Matches in code_80005D0 (#487)

* Variety of matches

1 files changed, 487 insertions, 728 deletions

diff --git a/src/code_80005FD0.c b/src/code_80005FD0.c
index ca3819cef..05f527102 100644
--- a/src/code_80005FD0.c
+++ b/src/code_80005FD0.c
@@ -374,6 +374,47 @@ char *D_800ECF3C = "４位の人終了\n";
 char *D_800ECF4C = "OGA 表彰 move 終了\n";
 char *D_800ECF60 = "OGAWA DEBUG DRAW\n";
 
+/*    end of bss_Main.s imported. Commented out cause need everything prior too.
+    s16 *D_801645E0;
+    s16 D_801645E4_pad[3];
+
+    f32 D_801645E8[4];
+
+    f32 D_801645F8[4];
+
+    s32 D_80164608[4];
+
+    f32 D_80164618[4];
+
+    f32 D_80164628[4];
+
+    f32 D_80164638[4];
+
+    f32 D_80164648[4];
+    f32 D_80164658[4];
+
+    s16 gNearestWaypointByCameraId[4];
+
+    s16 D_80164670[4];
+    s16 D_80164678[4];
+    s16 D_80164680[4];
+    f32 D_80164688[4];
+    f32 D_80164698;
+    f32 D_8016469C;
+    f32 D_801646A0;
+
+    s32 D_801646A4_pad[7];
+
+    s16 D_801646C0[2];
+
+    s32 D_801646C8;
+
+    s16 D_801646CC;
+    //.skip 4
+
+    UnkStruct_46D0 D_801646D0[4];
+*/
+
 s16 func_80005FD0(Vec3f arg0, Vec3f arg1) {
     s16 temp_ret;
     s16 phi_v1;
@@ -525,7 +566,7 @@ void set_places(void) {
     f32 temp_f0;
     s32 sp80[8];
     s32 a_really_cool_variable_name;
-    s32 stackPadding1;
+    UNUSED s32 pad;
     s32 var_t4;
     s32 playerId;
     s32 temp_a0;
@@ -611,7 +652,7 @@ void set_places(void) {
 
 void func_800070F4(void) {
     f32 temp_f0;
-    s32 stackPadding;
+    UNUSED s32 pad;
     s32 sp50[8];
     s32 temp_a0;
     s32 temp_t2_2;
@@ -758,94 +799,89 @@ s32 func_80007BF8(u16 arg0, u16 arg1, u16 arg2, u16 arg3, u16 arg4) {
     return var_v1;
 }
 
-#ifdef MIPS_TO_C
-//generated by m2c commit bece1d6db17040749f77dbbd090363cc6fb926f9
-extern s16 D_801631E0;
-extern u16 D_80163344;
+#ifdef NON_MATCHING // Likely func equiv
+// https://decomp.me/scratch/Te4u1
+
+extern u16 D_80163344[];
 extern s16 D_80163478;
-extern ? D_801634C0;
+extern s16 D_801634C0[];
 
 void func_80007D04(s32 playerId, Player *player) {
-    s32 sp1C;
-    s16 *var_at;
     s16 temp_t1;
     s16 temp_t2;
-    s16 temp_v1;
-    s16 var_t5;
-    s32 temp_v0;
-    s32 temp_v1_2;
     s32 var_v0;
-
-    temp_v1 = D_80163478;
-    temp_t1 = D_80164450[temp_v1];
+    temp_t1 = D_80164450[D_80163478];
     temp_t2 = D_80164450[playerId];
+
     if (gGPCurrentRaceRankByPlayerId[playerId] < 2) {
-        if (((s16) (temp_t2 - temp_t1) >= 0x191) && ((s16)gGPCurrentRaceRankByPlayerId[temp_v1] >= 6)) {
+        s16 val1 = gGPCurrentRaceRankByPlayerId[D_80163478];
+        s16 val2 = temp_t2 - temp_t1;
+
+        if (val2 > 400 && val1 >= 6) {
             player->effects &= ~0x200000;
             player_speed(player);
-            var_t5 = 4;
-            var_at = &D_801634C0 + (playerId * 2);
-        } else {
-            switch (gCCSelection) {                        /* irregular */
-            case CC_50:
-                var_v0 = 0;
-                if (playerId == D_80163344) {
-                    var_v0 = 0x14;
-                }
-                break;
-            case CC_100:
-                var_v0 = 8;
-                if (playerId == D_80163344) {
-                    var_v0 = 0x18;
-                }
-                break;
-            case CC_150:
-                var_v0 = 0x12;
-                if (playerId == D_80163344) {
-                    var_v0 = 0x24;
-                }
-                break;
-            case CC_EXTRA:
-                var_v0 = 8;
-                if (playerId == D_80163344) {
-                    var_v0 = 0x18;
-                }
-                break;
-            default:
-                var_v0 = 0;
-                break;
-            }
-            if (temp_t2 < temp_t1) {
-                player->effects |= 0x200000;
-                player_speed(player);
-                *(&D_801634C0 + (playerId * 2)) = 1;
-            } else {
-                temp_v0 = playerId * 2;
-                if (temp_t2 < (temp_t1 + var_v0 + 0x32)) {
-                    player->effects &= ~0x200000;
-                    player_speed(player);
-                    *(&D_801634C0 + (playerId * 2)) = 3;
-                } else if (*(&D_801631E0 + temp_v0) == 0) {
-                    player->effects &= ~0x200000;
-                    sp1C = temp_v0;
-                    player_speed(player);
-                    *(&D_801634C0 + temp_v0) = 2;
-                } else {
-                    player->effects &= ~0x200000;
-                    sp1C = temp_v0;
-                    func_80031F48(player, 1.0f);
-                    var_t5 = -1;
-                    var_at = &D_801634C0 + temp_v0;
-                }
-            }
+            D_801634C0[playerId] = 4;
+            return;
         }
-        *var_at = var_t5;
     } else {
         player->effects |= 0x200000;
         player_speed(player);
-        *(&D_801634C0 + (playerId * 2)) = 3;
+        D_801634C0[playerId] = 3;
+        return;
+    }
+
+    // Something wrong here. Maybe needs
+   // var_v0 = 0;
+    switch (gCCSelection) {
+        case 0:
+            var_v0 = 0;
+            if (playerId == D_80163344[0]) {
+                var_v0 = 0x14;
+            }
+            break;
+        case 1:
+            var_v0 = 8;
+            if (playerId == D_80163344[0]) {
+                var_v0 = 0x18;
+            }
+            break;
+        case 2:
+            var_v0 = 0x12;
+            if (playerId == D_80163344[0]) {
+                var_v0 = 0x24;
+            }
+            break;
+        case 3:
+            var_v0 = 8;
+            if (playerId == D_80163344[0]) {
+                var_v0 = 0x18;
+            }
+            break;
+        default:
+            var_v0 = 0;
+            break;
+    }
+
+    if (temp_t2 < temp_t1) {
+        player->effects |= 0x200000;
+        player_speed(player);
+        D_801634C0[playerId] = 1;
+
+    } else if (temp_t2 < (temp_t1 + var_v0 + 0x32)) {
+        player->effects &= ~0x200000;
+        player_speed(player);
+        D_801634C0[playerId] = 3;
+    } else if (D_801631E0[playerId] == 0) {
+        player->effects &= ~0x200000;
+        player_speed(player);
+        D_801634C0[playerId] = 2;
+    } else {
+        player->effects &= ~0x200000;
+        func_80031F48(player, 1.0f);
+        D_801634C0[playerId] = -1;
     }
 }
+
 #else
 GLOBAL_ASM("asm/non_matchings/code_80005FD0/func_80007D04.s")
 #endif
@@ -1404,8 +1440,6 @@ void func_800090F0(s32 playerId, Player *player) {
     }
 }
 
-extern f32 D_8016344C;
-
 /**
  * Helps calculate time since player last touched finishline.
  **/
@@ -2530,15 +2564,12 @@ void func_8000B95C(s32 playerId, u16 waypointIndex, s32 pathIndex) {
 }
 
 void func_8000BA14(u16 waypointIndex, f32 arg1, f32 arg2, s16 pathIndex) {
-    s32 stackPadding0;
-    s32 stackPadding1;
-    s32 stackPadding2;
-    s32 stackPadding3;
+    UNUSED s32 pad[4];
     f32 waypointOneX;
     f32 waypointOneZ;
     f32 waypointTwoX;
     f32 waypointTwoZ;
-    s32 stackPadding4;
+    UNUSED s32 pad2;
     f32 xdiff;
     f32 zdiff;
     f32 distance;
@@ -3164,16 +3195,10 @@ GLOBAL_ASM("asm/non_matchings/code_80005FD0/func_8000D438.s")
 #ifdef NON_MATCHING
 // Something about the handling of D_80162FA0 is really off, can't figure out what
 s16 func_8000D6D0(Vec3f arg0, s16 *waypointIndex, f32 arg2, f32 arg3, s16 pathIndex, s16 arg5) {
-    s32 stackPadding0;
-    s32 stackPadding1;
-    s32 stackPadding2;
-    s32 stackPadding3;
+    UNUSED s32 pad[4];
     s16 waypoint2;
     s16 waypoint1;
-    s32 stackPadding4;
-    s32 stackPadding5;
-    s32 stackPadding6;
-    s32 stackPadding7;
+    UNUSED s32 pad2[4];
     f32 distance;
     f32 temp_f20;
     f32 temp_f22;
@@ -3228,17 +3253,10 @@ GLOBAL_ASM("asm/non_matchings/code_80005FD0/func_8000D6D0.s")
 #ifdef NON_MATCHING
 // Something about the handling of D_80162FA0 is really off, can't figure out what
 s16 func_8000D940(f32 *arg0, s16 *waypointIndex, f32 arg2, f32 arg3, s16 pathIndex) {
-    s32 stackPadding0;
-    s32 stackPadding1;
-    s32 stackPadding2;
-    s32 stackPadding3;
+    UNUSED s32 pad[4];
     s16 waypoint2;
     s16 waypoint1;
-    s32 stackPadding4;
-    s32 stackPadding5;
-    s32 stackPadding6;
-    s32 stackPadding7;
-    s32 stackPadding8;
+    UNUSED s32 pad2[4];
     f32 distance;
     f32 temp_f20;
     f32 temp_f22;
@@ -3252,7 +3270,7 @@ s16 func_8000D940(f32 *arg0, s16 *waypointIndex, f32 arg2, f32 arg3, s16 pathInd
     f32 ydiff;
     f32 zdiff;
     Vec3f sp54;
-    s32 stackPadding9;
+    UNUSED s32 pad3;
     TrackWaypoint *path;
 
     sp54[0] = arg0[0];
@@ -3873,18 +3891,13 @@ void func_8000EF20(void) {
 }
 
 void func_8000F0E0(void) {
-    D_80164670[0] = 0;
-    D_80164678[0] = 0;
-    D_80164672 = 0;
-    D_8016467A = 0;
-    D_80164674 = 0;
-    D_8016467C = 0;
-    D_80164676 = 0;
-    D_8016467E = 0;
+    s32 i;
+    for (i = 0; i < 4; i++) {
+        D_80164670[i] = 0;
+        D_80164678[i] = 0;
+    }
 }
 
-extern u16 D_80163348[];
-
 void func_8000F124(void) {
     s32 var_a1;
     s32 i, j;
@@ -3929,19 +3942,6 @@ void func_8000F2BC(TrackWaypoint *arg0, size_t size) {
     bzero((void *) arg0, size * sizeof(TrackWaypoint));
 }
 
-struct _struct_D_800DD9D0_0x10 {
-    /* 0x00 */ u16 unk0;
-    /* 0x02 */ u16 unk2;
-    /* 0x04 */ u16 unk4;
-    /* 0x06 */ u16 unk6;
-    /* 0x08 */ u16 unk8;
-    /* 0x0A */ char padA[6];
-};  // size 0x10
-extern uintptr_t *D_80163598;
-
-// An array of 21 items. The final element is for podium ceremony.
-extern struct _struct_D_800DD9D0_0x10 D_800DD9D0[];
-
 // Appears to allocate memory for each course.
 void func_8000F2DC(void) {
 
@@ -4016,51 +4016,6 @@ void func_8000F2DC(void) {
     func_8000EEDC();
 }
 
-extern s16 D_80162F10[];
-extern s16 D_80162F50[];
-extern s16 D_80162FF8[];
-extern s16 D_80163010[];
-extern f32 D_80163028[];
-extern s16 D_80163050[];
-extern f32 D_80163090[];
-extern u16 D_80163258[];
-extern u16 D_80163270[];
-extern s16 D_80163346[];
-extern s32 D_801630B8[];
-extern s16 D_801630E8[];
-extern s32 D_80163100[];
-extern s32 D_80163128[];
-extern s32 D_80163150[];
-extern f32 D_80163178[];
-extern f32 D_801631A0[];
-extern s32 D_801631CC;
-extern s16 D_801631F8[];
-extern f32 D_80163210[];
-extern s32 D_80163288[];
-extern u16 D_80163330[]; // static?
-extern u16 D_80163344[];
-extern u16 D_8016334C[];
-extern s16 D_80163350[];
-extern s32 D_80163378;
-extern s16 D_80163380[];
-extern s16 D_80163398[];
-extern s16 D_801633B0[];
-extern s16 D_801633C8[];
-extern s16 D_801633F8[];
-extern f32 D_80163450[];
-extern s16 D_801634C0[];
-extern s16 D_801634EC;
-extern s32 D_801634F0;
-extern s32 D_801634F4;
-extern s16 D_80164358;
-extern s16 D_8016435A;
-extern s16 D_8016435C;
-//extern ? D_80164448;
-extern s16 D_80164538[];
-extern f32 D_80164698;
-extern f32 D_8016469C;
-extern f32 D_801646A0;
-extern f32 D_800DCAA0[];
 // static f32 D_800DCAA0[21] = {
 //     0.3f,
 //     0.3f,
@@ -4092,7 +4047,7 @@ void func_8000F628(void) {
     s32 i;
     Test *var_s5;
     s32 temp_v1;
-    s32 pad;
+    UNUSED s32 pad;
 
     for (i = 0; i < NUM_PLAYERS; i++) {
         Player *player = &gPlayerOne[i];
@@ -4244,9 +4199,6 @@ void func_8000F628(void) {
     func_80011A5C();
 }
 
-extern uintptr_t gCoursePathTable[20][4];
-extern uintptr_t D_800DC8D0[20][4];
-
 // @arg index from 0 to 3.
 
 // Processes course path by index.
@@ -4259,7 +4211,7 @@ void func_800100F0(s32 pathIndex) {
     TrackWaypoint *path;
     s32 var_v0;
     s32 sp24;
-    s32 pad[2];
+    UNUSED s32 pad[2];
     s16 bInvalidPath;
     s32 i;
 
@@ -4348,7 +4300,7 @@ void func_80010218(s32 pathIndex) {
 f32 func_80010480(s32 pathIndex, u16 waypointIndex) {
     f32 temp_f10_2;
     f32 temp_f8;
-    UNUSED f32 stackPadding;
+    UNUSED f32 pad;
     TrackWaypoint *pathWaypoints;
     f32 x1;
     f32 z1;
@@ -4512,194 +4464,140 @@ void func_80010E6C(s32 pathIndex) {
     }
 }
 
-f32 func_80010F40(f32 arg0, f32 arg1, f32 arg2, UNUSED s32 arg3) {
+f32 func_80010F40(f32 arg0, f32 arg1, f32 arg2, UNUSED s32 arg3, UNUSED s32 arg4) {
     arg1 = func_802AE1C0(arg0, 2000.0f, arg2);
     func_802ADDC8(&D_80162E70, 1.0f, arg0, arg1, arg2);
     return arg1;
 }
 
-f32 func_80010FA0(f32 arg0, f32 arg1, f32 arg2, UNUSED s32 arg3) {
+f32 func_80010FA0(f32 arg0, f32 arg1, f32 arg2, UNUSED s32 arg3, UNUSED s32 arg4) {
     arg1 = func_802AE1C0(arg0, (f32) ((f64) arg1 + 30.0), arg2);
     func_802ADDC8(&D_80162E70, 10.0f, arg0, arg1, arg2);
     return arg1;
 }
 
-#ifdef MIPS_TO_C
-//generated by m2c commit bece1d6db17040749f77dbbd090363cc6fb926f9
-s16 gCurrentCourseId;                               /* unable to generate initializer */
-
-s32 func_80011014(TrackWaypoint *arg0, TrackWaypoint *arg1, s32 arg2, s32 arg3) {
-    f32 spE0;
-    f32 spDC;
-    f32 spD8;
-    f32 spD4;
-    f32 spD0;
-    f32 spCC;
-    f32 spC0;
-    f32 spB8;
-    f32 spAC;
-    f32 sp94;
-    s32 sp84;
-    f64 sp78;
-    f32 temp_f0;
-    f32 temp_f0_5;
-    f32 temp_f12;
-    f32 temp_f14;
-    f32 temp_f14_2;
-    f32 temp_f14_3;
-    f32 temp_f16;
-    f32 temp_f18;
-    f32 temp_f20;
-    f32 temp_f20_2;
-    f32 temp_f22;
-    f32 temp_f22_2;
-    f32 temp_f22_3;
-    f32 temp_f24;
+/**
+ * @return's the number of items processed.
+*/
+s32 func_80011014(TrackWaypoint *pathDest, TrackWaypoint *path, s32 numPathPoints, s32 pathIndex) {
     f32 temp_f24_2;
-    f32 temp_f26;
-    f32 temp_f26_2;
-    f32 temp_f2;
-    f32 temp_f2_2;
     f32 temp_f2_3;
-    f32 var_f0;
     f32 var_f20_2;
-    f32 var_f28;
+    f32 x1;
+    f32 z1;
+    f32 x2;
+    f32 z2;
+    f32 x3;
+    f32 z3;
+    f32 x1_2;
+    f32 z1_3;
+    f32 temp_f20;
     f32 var_f30;
-    f64 temp_f0_2;
-    f64 temp_f0_3;
-    f64 temp_f0_4;
-    f64 temp_f2_4;
-    f64 var_f0_2;
-    f64 var_f20;
-    s16 temp_v0_2;
-    s32 temp_a2;
+    f32 temp_f22;
+    f32 temp_f16;
+    s32 i;
+
+    f32 j;
     s32 var_s0;
-    s32 var_s3;
-    TrackWaypoint *temp_a0;
-    TrackWaypoint *temp_v0;
-    TrackWaypoint *temp_v1;
-    TrackWaypoint *var_s1;
+    f32 var_f28;
 
