Double Attack Change

[Congdar]

To help with cut/paste:

find client.h line 645

	bool	CheckDoubleAttack(bool AAadd = false, bool Triple = false);

change to

	bool	CheckDoubleAttack(bool tripleAttack = false);

find client_process.cpp lines 288-291

					//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))

change to

					//triple attack: rangers, monks, warriors, berserkers over level 60
					if((((GetClass() == MONK || GetClass() == WARRIOR || GetClass() == RANGER || GetClass() == BERSERKER)
						&& GetLevel() >= 60) || SpecAttacks[SPECATK_TRIPLE])
					   && CheckDoubleAttack(true))

find client_process.cpp lines 297-298

					//quad attack, does this belong here??
					if(SpecAttacks[SPECATK_QUAD] && CheckDoubleAttack(false,true))

change to

					//quad attack, does this belong here??
					if(SpecAttacks[SPECATK_QUAD] && CheckDoubleAttack(true))

find attack.cpp line 2716 Delete the entire method Client::CheckDoubleAttack() and replace with this, it is completely rewritten.

bool Client::CheckDoubleAttack(bool tripleAttack) {

	// If you don't have the double attack skill, return
	if(!HasSkill(DOUBLE_ATTACK))
		return false;
	
	// You start with no chance of double attacking
	int chance = 0;
	
	// Used for maxSkill and triple attack calcs
	int classtype = GetClass();
	
	// The current skill level
	int skill = GetSkill(DOUBLE_ATTACK);
	
	// Discipline bonuses give you 100% chance to double attack
	int buffs = (spellbonuses.DoubleAttackChance + itembonuses.DoubleAttackChance) * 3;
	
	// The maximum value for the Class based on the database entry for level
	int maxSkill = MaxSkill(DOUBLE_ATTACK, classtype, GetLevel());
	
	// AA bonuses for the melee classes
	int aaBonus =
		(GetAA(aaBestialFrenzy)*10) +
		(GetAA(aaHarmoniousAttack)*10) +
		(GetAA(aaKnightsAdvantage)*10) +
		(GetAA(aaFerocity)*10) +
		(GetAA(aaDanceofBlades)*10);
	
	// Half of Double Attack Skill used to check chance for Triple Attack
	if(tripleAttack) {
		// Only some Double Attack classes get Triple Attack
		if((classtype == MONK) || (classtype == WARRIOR) || (classtype == RANGER) || (classtype == BERSERKER)) {
			// We only get half the skill, but should get all the bonuses
			chance = (skill/2) + buffs + aaBonus;
		}
		else {
			return false;
		}
	}
	else {
		// This is the actual Double Attack chance
		chance = skill + buffs + aaBonus;

		// You can gain skill even if you don't successfully double attack,
		// but put it here so you don't skill up on triple attacks
		CheckIncreaseSkill(DOUBLE_ATTACK);
	}
	
	// If your chance is greater than the RNG you are successful! Always have a 5% chance to fail.
	if(chance > MakeRandomInt(0, ((maxSkill + itembonuses.DoubleAttackChance + aaBonus)*1.05))) {
		return true;
	}

	return false;
}