pixelsearch restrain area from previous search

[Guest Xelos]

my trouble is it seems pixelsearch doesn't accept any other valye that numbers, i explain:

there is 2 events 1 depends on the other (localisation wise)

i do a pixelsearch on first event, successfully

then i would like to find a 2 nd pixel (event) AROUND the first i found

like

$COORD2 = PIXELSEARCH ($varX1, $vary3, $varX2, $vary4, 0XF6F6F6, 30, 4)

where variable would be my first localisation found with pixelsearch+ or - a value (to form the new search box, like $coord1 - 10 for $varX1 ...)

thx for your help

[phillip123adams]

my trouble is it seems pixelsearch doesn't accept any other valye that numbers, i explain:

there is 2 events 1 depends on the other (localisation wise)

i do a pixelsearch on first event, successfully

then i would like to find a 2 nd pixel (event) AROUND the first i found

like

$COORD2 = PIXELSEARCH ($varX1, $vary3, $varX2, $vary4,  0XF6F6F6, 30, 4)

where variable would be my first localisation found with pixelsearch+ or - a value (to form the new search box, like $coord1 - 10 for $varX1 ...)

thx for your help

<{POST_SNAPBACK}>

PixelSearch returns an array, with index 0 being the x coordinate, and index 1 being the y coordinate. To add or subtract a value from them do someting similar to the following:

$iX1 = $Coord2[0] - 10

$iY1 = $Coord2[1] - 10

$iX2 = $Coord2[0] + 100

$iY2 = $Coord2[1] + 100

$aiCoord3 = PIXELSEARCH ($iX1, $iY1, $iX2, $iY2, 0XF6F6F6, 30, 4)

[Guest Xelos]

tried that, with the spelling and spacing and it retrives the following error:

error: subscript used with non-Array variable

(same error as before)

[Jos]

tried that, with the spelling and spacing and it retrives the following error:

error: subscript used with non-Array variable

(same error as before)

<{POST_SNAPBACK}>

test @error to see if pixelsearch() was succesful or not.

if it didn't find anythinbg it will not return an Array and you get this error.