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Kohr

how to rotate or drag card from cards.dll

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Kohr

Does anyone know how to do the following using cards.dll?

1. Draw the card in a rotated position.

2. Click and drag the card.

No big deal if it cannot be done. I just thought it would be a nice ability to add to card games.

Example code shows different cards drawn.

Thanks.

Kohr

CODE
;"This function uses code developed by Paul Campbell (PaulIA) for the Auto3Lib project"
; Created by Kohr
#include <GUIConstants.au3>

Opt("GUIOnEventMode", 1)

;Globals for Auto3Lib
Global $gaLibDlls[64][2] = [[0, 0]]
Global Const $RECT = "int;int;int;int"
Global Const $RECT_LEFT = 1
Global Const $RECT_TOP = 2
Global Const $RECT_RIGHT = 3
Global Const $RECT_BOTTOM = 4


$GUImain = GUICreate("Cards", 950, 450)
$a = GUICtrlCreateButton("cards", 10, 400, 50, 20)
GUICtrlSetOnEvent($a, "Cards")
$b = GUICtrlCreateButton("backs", 60, 400, 50, 20)
GUICtrlSetOnEvent($b, "BackCard")
$c = GUICtrlCreateButton("Clear", 110, 400, 50, 20)
GUICtrlSetOnEvent($c, "ClearBoard")
$d = GUICtrlCreateButton("Move", 160, 400, 50, 20)
GUICtrlSetOnEvent($d, "MoveCard")
$e = GUICtrlCreateButton("bigcard", 210, 400, 50, 20)
GUICtrlSetOnEvent($e, "BigCard")


GUISetState(@SW_SHOW, $GUImain)
GUISetOnEvent($GUI_EVENT_CLOSE, "CloseClicked")
While 1
    Sleep(200)
WEnd

Func CloseClicked()
    Exit
EndFunc   ;==>CloseClicked


Func Cards()
    $hDLL = DllOpen("cards.dll")
    $hdc = DllCall("user32.dll", "int", "GetDC", "hwnd", $GUImain)
    $hdc = $hdc[0]
    DllCall($hDLL, "int", "cdtInit", "int_ptr", 0, "int_ptr", 0)
    $card = 0
    $x = 0
    $y = 0
    For $i = 1 To 13
        For $j = 1 To 4
            DllCall($hDLL, "int", "cdtDraw", "int", $hdc, "int", $x, "int", $y, "int", $card, "int", 0, "int", 0)
            $card += 1
            $y += 95
        Next
        $x += 70
        $y = 0
    Next
    DllCall($hDLL, "none", "cdtTerm")
    DllClose($hDLL)
    DllCall("user32.dll", "int", "ReleaseDC", "hwnd", $GUImain, "int", $hdc)
EndFunc   ;==>Cards

Func BackCard()
    $hDLL = DllOpen("cards.dll")
    $hdc = DllCall("user32.dll", "int", "GetDC", "hwnd", $GUImain)
    $hdc = $hdc[0]
    DllCall($hDLL, "int", "cdtInit", "int_ptr", 0, "int_ptr", 0)
    $card = 53
    $x = 0
    $y = 0
    For $i = 1 To 4
        For $j = 1 To 4
            DllCall($hDLL, "int", "cdtDraw", "int", $hdc, "int", $x, "int", $y, "int", $card, "int", 1, "int", 0)
            $card += 1
            $y += 95
        Next
        $x += 70
        $y = 0
    Next
    DllCall($hDLL, "none", "cdtTerm")
    DllClose($hDLL)
    DllCall("user32.dll", "int", "ReleaseDC", "hwnd", $GUImain, "int", $hdc)
EndFunc   ;==>BackCard

Func ClearBoard()
    $x = 0
    $y = 0
    Local $rRect
    $rRect = _DllStructCreate($RECT)
    _DllStructSetData($rRect, $RECT_TOP, $y)
    _DllStructSetData($rRect, $RECT_LEFT, $x)
    _DllStructSetData($rRect, $RECT_BOTTOM, $y + 450)
    _DllStructSetData($rRect, $RECT_RIGHT, $x + 950)
    _InvalidateRect($GUImain, $rRect, True)
EndFunc   ;==>ClearBoard

Func MoveCard()
    Local $rRect
    $rRect = _DllStructCreate($RECT)
    $hDLL = DllOpen("cards.dll")
    $hdc = DllCall("user32.dll", "int", "GetDC", "hwnd", $GUImain)
    $hdc = $hdc[0]
    DllCall($hDLL, "int", "cdtInit", "int_ptr", 0, "int_ptr", 0)
    $card = 0
    $x = 0
    $y = 0
    For $i = 1 To 10
        For $j = 1 To 10
            DllCall($hDLL, "int", "cdtDraw", "int", $hdc, "int", $x, "int", $y, "int", $card, "int", 0, "int", 0)
            Sleep(20)
            _DllStructSetData($rRect, $RECT_TOP, $y)
            _DllStructSetData($rRect, $RECT_LEFT, $x)
            _DllStructSetData($rRect, $RECT_BOTTOM, $y + 96)
            _DllStructSetData($rRect, $RECT_RIGHT, $x + 71)
            _InvalidateRect($GUImain, $rRect, True)
            $y += 10
        Next
        $x += 40
        $y = 0
    Next
    DllCall($hDLL, "none", "cdtTerm")
    DllClose($hDLL)
    DllCall("user32.dll", "int", "ReleaseDC", "hwnd", $GUImain, "int", $hdc)

    
EndFunc   ;==>MoveCard

Func BigCard()
    $hDLL = DllOpen("cards.dll")
    $hdc = DllCall("user32.dll", "int", "GetDC", "hwnd", $GUImain)
    $hdc = $hdc[0]
    DllCall($hDLL, "int", "cdtInit", "int_ptr", 0, "int_ptr", 0)
    $card = 0
    $x = 0
    $y = 0
;~  DLLCall($hDLL,"int","cdtDraw","int",$hdc,"int", $x,"int", $y,"int",$card,"int",0,"int", 0)
    DllCall($hDLL, "int", "cdtDrawExt", "int", $hdc, "int", $x, "int", $y, "int", 150, "int", 170, "int", $card, "int", 0, "int", 0)
    $card += 1
    $y += 95
    DllCall($hDLL, "none", "cdtTerm")
    DllClose($hDLL)
    DllCall("user32.dll", "int", "ReleaseDC", "hwnd", $GUImain, "int", $hdc)
EndFunc   ;==>test
#region --- Auto3Lib START ---
Func _DllOpen($sFileName)
    Local $hDLL
    Local $iIndex

    $sFileName = StringUpper($sFileName)
    For $iIndex = 1 To $gaLibDlls[0][0]
        If $sFileName = $gaLibDlls[$iIndex][0] Then
            Return $gaLibDlls[$iIndex][1]
        EndIf
    Next

    $hDLL = DllOpen($sFileName)
    $iIndex = $gaLibDlls[0][0] + 1
    $gaLibDlls[0][0] = $iIndex
    $gaLibDlls[$iIndex][0] = $sFileName
    $gaLibDlls[$iIndex][1] = $hDLL
    Return $hDLL
EndFunc   ;==>_DllOpen
Func _DllStructCreate($sStruct, $pPointer = 0)
    Local $rResult

    If $pPointer = 0 Then
        $rResult = DllStructCreate($sStruct)
    Else
        $rResult = DllStructCreate($sStruct, $pPointer)
    EndIf
    Return $rResult
EndFunc   ;==>_DllStructCreate
Func _DllStructSetData($rStruct, $iElement, $vValue, $iIndex = -1)
    Local $rResult

    If $iIndex = -1 Then
        $rResult = DllStructSetData($rStruct, $iElement, $vValue)
    Else
        $rResult = DllStructSetData($rStruct, $iElement, $vValue, $iIndex)
    EndIf
    Return $rResult
EndFunc   ;==>_DllStructSetData
Func _DllStructGetPtr($rStruct, $iElement = 0)
    Local $rResult

    If $iElement = 0 Then
        $rResult = DllStructGetPtr($rStruct)
    Else
        $rResult = DllStructGetPtr($rStruct, $iElement)
    EndIf
    Return $rResult
EndFunc   ;==>_DllStructGetPtr
Func _InvalidateRect($hWnd, $rRect = 0, $bErase = True)
    Local $pRect
    Local $aResult
    Local $hUser32

    If $rRect <> 0 Then $pRect = _DllStructGetPtr($rRect)
    $hUser32 = _DllOpen("User32.dll")
    $aResult = DllCall($hUser32, "int", "InvalidateRect", "hwnd", $hWnd, "ptr", $pRect, "int", $bErase)
    Return ($aResult[0] <> 0)
EndFunc   ;==>_InvalidateRect
#endregion --- Auto3Lib END ---

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