Need help with an multiple pixel search function!

[Seppai]

Hi I've only been using autoit for around 2 days now and I am trying to figure out why this segment I am trying to right isn't working as intended.

Global $coord1 = 482
Global $coord2 = 496






;lc($coord1, $coord2)
Global $val1 = False
WhileDem($val, 699, 676, 708, 688)


func PST($a, $b, $c, $d)
    PixelSearch($a, $b, $c, $d, 0x4E614E)
    PixelSearch($a, $b, $c, $d, 0x7F1A0C)
    PixelSearch($a, $b, $c, $d, 0x540C6C)
    PixelSearch($a, $b, $c, $d, 0xC4BDBB)
    PixelSearch($a, $b, $c, $d, 0x109416)
    PixelSearch($a, $b, $c, $d, 0x10169C)
EndFunc

func WhileDem($fillvar, $PSTfill1, $PSTfill2, $PSTfill3, $PSTfill4)
    While(not($fillvar))
    PST($PSTfill1, $PSTfill2, $PSTfill3, $PSTfill4)
    if NOT(@error) Then
        lc($coord1, $coord2)
        $fillvar = True
    EndIf
WEnd
EndFunc

func lc($x, $y)
    MouseClick("left", $x, $y, 1, 10)
EndFunc

I think the problem lies in the PST(). I'm guessing it has something to do with it not being able to use the @error correctly because it is embedded in a different function?

The outcome is it is just following out the MouseClick even if there is no pixel present in the area.

[Seppai]

found the solution if this helps anyone here you go

each pixelsearch has to be follow by an if statement and from what i see it has to be contained in one function.

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Global $coord1 = 482
Global $coord2 = 496






;lc($coord1, $coord2)
Global $inv1_full = False

WhileDem($inv1_full, 690, 672, 710, 692)



func WhileDem($fillvar, $PSTfill1, $PSTfill2, $PSTfill3, $PSTfill4)
    While(not($fillvar))
        PixelSearch($PSTfill1, $PSTfill2, $PSTfill3, $PSTfill4, 0x4E614E)
        if NOT(@error) Then
            lc($coord1, $coord2)
            $fillvar = True
        EndIf
        PixelSearch($PSTfill1, $PSTfill2, $PSTfill3, $PSTfill4, 0x7F1A0C)
        if NOT(@error) Then
            lc($coord1, $coord2)
            $fillvar = True
        EndIf
        PixelSearch($PSTfill1, $PSTfill2, $PSTfill3, $PSTfill4, 0x540C6C)
        if NOT(@error) Then
            lc($coord1, $coord2)
            $fillvar = True
        EndIf
        PixelSearch($PSTfill1, $PSTfill2, $PSTfill3, $PSTfill4, 0xC4BDBB)
        if NOT(@error) Then
            lc($coord1, $coord2)
            $fillvar = True
        EndIf
        PixelSearch($PSTfill1, $PSTfill2, $PSTfill3, $PSTfill4, 0x109416)
        if NOT(@error) Then
            lc($coord1, $coord2)
            $fillvar = True
        EndIf
        PixelSearch($PSTfill1, $PSTfill2, $PSTfill3, $PSTfill4, 0x10169C)
        if NOT(@error) Then
            lc($coord1, $coord2)
            $fillvar = True
        EndIf
    WEnd
EndFunc