Moved existing msg file reading functions and structs from HeroAppearance.cpp to a dedicated Message.h/.cpp file pair, for preparing to merge with Vennor's new feature.

Enabled ComputeSprayMod by default (reason: more reasonable bullet distribution than vanilla logic, even with default ratios.)
Fixed a minor typo in sfall function list document.

artifacts/ddraw.ini

@@ -480,13 +480,15 @@ QuickPocketsApCostReduction=2
 ;Set to 1 to allow objects seeing through other objects with their ShootThru flag set
 ObjCanSeeObj_ShootThru_Fix=0
 
-;These options change the bullet distribution of burst attacks
-;All the bullets are divided into three groups: central, left and right. These three groups will then travel along three parallel tracks, trying to hit targets on the way
-;Set the mod to 1 to enable the next four lines
+;Set to 1 to use the new, more reasonable bullet distribution formula for burst attacks
+ComputeSprayMod=1
+
+;These options modify the bullet distribution of burst attacks if ComputeSprayMod is 1
+;All the bullets are divided into three groups: central, left and right
+;These three groups will then travel along three parallel tracks, trying to hit targets on the way
 ;CenterMult/Div set the ratio of how many bullets go to the central group, and remaining bullets are divided equally to left and right sides
 ;TargetMult/Div set the ratio of how many bullets in the central group will attack the primary target directly
-;Multipliers are capped at divisor values.
-ComputeSprayMod=0
+;Multipliers are capped at divisor values
 ComputeSpray_CenterMult=1
 ComputeSpray_CenterDiv=3
 ComputeSpray_TargetMult=1

artifacts/scripting/sfall function list.txt

@@ -43,7 +43,7 @@
 0x81ba - void set_npc_stat_min(int stat, int value)
 
 0x816b - int  input_funcs_available()
-ox816c - int  key_pressed(int dxScancode)
+0x816c - int  key_pressed(int dxScancode)
 0x8162 - void tap_key(int dxScancode)
 0x821c - int  get_mouse_x()
 0x821d - int  get_mouse_y()