Keep draws from voiding points

Previously points were voided when a draw occured. This commit allows draws to add their match_value into the next match that's started

Author: Bloo-dev

data/stack_attack_arena/functions/round/draw.mcfunction

@@ -0,0 +1,10 @@
+# handles arenas with sat_arena_state=2 "running" and 0 players
+# @s = arenas with sat_arena_state 2 and 0 players
+# at most negative corner of arena walls on arena floor
+# called by stack_attack_arena:round/running
+
+# move arena points into fake player score for next game
+scoreboard players operation legacy_match_value sat_match_value += @s sat_match_value
+
+# set round ended flag
+scoreboard players set @s sat_arena_state 3

data/stack_attack_arena/functions/round/running.mcfunction

@@ -12,7 +12,10 @@ execute as @a[tag=sat_in_game,dx=14,dy=255,dz=14] run function stack_attack_aren
 execute positioned ~ 250 ~ run kill @a[tag=sat_in_game,dx=14,dy=5,dz=14]
 
 # update sat_arena_state to 3 ("ended") in case there is just one player left === WIN CONDITION ===
-execute if score players_in_arena sat_match_value matches ..1 run scoreboard players set @s sat_arena_state 3
+execute if score players_in_arena sat_match_value matches 1 run scoreboard players set @s sat_arena_state 3
+
+# handle draws
+execute if score players_in_arena sat_match_value matches 0 run function stack_attack_arena:round/draw
 
 # reset fake players
 scoreboard players reset players_in_arena sat_match_value

data/stack_attack_arena/functions/setup/pay_participation_fee.mcfunction

@@ -8,11 +8,13 @@ scoreboard players operation participation_fee sat_match_value /= #10 sat_data
 scoreboard players add participation_fee sat_match_value 1
 
 # add participation cost to match value
-#scoreboard players add match_value sat_match_value 2
 scoreboard players operation match_value sat_match_value += participation_fee sat_match_value
 
 # pay the fee
 scoreboard players operation @s sat_leaderboard -= participation_fee sat_match_value
 
 # store value of payed fee
 scoreboard players operation @s sat_match_value = participation_fee sat_match_value
+
+# reset fake player
+scoreboard players reset participation_fee sat_match_value

data/stack_attack_arena/functions/setup/prepare_entities.mcfunction

@@ -29,11 +29,16 @@ spreadplayers ~7.5 ~7.5 1 5 false @a[tag=sat_joining_game]
 
 # effect players with buffs, equip jackets, replace sat_joining_game and sat_waiting_for_game with sat_in_game
 execute as @a[tag=sat_joining_game] run function stack_attack_arena:setup/prepare_players
+# -> match value is now stored in match_value sat_match_value
 
 # store match value onto arena marker AEC
 scoreboard players operation @s sat_match_value = match_value sat_match_value
 scoreboard players reset match_value sat_match_value
 
+# add legacy_match_value to match value (leftover points from a draw game)
+scoreboard players operation @s sat_match_value += legacy_match_value sat_match_value
+scoreboard players reset legacy_match_value sat_match_value
+
 #====== Players now just have the sat_in_game tag ======
 
 # set sat_round_timer to -4

pack.mcmeta

@@ -3,7 +3,7 @@
         "pack_format":0,
         "description":"Ready, Set, Stack! A fun multiplayer minigame that fits any world!"
     },
-    "version":"snp19w45A",
+    "version":"snp19w46A",
     "credits":{
     "creator":[
       ["Bloo","https://www.twitter.com/Bluefire610"]