gdip rotate image

[tic]

I have tried several methods to take an image and rotate it (not place it onto another) and none seem to work so far. can anyone point me in the right direction?

I can load the image fine and display it, but it is not rotated.

I am using

GdipRotateWorldTransform

then GdipTranslateWorldTransform

and finally GdipDrawImageRectRectI

[Zedna]

Look here

[tic]

not place it onto another

I need to get a handle to a graphic object without that object being another image. i created this, but not sure if it works:

Func _GDIPlus_CreateBitmap($Width, $Height, $Format)
    Local $aResult
    
    $aResult = DllCall($ghGDIPDll, "int", "GdipCreateBitmapFromScan0", "int", $Width, "int", $Height, "int", 0, "int", $Format, "hwnd", 0, "int*", 0)
    Return SetError($aResult[0], 0, $aResult[6])
EndFunc;==>_GDIPlus_CreateBitmap

and then need to place the image rotated into that "blank canvas" and save with a transparent background.

Edited February 22, 2008 by tic

[tic]

dont worry. i solved it. i decided to do it in ahk though as i do not like the syntax of au3, so no point in me posting the solution here

Edited February 22, 2008 by tic