-    temp_f22 = (f32) arg1->posZ;
+    TrackWaypoint *point1;
+    TrackWaypoint *point2;
+    TrackWaypoint *point3;
+    f32 temp;
+    TrackWaypoint *dest;
     var_f30 = 0.0f;
-    var_s1 = arg0;
-    temp_f20 = (f32) arg1->posX;
     var_s0 = 0;
-    var_f28 = func_80010F40(temp_f20, 2000.0f, temp_f22, (s32) gCurrentCourseId, /* extra? */ 0);
-    var_s3 = 0;
-    if (arg2 > 0) {
-        sp78 = (f64) 0.0f;
-        spC0 = temp_f20;
-        spB8 = temp_f22;
-        do {
-            temp_a2 = var_s3 + 1;
-            temp_v0 = &arg1[var_s3 % arg2];
-            temp_v1 = &arg1[temp_a2 % arg2];
-            temp_a0 = &arg1[(s32) (var_s3 + 2) % arg2];
-            temp_f26 = (f32) temp_v0->posX;
-            temp_f14 = (f32) temp_v0->posZ;
-            temp_f20_2 = (f32) temp_v1->posX;
-            temp_f22_2 = (f32) temp_v1->posZ;
-            spD0 = (f32) temp_a0->posX;
-            temp_f0 = temp_f20_2 - temp_f26;
-            spDC = temp_f14;
-            temp_f2 = temp_f22_2 - temp_f14;
-            sp84 = temp_a2;
-            spAC = 0.0f;
-            spCC = (f32) temp_a0->posZ;
-            temp_f24 = sqrtf((temp_f0 * temp_f0) + (temp_f2 * temp_f2));
-            temp_f2_2 = spD0 - temp_f20_2;
-            spD8 = temp_f20_2;
-            spD4 = temp_f22_2;
-            temp_f14_2 = spCC - temp_f22_2;
-            spE0 = temp_f26;
-            sp94 = (f32) (0.05 / (f64) (sqrtf((temp_f2_2 * temp_f2_2) + (temp_f14_2 * temp_f14_2)) + temp_f24));
-            if (sp78 <= 1.0) {
-                var_f20 = (f64) spAC;
-                do {
-                    temp_f0_2 = 1.0 - var_f20;
-                    temp_f2_3 = (f32) (temp_f0_2 * 0.5 * temp_f0_2);
-                    temp_f14_3 = (f32) ((temp_f0_2 * var_f20) + 0.5);
-                    temp_f16 = (f32) (var_f20 * 0.5 * var_f20);
-                    temp_f24_2 = (temp_f2_3 * spE0) + (temp_f14_3 * spD8) + (temp_f16 * spD0);
-                    temp_f18 = temp_f24_2 - spC0;
-                    temp_f26_2 = (temp_f2_3 * spDC) + (temp_f14_3 * spD4) + (temp_f16 * spCC);
-                    temp_f22_3 = temp_f26_2 - spB8;
-                    var_f30 += sqrtf((temp_f18 * temp_f18) + (temp_f22_3 * temp_f22_3));
-                    spC0 = temp_f24_2;
-                    spB8 = temp_f26_2;
-                    if ((var_f30 > 20.0f) || ((var_s3 == 0) && (var_f20 == 0.0))) {
-                        if (gIsMirrorMode != 0) {
-                            temp_f12 = -temp_f24_2;
-                            var_s1->posX = (s16) (s32) temp_f12;
-                            var_f0 = func_80010FA0(temp_f12, var_f28, temp_f26_2, (s32) gCurrentCourseId, /* extra? */ var_s0);
+    temp_f20 = (f32) path[0].posX;
+    temp_f22 = (f32) path[0].posZ;
+    var_f28 = func_80010F40(temp_f20, 2000.0f, temp_f22, gCurrentCourseId, 0);
+
+    for (i = 0; i < numPathPoints; i++) {
+        point1 = &path[i % numPathPoints];
+        point2 = &path[(i + 1) % numPathPoints];
+        point3 = &path[(s32) (i + 2) % numPathPoints];
+        x1 = (f32) point1->posX;
+        z1 = (f32) point1->posZ;
+        x2 = (f32) point2->posX;
+        z2 = (f32) point2->posZ;
+        x3 = (f32) point3->posX;
+        z3 = (f32) point3->posZ;
+
+        temp = 0.05 / (sqrtf(((x2 - x1) * (x2 - x1)) + ((z2 - z1) * (z2 - z1))) + (sqrtf(((x3 - x2) * (x3 - x2)) + ((z3 - z2) * (z3 - z2)))));
+        
+        for (j = 0.0f; j <= 1.0 ; j += temp) {
+
+            temp_f2_3 = (f32) ((1.0 - j) * 0.5 * (1.0 - j));
+            z1_3 = (f32) (((1.0 - j) * j) + 0.5);
+            temp_f16 = (f32) (j * 0.5 * j);
+            
+            temp_f24_2 = (temp_f2_3 * x1) + (z1_3 * x2) + (temp_f16 * x3);
+            x1_2 = (temp_f2_3 * z1) + (z1_3 * z2) + (temp_f16 * z3);
+            
+            var_f30 += sqrtf(((temp_f24_2 - temp_f20) * (temp_f24_2 - temp_f20)) + ((x1_2 - temp_f22) * (x1_2 - temp_f22)));
+            
+            temp_f20 = temp_f24_2;
+            temp_f22 = x1_2;
+            
+            if ((var_f30 > 20.0f) || ((i == 0) && (j == 0.0))) {
+                if (gIsMirrorMode) {
+                    //temp_f12 = -temp_f24_2;
+                    pathDest->posX = (s16) -temp_f24_2;
+                    var_f20_2 = func_80010FA0(-temp_f24_2, var_f28, x1_2, gCurrentCourseId, var_s0);
+                } else {
+                    pathDest->posX = (s16) temp_f24_2;
+                    var_f20_2 = func_80010FA0(temp_f24_2, var_f28, x1_2, gCurrentCourseId, var_s0);
+                }
+
+
+                pathDest->posZ = (s16) temp_f22;
+                pathDest->trackSegment = func_802ABD40(D_80162E70.unk3A);
+
+                if (var_f20_2 < -500.0) {
+                    var_f20_2 = var_f28;
+                } else {
+                    
+                    switch (gCurrentCourseId) {
+                    case 13:
+                        if (var_f20_2 < (var_f28 - 15.0)) {
+                            var_f20_2 = (f32) var_f28 - 15.0;
+                        }
+                        break;
+                    case 14:
+                        if ((var_s0 >= 1140) && (var_s0 <= 1152)) {
+                            var_f20_2 = var_f28;
                         } else {
-                            var_s1->posX = (s16) (s32) temp_f24_2;
-                            var_f0 = func_80010FA0(temp_f24_2, var_f28, temp_f26_2, (s32) gCurrentCourseId, /* extra? */ var_s0);
+                            if (var_f20_2 < (var_f28 - 10.0)) {
+                                var_f20_2 = (f32) (var_f28 - 4.0);
+                            }
                         }
-                        var_f20_2 = var_f0;
-                        var_s1->posZ = (s16) (s32) temp_f26_2;
-                        var_s1->trackSegment = func_802ABD40(D_80162E70.unk3A);
-                        temp_f2_4 = (f64) var_f20_2;
-                        if (temp_f2_4 < -500.0) {
+                        break;
+                    case 18:
+                        if ((var_s0 > 204) && (var_s0 < 220)) {
                             var_f20_2 = var_f28;
                         } else {
-                            temp_v0_2 = gCurrentCourseId;
-                            switch (temp_v0_2) {    /* irregular */
-                            case 13:
-                                var_f0_2 = (f64) var_f28 - 15.0;
-                                if (temp_f2_4 < var_f0_2) {
-block_29:
-                                    var_f20_2 = (f32) var_f0_2;
-                                }
-                                break;
-                            case 14:
-                                if ((var_s0 >= 0x474) && (var_s0 < 0x481)) {
-                                    var_f20_2 = var_f28;
-                                } else {
-                                    temp_f0_3 = (f64) var_f28;
-                                    if (temp_f2_4 < (temp_f0_3 - 10.0)) {
-                                        var_f20_2 = (f32) (temp_f0_3 - 4.0);
-                                    }
-                                }
-                                break;
-                            case 18:
-                                if ((var_s0 >= 0xCD) && (var_s0 < 0xDC)) {
-                                    var_f20_2 = var_f28;
-                                } else {
-                                    temp_f0_4 = (f64) var_f28;
-                                    if (temp_f2_4 < (temp_f0_4 - 10.0)) {
-                                        var_f20_2 = (f32) (temp_f0_4 - 4.0);
-                                    }
-                                }
-                                break;
-                            default:
-                                var_f0_2 = (f64) var_f28 - 10.0;
-                                if (temp_f2_4 < var_f0_2) {
-                                    goto block_29;
-                                }
-                                break;
+                            if (var_f20_2 < (var_f28 - 10.0)) {
+                                var_f20_2 = (f32) (var_f28 - 4.0);
                             }
                         }
-                        var_f30 = 0.0f;
-                        var_f28 = var_f20_2;
-                        var_s1 += 8;
-                        var_s0 += 1;
-                        var_s1->unk-6 = (s16) (s32) var_f20_2;
+                        break;
+                    default:
+                        if (var_f20_2 < (var_f28 - 10.0)) {
+                            var_f20_2 = (f32) var_f28 - 10.0;
+                        }
+                        break;
                     }
-                    temp_f0_5 = spAC + sp94;
-                    var_f20 = (f64) temp_f0_5;
-                    spAC = temp_f0_5;
-                } while (var_f20 <= 1.0);
+                }
+                var_f28 = var_f20_2;
+                pathDest->posY = (s16) (s32) var_f20_2;
+                var_f30 = 0.0f;
+                pathDest++;
+                var_s0 += 1;
             }
-            var_s3 = sp84;
-        } while (var_s3 != arg2);
+        }
     }
     return var_s0;
 }
-#else
-GLOBAL_ASM("asm/non_matchings/code_80005FD0/func_80011014.s")
-#endif
 
