non accessible variable

[Xaariel]

Hi!
I am stuck already 2 hours with this problem. I feel like I tried every way I could think of. I searched the forum, still cant solve it.
I assume its problem with pixelsearch in Do,Until and mouseclick out of it.
 

Do
$Res = FFNearestPixel(850, 450, -1)
   If @error Then
$kk = $kk + 1
sleep(25)
ElseIf not @error Then
   $kk = 0
EndIf
Until $kk = 35
Mouseclick("right", $Res[0], $Res[1],1,2)

Mouseclick("right", $Res[0], $Res[1],1,2)
Mouseclick("right", $Res^ ERROR

error: Subscript used on non-accessible variable.

Will be really grateful if anyone can help me fix this

[Danp2]

Use IsArray to test the value of $Res before issuing the mouse click.

[Imp]

Maybe FFNearestPixel() return not array

[Xaariel]

Well,
 

$Res = FFNearestPixel(850, 450, 0x98A622)
If Not @Error Then MsgBox (0, "Resource", "Found in" & $Res[0] & "," & $Res[1])

seems to work perfectly, so it does, I am just too stupid to see a mistake

[Danp2]

When should the Do Loop exit? Right now, it appears to only exit after the 35th consecutive failed attempt.

[Xaariel]

Yeah, I want the mouse to click right after 35th fail

[Danp2]

But the contents of $Res are presumably invalid after a failed call to FFNearestPixel. Maybe you should switch this up to strore the result to a temporary variable and then save that value to $Res whenever an error hasn't occurred. <shrug>

[Xaariel]

Something like this?

Do
      sleep(50)
$Res = FFNearestPixel(850, 450, 0x46331C)
If not @error Then
   $kk = 0
   $Res[0] = $x12
   $Res[1] = $y12
Else
   $kk = $kk+1
   EndIf
Until $kk = 30
MsgBox (0, "Resource", "Found in" & $x12 & "," & $y12)

Now array has always 0

 

[Danp2]

@Xaariel You post an incomplete snippet of code and expect us to solve whatever issues you are encountering. Does that make sense to you?

What would you expect it to contain? Why are you storing the result of FFNearestPixel to $Res and then replacing that with $x12 / $y12? Where are these variables defined? When do they get assigned a value? When does that value change?

I would suggest that you post a complete example that we can run if you want us to provide further input. Also, tell us what application you are trying to automate because there is often a better option than performing a pixel search.