From 1f121a34ecfdd2621f83f2c4b8785c028a590c1e Mon Sep 17 00:00:00 2001
From: Ryan Dwyer <ryandwyer1@gmail.com>
Date: Wed, 6 Jul 2022 23:38:45 +1000
Subject: [PATCH] Attempt to decompile func0f011130

---
 src/game/game_0b28d0.c |   5 +-
 src/game/playerreset.c | 104 +++++++++++++++++++++++++++++++++++++++++
 src/include/bss.h      |   4 +-
 3 files changed, 108 insertions(+), 5 deletions(-)

diff --git a/src/game/game_0b28d0.c b/src/game/game_0b28d0.c
index 71121569b..5abf00273 100644
--- a/src/game/game_0b28d0.c
+++ b/src/game/game_0b28d0.c
@@ -9,10 +9,9 @@
 
 struct model *var8009dd00;
 struct anim *var8009dd04;
-u32 var8009dd08;
-u32 var8009dd0c;
+s32 var8009dd08;
+s32 var8009dd0c;
 struct var8009dd10 *var8009dd10[3];
-u32 var8009dd1c;
 
 s32 var800705a0 = 0;
 s32 var800705a4 = 0;
diff --git a/src/game/playerreset.c b/src/game/playerreset.c
index 1d4dfe6b0..2225d8723 100644
--- a/src/game/playerreset.c
+++ b/src/game/playerreset.c
@@ -24,6 +24,11 @@
 #include "data.h"
 #include "types.h"
 
+#define NUMTHINGS1() (IS4MB() ? 0 : 35)
+#define NUMTHINGS2() (IS4MB() ? 24 : 25)
+#define NUMTHINGS3() (IS4MB() ? 0 : 20)
+#define NUMTHINGS4() (IS4MB() ? 40 : 60)
+
 void func0f011110(void)
 {
 	var800705a4 = 0;
@@ -352,6 +357,105 @@ glabel func0f011130
 /*  f01155c:	27bd0040 */ 	addiu	$sp,$sp,0x40
 );
 
+extern s32 var800705a0_2;
+extern s32 var800705a4_2;
+
+// Mismatch: Regalloc, although the _2 trick is certainly fake (they're the same
+// variables as used earlier, but we need to force address recalculations)
+//void func0f011130(s32 arg0, s32 numchrs)
+//{
+//	s32 v1;
+//	s32 v0;
+//	s32 a2;
+//	s32 tmp;
+//	u8 *ptr;
+//	s32 i;
+//	s32 totalsize;
+//	s32 modelssize; // 20
+//	s32 animssize; // 1c
+//	s32 rwdatasize1 = 0x10;
+//	s32 rwdatasize2 = 0xd0;
+//	s32 rwdatasize3 = 0;
+//
+//	var8009dd08 = arg0;
+//	var8009dd0c = numchrs;
+//
+//	var800705a0 = arg0 + NUMTHINGS4() + numchrs + 20;
+//	var800705a4 = numchrs + 20;
+//
+//	a2 = (NUMTHINGS1() + NUMTHINGS2() + NUMTHINGS3()) * sizeof(struct var8009dd10);
+//	v0 = NUMTHINGS1() * rwdatasize1;
+//	v1 = NUMTHINGS2() * rwdatasize2;
+//	tmp = NUMTHINGS3() * rwdatasize3;
+//
+//	modelssize = ALIGN16(var800705a0_2 * sizeof(struct model));
+//	animssize = ALIGN16(var800705a4_2 * sizeof(struct anim));
+//
+//	totalsize = ALIGN16(a2 + v0 + v1 + tmp + modelssize + animssize);
+//
+//	var8009dd10[0] = NULL;
+//	var8009dd10[1] = NULL;
+//	var8009dd10[2] = NULL;
+//
+//	ptr = mempAlloc(totalsize, MEMPOOL_STAGE);
+//
+//	if (NUMTHINGS1()) {
+//		var8009dd10[0] = (struct var8009dd10 *)ptr;
+//		ptr += NUMTHINGS1() * 8;
+//	}
+//
+//	if (NUMTHINGS2()) {
+//		var8009dd10[1] = (struct var8009dd10 *)ptr;
+//		ptr += NUMTHINGS2() * 8;
+//	}
+//
+//	if (NUMTHINGS3()) {
+//		var8009dd10[2] = (struct var8009dd10 *)ptr;
+//		ptr += NUMTHINGS3() * 8;
+//	}
+//
+//	var8009dd00 = (struct model *)ptr;
+//	ptr += modelssize;
+//	var8009dd04 = (struct anim *)ptr;
+//	ptr += animssize;
+//
+//	for (i = 0; i < NUMTHINGS1(); i++) {
+//		var8009dd10[0][i].rwdata = ptr;
+//		var8009dd10[0][i].model = NULL;
+//
+//		ptr += rwdatasize1;
+//	}
+//
+//	for (i = 0; i < NUMTHINGS2(); i++) {
+//		var8009dd10[1][i].rwdata = ptr;
+//		var8009dd10[1][i].model = NULL;
+//
+//		ptr += rwdatasize2;
+//	}
+//
+//	for (i = 0; i < NUMTHINGS3(); i++) {
+//		var8009dd10[2][i].rwdata = NULL;
+//		var8009dd10[2][i].model = NULL;
+//
+//		ptr += rwdatasize3;
+//	}
+//
+//	for (i = 0; i < var800705a0_2; i++) {
+//		var8009dd00[i].filedata = NULL;
+//		var8009dd00[i].rwdatas = NULL;
+//	}
+//
+//	for (i = 0; i < var800705a4_2; i++) {
+//		var8009dd04[i].animnum = -1;
+//	}
+//
+//	var800705ac = 0;
+//	var800705b0 = 0;
+//	var800705b4 = 0;
+//	var800705b8 = 0;
+//	var800705bc = 0;
+//}
+
 bool weaponLoadProjectileModels(s32 weaponnum)
 {
 	bool result = false;
diff --git a/src/include/bss.h b/src/include/bss.h
index 7806d810d..c6a5dcbe0 100644
--- a/src/include/bss.h
+++ b/src/include/bss.h
@@ -136,8 +136,8 @@ extern struct boltbeam g_BoltBeams[8];
 extern struct lasersight g_LaserSights[4];
 extern struct model *var8009dd00;
 extern struct anim *var8009dd04;
-extern u32 var8009dd08;
-extern u32 var8009dd0c;
+extern s32 var8009dd08;
+extern s32 var8009dd0c;
 extern struct var8009dd10 *var8009dd10[3];
 extern struct coord var8009dd20;
 extern f32 var8009dd2c;