PC main and second hand attacks

**Congdar** · #1 09-23-2008, 12:22 PM

This is the main hand and secondary hand client attack logic from the client_process.cpp file starting at line 253 in the 1129 source. I've indicated in blue text a couple of places I think code should be added and in red text some code I think should be deleted.

For the primary hand, I added a check for the Raging Flurry AA that says its bonus should only be calculated on a successful tripple attack. Currently it always adds the bonus. The red text i think should be deleted because it is checking for Flurry AA on secondary hand and I think the Flurry attack is primary hand only. Also deleting the call to some Necromancer AA 183? that would never get called in an offhand attack. It may have been for the Raging Flurry but got changed to 183. So if I'm wrong about offhand flurry's, then maybe the 183 should be change to aaRagingFlurry. Additionally the bonus is different for main hand Flurry than it is for offhand flurry... 15, 30, 50 instead of 10, 20, 30.

The AA check for Ambidexterity I also want to delete in the if for dual wield. There's a bonus calculation right above it, but it ignores the bonus anyway and just plain gives you automatic dual wield on the secondary hand if you have this aa and it doesn't make any sense. The dualwield check also adds in the itembonus and spellbonus, but GetSkill also adds in the item bonus so I think GetRawSkill should be used instead. There's also an extra check for dual wield skill increase that should be deleted.

Should secondary hand get triple attack? Am I correct about secondary hand not supposed to get flurry?

Code:

		if (auto_attack && target != NULL && may_use_attacks && attack_timer.Check()) {
			if (!CombatRange(target)) {
				//Message(0,"Target's Name: %s",target->GetName());
				//Message(0,"Target's X: %f, Your X: %f",target->CastToMob()->GetX(),GetX());
				//Message(0,"Target's Y: %f, Your Y: %f",target->CastToMob()->GetY(),GetY());
				//Message(0,"Target's Z: %f, Your Z: %f",target->CastToMob()->GetZ(),GetZ());
				Message_StringID(13,TARGET_TOO_FAR);
				//Message(13,"Your target is too far away, get closer!");
			}
			else if (target == this) {
				Message_StringID(13,TRY_ATTACKING_SOMEONE);
				//Message(13,"Try attacking someone else then yourself!");
			}
			/*
			else if (CantSee(target)) {
				Message(13,"You can't see your target from here.");
			}*/
			else if (target->GetHP() > -10) { // -10 so we can watch people bleed in PvP
				if(CheckAAEffect(aaEffectRampage)){	//Dook- AA Destructive Force- AE attacks for duration
					entity_list.AEAttack(this, 30);
				} else {
					Attack(target, 13); 	// Kaiyodo - added attacking hand to arguments
				}
				// Kaiyodo - support for double attack. Chance based on formula from Monkly business
				bool tripleAttackSuccess = false;
				if( target && CanThisClassDoubleAttack() ) {
					
					if(CheckDoubleAttack(true)) {
						//should we allow rampage on double attack?
						if(CheckAAEffect(aaEffectRampage)) {
							entity_list.AEAttack(this, 30);
						} else {
							Attack(target, 13, true);
						}
					}
					
					//triple attack: rangers, monks, warriors, berserkers over level 60
					if((((GetClass() == MONK || GetClass() == WARRIOR || GetClass() == RANGER || GetClass() == BERSERKER)
						&& GetLevel() >= 60) || SpecAttacks[SPECATK_TRIPLE])
					   && CheckDoubleAttack(false,true))
					{
						tripleAttackSuccess = true;
						Attack(target, 13, true);
					}
					
					//quad attack, does this belong here??
					if(SpecAttacks[SPECATK_QUAD] && CheckDoubleAttack(false,true))
					{
						Attack(target, 13, true);
					}
				}
				if (target && GetAA(aaFlurry) > 0) {
					int flurrychance = 0;
					switch (GetAA(aaFlurry)) {
						case 1:
							flurrychance += 10;
							break;
						case 2:
							flurrychance += 20;
							break;
						case 3:
							flurrychance += 30;
							break;
					}
					if(tripleAttackSuccess) {
						tripleAttackSuccess = false;
						switch (GetAA(aaRagingFlurry)) {
							case 1:
								flurrychance += 10;
								break;
							case 2:
								flurrychance += 20;
								break;
							case 3:
								flurrychance += 30;
								break;
						}
					}
					if (rand()%1000 < flurrychance) {
						Message_StringID(MT_CritMelee, 128);
						Attack(target, 13, true);
						
