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Root spell revision

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This commit is contained in:
KayenEQ
2014-03-04 06:42:41 -05:00
parent 057e4603db
commit ea677389ad
6 changed files with 75 additions and 28 deletions
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zone/attack.cpp
+46 -23
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@@ -3685,29 +3685,8 @@ void Mob::CommonDamage(Mob* attacker, int32 &damage, const uint16 spell_id, cons
if(spell_id != SPELL_UNKNOWN && !iBuffTic) {
//see if root will break
if (IsRooted() && !FromDamageShield) { // neotoyko: only spells cancel root
/*Dev Quote 2010: http://forums.station.sony.com/eq/posts/list.m?topic_id=161443
The Viscid Roots AA does the following: Reduces the chance for root to break by X percent.
There is no distinction of any kind between the caster inflicted damage, or anyone
else's damage. There is also no distinction between Direct and DOT damage in the root code.
There is however, a provision that if the damage inflicted is greater than 500 per hit, the
chance to break root is increased. My guess is when this code was put in place, the devs at
the time couldn't imagine DOT damage getting that high.
*/
int BreakChance = RuleI(Spells, RootBreakFromSpells);
BreakChance -= BreakChance*rooted_mod/100;
if (BreakChance < 1)
BreakChance = 1;
if (MakeRandomInt(0, 99) < BreakChance) {
mlog(COMBAT__HITS, "Spell broke root! BreakChance percent chance");
BuffFadeByEffect(SE_Root, buffslot); // buff slot is passed through so a root w/ dam doesnt cancel itself
} else {
mlog(COMBAT__HITS, "Spell did not break root. BreakChance percent chance");
}
}
if (IsRooted() && !FromDamageShield) // neotoyko: only spells cancel root
TryRootFadeByDamage(buffslot);
}
else if(spell_id == SPELL_UNKNOWN)
{
@@ -4575,6 +4554,50 @@ void Mob::TrySkillProc(Mob *on, uint16 skill, float chance)
}
}
bool Mob::TryRootFadeByDamage(int buffslot)
{
/*Dev Quote 2010: http://forums.station.sony.com/eq/posts/list.m?topic_id=161443
The Viscid Roots AA does the following: Reduces the chance for root to break by X percent.
There is no distinction of any kind between the caster inflicted damage, or anyone
else's damage. There is also no distinction between Direct and DOT damage in the root code.
There is however, a provision that if the damage inflicted is greater than 500 per hit, the
chance to break root is increased. My guess is when this code was put in place, the devs at
the time couldn't imagine DOT damage getting that high.
*/
int BreakChance = RuleI(Spells, RootBreakFromSpells);
BreakChance -= BreakChance*rooted_mod/100;
if (BreakChance < 1)
BreakChance = 1;
if (MakeRandomInt(0, 99) < BreakChance) {
/*
- Check buffslot to make sure damage from a root does not cancel the root
- If multiple roots on target, always and only checks first root slot and if broken only removes that slots root.
- Only roots on determental spells can be broken by damage.
*/
uint32 buff_count = GetMaxTotalSlots();
for(int i = 0; i < buff_count; i++)
{
if(IsValidSpell(buffs[i].spellid) &&
(IsEffectInSpell(buffs[i].spellid, SE_Root) && IsDetrimentalSpell(buffs[i].spellid) && i != buffslot)){
if (!TryFadeEffect(i)) {
BuffFadeBySlot(i);
mlog(COMBAT__HITS, "Spell broke root! BreakChance percent chance");
return true;
}
}
}
}
mlog(COMBAT__HITS, "Spell did not break root. BreakChance percent chance");
return false;
}
int32 Mob::RuneAbsorb(int32 damage, uint16 type)
{
uint32 buff_max = GetMaxTotalSlots();