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wine/dlls/ddraw/ddraw_private.h

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/*
* Copyright 2006 Stefan Dösinger
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef __WINE_DLLS_DDRAW_DDRAW_PRIVATE_H
#define __WINE_DLLS_DDRAW_DDRAW_PRIVATE_H
/* MAY NOT CONTAIN X11 or DGA specific includes/defines/structs! */
#include <stdarg.h>
#include <stdio.h>
#include "windef.h"
#include "winbase.h"
#include "wtypes.h"
#include "wingdi.h"
#include "winuser.h"
#include "ddraw.h"
#include "ddrawi.h"
#include "d3d.h"
#include "ddcomimpl.h"
#include "wine/list.h"
#ifdef DDRAW_INIT_GUID
#include "initguid.h"
#endif
#include "wine/wined3d.h"
/*****************************************************************************
* IParent - a helper interface
*****************************************************************************/
DEFINE_GUID(IID_IParent, 0xc20e4c88, 0x74e7, 0x4940, 0xba, 0x9f, 0x2e, 0x32, 0x3f, 0x9d, 0xc9, 0x81);
typedef struct IParent *LPPARENT, *PPARENT;
#define INTERFACE IParent
DECLARE_INTERFACE_(IParent,IUnknown)
{
/*** IUnknown methods ***/
STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE;
STDMETHOD_(ULONG,AddRef)(THIS) PURE;
STDMETHOD_(ULONG,Release)(THIS) PURE;
};
#undef INTERFACE
#if !defined(__cplusplus) || defined(CINTERFACE)
/*** IUnknown methods ***/
#define IParent_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
#define IParent_AddRef(p) (p)->lpVtbl->AddRef(p)
#define IParent_Release(p) (p)->lpVtbl->Release(p)
#endif
/* Typdef the interfaces */
typedef struct IDirectDrawImpl IDirectDrawImpl;
typedef struct IDirectDrawSurfaceImpl IDirectDrawSurfaceImpl;
typedef struct IDirectDrawClipperImpl IDirectDrawClipperImpl;
typedef struct IDirectDrawPaletteImpl IDirectDrawPaletteImpl;
typedef struct IDirect3DDeviceImpl IDirect3DDeviceImpl;
typedef struct IDirect3DLightImpl IDirect3DLightImpl;
typedef struct IDirect3DViewportImpl IDirect3DViewportImpl;
typedef struct IDirect3DMaterialImpl IDirect3DMaterialImpl;
typedef struct IDirect3DExecuteBufferImpl IDirect3DExecuteBufferImpl;
typedef struct IDirect3DVertexBufferImpl IDirect3DVertexBufferImpl;
typedef struct IParentImpl IParentImpl;
/* Callbacks for implicit object destruction */
extern ULONG WINAPI D3D7CB_DestroySwapChain(IWineD3DSwapChain *pSwapChain);
extern ULONG WINAPI D3D7CB_DestroyDepthStencilSurface(IWineD3DSurface *pSurface);
/* Global critical section */
extern CRITICAL_SECTION ddraw_cs;
extern DWORD force_refresh_rate;
/*****************************************************************************
* IDirectDraw implementation structure
*****************************************************************************/
struct FvfToDecl
{
DWORD fvf;
IWineD3DVertexDeclaration *decl;
};
struct IDirectDrawImpl
{
/* IUnknown fields */
ICOM_VFIELD_MULTI(IDirectDraw7);
ICOM_VFIELD_MULTI(IDirectDraw4);
ICOM_VFIELD_MULTI(IDirectDraw3);
ICOM_VFIELD_MULTI(IDirectDraw2);
ICOM_VFIELD_MULTI(IDirectDraw);
ICOM_VFIELD_MULTI(IDirect3D7);
ICOM_VFIELD_MULTI(IDirect3D3);
ICOM_VFIELD_MULTI(IDirect3D2);
ICOM_VFIELD_MULTI(IDirect3D);
const IWineD3DDeviceParentVtbl *device_parent_vtbl;
/* See comment in IDirectDraw::AddRef */