						//50% chance for yet another attack?
						if(MakeRandomFloat(0, 1) < 0.5)
							Attack(target, 13, true);
					}
				}
				
				if (target && (GetAA(aaPunishingBlade) > 0 || GetAA(aaSpeedoftheKnight) > 0)) {
					ItemInst *wpn = GetInv().GetItem(SLOT_PRIMARY);
					if(wpn){
						if(wpn->GetItem()->ItemType == ItemType2HS || 
							wpn->GetItem()->ItemType == ItemType2HB ||
							wpn->GetItem()->ItemType == ItemType2HPierce )
						{
							int extatk = GetAA(aaPunishingBlade)*5;
							extatk += GetAA(aaSpeedoftheKnight)*5;
							if(MakeRandomInt(0, 100) < extatk)
							{
								Attack(target, 13, true);
							}
						}
					}
				}
			}
		}
		
		if (GetClass() == WARRIOR || GetClass() == BERSERKER) {
			if(!dead && !berserk && this->GetHPRatio() < 30) {
	//			char temp[100];
	//			snprintf(temp, 100, "%s goes into a berserker frenzy!", this->GetName());
	//			entity_list.MessageClose(this, 0, 200, 10, temp);
				entity_list.MessageClose_StringID(this, false, 200, 0, BERSERK_START, GetName());
				this->berserk = true;
			}
			if (berserk && this->GetHPRatio() > 30) {
	//			char temp[100];
	//			snprintf(temp, 100, "%s is no longer berserk.", this->GetName());
	//			entity_list.MessageClose(this, 0, 200, 10, temp);
				entity_list.MessageClose_StringID(this, false, 200, 0, BERSERK_END, GetName());
				this->berserk = false;
			}
		}
		
		// Kaiyodo - Check offhand attack timer
		if(auto_attack && may_use_attacks && target != NULL
			&& CanThisClassDualWield() && attack_dw_timer.Check()) {
			
			// Range check
			if(!CombatRange(target)) {
				//Message(13,"Your target is too far away, get closer! (dual)");
				Message_StringID(13,TARGET_TOO_FAR);
			}
			// Don't attack yourself
			else if(target == this) {
				//Message(13,"Try attacking someone else then yourself! (dual)");
				Message_StringID(13,TRY_ATTACKING_SOMEONE);
			}
			else if(target->GetHP() > -10) {
				float DualWieldProbability = (GetRawSkill(DUAL_WIELD) + GetLevel()) / 400.0f; // 78.0 max
				if(GetAA(aaAmbidexterity))
					DualWieldProbability += 0.1f;
				//discipline effects:
				DualWieldProbability += (spellbonuses.DualWeildChance + itembonuses.DualWeildChance) / 100.0f;
				
				float random = MakeRandomFloat(0, 1);
				//if (random > 0.9)	//this dosent make sense...
					CheckIncreaseSkill(DUAL_WIELD);
				if (random < DualWieldProbability  || GetAA(aaAmbidexterity)) { // Max 78% of DW
					if(CheckAAEffect(aaEffectRampage)) {
						entity_list.AEAttack(this, 30, 14);
					} else {
						Attack(target, 14);	// Single attack with offhand
					}
					CheckIncreaseSkill(DUAL_WIELD);
					
					if( CanThisClassDoubleAttack() && CheckDoubleAttack()) {
						if(CheckAAEffect(aaEffectRampage)) {
							entity_list.AEAttack(this, 30, 14);
						} else {
							if(target && target->GetHP() > -10)
								Attack(target, 14);	// Single attack with offhand
						}
					}
				}
				if (target && GetAA(aaFlurry) > 0) {
					int flurrychance = 0;
					switch (GetAA(aaFlurry)) {
						case 1:
							flurrychance += 15;
							break;
						case 2:
							flurrychance += 30;
							break;
						case 3:
							flurrychance += 50;
							break;
					}
					switch (GetAA(183)) {
						case 1:
							flurrychance += 10;
							break;
						case 2:
							flurrychance += 20;
							break;
						case 3:
							flurrychance += 30;
							break;
					}
					if (rand()%1000 < flurrychance) {
						Message_StringID(MT_CritMelee, 128);
						Attack(target, 13, true);
						
						//50% chance for yet another attack?
						if(MakeRandomFloat(0, 1) < 0.5)
							Attack(target, 13, true);
					}
				}
			}
		}

**Congdar** · #2 09-26-2008, 03:44 PM

I made an error on the secondary hand... the check for increase in dual_wield skill needs to change. You can get a skill up even if you don't succeed in dual wielding so delete in red... add(leave it there) in blue:

