Halve buffs' value when given to somebody else (other than the caster of the spell)

[Serotonin 0]

Hello guys,

As the title says, I'm trying to find a way to halve buffs' value when given to someone else other than me (the caster - mage). For example if my Natures Enchantment normally offers 100AV, I want to keep the entire value for mages (100AV) and half (50AV) for anyone else.

In my limited coding knowledge, I should create a SKILL_FLAG, but char_skill.cpp is still a bit confusing for a newbie. Official did something similar in their 17.5 Update afaik, so if anyone has any idea about how to implement such a flag, it would be wonderful. 

Thanks!

 

[Intel 917]

No need for flags or anything, it's just simple math:
 

(buffvalue)*(0.5+0.5*isself)

isself should be a variable set in skill.cpp already, if not:

poly.SetVar("isself", (bool)(victim == ch));