LONG ref7, ref4, ref2, ref3, ref1, numIfaces;
/* WineD3D linkage */
IWineD3D *wineD3D;
IWineD3DDevice *wineD3DDevice;
IDirectDrawSurfaceImpl *DepthStencilBuffer;
BOOL d3d_initialized;
/* Misc ddraw fields */
UINT total_vidmem;
DWORD cur_scanline;
BOOL fake_vblank;
BOOL initialized;
/* DirectDraw things, which are not handled by WineD3D */
DWORD cooperative_level;
DWORD orig_width, orig_height;
DWORD orig_bpp;
/* D3D things */
IDirectDrawSurfaceImpl *d3d_target;
HWND d3d_window;
IDirect3DDeviceImpl *d3ddevice;
int d3dversion;
/* Various HWNDs */
HWND focuswindow;
HWND devicewindow;
HWND dest_window;
/* The surface type to request */
WINED3DSURFTYPE ImplType;
/* Our private window class */
char classname[32];
WNDCLASSA wnd_class;
/* Helpers for surface creation */
IDirectDrawSurfaceImpl *tex_root;
BOOL depthstencil;
/* For the dll unload cleanup code */
struct list ddraw_list_entry;
/* The surface list - can't relay this to WineD3D
* because of IParent
*/
struct list surface_list;
LONG surfaces;
/* FVF management */
struct FvfToDecl *decls;
UINT numConvertedDecls, declArraySize;
};
/* Declare the VTables. They can be found ddraw.c */
extern const IDirectDraw7Vtbl IDirectDraw7_Vtbl;
extern const IDirectDraw4Vtbl IDirectDraw4_Vtbl;
extern const IDirectDraw3Vtbl IDirectDraw3_Vtbl;
extern const IDirectDraw2Vtbl IDirectDraw2_Vtbl;
extern const IDirectDrawVtbl IDirectDraw1_Vtbl;
extern const IWineD3DDeviceParentVtbl ddraw_wined3d_device_parent_vtbl;
/* Helper structures */
typedef struct EnumDisplayModesCBS
{
void *context;
LPDDENUMMODESCALLBACK2 callback;
} EnumDisplayModesCBS;
typedef struct EnumSurfacesCBS
{
void *context;
LPDDENUMSURFACESCALLBACK7 callback;
LPDDSURFACEDESC2 pDDSD;
DWORD Flags;
} EnumSurfacesCBS;
/* Utility functions */
void
DDRAW_Convert_DDSCAPS_1_To_2(const DDSCAPS* pIn,
DDSCAPS2* pOut);
void
DDRAW_Convert_DDDEVICEIDENTIFIER_2_To_1(const DDDEVICEIDENTIFIER2* pIn,
DDDEVICEIDENTIFIER* pOut);
void
IDirectDrawImpl_Destroy(IDirectDrawImpl *This);
HRESULT WINAPI
IDirectDrawImpl_RecreateSurfacesCallback(IDirectDrawSurface7 *surf,
DDSURFACEDESC2 *desc,
void *Context);
IWineD3DVertexDeclaration *
IDirectDrawImpl_FindDecl(IDirectDrawImpl *This,
DWORD fvf);
/* The default surface type */
extern WINED3DSURFTYPE DefaultSurfaceType;
/*****************************************************************************
* IDirectDrawSurface implementation structure
*****************************************************************************/
struct IDirectDrawSurfaceImpl
{
/* IUnknown fields */
ICOM_VFIELD_MULTI(IDirectDrawSurface7);
ICOM_VFIELD_MULTI(IDirectDrawSurface3);
ICOM_VFIELD_MULTI(IDirectDrawGammaControl);
ICOM_VFIELD_MULTI(IDirect3DTexture2);
ICOM_VFIELD_MULTI(IDirect3DTexture);
LONG ref;
IUnknown *ifaceToRelease;
int version;
/* Connections to other Objects */
IDirectDrawImpl *ddraw;
IWineD3DSurface *WineD3DSurface;
IWineD3DBaseTexture *wineD3DTexture;
IWineD3DSwapChain *wineD3DSwapChain;
/* This implementation handles attaching surfaces to other surfaces */
IDirectDrawSurfaceImpl *next_attached;
IDirectDrawSurfaceImpl *first_attached;
/* Complex surfaces are organized in a tree, although the tree is degenerated to a list in most cases.
