Final Adversaries Lite

How to Use:

Contains just the Sunflower and Lothran Boss, to be used for modpacks, servers etc.

More info inside the patchnotes of each version. 

This mod functions as a datapack behind the scenes.

Adjusting Settings

• All settings can be adjusted using:
  /function final_adversaries:adjust_bosses/...
• If no boss is active, the datapack has no impact on performance.

How Bosses Spawn

• The mod automatically summons bosses at their uninitialized spawnpoint marker.
• A marker is initialized when a player enters a 50-block range, triggering the boss spawn.

Custom Boss Structures

To make bosses spawn in your custom generated structures:

1. Disable auto-spawning to prevent markers from initializing automatically:
   /function final_adversaries/adjust_bosses/auto_spawn_bosses_toggle
2. Place the required markers inside your structure using:
   final_adversaries:adjust_bosses/...
3. Save the structure with entities enabled for the markers to be saved in the structure file.

Sunflower Boss

General

• When defeated, all players within a 50-block radius receive the advancement final_adversaries:kill_sunflower
• The fight activates only when a player enters a 28-block range.
• The boss attacks all entities within a 28-block radius, prioritizing players.
• To add custom boss bars, note that the sunflower’s hitbox is a slime with the score boss_hitbox set to 4.
• Sunflower model is an item_display with score boss_number set to 4

Lothran Boss

Spawnpoint Marker

• Lothran spawns and returns to this position after a fight

Cutscene Marker

• During phase transitions, Lothran moves to this marker. His hitbox hovers 10 blocks below him to prevent damage during this time.

Teleport Marker

• Lothran teleports randomly to these markers for certain attacks.

Detection Marker

• While idle, Lothran periodically scans a 10-block radius around these markers. If a player is detected, it is marked, and the fight begins.

Arena Marker

• when the fight begins, all players in a 10-block radius to these markers are also marked, to ensure the boss targets all players inside the arena.

General

• upon Lothran’s defeat, all players within a 250-block radius with in_boss_fight score set to 1 will receive the advancement final_adveraries:kill_lothran, and their in_boss_fight score will reset to 0
• The boss arena should avoid large obstacles as Lothran lacks collision detection
• The arena floor must be filled with light blocks for Lothran’s spinning attack. This can be done easily with WorldEdit by selecting an area with //pos1 and //pos2 and replacing all air blocks with light blocks: //replace air light[level=0]
• When Lothran initiates combat, it marks all targets by setting their scoreboard in_boss_fight to 1, Lothran only attacks marked entities and returns to its spawn if none can be found nearby
• Multiple Lothrans can theoretically be fought simultaneously, but this may significantly impact performance. Ensure they are at least 500 blocks apart
• If multiple instances of the same boss exist, disable boss bars in the settings, as they will display erratic behavior by tracking all bosses’ health simultaneously
• To add custom boss bars, note that Lothran’s hitbox is a slime with the score boss_hitbox set to 1
• Players who die during the fight will also have their in_boss_fight score reset to 0
• Lothrans model is an item_display with score boss_number set to 1