Reverse PixelSearch

[masterprof]

3.3.1.0 (20th May, 2009) (Beta)

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- Added #351: Reverse PixelSearch().

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How can I use Reverse PixelSearch ?

I couldn't found any example how to change pixel search direction.

[SmOke_N]

http://www.autoitscript.com/forum/index.php?showtopic=95367

[masterprof]

http://www.autoitscript.com/forum/index.php?showtopic=95367

I'm using v.3.3.1.1

But I couldn't found any help or example how to change pixel search direction in new PixelSearch()

Edited September 7, 2009 by masterprof

[masterprof]

Switch top and bottom to reverse the search direction.

It gives error in such case

[SmOke_N]

It gives error in such case

The search is still right to left, however, you can (as stated in the post before yours) work it bottom to top or top to bottom.

( You have to make sure you are using Beta however ( if in SciTe use Alt+F5 to Run ( or Alt+F7 to compile ) beta ).

Having said that, and confirming with a Dev, this does in fact work both ways for me:

#include <Misc.au3>
If _VersionCompare(@AutoItVersion, "3.3.1.0") < 0 Then
    MsgBox(16, "Error", "You are running " & @AutoItVersion & ", not 3.3.1.0")
    Exit
EndIf

Global $a_search = PixelSearch(2, 400, 400, 700, 0xFFFFFF)
If @error Then
    MsgBox(16, "Error", "No Match", 2)
Else
    MsgBox(64, "Match", "Top to Bottom Search" & @CRLF & "x: " & $a_search[0] & @CRLF & "y: " & $a_search[1])
EndIf

$a_search = PixelSearch(2, 700, 400, 400, 0xFFFFFF)
If @error Then
    MsgBox(16, "Error", "No Match", 2)
Else
    MsgBox(64, "Match", "Bottom to Top Search" & @CRLF & "x: " & $a_search[0] & @CRLF & "y: " & $a_search[1])
EndIf

[masterprof]

The search is still right to left, however, you can (as stated in the post before yours) work it bottom to top or top to bottom.

( You have to make sure you are using Beta however ( if in SciTe use Alt+F5 to Run ( or Alt+F7 to compile ) beta ).

Having said that, and confirming with a Dev, this does in fact work both ways for me:

#include <Misc.au3>
If _VersionCompare(@AutoItVersion, "3.3.1.0") < 0 Then
    MsgBox(16, "Error", "You are running " & @AutoItVersion & ", not 3.3.1.0")
    Exit
EndIf

Global $a_search = PixelSearch(2, 400, 400, 700, 0xFFFFFF)
If @error Then
    MsgBox(16, "Error", "No Match", 2)
Else
    MsgBox(64, "Match", "Top to Bottom Search" & @CRLF & "x: " & $a_search[0] & @CRLF & "y: " & $a_search[1])
EndIf

$a_search = PixelSearch(2, 700, 400, 400, 0xFFFFFF)
If @error Then
    MsgBox(16, "Error", "No Match", 2)
Else
    MsgBox(64, "Match", "Bottom to Top Search" & @CRLF & "x: " & $a_search[0] & @CRLF & "y: " & $a_search[1])
EndIf

Thanks SmOke_N, MvGulik.

It's my mistake. I changed top, bottom and left, right in one time.

SmOke_N's example is working.

Only "left-to-right" and can switch betwen "top-to-bottom" and "bottom-to-top".

[ynbIpb]

This works only vertically?

I need to reverse the horizontal: right to left. I changed the coordinates of the left & right places:

PixelSearch ( 353, 6, 0, 6, $color , 10 , 1 , $winL2)

But not working

[SmOke_N]

This works only vertically?

I need to reverse the horizontal: right to left. I changed the coordinates of the left & right places:

PixelSearch ( 353, 6, 0, 6, $color , 10 , 1 , $winL2)

But not working

http://www.autoitscript.com/trac/autoit/ticket/351

[Krush]

http://www.autoitscript.com/trac/autoit/ticket/351

It's still broken.

[seandisanti]

It's still broken.

provide a sample case man, no one wants to write up a test case to prove that it's working as intended