/*

   NPC Combat Control

   Allows to take control of your party member or other NPCs during combat

   NOTE: this script requires compiler from sfall modderspack with -s option
   (short circuit evaluation)

   version 1.0

*/

#include "..\headers\define.h"
#include "main.h"

variable
   configSection := "CombatControl",
   controlMode,
   pidList,
   hasGeckoSkinning := false;


procedure combatturn_handler begin
   variable
      status := get_sfall_arg,
      critter := get_sfall_arg,
      arg3 := get_sfall_arg,
      pid;

   // display_msg("Combat Turn: " + status + ", by "  + obj_name(critter) + ", arg3: " + arg3);
   pid := obj_pid(critter);
   if (status == 1
      and (len_array(pidList) == 0 or scan_array(pidList, pid bwand 0xFFFFFF) != -1)
      and (controlMode == 1 or party_member_obj(pid))) then begin
      set_dude_obj(critter);
      if hasGeckoSkinning then critter_add_trait(critter, TRAIT_PERK, PERK_gecko_skinning_perk, 1);
   end else begin
      set_dude_obj(real_dude_obj);
   end
end

procedure start begin
   if game_loaded and (sfall_ver_major >= 4) then begin
      set_perk_ranks(PERK_gecko_skinning_perk, 1);
      set_perk_level(PERK_gecko_skinning_perk, 999); // prevent it from appearing in the perk selection window
      controlMode := GetConfig("CombatControl", "Mode", 0);
      if (controlMode > 2) then controlMode := 0;
      if (controlMode > 0) then begin
         pidList := GetConfigListInt("CombatControl", "PIDList");
         fix_array(pidList);
         if has_trait(TRAIT_PERK, dude_obj, PERK_gecko_skinning_perk) then hasGeckoSkinning := true;

         register_hook_proc(HOOK_COMBATTURN, combatturn_handler);
      end
   end
end