[Snippet] ReviveUnit

Scripts

14 years
edited 8 years
ReviveUnit

Revives a unit in a similar fashion to reviving a hero. Note it does not work on units who do not leave a corpse (e.g. exploded, does not decay etc.).

Here is the code:
Code (jass) Select
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library ReviveUnit /* 2.0.0.0
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***************************************************
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*
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*   Resurrects a unit from his corpse, retaining
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*   its handle ID, facing, and position.
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*
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***************************************************
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*
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*   ReviveUnit(unit whichUnit) returns boolean
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*       - Resurrects the input unit.
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*
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***************************************************
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*
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*   Configurables
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*       - Remove the ! from //! after saving.
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*/
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    //! external ObjectMerger w3a AHre URez anam "Dummy Resurrection" aher 0 acat "" atat "" Hre1 1 1 aare 1 0 aran 1 0 acdn 1 0 amcs 1 0 atar 1 "Air,Dead,Enemy,Friend,Ground,Neutral"
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    //! external ObjectMerger w3u ushd eRez unam "Dummy" uabi "Aloc,Avul" ucbs 0 ucpt 0 umdl ".mdl" usca "0.01" ushu "None" umvh 0 umvs 0 ufoo 0 umpi 100000 umpm 100000 umpr 1000
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    globals
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        private constant integer DUMMY = 'eRez'
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        private constant integer RESURRECT = 'URez'
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    endglobals
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/*
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***************************************************
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*
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*   Notes
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*       - Does not work on units without corpses.
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*       - The resurrected unit's mana is determined
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*         by the field: "Mana - Initial Amount"
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*
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***************************************************
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*
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*   Importing: Automatic
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*       - Copy and paste this trigger.
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*       - Save the map, close it, and reopen it
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*       - Remove the exclamation ! from the object
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*         merger lines above.
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*
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*   Importing: Manual
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*       - Copy and paste this trigger.
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*       - Copy and paste the dummy unit and resurrection
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*         ability from the object editor.
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*       - Change the configurable raw codes as necessary.
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*
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***************************************************/
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    globals
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        private unit reviver
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        private real rx
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        private real ry
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    endglobals
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    function ReviveUnit takes unit u returns boolean
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        local boolean success
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        if IsUnitType(u, UNIT_TYPE_HERO) == true then
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            return ReviveHero(u, GetUnitX(u), GetUnitY(u), false)
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        else
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            call SetUnitX(reviver, GetUnitX(u))
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            call SetUnitY(reviver, GetUnitY(u))
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            set success = IssueImmediateOrderById(reviver, 852094)
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            call SetUnitX(reviver, rx)
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            call SetUnitY(reviver, ry)
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        endif
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        return success
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    endfunction
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    private module Init
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        private static method onInit takes nothing returns nothing
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            set rx = GetRectMaxX(bj_mapInitialPlayableArea) - 1
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            set ry = GetRectMaxY(bj_mapInitialPlayableArea) - 1
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            set reviver = CreateUnit(Player(15), DUMMY, rx, ry, 0)
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            call SetUnitPathing(reviver, false)
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            call UnitAddAbility(reviver, RESURRECT)
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        endmethod
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    endmodule
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    struct Revive extends array
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        /* For backwards compatibility */
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        static method Unit takes unit whichUnit returns boolean
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            return ReviveUnit(whichUnit)
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        endmethod
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        implement Init
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    endstruct
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endlibrary


Here is a demo map.
                

                

                    
  •  ReviveUnit.w3x (19.23 KB)