bossbar set protect_villagers:wave visible true
scoreboard players operation #bar pv_wave_bar = #time daytime
scoreboard players remove #bar pv_wave_bar 14000
execute if score #bar pv_wave_bar matches ..0 run scoreboard players set #bar pv_wave_bar 0
execute if score #bar pv_wave_bar matches 3500.. run scoreboard players set #bar pv_wave_bar 3500
execute store result bossbar protect_villagers:wave value run scoreboard players get #bar pv_wave_bar