shield spell

[operation3000]

here is my request
I need a kind of shield spell
The unit will use the spell, a shield will appear as attachment on the unit. When the shield is activated, the unit can receive up to 50 damages before to receive damages. If you dont understand, please repost here, i will explain in another way.
I will mmake an example to be sure that you will understand:
The hero use the shield spell
A shield will appear on the hero
Ennemy will attacks him
the hero will not receive damage until the shbield si destroyed
When the shield has received 50 damages, the hero will now receive real damages

 

[Mouse1234]

you can do that with mana

 

[axleion]

have you tried to look around the Spells section?
i believe these kind of spell is already common these days...
some hint: http://www.hiveworkshop.com/forums/spells-569/light-shield-2-1-3-a-131394/
however as that link might be outdated, you might want to update it to work with current patch.

 

[operation3000]

nononono!
That's not what i need,
the shield must take 50 damages, after this, the shield will be destroyed and the unit will takes damages, i dont want that the shield only reduces damages.

 

[Pharaoh_]

Here, I made it for you: http://www.hiveworkshop.com/forums/pastebin.php?id=vmjfxc

 

[operation3000]

ok, it works fine for me thanks
but now, i need help for another thing.
Because it's a script (JASS) and i never used it, can you tell me what is the variable type and initial value? (i read unknown for both)
And how i can know the id of an ability, because i already started my map and i already have other ability.
thanks to answer me^^

 

[Pharaoh_]

Just "S_Hash" of type hashtable. :]
In order to check for the ability's id, go to Obejct Editor, Abilities' tab and hit "Ctrl + D" or go to View -> Display Values as raw data. If you copy pasted your ability (meaning you created it out of a default one), follow the first id; example: A000:Ainf (Inner Fire). The raw code would be 'A000'. If you just edited a default ability, then its rawcode should normally be the Ainf.