* In mipmap and primary surfaces each level has only one attachment, which is the next surface level.
* Only the cube texture root has 6 surfaces attached, which then have a normal mipmap chain attached
* to them. So hardcode the array to 6, a dynamic array or a list would be an overkill.
*/
#define MAX_COMPLEX_ATTACHED 6
IDirectDrawSurfaceImpl *complex_array[MAX_COMPLEX_ATTACHED];
/* You can't traverse the tree upwards. Only a flag for Surface::Release because its needed there,
* but no pointer to prevent temptations to traverse it in the wrong direction.
*/
BOOL is_complex_root;
/* Surface description, for GetAttachedSurface */
DDSURFACEDESC2 surface_desc;
/* Misc things */
DWORD uniqueness_value;
UINT mipmap_level;
WINED3DSURFTYPE ImplType;
/* For D3DDevice creation */
BOOL isRenderTarget;
/* Clipper objects */
IDirectDrawClipperImpl *clipper;
/* For the ddraw surface list */
struct list surface_list_entry;
DWORD Handle;
};
/* VTable declaration. It's located in surface.c / surface_thunks.c */
extern const IDirectDrawSurface7Vtbl IDirectDrawSurface7_Vtbl;
extern const IDirectDrawSurface3Vtbl IDirectDrawSurface3_Vtbl;
extern const IDirectDrawGammaControlVtbl IDirectDrawGammaControl_Vtbl;
extern const IDirect3DTexture2Vtbl IDirect3DTexture2_Vtbl;
extern const IDirect3DTextureVtbl IDirect3DTexture1_Vtbl;
HRESULT WINAPI IDirectDrawSurfaceImpl_AddAttachedSurface(IDirectDrawSurfaceImpl *This, IDirectDrawSurfaceImpl *Surf);
void IDirectDrawSurfaceImpl_Destroy(IDirectDrawSurfaceImpl *This);
/* Get the number of bytes per pixel for a given surface */
#define PFGET_BPP(pf) (pf.dwFlags&DDPF_PALETTEINDEXED8?1:((pf.dwRGBBitCount+7)/8))
#define GET_BPP(desc) PFGET_BPP(desc.ddpfPixelFormat)
/*****************************************************************************
* IParent Implementation
*****************************************************************************/
struct IParentImpl
{
/* IUnknown fields */
ICOM_VFIELD_MULTI(IParent);
LONG ref;
/* IParentImpl fields */
IUnknown *child;
};
extern const IParentVtbl IParent_Vtbl;
/*****************************************************************************
* IDirect3DDevice implementation
*****************************************************************************/
typedef enum
{
DDrawHandle_Unknown = 0,
DDrawHandle_Texture = 1,
DDrawHandle_Material = 2,
DDrawHandle_Matrix = 3,
DDrawHandle_StateBlock = 4
} DDrawHandleTypes;
struct HandleEntry
{
void *ptr;
DDrawHandleTypes type;
};
struct IDirect3DDeviceImpl
{
/* IUnknown */
ICOM_VFIELD_MULTI(IDirect3DDevice7);
ICOM_VFIELD_MULTI(IDirect3DDevice3);
ICOM_VFIELD_MULTI(IDirect3DDevice2);
ICOM_VFIELD_MULTI(IDirect3DDevice);
LONG ref;
/* Other object connections */
IWineD3DDevice *wineD3DDevice;
IDirectDrawImpl *ddraw;
IWineD3DIndexBuffer *indexbuffer;
IDirectDrawSurfaceImpl *target;
BOOL OffScreenTarget;
/* Viewport management */
IDirect3DViewportImpl *viewport_list;
IDirect3DViewportImpl *current_viewport;
D3DVIEWPORT7 active_viewport;
/* Required to keep track which of two available texture blending modes in d3ddevice3 is used */
BOOL legacyTextureBlending;
/* Light state */
DWORD material;
/* Rendering functions to wrap D3D(1-3) to D3D7 */
