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  1. Minecraft: Java Edition
  2. MC-171120

Wither roses cannot be placed on any type of nylium

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    • Icon: Bug Bug
    • Resolution: Unresolved
    • None
    • 20w06a, 20w07a, 20w09a, 20w10a, 20w11a, 20w13a, 20w16a, 20w18a, 1.16 Pre-release 1, 1.16 Pre-release 2, 1.16.1, 20w28a, 1.16.2 Pre-release 1, 1.16.2 Release Candidate 1, 1.16.2 Release Candidate 2, 1.16.2, 1.16.3, 1.16.4 Pre-release 1, 1.16.4, 20w46a, 20w48a, 20w51a, 21w03a, 21w11a, 21w14a, 1.17, 1.17.1, 1.18.1, 1.18.2, 22w15a, 1.19, 1.19.2, 22w46a, 1.19.3, 1.19.4, 23w17a, 1.20.1, 1.21.1, 1.21.4, 25w03a
    • Confirmed
    • Block states
    • Normal
    • Gameplay

      The Bug:

      Wither roses cannot be placed on any type of nylium.

      Steps to Reproduce:

      1. Place down some any kind of nylium and obtain a wither rose.
      2. Attempt to place the wither rose on top of the nylium.

      Observed Behavior:

      Wither roses cannot be placed on any type of nylium.

      Expected Behavior:

      Wither roses would be able to be placed on any type of nylium.

      Code Analysis:

      Code analysis by Thumpbacker can be found below.

      The following is based on a decompiled version of Minecraft ??? using Mojang mappings.

      Current Code:

      net/minecraft/world/level/block/WitherRoseBlock.java
         protected boolean mayPlaceOn(BlockState p_58248_, BlockGetter p_58249_, BlockPos p_58250_) {
      return super.mayPlaceOn(p_58248_, p_58249_, p_58250_) || p_58248_.is(Blocks.NETHERRACK) || p_58248_.is(Blocks.SOUL_SAND) || p_58248_.is(Blocks.SOUL_SOIL);
   }

      Fixed Code:

      net/minecraft/world/level/block/WitherRoseBlock.java
         protected boolean mayPlaceOn(BlockState p_58248_, BlockGetter p_58249_, BlockPos p_58250_) {
      return super.mayPlaceOn(p_58248_, p_58249_, p_58250_) || p_58248_.is(Blocks.NETHERRACK) || p_58248_.is(Blocks.SOUL_SAND) || p_58248_.is(Blocks.SOUL_SOIL) || p_58248_.is(BlockTags.NYLIUM);
   }

      Allowing wither roses to be placed on blocks in the "#minecraft:nylium" tag fixes this issue.

        1. 2021-04-11_18.04.19.png
          2021-04-11_18.04.19.png
          1.08 MB
        2. 2021-04-11_18.04.20.png
          2021-04-11_18.04.20.png
          1.15 MB
        3. MC-171120.mp4
          2.78 MB
        4. wither_rose_bug_new_nether_blocks.png
          wither_rose_bug_new_nether_blocks.png
          156 kB
        5. wronass.png
          wronass.png
          266 kB

            Unassigned Unassigned
            Avoma [Mod] Avoma
            Votes:
            30 Vote for this issue
            Watchers:
            12 Start watching this issue

              Created:
              Updated:
              CHK: