Creates a TextureBrush object based on an image, a wrap mode and a defining rectangle
#include <GDIPlus.au3>
_GDIPlus_TextureCreate2 ( $hImage, $nX, $nY, $nWidth, $nHeight [, $iWrapMode = 0] )
| $hImage | Pointer to an Image object |
| $nX | Leftmost coordinate of the image portion to be used by this brush |
| $nY | Uppermost coordinate of the image portion to be used by this brush |
| $nWidth | Width of the brush and width of the image portion to be used by the brush |
| $nHeight | Height of the brush and height of the image portion to be used by the brush |
| $iWrapMode | [optional] Wrap mode that specifies how repeated copies of an image are used to tile an area when it is 0 - Tiling without flipping 1 - Tiles are flipped horizontally as you move from one tile to the next in a row 2 - Tiles are flipped vertically as you move from one tile to the next in a column 3 - Tiles are flipped horizontally as you move along a row and flipped vertically as you move along a column 4 - No tiling takes place |
| Success: | a pointer to a new TextureBrush object. |
| Failure: | 0 and sets the @error flag to non-zero, @extended may contain GPSTATUS error code ($GPIP_ERR* see GPIPlusConstants.au3). |
After you are done with the object, call _GDIPlus_BrushDispose() to release the object resources.
Search GdipCreateTexture2 in MSDN Library.
#include <GDIPlus.au3>
#include <GUIConstantsEx.au3>
#include <MsgBoxConstants.au3>
Example()
Func Example()
; X64 running support
Local $sWow64 = ""
If @AutoItX64 Then $sWow64 = "\Wow6432Node"
;get AutoIt install dir
Local $sRegPath = "HKLM\SOFTWARE" & $sWow64 & "\AutoIt v3\AutoIt"
Local $sFile = RegRead($sRegPath, "InstallDir") & "\Examples\GUI\logo4.gif"
If Not FileExists($sFile) Then
MsgBox(($MB_ICONERROR + $MB_SYSTEMMODAL), "", $sFile & " not found!", 30)
Return False
EndIf
_GDIPlus_Startup()
Local $hImage = _GDIPlus_ImageLoadFromFile($sFile) ;create an image object based on a file
If @error Then
_GDIPlus_Shutdown()
MsgBox(($MB_ICONERROR + $MB_SYSTEMMODAL), "", "An error has occured - unable to load image!", 30)
Return False
EndIf
Local $hGUI = GUICreate("GDI+ Example (" & @ScriptName & ")", 320, 200)
GUISetState(@SW_SHOW)
Local $hGraphics = _GDIPlus_GraphicsCreateFromHWND($hGUI) ;create a Graphics object from a window handle
_GDIPlus_GraphicsClear($hGraphics, 0xFF404040) ;clear graphic handle with dark grey (background)
_GDIPlus_GraphicsSetSmoothingMode($hGraphics, $GDIP_SMOOTHINGMODE_HIGHQUALITY) ;sets the graphics object rendering quality (antialiasing)
Local $hTexture = _GDIPlus_TextureCreate2($hImage, 5, 4, 59, 59) ;create texture brush only from a defined rectangle
_GDIPlus_GraphicsFillEllipse($hGraphics, 10, 40, 300, 120, $hTexture) ;draw ellipse with texture as a brush
Do
Until GUIGetMsg() = $GUI_EVENT_CLOSE
;cleanup resources
_GDIPlus_BrushDispose($hTexture)
_GDIPlus_ImageDispose($hImage)
_GDIPlus_GraphicsDispose($hGraphics)
_GDIPlus_Shutdown()
GUIDelete($hGUI)
EndFunc ;==>Example