Win32-2.5.4.1: A binding to part of the Win32 library

Copyright2013 shelarcy
LicenseBSD-style
Maintainer[email protected]
StabilityProvisional
PortabilityNon-portable (Win32 API)
Safe HaskellSafe
LanguageHaskell98

Graphics.Win32.GDI.AlphaBlend

Description

Provides alpha blending functionality.

Documentation

c_AlphaBlend :: HDC -> Int -> Int -> Int -> Int -> HDC -> Int -> Int -> Int -> Int -> PBLENDFUNCTION -> IO BOOL Source #

c_TransparentBlt :: HDC -> Int -> Int -> Int -> Int -> HDC -> Int -> Int -> Int -> Int -> UINT -> IO BOOL Source #

aC_SRC_OVER :: BYTE Source #

aC_SRC_ALPHA :: BYTE Source #

type PBLENDFUNCTION = Ptr BLENDFUNCTION Source #

type LPBLENDFUNCTION = Ptr BLENDFUNCTION Source #

data BLENDFUNCTION Source #

Constructors

BLENDFUNCTION 

Fields

Instances