Snippet Global Damage

[Dirac]

library GlobalDamage uses/*

*/  Damage  /* thehelper.net/forums/showthread.php/168144-Damage-Struct

//  Use if you wish to have a function that fires every time damage is dealt
//  besides from the specific unit event firing.

***********************************************************************

    API:
    
    function RegisterGlobalDamage takes code func returns nothing
//      Runs after damage mods and unit damage events. Function should
//      return false

**********************************************************************/

//! textmacro GLOBAL_DAMAGE_EX1
    globals
        private trigger  GlobalTrig =CreateTrigger()
        private boolexpr GlobalCond =null
    endglobals
    
    function RegisterGlobalDamage takes code func returns nothing
        if GlobalCond==null then
            set GlobalCond=Filter(func)
        else
            set GlobalCond=Or(Filter(func),GlobalCond)
            call TriggerClearConditions(GlobalTrig)
        endif
        call TriggerAddCondition(GlobalTrig,GlobalCond)
    endfunction
//! endtextmacro

//! textmacro GLOBAL_DAMAGE_EX2
    call TriggerEvaluate(GlobalTrig)
//! endtextmacro

endlibrary

 

[PurgeandFire]

This should be part of Damage IMO. It falls under the same category of that system's prime intent and no one will want to use a separate library for something that is a common feature of damage systems.

 

[tommerbob]

this should be part of damage imo. It falls under the same category of that system's prime intent and no one will want to use a separate library for something that is a common feature of damage systems.

Agreed.

 

[Dirac]

Very well then, added as a default option of Damage.

Graveyard this