D3DPRIMITIVETYPE primitive_type;
DWORD vertex_type;
DWORD render_flags;
DWORD nb_vertices;
LPBYTE vertex_buffer;
DWORD vertex_size;
DWORD buffer_size;
/* Handle management */
struct HandleEntry *Handles;
DWORD numHandles;
D3DMATRIXHANDLE world, proj, view;
};
/* Vtables in various versions */
extern const IDirect3DDevice7Vtbl IDirect3DDevice7_FPUSetup_Vtbl;
extern const IDirect3DDevice7Vtbl IDirect3DDevice7_FPUPreserve_Vtbl;
extern const IDirect3DDevice3Vtbl IDirect3DDevice3_Vtbl;
extern const IDirect3DDevice2Vtbl IDirect3DDevice2_Vtbl;
extern const IDirect3DDeviceVtbl IDirect3DDevice1_Vtbl;
/* The IID */
extern const GUID IID_D3DDEVICE_WineD3D;
/* Helper functions */
HRESULT IDirect3DImpl_GetCaps(IWineD3D *WineD3D, D3DDEVICEDESC *Desc123, D3DDEVICEDESC7 *Desc7);
DWORD IDirect3DDeviceImpl_CreateHandle(IDirect3DDeviceImpl *This);
WINED3DZBUFFERTYPE IDirect3DDeviceImpl_UpdateDepthStencil(IDirect3DDeviceImpl *This);
/* Structures */
struct EnumTextureFormatsCBS
{
LPD3DENUMTEXTUREFORMATSCALLBACK cbv2;
LPD3DENUMPIXELFORMATSCALLBACK cbv7;
void *Context;
};
/*****************************************************************************
* IDirect3D implementation
*****************************************************************************/
/* No implementation structure as this is only another interface to DirectDraw */
/* the Vtables */
extern const IDirect3DVtbl IDirect3D1_Vtbl;
extern const IDirect3D2Vtbl IDirect3D2_Vtbl;
extern const IDirect3D3Vtbl IDirect3D3_Vtbl;
extern const IDirect3D7Vtbl IDirect3D7_Vtbl;
/* Structure for EnumZBufferFormats */
struct EnumZBufferFormatsData
{
LPD3DENUMPIXELFORMATSCALLBACK Callback;
void *Context;
};
/*****************************************************************************
* IDirectDrawClipper implementation structure
*****************************************************************************/
struct IDirectDrawClipperImpl
{
/* IUnknown fields */
ICOM_VFIELD_MULTI(IDirectDrawClipper);
LONG ref;
IWineD3DClipper *wineD3DClipper;
IDirectDrawImpl *ddraw_owner;
};
extern const IDirectDrawClipperVtbl IDirectDrawClipper_Vtbl;
typeof(WineDirect3DCreateClipper) *pWineDirect3DCreateClipper;
/*****************************************************************************
* IDirectDrawPalette implementation structure
*****************************************************************************/
struct IDirectDrawPaletteImpl
{
/* IUnknown fields */
ICOM_VFIELD_MULTI(IDirectDrawPalette);
LONG ref;
/* WineD3D uplink */
IWineD3DPalette *wineD3DPalette;
/* IDirectDrawPalette fields */
IDirectDrawImpl *ddraw_owner;
IUnknown *ifaceToRelease;
};
extern const IDirectDrawPaletteVtbl IDirectDrawPalette_Vtbl;
/******************************************************************************
* DirectDraw ClassFactory implementation - incomplete
******************************************************************************/
typedef struct
{
ICOM_VFIELD_MULTI(IClassFactory);
LONG ref;
HRESULT (*pfnCreateInstance)(IUnknown *pUnkOuter, REFIID iid, LPVOID *ppObj);
} IClassFactoryImpl;
/* Helper structures */
struct object_creation_info
{
const CLSID *clsid;
HRESULT (*pfnCreateInstance)(IUnknown *pUnkOuter, REFIID riid,
void **ppObj);
};
/******************************************************************************
* IDirect3DLight implementation structure - Wraps to D3D7
******************************************************************************/
struct IDirect3DLightImpl
{
ICOM_VFIELD_MULTI(IDirect3DLight);
LONG ref;
/* IDirect3DLight fields */
IDirectDrawImpl *ddraw;
/* If this light is active for one viewport, put the viewport here */
IDirect3DViewportImpl *active_viewport;
D3DLIGHT2 light;
D3DLIGHT7 light7;
DWORD dwLightIndex;
/* Chained list used for adding / removing from viewports */
IDirect3DLightImpl *next;
/* Activation function */
void (*activate)(IDirect3DLightImpl*);
void (*desactivate)(IDirect3DLightImpl*);
void (*update)(IDirect3DLightImpl*);
};
/* Vtable */
extern const IDirect3DLightVtbl IDirect3DLight_Vtbl;
/* Helper functions */
void light_update(IDirect3DLightImpl* This);
void light_activate(IDirect3DLightImpl* This);
void light_desactivate(IDirect3DLightImpl* This);
/******************************************************************************
* IDirect3DMaterial implementation structure - Wraps to D3D7
******************************************************************************/
struct IDirect3DMaterialImpl
{
ICOM_VFIELD_MULTI(IDirect3DMaterial3);
ICOM_VFIELD_MULTI(IDirect3DMaterial2);
ICOM_VFIELD_MULTI(IDirect3DMaterial);
LONG ref;
/* IDirect3DMaterial2 fields */
IDirectDrawImpl *ddraw;
IDirect3DDeviceImpl *active_device;
D3DMATERIAL mat;
DWORD Handle;
void (*activate)(IDirect3DMaterialImpl* this);
};
/* VTables in various versions */
extern const IDirect3DMaterialVtbl IDirect3DMaterial_Vtbl;
extern const IDirect3DMaterial2Vtbl IDirect3DMaterial2_Vtbl;
extern const IDirect3DMaterial3Vtbl IDirect3DMaterial3_Vtbl;
/* Helper functions */
void material_activate(IDirect3DMaterialImpl* This);
/*****************************************************************************
* IDirect3DViewport - Wraps to D3D7
*****************************************************************************/
struct IDirect3DViewportImpl
{
ICOM_VFIELD_MULTI(IDirect3DViewport3);
LONG ref;
/* IDirect3DViewport fields */
IDirectDrawImpl *ddraw;
/* If this viewport is active for one device, put the device here */
IDirect3DDeviceImpl *active_device;
DWORD num_lights;
DWORD map_lights;
int use_vp2;
union
{
D3DVIEWPORT vp1;
D3DVIEWPORT2 vp2;
} viewports;
/* Activation function */
void (*activate)(IDirect3DViewportImpl*, BOOL);
/* Field used to chain viewports together */
IDirect3DViewportImpl *next;
/* Lights list */
IDirect3DLightImpl *lights;
/* Background material */
IDirect3DMaterialImpl *background;
};
/* Vtable */
extern const IDirect3DViewport3Vtbl IDirect3DViewport3_Vtbl;
/* Helper functions */
void viewport_activate(IDirect3DViewportImpl* This, BOOL ignore_lights);
/*****************************************************************************
* IDirect3DExecuteBuffer - Wraps to D3D7
*****************************************************************************/
struct IDirect3DExecuteBufferImpl
{
/* IUnknown */
ICOM_VFIELD_MULTI(IDirect3DExecuteBuffer);
LONG ref;
/* IDirect3DExecuteBuffer fields */
IDirectDrawImpl *ddraw;
IDirect3DDeviceImpl *d3ddev;
