From 50fd4ca4ad0b47ba0456a06585a166557bc6ac6b Mon Sep 17 00:00:00 2001
From: Crementif <26669564+Crementif@users.noreply.github.com>
Date: Sat, 29 Jan 2022 02:29:50 +0100
Subject: [PATCH] [BotW] Add Prevent Random Spawns pack for enemies/animals

Could be improved in terms of code, but it doesn't really matter.
---
 .../patch_PreventActorSpawns.asm              | 541 ++++++++++++++++++
 .../Cheats/PreventRandomSpawns/rules.txt      | 108 ++++
 2 files changed, 649 insertions(+)
 create mode 100644 src/BreathOfTheWild/Cheats/PreventRandomSpawns/patch_PreventActorSpawns.asm
 create mode 100644 src/BreathOfTheWild/Cheats/PreventRandomSpawns/rules.txt

diff --git a/src/BreathOfTheWild/Cheats/PreventRandomSpawns/patch_PreventActorSpawns.asm b/src/BreathOfTheWild/Cheats/PreventRandomSpawns/patch_PreventActorSpawns.asm
new file mode 100644
index 00000000..f06ca0f9
--- /dev/null
+++ b/src/BreathOfTheWild/Cheats/PreventRandomSpawns/patch_PreventActorSpawns.asm
@@ -0,0 +1,541 @@
+[BotW_PreventActorSpawns_V208]
+moduleMatches = 0x6267BFD0
+
+.origin = codecave
+
+newLineFormat:
+.string "Game is trying to place an actor with type of %s...%c"
+newLineCharacter:
+.int 10
+.align 4
+
+preventAutoPlacementSpawn:
+addi r4, r1, 0x40
+lwz r4, 0(r4)
+# cmpwi r4, 5000
+# bgtlr
+
+; Print auto-placement
+mr r24, r3
+crxor 4*cr1+eq, 4*cr1+eq, 4*cr1+eq
+lis r3, newLineFormat@ha
+addi r3, r3, newLineFormat@l
+lis r5, newLineCharacter@ha
+lwz r5, newLineCharacter@l(r5)
+mflr r6
+bl import.coreinit.OSReport
+mtlr r6
+mr r3, r24
+
+addi r4, r1, 0x40
+lwz r4, 0(r4)
+
+; Now do all of the checks
+checkYigaSpawns:
+li r24, $preventYigaClan
+cmpwi r24, 1
+bne checkStalkoblinSpawns
+
+lbz r24, 0(r4)
+cmpwi r24, 0x45 ; E
+bne checkStalkoblinSpawns
+lbz r24, 1(r4)
+cmpwi r24, 0x6E ; n
+bne checkStalkoblinSpawns
+lbz r24, 2(r4)
+cmpwi r24, 0x65 ; e
+bne checkStalkoblinSpawns
+lbz r24, 3(r4)
+cmpwi r24, 0x6D ; m
+bne checkStalkoblinSpawns
+lbz r24, 4(r4)
+cmpwi r24, 0x79 ; y
+bne checkStalkoblinSpawns
+lbz r24, 5(r4)
+cmpwi r24, 0x5F ; _
+bne checkStalkoblinSpawns
+lbz r24, 6(r4)
+cmpwi r24, 0x41 ; A
+bne checkStalkoblinSpawns
+lbz r24, 7(r4)
+cmpwi r24, 0x73 ; s
+bne checkStalkoblinSpawns
+lbz r24, 8(r4)
+cmpwi r24, 0x73 ; s
+bne checkStalkoblinSpawns
+lbz r24, 9(r4)
+cmpwi r24, 0x61 ; a
+bne checkStalkoblinSpawns
