// restores the real dude state
static void RestoreRealDudeState() {
*ptr_obj_dude = real_dude;
*ptr_inven_dude = real_dude;
*ptr_itemCurrentItem = real_hand;
memcpy(ptr_itemButtonItems, real_itemButtonItems, sizeof(DWORD) * 6 * 2);
memcpy(ptr_pc_traits, real_traits, sizeof(DWORD) * 2);
memcpy(*ptr_perkLevelDataList, real_perkLevelDataList, sizeof(DWORD) * PERK_count);
strcpy_s(ptr_pc_name, 32, real_pc_name);
*ptr_Level_ = real_Level;
*ptr_last_level = real_last_level;
*ptr_Experience_ = real_Experience;
*ptr_free_perk = real_free_perk;
ptr_curr_pc_stat[0] = real_unspent_skill_points;
//real_map_elevation = *ptr_map_elevation; -- why save elevation?
*ptr_sneak_working = real_sneak_working;
SkillSetTags(real_tag_skill, 4);
*ptr_inven_pid = real_dude->pid;
if (DelayedExperience > 0) {
StatPcAddExperience(DelayedExperience);
}
InterfaceRedraw();
SetInventoryCheck(false);
IsControllingNPC = 0;
real_dude = nullptr;
}
// take control of the NPC
static void TakeControlOfNPC(TGameObj* npc) {
// remove skill tags
int tagSkill[4];
#if (_MSC_VER < 1600)
std::fill(std_begin(tagSkill), std_end(tagSkill), -1);
#else
std::fill(std::begin(tagSkill), std::end(tagSkill), -1);
#endif
SkillSetTags(tagSkill, 4);
// reset traits
ptr_pc_traits[0] = ptr_pc_traits[1] = -1;
// reset perks
for (int i = 0; i < PERK_count; i++) {
(*ptr_perkLevelDataList)[i] = 0;
}
// change character name
CritterPcSetName(CritterName(npc));
// change level
int level = IsPartyMember(npc)
? PartyMemberGetCurrentLevel(npc)
: 0;
*ptr_Level_ = level;
*ptr_last_level = level;
// reset other stats
*ptr_Experience_ = 0;
*ptr_free_perk = 0;
ptr_curr_pc_stat[0] = 0;
*ptr_sneak_working = 0;
// deduce active hand by weapon anim code
char critterAnim = (npc->artFID & 0xF000) >> 12; // current weapon as seen in hands
if (AnimCodeByWeapon(GetInvenWeaponLeft(npc)) == critterAnim) { // definitely left hand..
*ptr_itemCurrentItem = 0;
} else {
*ptr_itemCurrentItem = 1;
}
*ptr_inven_pid = npc->pid;
// switch main dude_obj pointers - this should be done last!
*ptr_obj_dude = npc;
*ptr_inven_dude = npc;
IsControllingNPC = 1;
DelayedExperience = 0;
SetInventoryCheck(true);
InterfaceRedraw();
}
// return values: 0 - use vanilla handler, 1 - skip vanilla handler, return 0 (normal status), -1 - skip vanilla, return -1 (game ended)
static int _stdcall CombatWrapperInner(TGameObj* obj) {
if ((obj != *obj_dude_ptr) && (Chars.size() == 0 || IsInPidList(obj)) && (Mode == 1 || IsPartyMember(obj))) {
IsControllingNPC = 1;
SetInventoryCheck(true);
char dudeWeaponSlot = (char)*activeUIHand_ptr;
// save "real" dude state
real_dude = *obj_dude_ptr;
*obj_dude_ptr = obj;
*inven_dude_ptr = obj;
memcpy(real_traits, dude_traits, sizeof(DWORD)*2);
// deduce active hand by weapon anim code
char critterAnim = (obj->artFID & 0xF000) >> 12; // current weapon as seen in hands
if (AnimCodeByWeapon(GetInvenWeaponLeft(obj)) == critterAnim) { // definitely left hand..
*activeUIHand_ptr = 0;
} else {
*activeUIHand_ptr = 1;
}
int turnResult;
__asm {
call intface_redraw_;
mov eax, obj;
call combat_turn_;
mov turnResult, eax;
}
// restore state
if (IsControllingNPC) { // if game was loaded during turn, PartyControlReset() was called and already restored state
*activeUIHand_ptr = dudeWeaponSlot;
memcpy(dude_traits, real_traits, sizeof(DWORD)*2);
*obj_dude_ptr = real_dude;
*inven_dude_ptr = real_dude;
__asm {
call intface_redraw_;
}
SetInventoryCheck(false);
IsControllingNPC = 0;
}
// -1 means that combat ended during turn
return (turnResult == -1) ? -1 : 1;
}