 // Returns number of waypoints processed.
 s32 process_path_data(TrackWaypoint *dest, TrackWaypoint *src) {
@@ -4732,143 +4630,79 @@ s32 process_path_data(TrackWaypoint *dest, TrackWaypoint *src) {
     return var_v1;
 }
 
-#ifdef MIPS_TO_C
-//generated by mips_to_c commit 3c3b0cede1a99430bfd3edf8d385802b94f91307
-extern f64 D_800ED078;
-
-//             blank memory  segmented waypoints    waypoint size
-s32 func_8001168C(s16 *arg0, void *arg1, s32 arg2) {
-    f32 spC8;
-    f32 spC4;
-    f32 spC0;
-    f32 spBC;
-    f32 spB8;
-    f32 spB4;
-    f32 spA8;
-    f32 spA0;
-    f32 sp94;
-    f32 sp84;
-    f32 sp7C;
-    f64 sp68;
-    f32 temp_f0;
-    f32 temp_f0_3;
-    f32 temp_f14;
-    f32 temp_f14_2;
+s32 func_8001168C(PathNoY *pathDest, TrackWaypoint *pathSrc, s32 numWaypoints) {
     f32 temp_f14_3;
-    f32 temp_f16;
     f32 temp_f16_2;
-    f32 temp_f18;
-    f32 temp_f18_2;
-    f32 temp_f20;
-    f32 temp_f20_2;
-    f32 temp_f22;
+    s32 pad;
+
+    f32 x1;
+    f32 z1;
+    f32 x2;
+    f32 z2;
+    f32 x3;
+    f32 z3;
+
+
+    s32 pad2;
     f32 temp_f24;
+    
+    f32 spA8;
     f32 temp_f26;
-    f32 temp_f2;
-    f32 temp_f2_2;
+    f32 spA0;
+    
     f32 temp_f2_3;
-    f32 temp_f6;
-    f64 temp_f0_2;
-    f64 temp_f20_3;
-    s16 *temp_s0;
-    s32 temp_s5;
-    void *temp_a0;
-    void *temp_v0;
-    void *temp_v1;
-    s32 phi_s2;
-    f64 phi_f20;
-    s16 *phi_s0;
-    s32 phi_s1;
-    s16 *phi_s0_2;
-    s16 *phi_s0_3;
-    s32 phi_s1_2;
-    s32 phi_s1_3;
-    s32 phi_s1_4;
-    s32 phi_s1_5;
-
-    sp84 = 0.0f;
-    spA8 = arg1->unk0;
-    spA0 = arg1->unk4;
-    phi_s2 = 0;
-    phi_s1 = 0;
-    phi_s0_2 = arg0;
-    phi_s1_3 = 0;
-    if (arg2 > 0) {
-        sp68 = 0.0f;
-        do {
-            temp_s5 = phi_s2 + 1;
-            temp_v0 = ((phi_s2 % arg2) * 8) + arg1;
-            temp_v1 = ((temp_s5 % arg2) * 8) + arg1;
-            temp_a0 = (((phi_s2 + 2) % arg2) * 8) + arg1;
-            temp_f14 = temp_v0->unk0;
-            temp_f16 = temp_v0->unk4;
-            temp_f18 = temp_v1->unk0;
-            temp_f20 = temp_v1->unk4;
-            spB8 = temp_a0->unk0;
-            temp_f0 = temp_f18 - temp_f14;
-            spBC = temp_f20;
-            temp_f2 = temp_f20 - temp_f16;
-            spC0 = temp_f18;
-            spC4 = temp_f16;
-            spC8 = temp_f14;
-            sp94 = 0.0f;
-            spB4 = temp_a0->unk4;
-            temp_f2_2 = spB8 - spC0;
-            temp_f20_2 = sqrtf((temp_f0 * temp_f0) + (temp_f2 * temp_f2));
-            temp_f14_2 = spB4 - spBC;
-            sp7C = D_800ED078 / (sqrtf((temp_f2_2 * temp_f2_2) + (temp_f14_2 * temp_f14_2)) + temp_f20_2);
-            phi_s0 = phi_s0_2;
-            phi_s1_2 = phi_s1_3;
-            phi_s1_5 = phi_s1_3;
-            if (sp68 <= 1.0) {
-                phi_f20 = sp94;
-                do {
-                    temp_f0_2 = 1.0 - phi_f20;
-                    temp_f2_3 = temp_f0_2 * 0.5 * temp_f0_2;
-                    temp_f14_3 = (temp_f0_2 * phi_f20) + 0.5;
-                    temp_f16_2 = phi_f20 * 0.5 * phi_f20;
-                    temp_f24 = (temp_f2_3 * spC8) + (temp_f14_3 * spC0) + (temp_f16_2 * spB8);
-                    temp_f18_2 = temp_f24 - spA8;
-                    temp_f26 = (temp_f2_3 * spC4) + (temp_f14_3 * spBC) + (temp_f16_2 * spB4);
-                    temp_f22 = temp_f26 - spA0;
-                    temp_f6 = sp84 + sqrtf((temp_f18_2 * temp_f18_2) + (temp_f22 * temp_f22));
-                    spA8 = temp_f24;
-                    spA0 = temp_f26;
-                    sp84 = temp_f6;
-                    phi_s0_3 = phi_s0;
-                    phi_s1_4 = phi_s1_5;
-                    if ((temp_f6 > 20.0f) || ((phi_s2 == 0) && (phi_f20 == 0.0))) {
-                        phi_s1_4 = phi_s1_5 + 1;
-                        if (gIsMirrorMode != 0) {
-                            *phi_s0 = -temp_f24;
-                        } else {
-                            *phi_s0 = temp_f24;
-                        }
-                        temp_s0 = phi_s0 + 4;
-                        temp_s0->unk-2 = temp_f26;
-                        sp84 = 0.0f;
-                        phi_s0_3 = temp_s0;
-                    }
-                    temp_f0_3 = sp94 + sp7C;
-                    temp_f20_3 = temp_f0_3;
-                    sp94 = temp_f0_3;
-                    phi_f20 = temp_f20_3;
-                    phi_s0 = phi_s0_3;
-                    phi_s1_2 = phi_s1_4;
-                    phi_s0_2 = phi_s0_3;
-                    phi_s1_5 = phi_s1_4;
-                } while (temp_f20_3 <= 1.0);
-            }
-            phi_s2 = temp_s5;
-            phi_s1 = phi_s1_2;
-            phi_s1_3 = phi_s1_2;
-        } while (temp_s5 != arg2);
-    }
-    return phi_s1;
+
+    TrackWaypoint *point1;
+    f32 j;
+    TrackWaypoint *point2;
+    TrackWaypoint *point3;
+    s32 i;
+    f32 temp_f6 = 0.0f;
+    s32 count;
+    f32 sp7C;
+
+    spA8 = pathSrc[0].posX;
+    spA0 = pathSrc[0].posZ;
+    count = 0;
+
+    for (i = 0; i < numWaypoints; i++) {
+        point1 = &pathSrc[((i % numWaypoints))];
+        point2 = &pathSrc[(((i + 1) % numWaypoints))];
+        point3 = &pathSrc[(((i + 2) % numWaypoints))];
+        x1 = point1->posX;
+        z1 = point1->posZ;
+        x2 = point2->posX;
+        z2 = point2->posZ;
+        x3 = point3->posX;
+        z3 = point3->posZ;
+
+        sp7C = 0.05 / (sqrtf(((x2 - x1) * (x2 - x1)) + ((z2 - z1) * (z2 - z1))) + sqrtf(((x3 - x2) * (x3 - x2)) + ((z3 - z2) * (z3 - z2))));
+
+        for (j = 0.0f; j <= 1.0; j += sp7C) {
+            temp_f2_3 = (1.0 - j) * 0.5 * (1.0 - j);
+            temp_f14_3 = ((1.0 - j) * j) + 0.5;
+            temp_f16_2 = j * 0.5 * j;
+
+            temp_f24 = (temp_f2_3 * x1) + (temp_f14_3 * x2) + (temp_f16_2 * x3);
+            temp_f26 = (temp_f2_3 * z1) + (temp_f14_3 * z2) + (temp_f16_2 * z3);
+            temp_f6 += sqrtf(((temp_f24 - spA8) * (temp_f24 - spA8)) + ((temp_f26 - spA0) * (temp_f26 - spA0)));
+            spA8 = temp_f24;
+            spA0 = temp_f26;
+            if ((temp_f6 > 20.0f) || ((i == 0) && (j == 0.0))) {
+                if (gIsMirrorMode) {
+                    pathDest->x = (s16) -spA8;
+                } else {
+                    pathDest->x = (s16) spA8;
+                }
+                pathDest->z = spA0;
+                count += 1;
+                pathDest++;
+                temp_f6 = 0.0f;
+            }
+        }
+    }
+    return count;
 }
-#else
-GLOBAL_ASM("asm/non_matchings/code_80005FD0/func_8001168C.s")
-#endif
 