+lbz r24, 10(r4)
+cmpwi r24, 0x73 ; s
+bne checkStalkoblinSpawns
+lbz r24, 11(r4)
+cmpwi r24, 0x73 ; s
+bne checkStalkoblinSpawns
+lbz r24, 12(r4)
+cmpwi r24, 0x69 ; i
+bne checkStalkoblinSpawns
+lbz r24, 13(r4)
+cmpwi r24, 0x6E ; n
+bne checkStalkoblinSpawns
+lbz r24, 14(r4)
+cmpwi r24, 0x5F ; _
+bne checkStalkoblinSpawns
+
+b preventSpawnExit
+
+
+checkStalkoblinSpawns:
+li r24, $preventStalkoblin
+cmpwi r24, 1
+bne checkStalmoblinSpawns
+
+lbz r24, 0(r4)
+cmpwi r24, 0x45 ; E
+bne checkStalmoblinSpawns
+lbz r24, 1(r4)
+cmpwi r24, 0x6E ; n
+bne checkStalmoblinSpawns
+lbz r24, 2(r4)
+cmpwi r24, 0x65 ; e
+bne checkStalmoblinSpawns
+lbz r24, 3(r4)
+cmpwi r24, 0x6D ; m
+bne checkStalmoblinSpawns
+lbz r24, 4(r4)
+cmpwi r24, 0x79 ; y
+bne checkStalmoblinSpawns
+lbz r24, 5(r4)
+cmpwi r24, 0x5F ; _
+bne checkStalmoblinSpawns
+lbz r24, 6(r4)
+cmpwi r24, 0x42 ; B
+bne checkStalmoblinSpawns
+lbz r24, 7(r4)
+cmpwi r24, 0x6F ; o
+bne checkStalmoblinSpawns
+lbz r24, 8(r4)
+cmpwi r24, 0x6B ; k
+bne checkStalmoblinSpawns
+lbz r24, 9(r4)
+cmpwi r24, 0x6F ; o
+bne checkStalmoblinSpawns
+lbz r24, 10(r4)
+cmpwi r24, 0x62 ; b
+bne checkStalmoblinSpawns
+lbz r24, 11(r4)
+cmpwi r24, 0x6C ; l
+bne checkStalmoblinSpawns
+lbz r24, 12(r4)
+cmpwi r24, 0x69 ; i
+bne checkStalmoblinSpawns
+lbz r24, 13(r4)
+cmpwi r24, 0x6E ; n
+bne checkStalmoblinSpawns
+lbz r24, 14(r4)
+cmpwi r24, 0x5F ; _
+bne checkStalmoblinSpawns
+lbz r24, 15(r4)
+cmpwi r24, 0x42 ; B
+bne checkStalmoblinSpawns
+lbz r24, 16(r4)
+cmpwi r24, 0x6F ; o
+bne checkStalmoblinSpawns
+lbz r24, 17(r4)
+cmpwi r24, 0x6E ; n
+bne checkStalmoblinSpawns
+lbz r24, 18(r4)
+cmpwi r24, 0x65 ; e
+bne checkStalmoblinSpawns
+
+b preventSpawnExit
+
+
+checkStalmoblinSpawns:
+li r24, $preventStalmoblin
+cmpwi r24, 1
+bne checkStalizalfosSpawns
+
+lbz r24, 0(r4)
+cmpwi r24, 0x45 ; E
+bne checkStalizalfosSpawns
+lbz r24, 1(r4)
+cmpwi r24, 0x6E ; n
+bne checkStalizalfosSpawns
+lbz r24, 2(r4)
+cmpwi r24, 0x65 ; e
+bne checkStalizalfosSpawns
+lbz r24, 3(r4)
+cmpwi r24, 0x6D ; m
+bne checkStalizalfosSpawns
+lbz r24, 4(r4)
+cmpwi r24, 0x79 ; y
+bne checkStalizalfosSpawns
+lbz r24, 5(r4)
+cmpwi r24, 0x5F ; _
+bne checkStalizalfosSpawns
+lbz r24, 6(r4)
+cmpwi r24, 0x4D ; M
+bne checkStalizalfosSpawns
+lbz r24, 7(r4)
+cmpwi r24, 0x6F ; o
+bne checkStalizalfosSpawns
+lbz r24, 8(r4)
