zdoom-macos-deps/deps/wxwidgets/include/wx-3.1/wx/msw/private/dcdynwrap.h
2021-06-28 10:54:57 +03:00

39 lines
1.4 KiB
C++

///////////////////////////////////////////////////////////////////////////////
// Name: wx/msw/private/dcdynwrap.h
// Purpose: Private dynamically loaded HDC-related functions
// Author: Vadim Zeitlin
// Created: 2016-05-26 (extracted from src/msw/dc.cpp)
// Copyright: (c) 2016 Vadim Zeitlin <vadim@wxwidgets.org>
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
#ifndef _WX_MSW_PRIVATE_DCDYNWRAP_H_
#define _WX_MSW_PRIVATE_DCDYNWRAP_H_
#include "wx/msw/wrapwin.h"
// Namespace for the wrapper functions, hopefully one day we'll be able to get
// rid of all of them and then it will be easy to find all occurrences of their
// use by just searching for this namespace name.
//
// All of the functions in this namespace must work *exactly* like the standard
// functions with the same name and just return an error if dynamically loading
// them failed.
//
// And they're all implemented in src/msw/dc.cpp.
namespace wxDynLoadWrappers
{
DWORD GetLayout(HDC hdc);
DWORD SetLayout(HDC hdc, DWORD dwLayout);
BOOL AlphaBlend(HDC hdcDest, int xDest, int yDest, int wDest, int hDest,
HDC hdcSrc, int xSrc, int ySrc, int wSrc, int hSrc,
BLENDFUNCTION bf);
BOOL GradientFill(HDC hdc, PTRIVERTEX pVert, ULONG numVert,
PVOID pMesh, ULONG numMesh, ULONG mode);
} // namespace wxDynLoadWrappers
#endif // _WX_MSW_PRIVATE_DCDYNWRAP_H_