reactos/win32ss/drivers/displays/framebuf/framebuf.h
Hervé Poussineau 22d8c0fd54 [FRAMEBUF] Implement required DirectDraw functions
However, do not support any optional callback.

dxdiag now accepts to run DirectDraw tests.
2022-09-26 23:45:56 +02:00

175 lines
3.5 KiB
C

/*
* ReactOS Generic Framebuffer display driver
*
* Copyright (C) 2004 Filip Navara
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef _FRAMEBUF_PCH_
#define _FRAMEBUF_PCH_
#include <stdarg.h>
#include <windef.h>
#include <wingdi.h>
#include <winddi.h>
#include <winioctl.h>
#include <ntddvdeo.h>
//#define EXPERIMENTAL_MOUSE_CURSOR_SUPPORT
typedef struct _PDEV
{
HANDLE hDriver;
HDEV hDevEng;
HSURF hSurfEng;
ULONG ModeIndex;
ULONG ScreenWidth;
ULONG ScreenHeight;
ULONG ScreenDelta;
BYTE BitsPerPixel;
ULONG RedMask;
ULONG GreenMask;
ULONG BlueMask;
BYTE PaletteShift;
PVOID ScreenPtr;
HPALETTE DefaultPalette;
PALETTEENTRY *PaletteEntries;
#ifdef EXPERIMENTAL_MOUSE_CURSOR_SUPPORT
VIDEO_POINTER_ATTRIBUTES PointerAttributes;
XLATEOBJ *PointerXlateObject;
HSURF PointerColorSurface;
HSURF PointerMaskSurface;
HSURF PointerSaveSurface;
POINTL PointerHotSpot;
#endif
/* DirectX Support */
DWORD iDitherFormat;
ULONG MemHeight;
ULONG MemWidth;
DWORD dwHeap;
VIDEOMEMORY* pvmList;
BOOL bDDInitialized;
DDPIXELFORMAT ddpfDisplay;
} PDEV, *PPDEV;
#define DEVICE_NAME L"framebuf"
#define ALLOC_TAG 'FUBF'
BOOL APIENTRY
DrvEnableDirectDraw(
DHPDEV dhpdev,
DD_CALLBACKS *pCallbacks,
DD_SURFACECALLBACKS *pSurfaceCallbacks,
DD_PALETTECALLBACKS *pPaletteCallbacks);
VOID APIENTRY
DrvDisableDirectDraw(
DHPDEV dhpdev);
DHPDEV APIENTRY
DrvEnablePDEV(
IN DEVMODEW *pdm,
IN LPWSTR pwszLogAddress,
IN ULONG cPat,
OUT HSURF *phsurfPatterns,
IN ULONG cjCaps,
OUT ULONG *pdevcaps,
IN ULONG cjDevInfo,
OUT DEVINFO *pdi,
IN HDEV hdev,
IN LPWSTR pwszDeviceName,
IN HANDLE hDriver);
VOID APIENTRY
DrvCompletePDEV(
IN DHPDEV dhpdev,
IN HDEV hdev);
VOID APIENTRY
DrvDisablePDEV(
IN DHPDEV dhpdev);
HSURF APIENTRY
DrvEnableSurface(
IN DHPDEV dhpdev);
VOID APIENTRY
DrvDisableSurface(
IN DHPDEV dhpdev);
BOOL APIENTRY
DrvAssertMode(
IN DHPDEV dhpdev,
IN BOOL bEnable);
ULONG APIENTRY
DrvGetModes(
IN HANDLE hDriver,
IN ULONG cjSize,
OUT DEVMODEW *pdm);
BOOL APIENTRY
DrvSetPalette(
IN DHPDEV dhpdev,
IN PALOBJ *ppalo,
IN FLONG fl,
IN ULONG iStart,
IN ULONG cColors);
ULONG APIENTRY
DrvSetPointerShape(
IN SURFOBJ *pso,
IN SURFOBJ *psoMask,
IN SURFOBJ *psoColor,
IN XLATEOBJ *pxlo,
IN LONG xHot,
IN LONG yHot,
IN LONG x,
IN LONG y,
IN RECTL *prcl,
IN FLONG fl);
VOID APIENTRY
DrvMovePointer(
IN SURFOBJ *pso,
IN LONG x,
IN LONG y,
IN RECTL *prcl);
BOOL
IntInitScreenInfo(
PPDEV ppdev,
LPDEVMODEW pDevMode,
PGDIINFO pGdiInfo,
PDEVINFO pDevInfo);
BOOL
IntInitDefaultPalette(
PPDEV ppdev,
PDEVINFO pDevInfo);
BOOL APIENTRY
IntSetPalette(
IN DHPDEV dhpdev,
IN PPALETTEENTRY ppalent,
IN ULONG iStart,
IN ULONG cColors);
#endif /* _FRAMEBUF_PCH_ */