 void func_80011A5C(void) {
     s32 i;
@@ -5136,7 +4970,7 @@ void func_80012190(void) {
 
 void func_80012220(VehicleStuff *vehicle) {
     f32 origXPos;
-    UNUSED f32 stackPadding;
+    UNUSED f32 pad;
     f32 origZPos;
 
     origXPos = vehicle->position[0];
@@ -5213,14 +5047,14 @@ void init_course_vehicles(void) {
         break;
     case COURSE_DK_JUNGLE:
         for(loopIndex = 0; loopIndex < NUM_PADDLE_WHEEL_BOATS; loopIndex++) {
-            tempPaddleWheelBoat = &D_801637C0[loopIndex];
+            tempPaddleWheelBoat = &gFerries[loopIndex];
             if(tempPaddleWheelBoat->isActive == 1) {
                 origXPos = tempPaddleWheelBoat->position[0];
                 origZPos = tempPaddleWheelBoat->position[2];
-                tempPaddleWheelBoat->yRotation = func_8000DBAC(tempPaddleWheelBoat->position, &tempPaddleWheelBoat->waypointIndex, tempPaddleWheelBoat->someMultiplier);
+                tempPaddleWheelBoat->rotY = func_8000DBAC(tempPaddleWheelBoat->position, &tempPaddleWheelBoat->waypointIndex, tempPaddleWheelBoat->someMultiplier);
                 tempPaddleWheelBoat->velocity[0] = tempPaddleWheelBoat->position[0] - origXPos;
                 tempPaddleWheelBoat->velocity[2] = tempPaddleWheelBoat->position[2] - origZPos;
-                vec3s_set(paddleWheelBoatRot, 0, tempPaddleWheelBoat->yRotation, 0);
+                vec3s_set(paddleWheelBoatRot, 0, tempPaddleWheelBoat->rotY, 0);
                 tempPaddleWheelBoat->actorIndex = addActorToEmptySlot(tempPaddleWheelBoat->position, paddleWheelBoatRot, tempPaddleWheelBoat->velocity, ACTOR_PADDLE_WHEEL_BOAT);
             }
         }
@@ -5272,8 +5106,8 @@ void func_80012780(TrainCarStuff *trainCar, s16 *arg1, u16 arg2) {
  */
 void func_800127E0(void) {
     u16 waypointOffset;
-    TrainCarStuff * ptr1;
-    s32 * ptr2;
+    TrainCarStuff *ptr1;
+    s32 *ptr2;
     s32 i;
     s32 j;
 
@@ -5352,7 +5186,7 @@ void func_80012A48(TrainCarStuff *trainCar, s16 arg1) {
 }
 
 void func_80012AC0(void) {
-    s32 pad[3];
+    UNUSED s32 pad[3];
     f32 temp_f20;
     TrainCarStuff *car;
     u16 temp_s0;
@@ -5535,9 +5369,9 @@ void func_800132F4(void) {
     s32 i;
     TrackWaypoint *temp_a2;
     u16 temp;
-    for (i = 0; i < 1; i++) {
+    for (i = 0; i < NUM_PADDLE_WHEEL_BOATS; i++) {
         temp = i * 0xB4;
-        var_a1 = &D_801637C0[i];
+        var_a1 = &gFerries[i];
         temp_a2 = &D_80163598[temp];
         var_a1->position[0] = (f32) temp_a2->posX;
         var_a1->position[1] = (f32) D_80162EB2;
@@ -5559,136 +5393,110 @@ void func_800132F4(void) {
         // fakematch
         temp_a2 = &D_80163598[temp];
         var_a1->someMultiplier = 1.6666666f;
-        var_a1->yRotation = 0;
+        var_a1->rotY = 0;
     }
     D_801630FC = 0;
 }
 
