Decompile liftGoToStop and discover lift_go_to_stop AI command

src/include/commands.h

@@ -3150,10 +3150,15 @@
 	lift, \
 	label,
 
-#define cmd0189(lift, u1) \
+/**
+ * Makes the lift go to the given stop number.
+ *
+ * Lifts only support up to 4 stops, so stopnum must be 0-3.
+ */
+#define lift_go_to_stop(lift, stopnum) \
 	mkshort(0x0189), \
 	lift, \
-	u1,
+	stopnum,
 
 /**
  * Checks if the lift is stopped at the given stop number.

src/include/game/chr/chraicommands.h

@@ -370,7 +370,7 @@
 /*0x0186*/ bool aiIfSoundTimer(void);
 /*0x0187*/ bool ai0187(void);
 /*0x0188*/ bool aiIfLiftStationary(void);
-/*0x0189*/ bool ai0189(void);
+/*0x0189*/ bool aiLiftGoToStop(void);
 /*0x018a*/ bool aiIfLiftAtStop(void);
 /*0x018b*/ bool aiConfigureRain(void);
 /*0x018c*/ bool aiChrToggleProp(void);

src/include/game/game_066310.h

@@ -130,7 +130,7 @@ void liftActivate(struct prop *prop, u8 liftnum);
 struct prop *liftFindByPad(s16 padnum);
 u32 func0f070eac(void);
 u32 func0f070f08(void);
-void func0f0710ec(struct defaultobj *obj, u32 arg1);
+void liftGoToStop(struct liftobj *lift, s32 stopnum);
 u32 func0f071360(void);
 u32 func0f0713e4(void);
 u32 func0f0714b8(void);

src/include/types.h

@@ -839,19 +839,15 @@ struct heliobj {
 
 struct liftobj { // objtype 30
 	struct defaultobj base;
-	/*0x5c*/ u32 pad;
-	/*0x60*/ u32 unk60;
-	/*0x64*/ u32 unk64;
-	/*0x68*/ u32 unk68;
-	/*0x6c*/ u32 unk6c;
-	/*0x70*/ u32 unk70;
+	/*0x5c*/ s16 pads[4];
+	/*0x64*/ struct doorobj *doors[4];
 	/*0x74*/ f32 dist;
-	/*0x78*/ u32 speed;
+	/*0x78*/ f32 speed;
 	/*0x7c*/ u32 accel;
 	/*0x80*/ u32 maxspeed;
 	/*0x84*/ u8 soundtype;
 	/*0x85*/ s8 levelcur;
-	/*0x85*/ s8 levelaim;
+	/*0x86*/ s8 levelaim;
 	/*0x88*/ struct coord prevpos;
 };