Pixel Help

[zappiezap]

JSThePatriot, ronsrules, Burrup , thanks alot everyone, its running flawless

and i owe it all to you guys

But, one last thing... i cant get the pixel i need.. if i post a pic. could

someone get it for me?

I need the green part where the check is.

http://img55.echo.cx/img55/6438/screenshot0337qv.jpg

Edited June 3, 2005 by zappiezap

[buzz44]

Use the AutoIt Window Info tool. Click options, then click "Magnify" and that should do the job .

[zappiezap]

it dont work in the game, but i think i got it off a screen shot i took.

[zappiezap]

I cant get it. I mean its just a major lag, when it searchs, and i cant have that. Because the green i want to get is going to be going on and off very fast so i cant lag

[buzz44]

Yes, I used to play D2 and I know what your trying to do lol. As said in the help file, if using PixelSearch() over a large area it may take many seconds to complete the search.

[zappiezap]

Well, how can i Get it in a very small area.. Like Half the size of a letter Like i am typing? Or smaller

Edited June 3, 2005 by zappiezap

[herewasplato]

Well, how can i Get it in a very small area.. Like Half the size of a letter Like i am typing? Or smaller

<{POST_SNAPBACK}>

try

$Coord = PixelSearch (473, 293, 475, 295, 0x585858, 5)

[JSThePatriot]

Well, how can i Get it in a very small area.. Like Half the size of a letter Like i am typing? Or smaller

<{POST_SNAPBACK}>

Below is a quote from the help file.

Searches a rectangle of pixels for the pixel color provided.

PixelSearch ( left, top, right, bottom, color [, shade-variation][, step]] )

Parameters

left coordinate of rectangle.

top coordinate of rectangle.

right coordinate of rectangle.

bottom coordinate of rectangle.

Colour value of pixel to find (in decimal or hex).

[optional] A number between 0 and 255 to indicate the allowed number of shades of variation of the red, green, and blue components of the colour. Default is 0 (exact match).

[optional] Instead of searching each pixel use a value larger than 1 to skip pixels (for speed). E.g. A value of 2 will only check every other pixel. Default is 1.

Something you may want to consider instead of PixelSearch() for speed is PixelGetColor(). Below is the helpfile quote.

Returns a pixel color according to x,y pixel coordinates.

PixelGetColor ( x , y )

Parameters

x coordinate of pixel.

y coordinate of pixel.

You can use the above as follows.

Dim $x, $y
$x = 123
$y = 321
While 1
    If PixelGetColor($x, $y) =  16777215 Then
        If PixelGetColor($x + 3, $y + 3) = 16120317 Then;Double check
            _DoSomething()
        EndIf
    EndIf
    Sleep(100);slows lag
WEnd

Func _DoSomething()
    Local $x, $y
    $x = 345
    $y = 543

    MouseClick("left", $x, $y, 1, 0);moves mouse instantly and clicks.
EndFunc

I hope the above code sample helped. All that I wrote from reading the helpfile.

JS

[zappiezap]

Js, really didnt understand that, i am still very new to autoit, mind explaining more?

Edited June 3, 2005 by zappiezap

[JSThePatriot]

Js, really didnt understand that, i am still very new to autoit, mind explaining more?

<{POST_SNAPBACK}>

Since that was such a large reply.. could you explain a bit more what you dont understand? Tell me what you think it means and I will tell you whether or not you are right and what it means as I said it.

Thanks,

JS

[zappiezap]

I dont understand alot of it like.

Dim $x, $y

what the heck is that?

[JSThePatriot]

I dont understand alot of it like.

Dim $x, $y

what the heck is that?

<{POST_SNAPBACK}>

Oh boy.

To create a variable it is always best to declare first by using the Dim keyword. Look up variables in the helpfile. It explains it.

Have you ever scripted anything or programmed at all?

JS

[zappiezap]

Nope