Destroying a block

[itzme1on]

Hello, Forge community! Please, help me. I can't find a method that is responsible for destroying a block if there are no other blocks underneath it. Do you know how this can be implemented?

[TheElementGuy]

Well, you could get the position, modify it to get the position of the block underneath, check if that block is air, and then destroy the original block using:

ServerLevel#destroyBlock()

 

Edited April 21, 2023 by TheElementGuy
Incorrect info.

[warjort]

override BlockBehaviour.canSurvive() in your block.

See for example DoorBlock.

[itzme1on]

Thank you, guys! I just copy code from TorchBlock:

    @Override
    public BlockState updateShape(@NotNull BlockState state, @NotNull Direction direction, @NotNull BlockState state2,
                                  @NotNull LevelAccessor levelAccessor, @NotNull BlockPos pos, @NotNull BlockPos pos2) {
        return direction == Direction.DOWN && !this.canSurvive(state, levelAccessor, pos) ? Blocks.AIR.defaultBlockState() : super.updateShape(state, direction, state2, levelAccessor, pos, pos2);
    }

Thanks for your ideas!

Edited April 21, 2023 by itzme1on
Wrong code