Corrupt Shield

[KingGreenYoshi]

I want to make a special shield which will destroy any player units that get within it's range.Can someone please give me a bit of code for this. (A way to make it so it shows it's range when you hover over it would very useful.

[Lost in Nowhere]

I made this exact thing quite a while ago.
Here it is:

Code Select Expand

#Author: Lost in Nowhere

$Range:8
$RechargeRate:0.33
$InitialCharge:0.0
$MaxCharge:5
$InstantDestroy:1

$ShieldImg:"Custom0_256"

<-Charge <-RechargeRate 30 div add ->Charge
<-Charge <-MaxCharge asfloat min ->Charge

<-Range <-Charge <-MaxCharge div mul 100000 50000000 0 TRUE EnableTowerField
Self "shield" <-Range <-Charge <-MaxCharge div mul 1.5 div dup SetImageScale

CurrentCoords <-Range <-Charge <-MaxCharge div mul GetUnitsInRange ->c
<-c 0 gt if
<-c 0 do
->unit

<-unit CONST_ISLANDED GetUnitAttribute if
<-unit GetUnitType ->ut
<-ut "TOTEM" neq and (<-ut "OREDEPOSIT" neq) and (<-ut "POWERZONE" neq) and (<-ut "COMMANDNODE" neq) if
<-InstantDestroy if
<-unit 1 Destroy
<-Charge 1.0 sub 0 max ->Charge
else
<-unit 1.0 25 div Damage
<-Charge 1.0 30 div sub 0 max ->Charge
endif
endif
else
<-unit @GetCoords CurrentCoords Distance 1 add div (<-Range <-Charge <-MaxCharge div mul 1 add) ->amt
<-unit @GetPixelCoords ->py ->px
CurrentPixelCoords ->spy ->spx
<-py <-spy sub <-px <-spx sub atan2 ->ang
<-unit CONST_PIXELCOORDX <-px <-ang cos <-amt mul 4.0 div add SetUnitAttribute
<-unit CONST_PIXELCOORDY <-py <-ang sin <-amt mul 4.0 div add SetUnitAttribute
endif
loop
endif

:awake
Self "shield" <-ShieldImg SetImage
IsEditMode -?Charge not or if
<-InitialCharge ->Charge
Self "shield" <-Range 1.5 div dup SetImageScale
endif

:GetCoords
->gcid
<-gcid CONST_COORDX GetUnitAttribute <-gcid CONST_COORDY GetUnitAttribute

:GetPixelCoords
->gcid
<-gcid CONST_PIXELCOORDX GetUnitAttribute <-gcid CONST_PIXELCOORDY GetUnitAttribute
Attached is the image that I used for the shield; the name of the image slot it's in should go in "ShieldImg".

[KingGreenYoshi]

Thanks, this looks perfect!  :) The image for the shield area is actually the exact thing I wanted and you made it for me! THANKS 8) :)