tfs 1.2 Items - healing and damage increase

[Hidroponica]

Hello,

I was wondering if anyone knows whether it's possible to add increased healing or increased damage if an item is equipped.

Lets say I equip a demon helmet, it should give me 5% more healing when using health potions/mana potions/healing spells. Same goes for damage with melee weapons.

Just wondering if this is possible in items.xml, or would it be with a lua script can someone help me for tfs 1.2?

 

[Zothion]

afaik its not possible in .xml, but you need custom scripts for it..
you could set the description item attribute with stats like "Bonus healing [5%]", and then fetch the description either, onEquip/deEquip and set storage values (for easy and efficient use in dmg calculations) or you can fetch the description stats directly in a combat function (onhp/mp change), but it is less efficient than storages (but no need for extra storages)

edit: zbizuz link has everything you could want to make this, very good for reference

 

[zbizu]

creaturescript
onHealthChange(creature, attacker, primaryDamage, primaryType, secondaryDamage, secondaryType, origin)

use different origin for added value to avoid infinite loop

http://pastebin.com/raw/cD17xq1S
jump to function stat_onHealthChange to see examples