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[11825] Implement creature offhand attack. based on patch from maxxx2021

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also drop some archaic Unit's code
This commit is contained in:
SilverIce 2011-10-16 00:00:58 +03:00
parent 4bd3976e30
commit 70a6a1ce76
9 changed files with 104 additions and 102 deletions
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18
src/game/StatSystem.cpp
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@ -870,7 +870,7 @@ void Creature::UpdateAttackPowerAndDamage(bool ranged)
uint16 index_mod = UNIT_FIELD_ATTACK_POWER_MODS;
uint16 index_mult = UNIT_FIELD_ATTACK_POWER_MULTIPLIER;
if(ranged)
if (ranged)
{
index = UNIT_FIELD_RANGED_ATTACK_POWER;
index_mod = UNIT_FIELD_RANGED_ATTACK_POWER_MODS;
@ -885,18 +885,20 @@ void Creature::UpdateAttackPowerAndDamage(bool ranged)
SetInt32Value(index_mod, (uint32)attPowerMod); //UNIT_FIELD_(RANGED)_ATTACK_POWER_MODS field
SetFloatValue(index_mult, attPowerMultiplier); //UNIT_FIELD_(RANGED)_ATTACK_POWER_MULTIPLIER field
if(ranged)
if (ranged)
return;
//automatically update weapon damage after attack power modification
UpdateDamagePhysical(BASE_ATTACK);
UpdateDamagePhysical(OFF_ATTACK);
}
void Creature::UpdateDamagePhysical(WeaponAttackType attType)
{
if(attType > BASE_ATTACK)
if (attType > OFF_ATTACK)
return;
UnitMods unitMod = UNIT_MOD_DAMAGE_MAINHAND;
UnitMods unitMod = (attType == BASE_ATTACK ? UNIT_MOD_DAMAGE_MAINHAND : UNIT_MOD_DAMAGE_OFFHAND);
/* difference in AP between current attack power and base value from DB */
float att_pwr_change = GetTotalAttackPowerValue(attType) - GetCreatureInfo()->attackpower;
@ -906,14 +908,14 @@ void Creature::UpdateDamagePhysical(WeaponAttackType attType)
float total_pct = GetModifierValue(unitMod, TOTAL_PCT);
float dmg_multiplier = GetCreatureInfo()->dmg_multiplier;
float weapon_mindamage = GetWeaponDamageRange(BASE_ATTACK, MINDAMAGE);
float weapon_maxdamage = GetWeaponDamageRange(BASE_ATTACK, MAXDAMAGE);
float weapon_mindamage = GetWeaponDamageRange(attType, MINDAMAGE);
float weapon_maxdamage = GetWeaponDamageRange(attType, MAXDAMAGE);
float mindamage = ((base_value + weapon_mindamage) * dmg_multiplier * base_pct + total_value) * total_pct;
float maxdamage = ((base_value + weapon_maxdamage) * dmg_multiplier * base_pct + total_value) * total_pct;
SetStatFloatValue(UNIT_FIELD_MINDAMAGE, mindamage);
SetStatFloatValue(UNIT_FIELD_MAXDAMAGE, maxdamage);
SetStatFloatValue(attType == BASE_ATTACK ? UNIT_FIELD_MINDAMAGE : UNIT_FIELD_MINOFFHANDDAMAGE, mindamage);
SetStatFloatValue(attType == BASE_ATTACK ? UNIT_FIELD_MAXDAMAGE : UNIT_FIELD_MAXOFFHANDDAMAGE, maxdamage);
}
/*#######################################