+cmpwi r24, 0x72 ; r
+bne checkStalizalfosSpawns
+lbz r24, 9(r4)
+cmpwi r24, 0x69 ; i
+bne checkStalizalfosSpawns
+lbz r24, 10(r4)
+cmpwi r24, 0x62 ; b
+bne checkStalizalfosSpawns
+lbz r24, 11(r4)
+cmpwi r24, 0x6C ; l
+bne checkStalizalfosSpawns
+lbz r24, 12(r4)
+cmpwi r24, 0x69 ; i
+bne checkStalizalfosSpawns
+lbz r24, 13(r4)
+cmpwi r24, 0x6E ; n
+bne checkStalizalfosSpawns
+lbz r24, 14(r4)
+cmpwi r24, 0x5F ; _
+bne checkStalizalfosSpawns
+lbz r24, 15(r4)
+cmpwi r24, 0x42 ; B
+bne checkStalizalfosSpawns
+lbz r24, 16(r4)
+cmpwi r24, 0x6F ; o
+bne checkStalizalfosSpawns
+lbz r24, 17(r4)
+cmpwi r24, 0x6E ; n
+bne checkStalizalfosSpawns
+lbz r24, 18(r4)
+cmpwi r24, 0x65 ; e
+bne checkStalizalfosSpawns
+
+b preventSpawnExit
+
+
+checkStalizalfosSpawns:
+li r24, $preventStalizalfos
+cmpwi r24, 1
+bne checkChuchuSpawns
+
+lbz r24, 0(r4)
+cmpwi r24, 0x45 ; E
+bne checkChuchuSpawns
+lbz r24, 1(r4)
+cmpwi r24, 0x6E ; n
+bne checkChuchuSpawns
+lbz r24, 2(r4)
+cmpwi r24, 0x65 ; e
+bne checkChuchuSpawns
+lbz r24, 3(r4)
+cmpwi r24, 0x6D ; m
+bne checkChuchuSpawns
+lbz r24, 4(r4)
+cmpwi r24, 0x79 ; y
+bne checkChuchuSpawns
+lbz r24, 5(r4)
+cmpwi r24, 0x5F ; _
+bne checkChuchuSpawns
+lbz r24, 6(r4)
+cmpwi r24, 0x4C ; L
+bne checkChuchuSpawns
+lbz r24, 7(r4)
+cmpwi r24, 0x69 ; i
+bne checkChuchuSpawns
+lbz r24, 8(r4)
+cmpwi r24, 0x7A ; z
+bne checkChuchuSpawns
+lbz r24, 9(r4)
+cmpwi r24, 0x61 ; a
+bne checkChuchuSpawns
+lbz r24, 10(r4)
+cmpwi r24, 0x6C ; l
+bne checkChuchuSpawns
+lbz r24, 11(r4)
+cmpwi r24, 0x66 ; f
+bne checkChuchuSpawns
+lbz r24, 12(r4)
+cmpwi r24, 0x6F ; o
+bne checkChuchuSpawns
+lbz r24, 13(r4)
+cmpwi r24, 0x73 ; s
+bne checkChuchuSpawns
+lbz r24, 14(r4)
+cmpwi r24, 0x5F ; _
+bne checkChuchuSpawns
+lbz r24, 15(r4)
+cmpwi r24, 0x42 ; B
+bne checkChuchuSpawns
+lbz r24, 16(r4)
+cmpwi r24, 0x6F ; o
+bne checkChuchuSpawns
+lbz r24, 17(r4)
+cmpwi r24, 0x6E ; n
+bne checkChuchuSpawns
+lbz r24, 18(r4)
+cmpwi r24, 0x65 ; e
+bne checkChuchuSpawns
+
+b preventSpawnExit
+
+
+checkChuchuSpawns:
+li r24, $preventChuchu
+cmpwi r24, 1
+bne checkKeeseSpawns
+
+lbz r24, 0(r4)
+cmpwi r24, 0x45 ; E
+bne checkKeeseSpawns
+lbz r24, 1(r4)
+cmpwi r24, 0x6E ; n
+bne checkKeeseSpawns
+lbz r24, 2(r4)
+cmpwi r24, 0x65 ; e
+bne checkKeeseSpawns
+lbz r24, 3(r4)
+cmpwi r24, 0x6D ; m
+bne checkKeeseSpawns
