package net.minecraft.world.level.block.entity; import java.util.List; public interface BeaconBeamOwner { List getBeamSections(); public static class Section { private final int color; private int height; public Section(int color) { this.color = color; this.height = 1; } public void increaseHeight() { this.height++; } public int getColor() { return this.color; } public int getHeight() { return this.height; } } }