w04a.

      Please note however that this issue does not affect any buildings that are completely submerged underwater. I have not seen any instance of the above issue for any building fully underwater. However this issue will affect buildings partially submerged (built below the sea and extends into the sky).

        Attachments

        1. image-2019-01-20-16-29-10-258.png
          image-2019-01-20-16-29-10-258.png
          419 kB
        2. image-2019-01-20-16-27-54-751.png
          image-2019-01-20-16-27-54-751.png
          441 kB
        3. image-2019-01-17-22-33-28-554.png
          image-2019-01-17-22-33-28-554.png
          543 kB
        4. image-2019-01-17-22-15-59-607.png
          image-2019-01-17-22-15-59-607.png
          484 kB
        5. image-2019-01-17-22-15-06-475.png
          image-2019-01-17-22-15-06-475.png
          632 kB
        6. image-2019-01-17-22-09-32-758.png
          image-2019-01-17-22-09-32-758.png
          369 kB
        7. image-2019-01-17-22-08-49-957.png
          image-2019-01-17-22-08-49-957.png
          357 kB
        8. image-2019-01-17-22-03-20-998.png
          image-2019-01-17-22-03-20-998.png
          433 kB
        9. image-2019-01-17-20-03-31-733.png
          image-2019-01-17-20-03-31-733.png
          369 kB
        10. image-2019-01-17-20-02-35-955.png
          image-2019-01-17-20-02-35-955.png
          357 kB
        11. image-2019-01-17-20-00-36-015.png
          image-2019-01-17-20-00-36-015.png
          396 kB
        12. 20190127235508.png
          20190127235508.png
          203 kB
        13. 20190122224255.png
          20190122224255.png
          217 kB
        14. 20190121174936.png
          20190121174936.png
          280 kB
        15. 20190120233804.png
          20190120233804.png
          284 kB
        16. 2019-01-20_16.23.15.png
          2019-01-20_16.23.15.png
          419 kB
        17. 2019-01-20_16.22.58.png
          2019-01-20_16.22.58.png
          441 kB
        18. 2019-01-20_16.22.58.png
          2019-01-20_16.22.58.png
          441 kB
        19. 20190118163530.png
          20190118163530.png
          276 kB
        20. 2019-01-17_19.35.46.png
          2019-01-17_19.35.46.png
          298 kB

          Issue Links

            Activity

              People

              • Assignee:
                Unassigned
                Reporter:
                Matsurie Brendan Corcoran
              • Votes:
                5 Vote for this issue
                Watchers:
                7 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: