Simple pixelsearch

[TheTester]

$coord = PixelSearch( 464,306, 468, 306, 0xFFFFFF  ) ; Checks for a white pixel in these coord
If Not @error Then
MsgBox(0, "X and Y are:", $coord[0] & "," & $coord[1])
 
elseif @error
MsgBox(0, "Error found!", "Nothing white here")
Endif

And I can't understand the error I get (probably when it doesn't find a white pixel):

Subscript used with non-Array variable.:

Mousemove($coord[0],$coord[1])

Mousemove($coord^ ERROR

>Exit code: 1 Time: 4.819

Am I making a mistake in [left, top, right, bottom] syntax?Or is it something else?

Thanks in advance

[Ramzes]

If PixelSearch doesn't find function returns 0 (not array).

You should use MouseMove in If... EndIf:

$coord = PixelSearch(464, 306, 468, 306, 0xFFFFFF)
If Not @error Then
MouseMove($coord[0], $coord[1])
;Code...
EndIf

Or simpler:

$coord = PixelSearch(464, 306, 468, 306, 0xFFFFFF)
If Not @error Then MouseMove($coord[0], $coord[1])

Edited October 18, 2011 by Ramzes

[TheTester]

Asuming I mousemove into the pixel,what do I do next?

[Ramzes]

What do you want to do?

[TheTester]

Check if a (series of) white pixel(s) is in that area,then mouseclick in the position of the pixel.