more hook rail

asm/interactable_hook_rail.s

@@ -4,97 +4,6 @@
 .syntax unified
 .arm
 
-	thumb_func_start sub_8072DCC
-sub_8072DCC: @ 0x08072DCC
-	push {r4, r5, r6, lr}
-	adds r4, r0, #0
-	ldr r6, _08072E38 @ =gPlayer
-	ldr r0, [r6, #0x20]
-	movs r1, #0x80
-	lsls r1, r1, #0xf
-	orrs r0, r1
-	str r0, [r6, #0x20]
-	adds r1, r6, #0
-	adds r1, #0x64
-	movs r5, #0
-	movs r0, #0x37
-	strh r0, [r1]
-	adds r0, r6, #0
-	bl sub_80218E4
-	adds r0, r6, #0
-	movs r1, #0xe
-	bl sub_8023B5C
-	movs r0, #6
-	strb r0, [r6, #0x16]
-	movs r0, #0xe
-	strb r0, [r6, #0x17]
-	ldr r1, [r6, #0x20]
-	subs r0, #0x13
-	ands r1, r0
-	str r1, [r6, #0x20]
-	ldr r0, [r4, #4]
-	adds r0, #0x14
-	lsls r0, r0, #8
-	str r0, [r6, #0xc]
-	str r5, [r4, #0x1c]
-	ldrb r0, [r4, #0x10]
-	cmp r0, #0
-	bne _08072E40
-	movs r0, #1
-	orrs r1, r0
-	str r1, [r6, #0x20]
-	ldrh r0, [r6, #0x10]
-	strh r0, [r6, #0x14]
-	lsls r0, r0, #0x10
-	asrs r0, r0, #0x10
-	ldr r1, _08072E3C @ =0xFFFFFF00
-	cmp r0, r1
-	ble _08072E2E
-	movs r0, #0xff
-	lsls r0, r0, #8
-	strh r0, [r6, #0x14]
-_08072E2E:
-	adds r1, r6, #0
-	adds r1, #0x24
-	movs r0, #0x80
-	b _08072E60
-	.align 2, 0
-_08072E38: .4byte gPlayer
-_08072E3C: .4byte 0xFFFFFF00
-_08072E40:
-	movs r0, #2
-	rsbs r0, r0, #0
-	ands r1, r0
-	str r1, [r6, #0x20]
-	ldrh r0, [r6, #0x10]
-	strh r0, [r6, #0x14]
-	lsls r0, r0, #0x10
-	asrs r0, r0, #0x10
-	cmp r0, #0xff
-	bgt _08072E5A
-	movs r0, #0x80
-	lsls r0, r0, #1
-	strh r0, [r6, #0x14]
-_08072E5A:
-	adds r1, r6, #0
-	adds r1, #0x24
-	movs r0, #0
-_08072E60:
-	strb r0, [r1]
-	ldr r0, _08072E78 @ =0x0000011B
-	bl m4aSongNumStart
-	ldr r0, _08072E7C @ =gCurTask
-	ldr r1, [r0]
-	ldr r0, _08072E80 @ =sub_8072BB8
-	str r0, [r1, #8]
-	pop {r4, r5, r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08072E78: .4byte 0x0000011B
-_08072E7C: .4byte gCurTask
-_08072E80: .4byte sub_8072BB8
-
 	thumb_func_start sub_8072E84
 sub_8072E84: @ 0x08072E84
 	push {r4, r5, r6, r7, lr}

src/game/interactables_2/hot_crater/hook_rail.c

@@ -171,3 +171,38 @@ void sub_8072D40(void)
         }
     }
 }
+
+void sub_8072BB8(void);
+
+void sub_8072DCC(Sprite_HookRail *hookRail)
+{
+    gPlayer.moveState |= MOVESTATE_400000;
+    gPlayer.unk64 = 0x37;
+    sub_80218E4(&gPlayer);
+    sub_8023B5C(&gPlayer, 14);
+    gPlayer.unk16 = 6;
+    gPlayer.unk17 = 14;
+    gPlayer.moveState &= ~MOVESTATE_4;
+    gPlayer.y = Q_24_8(hookRail->y + 0x14);
+    hookRail->unk1C = 0;
+    if (hookRail->unk10 == 0) {
+        gPlayer.moveState |= MOVESTATE_FACING_LEFT;
+        gPlayer.speedGroundX = gPlayer.speedAirX;
+
+        if (gPlayer.speedGroundX > -Q_24_8(1)) {
+            gPlayer.speedGroundX = -Q_24_8(1);
+        }
+        gPlayer.rotation = 128;
+    } else {
+        gPlayer.moveState &= ~MOVESTATE_FACING_LEFT;
+        gPlayer.speedGroundX = gPlayer.speedAirX;
+        if (gPlayer.speedGroundX < Q_24_8(1)) {
+            gPlayer.speedGroundX = Q_24_8(1);
+        }
+
+        gPlayer.rotation = 0;
+    }
+
+    m4aSongNumStart(SE_283);
+    gCurTask->main = sub_8072BB8;
+}