setworldspawn 0 64 0
gamerule spawnRadius 0


# starting island
execute in overworld run fill 4 63 -1 -1 63 1 grass_block
execute in overworld run fill 4 62 -1 -1 61 1 dirt
execute in overworld run fill 1 63 2 -1 63 4 grass_block
execute in overworld run fill 1 62 2 -1 61 4 dirt
execute in overworld run setblock 0 61 0 bedrock

#execute in overworld run fill -1 64 4 -1 69 3 oak_log
execute in overworld run place feature oak -1 64 4

execute in overworld run setblock 4 64 0 chest[facing=west]
execute in overworld run item replace block 4 64 0 container.0 with ice 1
execute in overworld run item replace block 4 64 0 container.1 with lava_bucket 1


# sand island
execute in overworld run fill -63 64 -1 -65 66 1 sand
execute in overworld run fill -63 63 -1 -65 63 1 sandstone
execute in overworld run setblock -65 67 1 cactus

execute in overworld run setblock -64 67 0 chest[facing=east]
execute in overworld run item replace block -64 67 0 container.0 with obsidian 10
execute in overworld run item replace block -64 67 0 container.1 with melon_slice 1
execute in overworld run item replace block -64 67 0 container.2 with pumpkin_seeds 1


# nether
execute in the_nether run forceload add -1 -1 1 1

execute in the_nether run fill -1 61 1 1 63 -1 glowstone

execute in the_nether run setblock 1 64 -1 chest[facing=west]
execute in the_nether run item replace block 1 64 -1 container.0 with birch_sapling 1
execute in the_nether run item replace block 1 64 -1 container.1 with sugar_cane 1
execute in the_nether run item replace block 1 64 -1 container.2 with ice 1

execute in the_nether run setblock 1 64 0 brown_mushroom
execute in the_nether run setblock -1 64 1 red_mushroom

# place portal last to keep mushroom placement from breaking half the portal initially
execute in the_nether run fill 2 63 0 2 63 1 obsidian
execute in the_nether run fill 2 64 2 2 66 2 obsidian
execute in the_nether run fill 2 67 0 2 67 1 obsidian
execute in the_nether run fill 2 64 -1 2 66 -1 obsidian
execute in the_nether run fill 2 64 0 2 66 1 nether_portal

execute in the_nether run forceload remove -1 -1 1 1


# end
execute in the_end run forceload add -1 -1 1 1
execute in the_end run setblock 0 61 0 bedrock
execute in the_end run forceload remove -1 -1 1 1


# set flag
scoreboard players set initialized vanilla_skyblock_data 1