Discover and document AI command 0125 and decompile chrCheckCoverOutOfSight

src/include/commands.h

@@ -2563,9 +2563,12 @@
 	mkshort(0x0124), \
 	speed,
 
-// Related to command 012f
-// globals.c only
-#define cmd0125_if_or_try_something(label) \
+/**
+ * Checks if the chr's cover is still out of sight of their target and updates a
+ * flag in the cover struct accordingly. The label is followed if the target
+ * can't see the cover.
+ */
+#define check_cover_out_of_sight(label) \
 	mkshort(0x0125), \
 	label,
 

src/include/game/chr/chraction.h

@@ -197,7 +197,7 @@ u32 func0f04af84(void);
 struct prop *chrSpawnAtCoord(s32 body, s32 head, struct coord *pos, s16 *room, f32 arg4, u8 *ailist, u32 flags);
 u32 func0f04b658(struct chrdata *chr);
 bool chrMoveToPos(struct chrdata *chr, struct coord *pos, s16 *room, f32 arg3, u32 allowonscreen);
-u32 func0f04b950(struct chrdata *chr, u32 cover, u32 arg2);
+bool chrCheckCoverOutOfSight(struct chrdata *chr, s32 covernum, bool arg2);
 s32 func0f04ba34(struct chrdata *chr, u16 arg1, u32 arg2);
 u32 func0f04bffc(struct chrdata *chr, u32 arg1, u32 arg2);
 void chrRunFromPos(struct chrdata *chr, u32 speed, f32 distance, struct coord *pos);

src/include/game/chr/chraicommands.h

@@ -293,7 +293,7 @@
 /*0x0122*/ bool ai0122(void);
 /*0x0123*/ bool ai0123(void);
 /*0x0124*/ bool aiGoToCover(void);
-/*0x0125*/ bool ai0125(void);
+/*0x0125*/ bool aiCheckCoverOutOfSight(void);
 /*0x0126*/ bool aiIfPlayerUsingCmpOrAr34(void);
 /*0x0127*/ bool aiDetectEnemyOnSameFloor(void);
 /*0x0128*/ bool aiDetectEnemy(void);