+lbz r24, 4(r4)
+cmpwi r24, 0x79 ; y
+bne checkKeeseSpawns
+lbz r24, 5(r4)
+cmpwi r24, 0x5F ; _
+bne checkKeeseSpawns
+lbz r24, 6(r4)
+cmpwi r24, 0x43 ; C
+bne checkKeeseSpawns
+lbz r24, 7(r4)
+cmpwi r24, 0x68 ; h
+bne checkKeeseSpawns
+lbz r24, 8(r4)
+cmpwi r24, 0x75 ; u
+bne checkKeeseSpawns
+lbz r24, 9(r4)
+cmpwi r24, 0x63 ; c
+bne checkKeeseSpawns
+lbz r24, 10(r4)
+cmpwi r24, 0x68 ; h
+bne checkKeeseSpawns
+lbz r24, 11(r4)
+cmpwi r24, 0x75 ; u
+bne checkKeeseSpawns
+
+b preventSpawnExit
+
+
+checkKeeseSpawns:
+li r24, $preventKeese
+cmpwi r24, 1
+bne checkOctarockSpawns
+
+lbz r24, 0(r4)
+cmpwi r24, 0x45 ; E
+bne checkOctarockSpawns
+lbz r24, 1(r4)
+cmpwi r24, 0x6E ; n
+bne checkOctarockSpawns
+lbz r24, 2(r4)
+cmpwi r24, 0x65 ; e
+bne checkOctarockSpawns
+lbz r24, 3(r4)
+cmpwi r24, 0x6D ; m
+bne checkOctarockSpawns
+lbz r24, 4(r4)
+cmpwi r24, 0x79 ; y
+bne checkOctarockSpawns
+lbz r24, 5(r4)
+cmpwi r24, 0x5F ; _
+bne checkOctarockSpawns
+lbz r24, 6(r4)
+cmpwi r24, 0x4B ; K
+bne checkOctarockSpawns
+lbz r24, 7(r4)
+cmpwi r24, 0x65 ; e
+bne checkOctarockSpawns
+lbz r24, 8(r4)
+cmpwi r24, 0x65 ; e
+bne checkOctarockSpawns
+lbz r24, 9(r4)
+cmpwi r24, 0x73 ; s
+bne checkOctarockSpawns
+lbz r24, 10(r4)
+cmpwi r24, 0x65 ; e
+bne checkOctarockSpawns
+
+b preventSpawnExit
+
+
+checkOctarockSpawns:
+li r24, $preventOctarock
+cmpwi r24, 1
+bne checkLizalfosSpawns
+
+lbz r24, 0(r4)
+cmpwi r24, 0x45 ; E
+bne checkLizalfosSpawns
+lbz r24, 1(r4)
+cmpwi r24, 0x6E ; n
+bne checkLizalfosSpawns
+lbz r24, 2(r4)
+cmpwi r24, 0x65 ; e
+bne checkLizalfosSpawns
+lbz r24, 3(r4)
+cmpwi r24, 0x6D ; m
+bne checkLizalfosSpawns
+lbz r24, 4(r4)
+cmpwi r24, 0x79 ; y
+bne checkLizalfosSpawns
+lbz r24, 5(r4)
+cmpwi r24, 0x5F ; _
+bne checkLizalfosSpawns
+lbz r24, 6(r4)
+cmpwi r24, 0x4F ; O
+bne checkLizalfosSpawns
+lbz r24, 7(r4)
+cmpwi r24, 0x63 ; c
+bne checkLizalfosSpawns
+lbz r24, 8(r4)
+cmpwi r24, 0x74 ; t
+bne checkLizalfosSpawns
+lbz r24, 9(r4)
+cmpwi r24, 0x61 ; a
+bne checkLizalfosSpawns
+lbz r24, 10(r4)
+cmpwi r24, 0x72 ; r
+bne checkLizalfosSpawns
+lbz r24, 11(r4)
+cmpwi r24, 0x6F ; o
+bne checkLizalfosSpawns
+lbz r24, 12(r4)
+cmpwi r24, 0x63 ; c
+bne checkLizalfosSpawns
+lbz r24, 13(r4)
+cmpwi r24, 0x6B ; k
+bne checkLizalfosSpawns
+
+b preventSpawnExit
+
+
+checkLizalfosSpawns:
+li r24, $preventLizalfos
