Function Reference


_GDIPlus_PenGetEndCap

Gets the pen end cap

#include <GDIPlus.au3>
_GDIPlus_PenGetEndCap ( $hPen )

Parameters

$hPen Handle to a pen object

Return Value

Success: the end cap type:
    $GDIP_LINECAPFLAT - Specifies a flat cap
    $GDIP_LINECAPSQUARE - Specifies a square cap
    $GDIP_LINECAPROUND - Specifies a circular cap
    $GDIP_LINECAPTRIANGLE - Specifies a triangular cap
    $GDIP_LINECAPNOANCHOR - Specifies that the line ends are not anchored
    $GDIP_LINECAPSQUAREANCHOR - Specifies that the line ends are anchored with a square
    $GDIP_LINECAPROUNDANCHOR - Specifies that the line ends are anchored with a circle
    $GDIP_LINECAPDIAMONDANCHOR - Specifies that the line ends are anchored with a diamond
    $GDIP_LINECAPARROWANCHOR - Specifies that the line ends are anchored with arrowheads
    $GDIP_LINECAPCUSTOM - Specifies that the line ends are made from a CustomLineCap
Failure: -1 and sets the @error flag to non-zero, @extended may contain GPSTATUS error code ($GPID_ERR*).

Related

_GDIPlus_PenSetEndCap

See Also

Search GdipGetPenEndCap in MSDN Library.

Example

#include <GDIPlus.au3>
#include <GUIConstantsEx.au3>
#include <MsgBoxConstants.au3>

Example()

Func Example()
    Local $hGUI, $hGraphic, $hPen

    ; Create GUI
    $hGUI = GUICreate("GDI+", 400, 300)
    GUISetState(@SW_SHOW)

    ; Create resources
    _GDIPlus_Startup()
    $hGraphic = _GDIPlus_GraphicsCreateFromHWND($hGUI)
    $hPen = _GDIPlus_PenCreate(0xFF000000, 8)
    _GDIPlus_PenSetEndCap($hPen, $GDIP_LINECAPARROWANCHOR)

    ; Show pen end cap
    MsgBox($MB_SYSTEMMODAL, "Information", "Pen end cap type: " & _GDIPlus_PenGetEndCap($hPen))

    ; Draw arrows
    _GDIPlus_GraphicsDrawLine($hGraphic, 10, 130, 390, 130, $hPen)
    _GDIPlus_PenSetWidth($hPen, 6)
    _GDIPlus_GraphicsDrawLine($hGraphic, 10, 150, 390, 150, $hPen)
    _GDIPlus_PenSetWidth($hPen, 8)
    _GDIPlus_GraphicsDrawLine($hGraphic, 10, 170, 390, 170, $hPen)

    ; Loop until the user exits.
    Do
    Until GUIGetMsg() = $GUI_EVENT_CLOSE

    ; Clean up resources
    _GDIPlus_PenDispose($hPen)
    _GDIPlus_GraphicsDispose($hGraphic)
    _GDIPlus_Shutdown()
EndFunc   ;==>Example