-#ifdef MIPS_TO_C
-//generated by m2c commit 08138748803d75e73e4a94bb0c619a273754ee9c on Oct-10-2023
-extern s32 D_80163598;
-extern s32 D_8016359C;
-
 void func_800133C4(void) {
-    f32 sp9C;
-    f32 sp98;
-    f32 sp94;
-    f32 sp90;
-    f32 sp8C;
-    f32 sp88;
-    f32 sp80;
-    f32 sp7C;
-    f32 sp78;
-    PaddleWheelBoatStuff *var_s0;
-    f32 *temp_s1;
-    f32 *temp_s2;
-    f32 temp_f0_3;
+    PaddleWheelBoatStuff *ferry;
+    TrackWaypoint *waypoint;
+    s32 i;
+    struct Actor *ferryActor;
     f32 temp_f26;
     f32 temp_f28;
     f32 temp_f30;
-    f64 temp_f0;
-    f64 temp_f0_2;
     s16 temp_a1;
+    s32 temp;
     s16 var_v1;
-    s32 temp_v0;
-    s32 var_s3;
-    struct Actor *temp_v0_3;
-    void *temp_v0_2;
-
+    Vec3f sp94;
+    Vec3f sp88;
+    UNUSED s32 pad;
+    Vec3f sp78;
+    s32 pad2;
     D_801630FC += 1;
-    var_s0 = D_801637C0;
-    var_s3 = 0;
-    do {
-        temp_s2 = var_s0->position;
-        if (var_s0->isActive == (s16) 1) {
-            temp_f26 = var_s0->position[0];
-            temp_f28 = var_s0->position[1];
-            temp_f30 = var_s0->position[2];
-            func_8000DBAC(temp_s2, &var_s0->waypointIndex, var_s0->someMultiplier);
-            temp_v0 = func_800061DC(temp_s2, 2000.0f, var_s0->someFlags);
-            var_s0->someFlags = temp_v0;
-            if ((((s16) D_801630FC % 10) == 0) && (temp_v0 != 0)) {
-                sp78 = (f32) ((f64) var_s0->position[0] - 30.0);
-                sp7C = (f32) ((f64) var_s0->position[1] + 180.0);
-                sp80 = (f32) ((f64) var_s0->position[2] + 45.0);
-                func_80006114(&sp78, temp_s2, var_s0->yRotation);
-                func_80075A6C(var_s3, &sp78, 1.1f);
-                sp78 = (f32) ((f64) var_s0->position[0] + 30.0);
-                sp7C = (f32) ((f64) var_s0->position[1] + 180.0);
-                sp80 = (f32) ((f64) var_s0->position[2] + 45.0);
-                func_80006114(&sp78, temp_s2, var_s0->yRotation);
-                func_80075A6C(var_s3, &sp78, 1.1f);
-            }
-            if (random_int(0x0064U) == 0) {
-                temp_s1 = var_s0->velocity;
-                if (random_int(2U) == 0) {
-                    func_800C98B8(temp_s2, temp_s1, 0x19018047U);
+    for (i = 0; i < NUM_PADDLE_WHEEL_BOATS; i++) {
+        ferry = &gFerries[i];
+        if (ferry->isActive == 1) {
+            temp_f26 = ferry->position[0];
+            temp_f28 = ferry->position[1];
+            temp_f30 = ferry->position[2];
+            func_8000DBAC(ferry->position, &ferry->waypointIndex, ferry->someMultiplier);
+            ferry->someFlags = func_800061DC(ferry->position, 2000.0f, ferry->someFlags);
+            if ((((s16) D_801630FC % 10) == 0) && (ferry->someFlags != 0)) {
+                sp78[0] = (f32) ((f64) ferry->position[0] - 30.0);
+                sp78[1] = (f32) ((f64) ferry->position[1] + 180.0);
+                sp78[2] = (f32) ((f64) ferry->position[2] + 45.0);
+                func_80006114(sp78, ferry->position, ferry->rotY);
+                func_80075A6C(i, sp78, 1.1f);
+                sp78[0] = (f32) ((f64) ferry->position[0] + 30.0);
+                sp78[1] = (f32) ((f64) ferry->position[1] + 180.0);
+                sp78[2] = (f32) ((f64) ferry->position[2] + 45.0);
+                func_80006114(sp78, ferry->position, ferry->rotY);
+                func_80075A6C(i, sp78, 1.1f);
+            }
+            if (random_int(100) == 0) {
+                if (random_int(2) == 0) {
+                    func_800C98B8(ferry->position, ferry->velocity, 0x19018047U);
                 } else {
-                    func_800C98B8(temp_s2, temp_s1, 0x19018048U);
+                    func_800C98B8(ferry->position, ferry->velocity, 0x19018048U);
                 }
             }
-            sp94 = temp_f26;
-            sp98 = temp_f28;
-            sp9C = temp_f30;
-            temp_v0_2 = (((s32) ((u16) var_s0->waypointIndex + 5) % (s32) D_8016359C) * 4) + D_80163598;
-            sp88 = (f32) temp_v0_2->unk0;
-            sp8C = (f32) D_80162EB0;
-            sp90 = (f32) temp_v0_2->unk2;
-            temp_a1 = func_80005FD0(&sp94, &sp88) - var_s0->yRotation;
-            var_v1 = temp_a1;
-            if (temp_a1 < 0) {
-                var_v1 = temp_a1 * -1;
+            sp94[0] = temp_f26;
+            sp94[1] = temp_f28;
+            sp94[2] = temp_f30;
+            waypoint = (TrackWaypoint *) &D_80163598[(ferry->waypointIndex + 5) % D_8016359C];
+            sp88[0] = (f32) waypoint->posX;
+            sp88[1] = (f32) D_80162EB0;
+            sp88[2] = (f32) waypoint->posY;
+            temp_a1 = func_80005FD0(sp94, sp88);
+            temp = temp_a1 - ferry->rotY;
+            var_v1 = temp;
+            if (var_v1 < 0) {
+                var_v1 = -var_v1;
             }
             if (var_v1 >= 0x1771) {
-                temp_f0 = (f64) var_s0->someMultiplier;
-                if (temp_f0 > 0.2) {
-                    var_s0->someMultiplier = (f32) (temp_f0 - 0.04);
+                if (ferry->someMultiplier > 0.2) {
+                    ferry->someMultiplier -= 0.04;
                 }
                 if (var_v1 >= 0x3D) {
                     var_v1 = 0x003C;
                 }
             } else {
-                temp_f0_2 = (f64) var_s0->someMultiplier;
-                if (temp_f0_2 < 2.0) {
-                    var_s0->someMultiplier = (f32) (temp_f0_2 + 0.02);
+                if (ferry->someMultiplier < 2.0) {
+                    ferry->someMultiplier += 0.02;
                 }
                 if (var_v1 >= 0x1F) {
                     var_v1 = 0x001E;
                 }
             }
-            if (temp_a1 >= 0x8000) {
-                var_s0->yRotation -= var_v1;
-            } else if (temp_a1 > 0) {
-                var_s0->yRotation += var_v1;
-            } else if (temp_a1 < -0x7FFF) {
-                var_s0->yRotation += var_v1;
-            } else if (temp_a1 < 0) {
-                var_s0->yRotation -= var_v1;
-            }
-            temp_f0_3 = var_s0->position[0];
-            var_s0->velocity[0] = temp_f0_3 - temp_f26;
-            var_s0->velocity[1] = var_s0->position[1] - temp_f28;
-            var_s0->velocity[2] = var_s0->position[2] - temp_f30;
-            temp_v0_3 = &gActorList[var_s0->actorIndex];
-            temp_v0_3->pos[0] = temp_f0_3;
-            temp_v0_3->pos[1] = var_s0->position[1];
-            temp_v0_3->pos[2] = var_s0->position[2];
+            if (temp >= 0x8000) {
+                ferry->rotY -= var_v1;
+            } else if (temp > 0) {
+                ferry->rotY += var_v1;
+            } else if (temp < -0x7FFF) {
+                ferry->rotY += var_v1;
+            } else if (temp < 0) {
+                ferry->rotY -= var_v1;
+            }
+            ferry->velocity[0] = ferry->position[0] - temp_f26;
+            ferry->velocity[1] = ferry->position[1] - temp_f28;
+            ferry->velocity[2] = ferry->position[2] - temp_f30;
+            ferryActor = &gActorList[ferry->actorIndex];
+            ferryActor->pos[0] = ferry->position[0];
+            ferryActor->pos[1] = ferry->position[1];
+            ferryActor->pos[2] = ferry->position[2];
             if (gIsMirrorMode != 0) {
-                temp_v0_3->rot[1] = -var_s0->yRotation;
+                ferryActor->rot[1] = -ferry->rotY;
             } else {
-                temp_v0_3->rot[1] = var_s0->yRotation;
+                ferryActor->rot[1] = ferry->rotY;
             }
-            temp_v0_3->velocity[0] = var_s0->velocity[0];
-            temp_v0_3->velocity[1] = var_s0->velocity[1];
-            temp_v0_3->velocity[2] = var_s0->velocity[2];
+            ferryActor->velocity[0] = ferry->velocity[0];
+            ferryActor->velocity[1] = ferry->velocity[1];
+            ferryActor->velocity[2] = ferry->velocity[2];
         }
-        var_s3 += 1;
-        var_s0 += 0x2C;
-    } while (var_s3 != 1);
+    }
 }
-#else
-GLOBAL_ASM("asm/non_matchings/code_80005FD0/func_800133C4.s")
-#endif
 
 void func_80013854(Player *player) {
     s32 someIndex;
@@ -5705,7 +5513,7 @@ void func_80013854(Player *player) {
         playerY = player->pos[1];
         playerZ = player->pos[2];
         for (someIndex = 0; someIndex < NUM_PADDLE_WHEEL_BOATS; someIndex++) {
-            tempPaddleWheelBoat = &D_801637C0[someIndex];
+            tempPaddleWheelBoat = &gFerries[someIndex];
             if (tempPaddleWheelBoat->isActive == 1) {
                 x_diff = playerX - tempPaddleWheelBoat->position[0];
                 y_diff = playerY - tempPaddleWheelBoat->position[1];
@@ -5743,7 +5551,7 @@ void func_800139E4(f32 arg0, f32 arg1, s32 arg2, s32 arg3, VehicleStuff *vehicle
             veh->velocity[2] = 0.0f;
             veh->someFlags = 0;
             veh->someFlagsTheSequel = 0;
-            if (gModeSelection == 1) {
+            if (gModeSelection == TIME_TRIALS) {
                 veh->someType = (i % 3);
             } else {
                 veh->someType = random_int(3);
@@ -5862,168 +5670,140 @@ void func_80013D20(VehicleStuff *vehicle) {
     vehicleActor->velocity[2] = vehicle->velocity[2];
 }
 
-#ifdef MIPS_TO_C
-//generated by m2c commit 08138748803d75e73e4a94bb0c619a273754ee9c on Oct-10-2023
-extern ? D_80163270;
-
 void func_80013F7C(s32 playerId, Player *player, VehicleStuff *vehicle, f32 arg3, f32 arg4, s32 arg5, u32 arg6) {
-    f32 spC4;
-    f32 spC0;
-    f32 spBC;
-    u32 spA8;
-    u16 *sp9C;
-    f32 *sp84;
-    VehicleStuff *var_s0;
     f32 temp_f12;
     f32 temp_f14;
     f32 temp_f22;
-    f32 temp_f24;
-    f64 temp_f0;
-    f64 temp_f0_2;
-    f64 temp_f0_3;
-    f64 temp_f0_4;
-    f64 temp_f0_5;
-    f64 temp_f0_6;
-    f64 temp_f20;
-    s32 temp_s2;
-    s32 temp_s7;
-    s32 temp_v0_4;
-    s32 var_fp;
-    s8 temp_v0_3;
-    s8 temp_v0_5;
-    u16 temp_v0;
-    u16 temp_v0_2;
-    u16 temp_v1;
-    u16 temp_v1_2;
-    u16 var_s1;
-    u32 var_a2;
+    
+    s32 i;
+
+    f32 spC4;
+    f32 spC0;
+    f32 spBC;
 
