Python Aquarium Code for MineCraft

minecraft_aquarium.py

def item_interacted_trident():
    blocks.fill(SANDSTONE, 
                pos(5, -1, -10), 
                pos(12, -1, 10),
                FillOperation.REPLACE)
    blocks.fill(GLASS,
        pos(5, 0, -10),
        pos(12, 7, 10),
        FillOperation.REPLACE)
    blocks.fill(WATER, pos(6, 0, -9), pos(11, 7, 9), FillOperation.REPLACE)
    for index in range(4):
        for fish in [PUFFERFISH,
            SILVERFISH,
            TROPICAL_FISH,
            DOLPHIN]:
            mobs.spawn(fish, positions.random(pos(6, 0, -9), pos(11, 6, 9)))
        for coral in [BRAIN_CORAL, FIRE_CORAL_FAN, TUBE_CORAL, HORN_CORAL_FAN]:
            blocks.place(coral, positions.random(pos(6, 0, -9), pos(11, 0, 9)))
player.on_item_interacted(TRIDENT, item_interacted_trident)