+cmpwi r24, 1
+bne checkAnimalSpawns
+
+lbz r24, 0(r4)
+cmpwi r24, 0x45 ; E
+bne checkAnimalSpawns
+lbz r24, 1(r4)
+cmpwi r24, 0x6E ; n
+bne checkAnimalSpawns
+lbz r24, 2(r4)
+cmpwi r24, 0x65 ; e
+bne checkAnimalSpawns
+lbz r24, 3(r4)
+cmpwi r24, 0x6D ; m
+bne checkAnimalSpawns
+lbz r24, 4(r4)
+cmpwi r24, 0x79 ; y
+bne checkAnimalSpawns
+lbz r24, 5(r4)
+cmpwi r24, 0x5F ; _
+bne checkAnimalSpawns
+lbz r24, 6(r4)
+cmpwi r24, 0x4C ; L
+bne checkAnimalSpawns
+lbz r24, 7(r4)
+cmpwi r24, 0x69 ; i
+bne checkAnimalSpawns
+lbz r24, 8(r4)
+cmpwi r24, 0x7A ; z
+bne checkAnimalSpawns
+lbz r24, 9(r4)
+cmpwi r24, 0x61 ; a
+bne checkAnimalSpawns
+lbz r24, 10(r4)
+cmpwi r24, 0x6C ; l
+bne checkAnimalSpawns
+lbz r24, 11(r4)
+cmpwi r24, 0x66 ; f
+bne checkAnimalSpawns
+lbz r24, 12(r4)
+cmpwi r24, 0x6F ; o
+bne checkAnimalSpawns
+lbz r24, 13(r4)
+cmpwi r24, 0x73 ; s
+bne checkAnimalSpawns
+
+b preventSpawnExit
+
+
+checkAnimalSpawns:
+li r24, $preventAnimals
+cmpwi r24, 1
+bne checkEnemySpawns
+
+lbz r24, 0(r4)
+cmpwi r24, 0x41 ; A
+bne checkEnemySpawns
+lbz r24, 1(r4)
+cmpwi r24, 0x6E ; n
+bne checkEnemySpawns
+lbz r24, 2(r4)
+cmpwi r24, 0x69 ; i
+bne checkEnemySpawns
+lbz r24, 3(r4)
+cmpwi r24, 0x6D ; m
+bne checkEnemySpawns
+lbz r24, 4(r4)
+cmpwi r24, 0x61 ; a
+bne checkEnemySpawns
+lbz r24, 5(r4)
+cmpwi r24, 0x6C ; l
+bne checkEnemySpawns
+lbz r24, 6(r4)
+cmpwi r24, 0x5F ; _
+bne checkEnemySpawns
+
+b preventSpawnExit
+
+
+checkEnemySpawns:
+li r24, $preventEnemies
+cmpwi r24, 1
+bne keepSpawnExit
+
+lbz r24, 0(r4)
+cmpwi r24, 0x45 ; E
+bne keepSpawnExit
+lbz r24, 1(r4)
+cmpwi r24, 0x6E ; n
+bne keepSpawnExit
+lbz r24, 2(r4)
+cmpwi r24, 0x65 ; e
+bne keepSpawnExit
+lbz r24, 3(r4)
+cmpwi r24, 0x6D ; m
+bne keepSpawnExit
+lbz r24, 4(r4)
+cmpwi r24, 0x79 ; y
+bne keepSpawnExit
+lbz r24, 5(r4)
+cmpwi r24, 0x5F ; _
+bne keepSpawnExit
+
+b preventSpawnExit
+
+
+; Exits
+preventSpawnExit:
+li r3, 0
+cmpwi r3, 1 ; will always have already spawned
+blr
+keepSpawnExit:
+cmpwi r3, 0 ; original instruction
+blr
+
+0x029FFB3C = bla preventAutoPlacementSpawn
\ No newline at end of file
diff --git a/src/BreathOfTheWild/Cheats/PreventRandomSpawns/rules.txt b/src/BreathOfTheWild/Cheats/PreventRandomSpawns/rules.txt
new file mode 100644
index 00000000..40884491
--- /dev/null
+++ b/src/BreathOfTheWild/Cheats/PreventRandomSpawns/rules.txt