-    temp_s7 = playerId * 2;
-    var_s0 = vehicle;
-    if (((D_801631E0[playerId] != 1) || ((temp_v0 = player->type, ((temp_v0 & 0x4000) != 0)) && !(temp_v0 & 0x1000))) && !(player->effects & 0x01000000)) {
+    if (((D_801631E0[playerId] != 1) || ((
+        ((player->type & PLAYER_HUMAN) != 0)) && !(player->type & PLAYER_CPU))) && !(player->effects & 0x01000000)) {
+        
         spC4 = player->pos[0];
-        var_fp = 0;
         spC0 = player->pos[1];
         spBC = player->pos[2];
-        if (arg5 > 0) {
-            do {
-                temp_f12 = var_s0->position[0];
-                temp_f14 = var_s0->position[2];
-                temp_f20 = (f64) (spC4 - temp_f12);
-                temp_f22 = spC0 - var_s0->position[1];
-                temp_f24 = spBC - temp_f14;
-                if ((temp_f20 > -100.0) && (temp_f20 < 100.0)) {
-                    temp_f0 = (f64) temp_f22;
-                    if ((temp_f0 > -20.0) && (temp_f0 < 20.0)) {
-                        temp_f0_2 = (f64) temp_f24;
-                        if ((temp_f0_2 > -100.0) && (temp_f0_2 < 100.0) && (func_80006018(temp_f12, temp_f14, var_s0->velocity[0], var_s0->velocity[2], arg3, arg4, spC4, spBC) == (s32) 1U)) {
+
+            for (i = 0; i < arg5; i++) {
+                temp_f12 = spC4 - vehicle->position[0];
+                temp_f22 = spC0 - vehicle->position[1];
+                temp_f14 = spBC - vehicle->position[2];
+
+                if (((temp_f12) > -100.0) && ((temp_f12) < 100.0)) {
+                    if ((temp_f22 > -20.0) && (temp_f22 < 20.0)) {
+ 
+                        if (((temp_f14) > -100.0) && ((temp_f14) < 100.0)) {
+                            if (func_80006018(vehicle->position[0], vehicle->position[2], vehicle->velocity[0], vehicle->velocity[2], arg3, arg4, spC4, spBC) == (s32) 1) {
                             player->statusEffects |= REVERSE_EFFECT;
+                            }
                         }
                     }
                 }
-                temp_v0_2 = player->type;
-                if ((temp_v0_2 & 0x4000) && !(temp_v0_2 & 0x1000)) {
-                    temp_s2 = 1 << playerId;
-                    if ((temp_f20 > -300.0) && (temp_f20 < 300.0) && (temp_f0_3 = (f64) temp_f22, (temp_f0_3 > -20.0)) && (temp_f0_3 < 20.0) && (temp_f0_4 = (f64) temp_f24, (temp_f0_4 > -300.0)) && (temp_f0_4 < 300.0)) {
-                        if ((D_801631C8 > 0) && (var_s0->someFlags == 0)) {
+                if ((player->type & PLAYER_HUMAN) && !(player->type & PLAYER_CPU)) {
+                    if (((temp_f12) > -300.0) && ((temp_f12) < 300.0) && (
+                         (temp_f22 > -20.0)) && (temp_f22 < 20.0) && (((temp_f14) > -300.0)) && ((temp_f14) < 300.0)) {
+                        if ((D_801631C8 > 0) && (vehicle->someFlags == 0)) {
                             D_801631C8 -= 1;
-                            var_s0->someFlags |= temp_s2;
-                            func_800C9D80(var_s0->position, var_s0->velocity, arg6);
+                            vehicle->someFlags |= (1 << playerId);
+                            func_800C9D80(vehicle->position, vehicle->velocity, arg6);
                         }
                     } else {
-                        temp_v0_3 = var_s0->someFlags;
-                        if (temp_v0_3 != 0) {
-                            var_s0->someFlags = temp_v0_3 & ~temp_s2;
-                            if (var_s0->someFlags == 0) {
+                        if (vehicle->someFlags != 0) {
+                            vehicle->someFlags &= ~(1 << playerId);
+                            if (vehicle->someFlags == 0) {
                                 D_801631C8 += 1;
-                                func_800C9EF4(var_s0->position, arg6);
+                                func_800C9EF4(vehicle->position, arg6);
                             }
                         }
                     }
-                    if ((temp_f20 > -200.0) && (temp_f20 < 200.0) && (temp_f0_5 = (f64) temp_f22, (temp_f0_5 > -20.0)) && (temp_f0_5 < 20.0) && (temp_f0_6 = (f64) temp_f24, (temp_f0_6 > -200.0)) && (temp_f0_6 < 200.0)) {
-                        if (!(var_s0->someFlagsTheSequel & temp_s2)) {
-                            var_s1 = 0;
-                            switch (D_8016347A) {   /* irregular */
+
+                    if (((temp_f12) > -200.0) && ((temp_f12) < 200.0) && ((temp_f22 > -20.0)) && (temp_f22 < 20.0) && (
+                        ((temp_f14) > -200.0)) && ((temp_f14) < 200.0)) {
+                        if (!(vehicle->someFlagsTheSequel & ((1 << playerId)))) {
+                            
+                            s32 var_s1 = 0;
+                            u16 path = gWaypointCountByPathIndex[0]; 
+                            s32 t1;
+                            s32 t2;
+                            
+                            switch (D_8016347A) {
                             case 0:
-                                sp9C = temp_s7 + &D_80163270;
-                                temp_v0_4 = func_80007BF8(var_s0->waypointIndex, gNearestWaypointByPlayerId[playerId], 0x000AU, 0U, (u16) (s32) *gWaypointCountByPathIndex);
-                                temp_v1 = *sp9C;
-                                if ((temp_v1 == 0) && (temp_v0_4 > 0) && (player->unk_094 < var_s0->someMultiplier)) {
+                                t1 = func_80007BF8(vehicle->waypointIndex, gNearestWaypointByPlayerId[playerId], 10, 0, path);
+                                if ((D_80163270[playerId] == 0) && (t1 > 0) && (player->unk_094 < vehicle->someMultiplier)) {
                                     var_s1 = 1;
                                 }
-                                if ((temp_v1 == 1) && (temp_v0_4 > 0)) {
+                                if ((D_80163270[playerId] == 1) && (t1 > 0)) {
                                     var_s1 = 1;
                                 }
                                 break;
                             case 1:
-                                if (func_80007BF8(var_s0->waypointIndex, gNearestWaypointByPlayerId[playerId], 0U, 0x000AU, (u16) (s32) *gWaypointCountByPathIndex) > 0) {
-                                    if (random_int(2U) == 0) {
-                                        temp_v1_2 = *(&D_80163270 + temp_s7);
-                                        if (temp_v1_2 == 0) {
+                                t2 = func_80007BF8(vehicle->waypointIndex, gNearestWaypointByPlayerId[playerId], 0, 10, path);
+                                if (t2 > 0) {
+                                    if (random_int(2) == 0) {
+                                        //temp_v1_2 = D_80163270[playerId];
+                                        if (D_80163270[playerId] == 0) {
                                             var_s1 = 1;
                                         }
-                                        if ((temp_v1_2 == 1) && (player->unk_094 < var_s0->someMultiplier)) {
+                                        if ((D_80163270[playerId] == 1) && (player->unk_094 < vehicle->someMultiplier)) {
                                             var_s1 = 1;
                                         }
                                     } else {
-                                        var_s0->someFlagsTheSequel |= temp_s2;
+                                        vehicle->someFlagsTheSequel |= ((1 << playerId));
                                     }
                                 }
                                 break;
                             }
                             if (var_s1 == 1) {
-                                var_a2 = 0x1901703B;
-                                sp84 = var_s0->velocity;
-                                switch (arg6) {     /* switch 1; irregular */
-                                case 0x51018005:    /* switch 1 */
-                                    spA8 = 0x1901703B;
+                                
+                                u32 var_a2 = 0x1901703B;
+                                
+                                switch (arg6) {
+                                case 0x51018005:
                                     var_a2 = 0x1901703B;
-                                    if (random_int(4U) == 0) {
+                                    if (random_int(4) == 0) {
                                         var_a2 = 0x1901703C;
                                     }
                                     break;
-                                case 0x51018002:    /* switch 1 */
-                                    if (random_int(2U) != 0) {
+                                case 0x51018002:
+                                    if (random_int(2) != 0) {
                                         var_a2 = 0x1901703D;
                                     } else {
                                         var_a2 = 0x1901703E;
                                     }
                                     break;
-                                case 0x51018003:    /* switch 1 */
-                                    if (random_int(2U) != 0) {
+                                case 0x51018003:
+                                    if (random_int(2) != 0) {
                                         var_a2 = 0x1901703F;
                                     } else {
                                         var_a2 = 0x19017040;
                                     }
                                     break;
-                                case 0x51018004:    /* switch 1 */
-                                    if (random_int(2U) != 0) {
+                                case 0x51018004:
+                                    if (random_int(2) != 0) {
                                         var_a2 = 0x19017041;
                                     } else {
                                         var_a2 = 0x19017042;
                                     }
                                     break;
                                 }
-                                var_s0->someFlagsTheSequel |= temp_s2;
-                                func_800C98B8(var_s0->position, sp84, var_a2);
+                                vehicle->someFlagsTheSequel |= ((1 << playerId));
+                                func_800C98B8(vehicle->position, vehicle->velocity, var_a2);
                             }
                         }
                     } else {
-                        temp_v0_5 = var_s0->someFlagsTheSequel;
-                        if (temp_v0_5 & temp_s2) {
-                            var_s0->someFlagsTheSequel = temp_v0_5 & ~temp_s2;
+                        if (vehicle->someFlagsTheSequel & ((1 << playerId))) {
+                            vehicle->someFlagsTheSequel &= ~((1 << playerId));
                         }
                     }
                 }
-                var_fp += 1;
-                var_s0 += 0x34;
-            } while (var_fp != arg5);
-        }
+                vehicle++;
+            }
     }
 }
-#else
-GLOBAL_ASM("asm/non_matchings/code_80005FD0/func_80013F7C.s")
-#endif
 
