Kill System Test by Energyxxer

::section config
	name: Kill System

	import:
        #Relative Blocks (BETA TEST)
        yLuBwShx

::section notes
	#[CHANGE THIS (kills) TO YOUR SCORE]
	$shortcut killScore ItemKills
	#																																						/!\

::section before
	#Damage Taken
	scoreboard objectives add damageDealt stat.damageDealt Damage Dealt

	#Unique Player Identifier
	scoreboard objectives add playerId dummy

	#Copy of Player Identifier used to find killer
	scoreboard objectives add queryId dummy

	#Player ID of the last player they were attacked by
	scoreboard objectives add attackerId dummy

	#Timer ticking down after being attacked to reset attacker
	scoreboard objectives add attackedTime dummy

::section IDs
	:I!: scoreboard players set @a playerId 0
	$f setId;
	:R: $function setId
	scoreboard players tag @p[score_playerId=0] add setId
	scoreboard players operation @a[tag=setId] playerId > * playerId
	scoreboard players add @a[tag=setId] playerId 1
	scoreboard players tag @a[tag=setId] remove setId
	testfor @a[score_playerId=0] $pos a set;
	testforblock $pos a get; minecraft:chain_command_block -1 {SuccessCount:0}
	:?: execute @e[type=ArmorStand,tag=function,name=setId] ~ ~ ~ blockdata ~ ~-1 ~ {auto:0b}

::section tagging
	:R: scoreboard players tag @a[tag=hurt] remove hurt
	scoreboard players tag @a add hurt {HurtTime:10s}

::section attacker_id_transfer
	:R: execute @a[score_damageDealt_min=1] ~ ~ ~ scoreboard players operation @p[tag=hurt,r=6,rm=0] attackerId = @p playerId
	execute @a[score_damageDealt_min=1] ~ ~ ~ scoreboard players set @p[tag=hurt,r=6,rm=0] attackedTime 60
	scoreboard players set @a[score_damageDealt_min=1] damageDealt 0

::section pre_processing_tag_clearing
	:R: scoreboard players tag @a[tag=killerSearch] remove killed
	:MULTI:
		iterations:4
		!s';died,killer,fellOff,killerSearch
		scoreboard players tag @a[tag=%s] remove %s

::section killing
	#Add the "died" tag for all players on red clay.
	:R: execute @a[score_playerId_min=0] ~ ~ ~ detect ~ ~-1 ~ minecraft:stained_hardened_clay 14 scoreboard players tag @p add died {OnGround:1b}

	#Add the "killed" tag for all players on red clay that have been attacked by a player in the last 3 seconds.
	scoreboard players tag @a[tag=died,score_attackerId_min=0] add killed

	#Add the "fellOff" tag for all players on red clay who had casually walked off the edge.
	scoreboard players tag @a[tag=!killed] add fellOff {Tags:["died"]}

::section find_killer
	:R: scoreboard players tag @p[tag=killed] add killerSearch

	execute @a[tag=killerSearch] ~ ~ ~ execute @a[score_playerId_min=0] ~ ~ ~ scoreboard players operation @p queryId = @p playerId

	#Subtract the killer's ID score from everyone's queryId. The killer should now have a queryId score of 0
	execute @a[tag=killerSearch] ~ ~ ~ scoreboard players operation * queryId -= @a[tag=killerSearch] attackerId

	#Tag the killer with the "killer" tag
	execute @a[tag=killerSearch] ~ ~ ~ scoreboard players tag @a[score_queryId==0] add killer

	#Increment the killer's score
	execute @a[tag=killerSearch] ~ ~ ~ scoreboard players add @a[tag=killer] $s killScore; 1

	scoreboard players reset @a[score_playerId_min=0] queryId

::section death_actions
	:R: execute @a[tag=fellOff] ~ ~ ~ tellraw @a [{"text":"","color":"red"},{"selector":"@p[tag=fellOff]","color":"gold"}," fell off."]
	execute @a[tag=killerSearch] ~ ~ ~ tellraw @a [{"text":"","color":"red"},{"selector":"@a[tag=killerSearch]","color":"gold"}," was knocked off by ",{"selector":"@a[tag=killer]","color":"gold"},"."]
	scoreboard players tag @a[tag=fellOff] add respawn
	scoreboard players tag @a[tag=killerSearch] add respawn
	execute @a[tag=fellOff] ~ ~ ~ particle lava ~ ~ ~ 0 0 0 1 20 force
	execute @a[tag=killerSearch] ~ ~ ~ particle lava ~ ~ ~ 0 0 0 1 20 force
	execute @a[tag=fellOff] ~ ~ ~ playsound minecraft:block.note.bass master @a ~ ~ ~ 10.0 0.5 0.0
	execute @a[tag=fellOff] ~ ~ ~ playsound minecraft:block.note.bass master @a ~ ~ ~ 10.0 0.5 0.0
	execute @a[tag=killerSearch] ~ ~ ~ playsound minecraft:entity.zombie.remedy master @a ~ ~ ~ 10.0 1.0 0.0
	execute @a[tag=killerSearch] ~ ~ ~ playsound minecraft:entity.experience_orb.pickup master @a[tag=killer] ~ ~ ~ 10.0 0.5 1.0

::section cooldown
	:R: scoreboard players reset @a[score_attackedTime=0] attackerId
	scoreboard players reset @a[score_attackedTime=0] attackedTime
	scoreboard players remove @a[score_attackedTime_min=1] attackedTime 1

::section after
	execute @e[type=ArmorStand,tag=function,name=setId] ~ ~ ~ blockdata ~ ~-1 ~ {Command:""}