@@ -0,0 +1,108 @@
+[Definition]
+titleIds = 00050000101C9300,00050000101C9400,00050000101C9500
+name = Prevent Random Spawns
+path = "The Legend of Zelda: Breath of the Wild/Cheats/Prevent Random Spawns"
+description = Allows you to individually toggle which enemies can randomly spawn. You can also use it to disable all animals.
+version = 6
+
+[Default]
+$preventYigaClan:int = 0
+$preventStalkoblin:int = 0
+$preventStalmoblin:int = 0
+$preventStalizalfos:int = 0
+$preventChuchu:int = 0
+$preventKeese:int = 0
+
+$preventOctarock:int = 0
+$preventLizalfos:int = 0
+
+$preventEnemies:int = 0
+$preventAnimals:int = 0
+
+
+[Preset]
+category = Prevent Yiga Clan Spawns
+name = Disabled (Default)
+default = 1
+$preventYigaClan:int = 0
+
+[Preset]
+category = Prevent Yiga Clan Spawns
+name = Enabled
+$preventYigaClan:int = 1
+
+
+[Preset]
+category = Prevent Skeleton-Type Enemy Spawns
+name = Disabled (Default)
+default = 1
+$preventStalkoblin:int = 0
+$preventStalmoblin:int = 0
+$preventStalizalfos:int = 0
+
+[Preset]
+category = Prevent Skeleton-Type Enemy Spawns
+name = Enabled (Stalkoblin, Stalmoblin & Stalizalfos)
+$preventStalkoblin:int = 1
+$preventStalmoblin:int = 1
+$preventStalizalfos:int = 1
+
+
+[Preset]
+category = Prevent Keese Spawns
+name = Disabled (Default)
+default = 1
+$preventKeese:int = 0
+
+[Preset]
+category = Prevent Keese Spawns
+name = Enabled
+$preventKeese:int = 1
+
+
+[Preset]
+category = Prevent Chuchu Jelly Spawns
+name = Disabled (Default)
+default = 1
+$preventChuchu:int = 0
+
+[Preset]
+category = Prevent Chuchu Jelly Spawns
+name = Enabled
+$preventChuchu:int = 1
+
+
+[Preset]
+category = Prevent Octarock Spawns
+name = Disabled (Default)
+default = 1
+$preventOctarock:int = 0
+
+[Preset]
+category = Prevent Octarock Spawns
+name = Enabled
+$preventOctarock:int = 1
+
+
+[Preset]
+category = Prevent Lizalfos Spawns
+name = Disabled (Default)
+default = 1
+$preventLizalfos:int = 0
+
+[Preset]
+category = Prevent Lizalfos Spawns
+name = Enabled
+$preventLizalfos:int = 1
+
+
+[Preset]
+category = Prevent All Animals, Insects and Fish Spawns
+name = Disabled (Default)
+default = 1
+$preventAnimals:int = 0
+
+[Preset]
+category = Prevent All Animals, Insects and Fish Spawns
+name = Enabled
+$preventAnimals:int = 1
\ No newline at end of file