Sets the world transformation of a pen object
#include <GDIPlus.au3>
_GDIPlus_PenSetTransform ( $hPen, $hMatrix )
| $hPen | A pointer to a Pen object. |
| $hMatrix | A pointer to a matrix object that specifies the world transformation. |
| Success: | True. |
| Failure: | False and sets the @error flag to non-zero, @extended may contain GPSTATUS error code ($GPIP_ERR* see GPIPlusConstants.au3). |
Search GdipSetPenTransform in MSDN Library.
#include <GDIPlus.au3>
#include <GUIConstantsEx.au3>
Example()
Func Example()
Local $hGUI = GUICreate("GDI+", 660, 360)
GUISetState(@SW_SHOW)
_GDIPlus_Startup()
Local $hGraphic = _GDIPlus_GraphicsCreateFromHWND($hGUI)
_GDIPlus_GraphicsSetSmoothingMode($hGraphic, $GDIP_SMOOTHINGMODE_HIGHQUALITY)
_GDIPlus_GraphicsClear($hGraphic, 0xFF000000)
Local $hPen = _GDIPlus_PenCreate(0xFF4488FF, 2, 0)
_GDIPlus_GraphicsDrawRect($hGraphic, 20, 20, 300, 320, $hPen)
;Scale the pen width by a factor of 10 in the horizontal
;direction and a factor of 5 in the vertical direction
Local $hMatrix = _GDIPlus_MatrixCreate2(10, 0, 0, 5, 0, 0)
_GDIPlus_PenSetTransform($hPen, $hMatrix)
_GDIPlus_GraphicsDrawRect($hGraphic, 340, 20, 300, 320, $hPen)
Do
Until GUIGetMsg() = $GUI_EVENT_CLOSE
_GDIPlus_PenDispose($hPen)
_GDIPlus_MatrixDispose($hMatrix)
_GDIPlus_GraphicsDispose($hGraphic)
_GDIPlus_Shutdown()
EndFunc ;==>Example