void Client::CheckIncreaseTradeskill(int16 bonusstat, int16 stat_modifier, float skillup_modifier, uint16 success_modifier, SkillUseTypes tradeskill)
{
uint16 current_raw_skill = GetRawSkill(tradeskill);
if(!CanIncreaseTradeskill(tradeskill))
return; //not allowed to go higher.
float chance_stage2 = 0;
//A successfull combine doubles the stage1 chance for an skillup
//Some tradeskill are harder than others. See above for more.
float chance_stage1 = (bonusstat - stat_modifier) / (skillup_modifier * success_modifier);
//In stage2 the only thing that matters is your current unmodified skill.
//If you want to customize here you probbably need to implement your own
//formula instead of tweaking the below one.
if (chance_stage1 > zone->random.Real(0, 99)) {
if (current_raw_skill < 15) {
//Always succeed
chance_stage2 = 100;
} else if (current_raw_skill < 175) {
//From skill 16 to 174 your chance of success falls linearly from 92% to 13%.
chance_stage2 = (200 - current_raw_skill) / 2;
} else {
//At skill 175, your chance of success falls linearly from 12.5% to 2.5% at skill 300.
chance_stage2 = 12.5 - (.08 * (current_raw_skill - 175));
}
}
chance_stage2 = mod_tradeskill_skillup(chance_stage2);
if (chance_stage2 > zone->random.Real(0, 99)) {
//Only if stage1 and stage2 succeeded you get a skillup.
SetSkill(tradeskill, current_raw_skill + 1);
if(title_manager.IsNewTradeSkillTitleAvailable(tradeskill, current_raw_skill + 1))
NotifyNewTitlesAvailable();
}
Log.Out(Logs::Detail, Logs::Tradeskills, "...skillup_modifier: %f , success_modifier: %d , stat modifier: %d", skillup_modifier , success_modifier , stat_modifier);
Log.Out(Logs::Detail, Logs::Tradeskills, "...Stage1 chance was: %f percent", chance_stage1);
Log.Out(Logs::Detail, Logs::Tradeskills, "...Stage2 chance was: %f percent. 0 percent means stage1 failed", chance_stage2);
}
void Client::GoFish()
{
//TODO: generate a message if we're already fishing
/*if (!fishing_timer.Check()) { //this isn't the right check, may need to add something to the Client class like 'bool is_fishing'
Message_StringID(0, ALREADY_FISHING); //You are already fishing!
return;
}*/
fishing_timer.Disable();
//we're doing this a second time (1st in Client::Handle_OP_Fishing) to make sure that, between when we started fishing & now, we're still able to fish (in case we move, change equip, etc)
if (!CanFish()) //if we can't fish here, we don't need to bother with the rest
return;
//multiple entries yeilds higher probability of dropping...
uint32 common_fish_ids[MAX_COMMON_FISH_IDS] = {
1038, // Tattered Cloth Sandals
1038, // Tattered Cloth Sandals
1038, // Tattered Cloth Sandals
13019, // Fresh Fish
13076, // Fish Scales
13076, // Fish Scales
7007, // Rusty Dagger
7007, // Rusty Dagger
7007 // Rusty Dagger
};
//success formula is not researched at all
int fishing_skill = GetSkill(SkillFishing); //will take into account skill bonuses on pole & bait
//make sure we still have a fishing pole on:
int32 bslot = m_inv.HasItemByUse(ItemTypeFishingBait, 1, invWhereWorn|invWherePersonal);
const ItemInst* Bait = nullptr;
if (bslot != INVALID_INDEX)
Bait = m_inv.GetItem(bslot);
//if the bait isnt equipped, need to add its skill bonus
if(bslot >= EmuConstants::GENERAL_BEGIN && Bait->GetItem()->SkillModType == SkillFishing) {
fishing_skill += Bait->GetItem()->SkillModValue;
}
if (fishing_skill > 100)
{
fishing_skill = 100+((fishing_skill-100)/2);
}
if (zone->random.Int(0,175) < fishing_skill) {
uint32 food_id = 0;
//25% chance to fish an item.
if (zone->random.Int(0, 399) <= fishing_skill ) {
uint32 npc_id = 0;
uint8 npc_chance = 0;
food_id = database.GetZoneFishing(m_pp.zone_id, fishing_skill, npc_id, npc_chance);
//check for add NPC
if(npc_chance > 0 && npc_id) {
if(npc_chance < zone->random.Int(0, 99)) {
const NPCType* tmp = database.GetNPCType(npc_id);
if(tmp != nullptr) {
NPC* npc = new NPC(tmp, nullptr, GetX()+3, GetY(), GetZ(), GetHeading(), FlyMode3);
npc->AddLootTable();
npc->AddToHateList(this, 1, 0, false); //no help yelling
entity_list.AddNPC(npc);
Message(MT_Emote, "You fish up a little more than you bargained for...");
}
}
}
}
//consume bait, should we always consume bait on success?