D3DEXECUTEBUFFERDESC desc;
D3DEXECUTEDATA data;
/* This buffer will store the transformed vertices */
void *vertex_data;
WORD *indices;
int nb_indices;
/* This flags is set to TRUE if we allocated ourselves the
* data buffer
*/
BOOL need_free;
};
/* The VTable */
extern const IDirect3DExecuteBufferVtbl IDirect3DExecuteBuffer_Vtbl;
/* The execute function */
void
IDirect3DExecuteBufferImpl_Execute(IDirect3DExecuteBufferImpl *This,
IDirect3DDeviceImpl *Device,
IDirect3DViewportImpl *ViewportImpl);
/*****************************************************************************
* IDirect3DVertexBuffer
*****************************************************************************/
struct IDirect3DVertexBufferImpl
{
/*** IUnknown Methods ***/
ICOM_VFIELD_MULTI(IDirect3DVertexBuffer7);
ICOM_VFIELD_MULTI(IDirect3DVertexBuffer);
LONG ref;
/*** WineD3D and ddraw links ***/
IWineD3DVertexBuffer *wineD3DVertexBuffer;
IWineD3DVertexDeclaration *wineD3DVertexDeclaration;
IDirectDrawImpl *ddraw;
/*** Storage for D3D7 specific things ***/
DWORD Caps;
};
/* The Vtables */
extern const IDirect3DVertexBuffer7Vtbl IDirect3DVertexBuffer7_Vtbl;
extern const IDirect3DVertexBufferVtbl IDirect3DVertexBuffer1_Vtbl;
/*****************************************************************************
* Helper functions from utils.c
*****************************************************************************/
#define GET_TEXCOUNT_FROM_FVF(d3dvtVertexType) \
(((d3dvtVertexType) & D3DFVF_TEXCOUNT_MASK) >> D3DFVF_TEXCOUNT_SHIFT)
#define GET_TEXCOORD_SIZE_FROM_FVF(d3dvtVertexType, tex_num) \
(((((d3dvtVertexType) >> (16 + (2 * (tex_num)))) + 1) & 0x03) + 1)
void PixelFormat_WineD3DtoDD(DDPIXELFORMAT *DDPixelFormat, WINED3DFORMAT WineD3DFormat);
WINED3DFORMAT PixelFormat_DD2WineD3D(const DDPIXELFORMAT *DDPixelFormat);
void DDRAW_dump_surface_desc(const DDSURFACEDESC2 *lpddsd);
void dump_D3DMATRIX(const D3DMATRIX *mat);
void DDRAW_dump_DDCAPS(const DDCAPS *lpcaps);
DWORD get_flexible_vertex_size(DWORD d3dvtVertexType);
void DDRAW_dump_DDSCAPS2(const DDSCAPS2 *in);
void DDRAW_dump_cooperativelevel(DWORD cooplevel);
/* This only needs to be here as long the processvertices functionality of
* IDirect3DExecuteBuffer isn't in WineD3D */
void multiply_matrix(LPD3DMATRIX dest, const D3DMATRIX *src1, const D3DMATRIX *src2);
/* Helper function in main.c */
BOOL LoadWineD3D(void);
/* Used for generic dumping */
typedef struct
{
DWORD val;
const char* name;
} flag_info;
#define FE(x) { x, #x }
typedef struct
{
DWORD val;
const char* name;
void (*func)(const void *);
ptrdiff_t offset;
} member_info;
/* Structure copy */
#define ME(x,f,e) { x, #x, (void (*)(const void *))(f), offsetof(STRUCT, e) }
#define DD_STRUCT_COPY_BYSIZE(to,from) \
do { \
DWORD __size = (to)->dwSize; \
DWORD __copysize = __size; \
DWORD __resetsize = __size; \
assert(to != from); \
if (__resetsize > sizeof(*to)) \
__resetsize = sizeof(*to); \
memset(to,0,__resetsize); \
if ((from)->dwSize < __size) \
__copysize = (from)->dwSize; \
memcpy(to,from,__copysize); \
(to)->dwSize = __size;/*restore size*/ \
} while (0)
#endif
HRESULT hr_ddraw_from_wined3d(HRESULT hr);
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