Code:

				float random = MakeRandomFloat(0, 1);
				//if (random > 0.9)	//this dosent make sense...
				CheckIncreaseSkill(DUAL_WIELD);
				if (random < DualWieldProbability  || GetAA(aaAmbidexterity)) { // Max 78% of DW
					if(CheckAAEffect(aaEffectRampage)) {
						entity_list.AEAttack(this, 30, 14);
					} else {
						Attack(target, 14);	// Single attack with offhand
					}
					CheckIncreaseSkill(DUAL_WIELD);
					
					if( CanThisClassDoubleAttack() && CheckDoubleAttack()) {

This code change results in added flurry bonus for main hand for Raging Fury AA only on successful tripple attack as described in the AA text and removes 100% dual wield if you have Ambidexterity AA and instead using the bonus and calucuation, and removes flurry attacks from the secondary hand. If secondary is supposed to flurry (i don't think it does) or if secondary is supposed to get tripple attack then somebody needs to speak up. It also removes double skillup in dual wield.

**Congdar** · #3 09-26-2008, 04:51 PM

GetSkill() and GetRawSkill(). Don't change it to GetRawSkill(). It seems that

Code:

itembonuses.skillmod[DUAL_WIELD]

checks from a different place than

Code:

itembonuses.DualWeildChance

I think the second way may be for Tribute but doesn't currently add the bonus in there. Disciplines for Rogue and Bard do work in spellbonuses.DualWeildChance, so not sure if it's redundant or ?

**Congdar** · #4 09-28-2008, 08:31 PM

KLS asked to make cut/paste easier, so here's this suggested way:

find client_process.cpp lines 276-277

Code:

				// Kaiyodo - support for double attack. Chance based on formula from Monkly business
				if( target && CanThisClassDoubleAttack() ) {

change to

Code:

				// Kaiyodo - support for double attack. Chance based on formula from Monkly business
				bool tripleAttackSuccess = false;
				if( target && CanThisClassDoubleAttack() ) {

find client_process.cpp lines 291-296

Code:

					   && CheckDoubleAttack(false,true))
					{
						Attack(target, 13, true);
					}
					
					//quad attack, does this belong here??

change to

Code:

					   && CheckDoubleAttack(false,true))
					{
						tripleAttackSuccess = true;
						Attack(target, 13, true);
					}
					
					//quad attack, does this belong here??

find client_process.cpp lines 315-325

Code:

					switch (GetAA(aaRagingFlurry)) {
						case 1:
							flurrychance += 10;
							break;
						case 2:
							flurrychance += 20;
							break;
						case 3:
							flurrychance += 30;
							break;
					}

change to

Code:

					if(tripleAttackSuccess) {
						tripleAttackSuccess = false;
						switch (GetAA(aaRagingFlurry)) {
							case 1:
								flurrychance += 10;
								break;
							case 2:
								flurrychance += 20;
								break;
							case 3:
								flurrychance += 30;
								break;
						}
					}

find client_process.cpp lines 393-396

Code:

				float random = MakeRandomFloat(0, 1);
				//if (random > 0.9)	//this dosent make sense...
					CheckIncreaseSkill(DUAL_WIELD);
				if (random < DualWieldProbability  || GetAA(aaAmbidexterity)) { // Max 78% of DW

change to

Code:

				float random = MakeRandomFloat(0, 1);
				CheckIncreaseSkill(DUAL_WIELD);
				if (random < DualWieldProbability) { // Max 78% of DW

find client_process.cpp line 401 and Delete it

Code:

					CheckIncreaseSkill(DUAL_WIELD);

find client_process.cpp lines 412-444 and Delete them.

Code:

				if (target && GetAA(aaFlurry) > 0) {
					int flurrychance = 0;
					switch (GetAA(aaFlurry)) {
						case 1:
							flurrychance += 15;
							break;
						case 2:
							flurrychance += 30;
							break;
						case 3:
							flurrychance += 50;
							break;
					}
					switch (GetAA(183)) {
						case 1:
							flurrychance += 10;
							break;
						case 2:
							flurrychance += 20;
							break;
						case 3:
							flurrychance += 30;
							break;
					}
					if (rand()%1000 < flurrychance) {
						Message_StringID(MT_CritMelee, 128);
						Attack(target, 13, true);
						
						//50% chance for yet another attack?
						if(MakeRandomFloat(0, 1) < 0.5)
							Attack(target, 13, true);
					}
				}

I'll get to work on the Double Attack change thread next.

Let me know if this works for you KLS or if there is still a better way? I don't know how to make a 'diff file' but would be willing to learn if that makes it easier on you.