DeleteItemInInventory(bslot, 1, true); //do we need client update?
if(food_id == 0) {
int index = zone->random.Int(0, MAX_COMMON_FISH_IDS-1);
food_id = common_fish_ids[index];
}
const Item_Struct* food_item = database.GetItem(food_id);
Message_StringID(MT_Skills, FISHING_SUCCESS);
ItemInst* inst = database.CreateItem(food_item, 1);
if(inst != nullptr) {
if(CheckLoreConflict(inst->GetItem()))
{
Message_StringID(0, DUP_LORE);
safe_delete(inst);
}
else
{
PushItemOnCursor(*inst);
SendItemPacket(MainCursor, inst, ItemPacketSummonItem);
if(RuleB(TaskSystem, EnableTaskSystem))
UpdateTasksForItem(ActivityFish, food_id);
safe_delete(inst);
inst = m_inv.GetItem(MainCursor);
}
if(inst) {
std::vector<EQEmu::Any> args;
args.push_back(inst);
parse->EventPlayer(EVENT_FISH_SUCCESS, this, "", inst->GetID(), &args);
}
}
}
else
{
//chance to use bait when you dont catch anything...
if (zone->random.Int(0, 4) == 1) {
DeleteItemInInventory(bslot, 1, true); //do we need client update?
Message_StringID(MT_Skills, FISHING_LOST_BAIT); //You lost your bait!
} else {
if (zone->random.Int(0, 15) == 1) //give about a 1 in 15 chance to spill your beer. we could make this a rule, but it doesn't really seem worth it
//TODO: check for & consume an alcoholic beverage from inventory when this triggers, and set it as a rule that's disabled by default
Message_StringID(MT_Skills, FISHING_SPILL_BEER); //You spill your beer while bringing in your line.
else
Message_StringID(MT_Skills, FISHING_FAILED); //You didn't catch anything.
}
parse->EventPlayer(EVENT_FISH_FAILURE, this, "", 0);
}
//chance to break fishing pole...
//this is potentially exploitable in that they can fish
//and then swap out items in primary slot... too lazy to fix right now
if (zone->random.Int(0, 49) == 1) {
Message_StringID(MT_Skills, FISHING_POLE_BROKE); //Your fishing pole broke!
DeleteItemInInventory(MainPrimary, 0, true);
}
if(CheckIncreaseSkill(SkillFishing, nullptr, 5))
{
if(title_manager.IsNewTradeSkillTitleAvailable(SkillFishing, GetRawSkill(SkillFishing)))
NotifyNewTitlesAvailable();
}
}
void Client::FinishAlternateAdvancementPurchase(AA::Rank *rank, bool ignore_cost) {
int rank_id = rank->base_ability->first_rank_id;
if(rank->base_ability->charges > 0) {
uint32 charges = 0;
GetAA(rank_id, &charges);
if(charges > 0) {
return;
}
SetAA(rank_id, rank->current_value, rank->base_ability->charges);
}
else {
SetAA(rank_id, rank->current_value, 0);
//if not max then send next aa
if(rank->next) {
SendAlternateAdvancementRank(rank->base_ability->id, rank->next->current_value);
}
}
int cost = !ignore_cost ? rank->cost : 0;
m_pp.aapoints -= cost ;
SaveAA();
SendAlternateAdvancementPoints();
SendAlternateAdvancementStats();
if(rank->prev) {
Message_StringID(15, AA_IMPROVE,
std::to_string(rank->title_sid).c_str(),
std::to_string(rank->prev->current_value).c_str(),
std::to_string(cost).c_str(),
cost == 1 ? std::to_string(AA_POINT).c_str() : std::to_string(AA_POINTS).c_str());
/* QS: Player_Log_AA_Purchases */
if(RuleB(QueryServ, PlayerLogAAPurchases)) {
std::string event_desc = StringFormat("Ranked AA Purchase :: aa_id:%i at cost:%i in zoneid:%i instid:%i", rank->id, cost, GetZoneID(), GetInstanceID());
QServ->PlayerLogEvent(Player_Log_AA_Purchases, CharacterID(), event_desc);
}
}
else {
Message_StringID(15, AA_GAIN_ABILITY,
std::to_string(rank->title_sid).c_str(),
std::to_string(cost).c_str(),
cost == 1 ? std::to_string(AA_POINT).c_str() : std::to_string(AA_POINTS).c_str());
/* QS: Player_Log_AA_Purchases */
if(RuleB(QueryServ, PlayerLogAAPurchases)) {
std::string event_desc = StringFormat("Initial AA Purchase :: aa_id:%i at cost:%i in zoneid:%i instid:%i", rank->id, cost, GetZoneID(), GetInstanceID());
QServ->PlayerLogEvent(Player_Log_AA_Purchases, CharacterID(), event_desc);
}
}
CalcBonuses();
if(cost > 0) {
if(title_manager.IsNewAATitleAvailable(m_pp.aapoints_spent, GetBaseClass()))
NotifyNewTitlesAvailable();
}
}