 f32 func_800145A8(s16 arg0, f32 arg1, s16 arg2) {
     if (arg2 < 0x28A) {
@@ -6208,47 +5988,43 @@ void func_80014D30(s32 cameraId, s32 pathIndex) {
     func_802ADDC8(&cameras[cameraId].unk_54, 10.0f, (f32) temp_v0->posX, (f32) temp_v0->posY + 30.0f, (f32) temp_v0->posZ);
 }
 
-#ifdef MIPS_TO_C
+#ifdef NEEDS_BSS
 //generated by m2c commit 08138748803d75e73e4a94bb0c619a273754ee9c on Oct-10-2023
-extern s32 D_80163238;
-extern ? D_80164680;
-extern ? D_801646C0;
+//extern s32 D_80163238;
+//extern ? D_80164680;
+//extern ? D_801646C0;
 extern s32 D_801646C8;
-extern ? D_801646D0;
 
-void func_80014DE4(s32 arg0) {
-    s16 *temp_v1;
-    s16 temp_a2;
-    s32 temp_v0;
-    void *temp_a2_2;
 
-    temp_v0 = arg0 * 2;
+
+extern UnkStruct_46D0 D_801646D0[]; // size of 8
+
+void func_80014DE4(s32 arg0) {
+    UnkStruct_46D0 *temp_v1;
+  //  s32 temp_v0;
+    //temp_v0 = arg0 * 2;
     D_801646CC = 0;
-    temp_v1 = &D_80164678[arg0];
-    *temp_v1 = D_80164670[arg0];
+    D_80164678[arg0] = D_80164670[arg0];
     if ((gModeSelection != 1) && ((gCupCourseSelection == 0) || (gDemoMode == (u16) 1))) {
-        goto block_8;
-    }
-    temp_a2 = *temp_v1;
-    if ((temp_a2 != 0) && (temp_a2 != (s16) 1) && (temp_a2 != 2) && (temp_a2 != 3)) {
-block_8:
-        *temp_v1 = 0;
+        D_80164678[arg0] = 0;
+    } else if ((D_80164678[arg0] != 0) && (D_80164678[arg0] != (s16) 1) && (D_80164678[arg0] != 2) && (D_80164678[arg0] != 3)) {
+        D_80164678[arg0] = 0;
     }
-    *(&D_80164680 + temp_v0) = -1;
+    D_80164680[arg0] = -1;
     D_80163238 = 0;
-    *(&D_801646C0 + temp_v0) = 0;
+    D_801646C0[arg0] = 0;
     D_801646C8 = 0;
-    temp_a2_2 = (arg0 * 8) + &D_801646D0;
-    temp_a2_2->unk0 = 0;
-    temp_a2_2->unk2 = 0;
-    temp_a2_2->unk4 = 0;
+    temp_v1 = &D_801646D0[arg0];
+    temp_v1->unk0 = 0;
+    temp_v1->unk2 = 0;
+    temp_v1->unk4 = 0;
     if ((gModeSelection == 1) && (D_8018EDFC == 0)) {
-        *temp_v1 = 0;
+        D_80164678[arg0] = 0;
+    }
+
+    for (i = 0 ; i < i++) {
+        gNearestWaypointByCameraId[i] = 0;
     }
-    *gNearestWaypointByCameraId = 0;
-    *gNearestWaypointByCameraId = 0;
-    *gNearestWaypointByCameraId = 0;
-    *gNearestWaypointByCameraId = 0;
 }
 #else
 GLOBAL_ASM("asm/non_matchings/code_80005FD0/func_80014DE4.s")
@@ -6461,21 +6237,13 @@ void func_80015544(s32 playerId, f32 arg1, s32 cameraId, s32 pathIndex) {
 void func_8001577C(Camera *camera, s32 arg1, s32 arg2, s32 cameraId) {
     s16 cameraWaypoint;
     s16 playerWaypoint;
-    s32 stackPadding0;
+    UNUSED s32 pad;
     f32 xdiff;
     f32 ydiff;
     f32 zdiff;
-    s32 stackPadding1;
+    UNUSED s32 pad2;
     s32 playerId;
-    s32 stackPadding2;
-    s32 stackPadding3;
-    s32 stackPadding4;
-    s32 stackPadding5;
-    s32 stackPadding6;
-    s32 stackPadding7;
-    s32 stackPadding8;
-    s32 stackPadding9;
-    s32 stackPaddingA;
+    s32 pad3[9];
     Player *player;
     s32 waypointDiff;
     s32 pathIndex;
@@ -7184,7 +6952,7 @@ GLOBAL_ASM("asm/non_matchings/code_80005FD0/func_80017054.s")
 
 void func_80017720(s32 playerId, f32 arg1, s32 cameraId, s16 pathIndex) {
     Camera* camera = cameras + cameraId;
-    s32 pad;
+    UNUSED s32 pad;
 
     D_80164688[cameraId] = D_80163068[playerId];
     gNearestWaypointByCameraId[cameraId] = gNearestWaypointByPlayerId[playerId] + 3;
@@ -7817,22 +7585,13 @@ void func_80019118(s32 playerId, f32 arg1, s32 cameraId, s16 pathIndex) {
 void func_8001933C(Camera *camera, s32 arg1, s32 arg2, s32 cameraId) {
     s16 cameraWaypoint;
     s16 playerWaypoint;
-    s32 stackPadding0;
+    UNUSED s32 pad;
     f32 xdiff;
     f32 ydiff;
     f32 zdiff;
-    s32 stackPadding1;
+    UNUSED s32 pad2;
     s32 playerId;
-    s32 stackPadding4;
-    s32 stackPadding5;
-    s32 stackPadding6;
-    s32 stackPadding7;
-    s32 stackPadding8;
-    s32 stackPadding9;
-    s32 stackPaddingA;
-    s32 stackPaddingB;
-    s32 stackPaddingC;
-    s32 stackPaddingD;
+    UNUSED s32 pad3[10];
     Player *player;
     TrackWaypoint *waypoint;
     s32 pathIndex;
@@ -7891,7 +7650,7 @@ void func_8001969C(s32 playerId, f32 arg1, s32 cameraId, s16 pathIndex) {
 }
 
 void func_80019760(Camera *camera, s32 arg1, s32 arg2, s32 cameraId) {
-    s32 stackPadding[2];
+    UNUSED s32 pad[2];
     f32 xdiff;
     f32 ydiff;
     f32 zdiff;
@@ -8081,7 +7840,7 @@ void func_80019E58(void) {
     func_80019890(0, 0);
     D_80164670[0] = D_80164678[0];
     D_80164678[0] = 1;
-    D_80164682 = 9;
+    D_80164680[1] = 9;
     func_80019890(0, 1);
     D_80164670[1] = D_80164678[1];
     D_80164678[1] = 0;
@@ -8221,7 +7980,7 @@ s32 func_8001A310(s32 arg0, s32 arg1) {
 }
 
 void func_8001A348(s32 cameraId, f32 arg1, s32 arg2) {
-    s32 stackPadding;
+    UNUSED s32 pad;
     s32 playerId;
 
     playerId = cameras[cameraId].playerId;