MagImageScalingCallback typedef
MagImageScalingCallback =
BOOL Function(HWND hwnd, Pointer<NativeType> srcdata, MAGIMAGEHEADER srcheader, Pointer<NativeType> destdata, MAGIMAGEHEADER destheader, RECT unclipped, RECT clipped, HRGN dirty)
Application-defined callback function implements a custom transform for image scaling.
Implementation
typedef MagImageScalingCallback = BOOL Function(
HWND hwnd,
Pointer srcdata,
MAGIMAGEHEADER srcheader,
Pointer destdata,
MAGIMAGEHEADER destheader,
RECT unclipped,
RECT clipped,
HRGN dirty);