add finger-guns to randomized-attack logic

tested by manually adding it to the boss_fight.phase.0 weights

datapacks/omega-flowey/data/entity/functions/hostile/omega-flowey/attack/random/choose_attack.mcfunction

@@ -8,6 +8,10 @@ scoreboard players operation @s math.0 -= #attack-dentata-snakes attack.weight
 execute if score #attack-dentata-snakes attack.weight matches 1.. if score @s math.0 matches ..0 run function entity:hostile/omega-flowey/attack/random/choose_attack/dentata-snakes
 execute if score #attack-dentata-snakes attack.weight matches 1.. if score @s math.0 matches ..0 run return 0
 
+scoreboard players operation @s math.0 -= #attack-finger-guns attack.weight
+execute if score #attack-finger-guns attack.weight matches 1.. if score @s math.0 matches ..0 run function entity:hostile/omega-flowey/attack/random/choose_attack/finger-guns
+execute if score #attack-finger-guns attack.weight matches 1.. if score @s math.0 matches ..0 run return 0
+
 scoreboard players operation @s math.0 -= #attack-friendliness-pellets attack.weight
 execute if score #attack-friendliness-pellets attack.weight matches 1.. if score @s math.0 matches ..0 run function entity:hostile/omega-flowey/attack/random/choose_attack/friendliness-pellets
 execute if score #attack-friendliness-pellets attack.weight matches 1.. if score @s math.0 matches ..0 run return 0

datapacks/omega-flowey/data/entity/functions/hostile/omega-flowey/attack/random/choose_attack/finger-guns.mcfunction

@@ -0,0 +1,5 @@
+execute if entity @s[tag=attack.random.consider_previous_trials] run function entity:hostile/omega-flowey/attack/random/remove_previous_tags
+execute if entity @s[tag=attack.random.consider_previous_trials] run tag @s add attack.random.previous_attack.finger-guns
+
+# Start attack
+function entity:hostile/omega-flowey/attack/finger-guns/start

datapacks/omega-flowey/data/entity/functions/hostile/omega-flowey/attack/random/reduce_weights.mcfunction

@@ -2,6 +2,9 @@
 execute if entity @s[tag=attack.random.previous_attack.dentata-snakes] run scoreboard players remove #attack-dentata-snakes attack.weight 1
 execute if entity @s[tag=attack.random.previous_attack.dentata-snakes] run tag @s remove attack.random.previous_attack.dentata-snakes
 
+execute if entity @s[tag=attack.random.previous_attack.finger-guns] run scoreboard players remove #attack-finger-guns attack.weight 1
+execute if entity @s[tag=attack.random.previous_attack.finger-guns] run tag @s remove attack.random.previous_attack.finger-guns
+
 execute if entity @s[tag=attack.random.previous_attack.friendliness-pellets] run scoreboard players remove #attack-friendliness-pellets attack.weight 1
 execute if entity @s[tag=attack.random.previous_attack.friendliness-pellets] run tag @s remove attack.random.previous_attack.friendliness-pellets
 

datapacks/omega-flowey/data/entity/functions/hostile/omega-flowey/attack/random/remove_previous_tags.mcfunction

@@ -1,4 +1,5 @@
 tag @s remove attack.random.previous_attack.dentata-snakes
+tag @s remove attack.random.previous_attack.finger-guns
 tag @s remove attack.random.previous_attack.friendliness-pellets
 tag @s remove attack.random.previous_attack.homing-vines
 tag @s remove attack.random.previous_attack.x-bullets-lower

datapacks/omega-flowey/data/entity/functions/hostile/omega-flowey/attack/random/reset_weights.mcfunction

@@ -1,5 +1,6 @@
 # Reset all weights
 scoreboard players reset #attack-dentata-snakes attack.weight
+scoreboard players reset #attack-finger-guns attack.weight
 scoreboard players reset #attack-friendliness-pellets attack.weight
 scoreboard players reset #attack-homing-vines attack.weight
 scoreboard players reset #attack-x-bullets-lower attack.weight

datapacks/omega-flowey/data/entity/functions/hostile/omega-flowey/attack/random/sum_weights.mcfunction

@@ -1,6 +1,7 @@
 ## Sum `attack.weight`s in `math.0`
 scoreboard players set @s math.0 0
 scoreboard players operation @s math.0 += #attack-dentata-snakes attack.weight
+scoreboard players operation @s math.0 += #attack-finger-guns attack.weight
 scoreboard players operation @s math.0 += #attack-friendliness-pellets attack.weight
 scoreboard players operation @s math.0 += #attack-homing-vines attack.weight
 scoreboard players operation @s math.0 += #attack-x-bullets-lower attack.weight