Wrong numbers in function.

[PantZ4]

I have made a little function to make the GUI look like it float when it changes size. My problem is with the height, within the loop. It seems it get negative number when it should be positive number. Below I have done it manual, without loop, and that one works. I just can't understand what is wrong with my loop.

This code is fully working, with the quick fix.

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#include <GuiConstants.au3>

$GUI = GUICreate("Test GUI<",450,170)

GUISetState()

Sleep(1000)

_GUIResizeFlow($GUI,600,400,250,1)

While GuiGetMsg() <> $GUI_EVENT_CLOSE
    Sleep(10)
WEnd

Func _GUIResizeFlow($GUI,$Width,$Height,$Time = 250,$Center = 0)
    Local $CurrPos = WinGetPos($GUI)
    Local $WantPos[2] = [$Width,$Height]
    Local $DiffPos[2]
    Local $NewPosPerMove[2] = [0]
    Local $WantTime = $Time
    Local $Timer
    Local $TrackedTime = 0
    Local $WantCenter = $Center
    For $i = 0 To $i = 2 Step 1
        If $CurrPos[$i+2] < $WantPos[$i] And $CurrPos[$i+2] > 0 Then
            $DiffPos[$i] = $WantPos[$i] - $CurrPos[$i+2]
        ElseIf $CurrPos[$i+2] > $WantPos[$i] And $CurrPos[$i+2] > 0 Then
            $DiffPos[$i] = $CurrPos[$i+2] - $WantPos[$i]
        EndIf
        $NewPosPerMove[$i] = $DiffPos[$i] / $WantTime
    Next

    ;Quick fix to make it work. Comment it out to see what I mean... Is like it get negative when it should be prositiv.
    $DiffPos[1] = $WantPos[1] - $CurrPos[3]
    $NewPosPerMove[1] = $DiffPos[1] / $WantTime
    
    ;Un-Comment this line will get you a Msgbox with the variables. For test purpose.
;~  MsgBox(0,"Test","Current Width = "&$CurrPos[2]&@CRLF&"Current Height = "&$CurrPos[3]&@CRLF&"Wanted Width = "&$WantPos[0]&@CRLF&"Wanted Height = "&$WantPos[1]&@CRLF&"Diffrent Width = "&$DiffPos[0]&@CRLF&"Diffrent Height = "&$DiffPos[1])
    
    $Timer = TimerInit()
    While TimerDiff($Timer) < $WantTime
        If $TrackedTime <= TimerDiff($Timer) Then
            $TrackedTime = $TrackedTime + 1
            If $WantCenter = 0 Then
                WinMove($GUI,"",Default,Default,$CurrPos[2]+($NewPosPerMove[0]*TimerDiff($Timer)),$CurrPos[3]+($NewPosPerMove[1]*TimerDiff($Timer)),1)
            Else
                WinMove($GUI,"",$CurrPos[0]-(($NewPosPerMove[0]*TimerDiff($Timer)/2)),$CurrPos[1]-(($NewPosPerMove[1]*TimerDiff($Timer)/2)),$CurrPos[2]+($NewPosPerMove[0]*TimerDiff($Timer)),$CurrPos[3]+($NewPosPerMove[1]*TimerDiff($Timer)),1)
            EndIf
        EndIf
    WEnd
EndFunc

[PantZ4]

No ideas?

[Valuater]

How about...

#include <GuiConstants.au3>

$GUI = GUICreate("Test GUI<", 450, 170)

GUISetState()

Sleep(1000)

_GUIResizeFlow($GUI, 600, 400, 10)

While GUIGetMsg() <> $GUI_EVENT_CLOSE
    Sleep(10)
WEnd

Func _GUIResizeFlow($GUI, $Width, $Height, $Time = 10)
    Local $CurrPos = WinGetPos($GUI)
    $left = $CurrPos[0]
    $top = $CurrPos[1]
    $x = $CurrPos[2]
    $y = $CurrPos[3]
    
    Do
        If $Width > $x Then
            $x += 1
            $left = $left - .5
        EndIf
        If $Height > $y Then
            $y += 1
            $top = $top - .5
        EndIf
        WinMove($GUI, "", $left, $top, $x, $y)
        Sleep($Time)
    Until $x = $Width And $y = $Height
    
EndFunc   ;==>_GUIResizeFlow

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