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  1. Minecraft: Java Edition
  2. MC-106679

Marker of map in item frame appears white instead of green if outside of map

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    Details

    • Confirmation Status:
      Confirmed

      Description

      The bug

      The (normally green) marker that represents a map in an item frame on a map is white if the map in the item frame is outside the area that is covered by the map. This is confusing if you have a copy of that map in your inventory because it looks like there is another player holding this map.

      How to reproduce

      1. Create a map
      2. Move outside the area which is visible on the map (your marker changes to a circle)
      3. Place the map in an item frame
        → The map marker which should be green is white

      The reason

      The following is based on a decompiled version of Minecraft 1.10 using MCP 9.30.

      The reason for this is that the method net.minecraft.world.storage.MapData.updateDecorations(int, World, String, double, double, double) uses always the white point if a marker is outside of the map (type 6).

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            • Assignee:
              FruBasilicum [Mojang] Agnes Larsson
              Reporter:
              marcono1234 [Mod] Marcono1234
            • Votes:
              7 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:
                CHK: