d3d9_swapchain.c File Reference

#include "d3d9_swapchain.h"
#include <debug.h>
#include <ddraw.h>
#include "d3d9_helpers.h"
#include "d3d9_device.h"
#include "d3d9_cursor.h"

Include dependency graph for d3d9_swapchain.c:

Go to the source code of this file.

Macros
#define	LOCK_D3DDEVICE9()   D3D9BaseObject_LockDevice(&This->BaseObject)
#define	UNLOCK_D3DDEVICE9()   D3D9BaseObject_UnlockDevice(&This->BaseObject)

Functions
LPDIRECT3DSWAPCHAIN9_INT	IDirect3DSwapChain9ToImpl (LPDIRECT3DSWAPCHAIN9 iface)
static HRESULT WINAPI	Direct3DSwapChain9_QueryInterface (LPDIRECT3DSWAPCHAIN9 iface, REFIID riid, void **ppvObject)
static ULONG WINAPI	Direct3DSwapChain9_AddRef (LPDIRECT3DSWAPCHAIN9 iface)
static ULONG WINAPI	Direct3DSwapChain9_Release (LPDIRECT3DSWAPCHAIN9 iface)
static HRESULT WINAPI	Direct3DSwapChain9_Present (LPDIRECT3DSWAPCHAIN9 iface, CONST RECT *pSourceRect, CONST RECT *pDestRect, HWND hDestWindowOverride, CONST RGNDATA *pDirtyRegion, DWORD dwFlags)
static HRESULT WINAPI	Direct3DSwapChain9_GetFrontBufferData (LPDIRECT3DSWAPCHAIN9 iface, IDirect3DSurface9 *pDestSurface)
static HRESULT WINAPI	Direct3DSwapChain9_GetBackBuffer (LPDIRECT3DSWAPCHAIN9 iface, UINT iBackBuffer, D3DBACKBUFFER_TYPE Type, IDirect3DSurface9 **ppBackBuffer)
static HRESULT WINAPI	Direct3DSwapChain9_GetRasterStatus (LPDIRECT3DSWAPCHAIN9 iface, D3DRASTER_STATUS *pRasterStatus)
static HRESULT WINAPI	Direct3DSwapChain9_GetDisplayMode (LPDIRECT3DSWAPCHAIN9 iface, D3DDISPLAYMODE *pMode)
static HRESULT WINAPI	Direct3DSwapChain9_GetDevice (LPDIRECT3DSWAPCHAIN9 iface, IDirect3DDevice9 **ppDevice)
static HRESULT WINAPI	Direct3DSwapChain9_GetPresentParameters (LPDIRECT3DSWAPCHAIN9 iface, D3DPRESENT_PARAMETERS *pPresentationParameters)
Direct3DSwapChain9_INT *	CreateDirect3DSwapChain9 (enum REF_TYPE RefType, struct _Direct3DDevice9_INT *pBaseDevice, DWORD ChainIndex)
VOID	Direct3DSwapChain9_SetDisplayMode (Direct3DSwapChain9_INT *pThisSwapChain, D3DPRESENT_PARAMETERS *pPresentationParameters)
HRESULT	Direct3DSwapChain9_Init (Direct3DSwapChain9_INT *pThisSwapChain, D3DPRESENT_PARAMETERS *pPresentationParameters)
HRESULT	Direct3DSwapChain9_Reset (Direct3DSwapChain9_INT *pThisSwapChain, D3DPRESENT_PARAMETERS *pPresentationParameters)
VOID	Direct3DSwapChain9_GetGammaRamp (Direct3DSwapChain9_INT *pThisSwapChain, D3DGAMMARAMP *pRamp)
VOID	Direct3DSwapChain9_SetGammaRamp (Direct3DSwapChain9_INT *pThisSwapChain, DWORD Flags, CONST D3DGAMMARAMP *pRamp)

Variables
static IDirect3DSwapChain9Vtbl	Direct3DSwapChain9_Vtbl

Macro Definition Documentation

LOCK_D3DDEVICE9

#define LOCK_D3DDEVICE9

(

)

D3D9BaseObject_LockDevice(&This->BaseObject)

Definition at line 17 of file d3d9_swapchain.c.

UNLOCK_D3DDEVICE9

#define UNLOCK_D3DDEVICE9

(

)

D3D9BaseObject_UnlockDevice(&This->BaseObject)

Definition at line 18 of file d3d9_swapchain.c.

Function Documentation

CreateDirect3DSwapChain9()

Direct3DSwapChain9_INT* CreateDirect3DSwapChain9	(	enum REF_TYPE	RefType,
		struct _Direct3DDevice9_INT *	pBaseDevice,
		DWORD	ChainIndex
	)

Definition at line 183 of file d3d9_swapchain.c.

{
    Direct3DSwapChain9_INT* pThisSwapChain;
    if (FAILED(AlignedAlloc((LPVOID*)&pThisSwapChain, sizeof(Direct3DSwapChain9_INT))))
    {
        DPRINT1("Could not create Direct3DSwapChain9_INT");
        return NULL;
    }

    InitD3D9BaseObject((D3D9BaseObject*) &pThisSwapChain->BaseObject.lpVtbl, RefType, (IUnknown*) &pBaseDevice->lpVtbl);

    pThisSwapChain->lpVtbl = &Direct3DSwapChain9_Vtbl;

    pThisSwapChain->ChainIndex = ChainIndex;
    pThisSwapChain->AdapterGroupIndex = ChainIndex;
    pThisSwapChain->pUnknown6BC = pBaseDevice->DeviceData[ChainIndex].pUnknown6BC;
    pThisSwapChain->pUnknown015c = (LPVOID)0xD3D9D3D9;

    return pThisSwapChain;
}

Referenced by IDirect3DDevice9Base_CreateAdditionalSwapChain(), and InitD3D9BaseDevice().

Direct3DSwapChain9_AddRef()

static ULONG WINAPI Direct3DSwapChain9_AddRef ( LPDIRECT3DSWAPCHAIN9  iface )

static

Definition at line 45 of file d3d9_swapchain.c.

{
    LPDIRECT3DSWAPCHAIN9_INT This = IDirect3DSwapChain9ToImpl(iface);
    return D3D9BaseObject_AddRef((D3D9BaseObject*) &This->BaseObject.lpVtbl);
}

Direct3DSwapChain9_GetBackBuffer()

static HRESULT WINAPI Direct3DSwapChain9_GetBackBuffer ( LPDIRECT3DSWAPCHAIN9  iface, UINT  iBackBuffer, D3DBACKBUFFER_TYPE  Type, IDirect3DSurface9 **  ppBackBuffer  )

static

Definition at line 70 of file d3d9_swapchain.c.

{
    UNIMPLEMENTED
    return D3D_OK;
}

Direct3DSwapChain9_GetDevice()

static HRESULT WINAPI Direct3DSwapChain9_GetDevice ( LPDIRECT3DSWAPCHAIN9  iface, IDirect3DDevice9 **  ppDevice  )

static

Definition at line 107 of file d3d9_swapchain.c.

{
    LPDIRECT3DSWAPCHAIN9_INT This = IDirect3DSwapChain9ToImpl(iface);
    LOCK_D3DDEVICE9();

    if (NULL == ppDevice)
    {
        DPRINT1("Invalid ppDevice parameter specified");
        UNLOCK_D3DDEVICE9();
        return D3DERR_INVALIDCALL;
    }

    if (FAILED(D3D9BaseObject_GetDevice(&This->BaseObject, ppDevice)))
    {
        DPRINT1("Invalid This parameter specified");
        UNLOCK_D3DDEVICE9();
        return D3DERR_INVALIDDEVICE;
    }

    UNLOCK_D3DDEVICE9();
    return D3D_OK;
}

Direct3DSwapChain9_GetDisplayMode()

static HRESULT WINAPI Direct3DSwapChain9_GetDisplayMode ( LPDIRECT3DSWAPCHAIN9  iface, D3DDISPLAYMODE *  pMode  )

static

Definition at line 82 of file d3d9_swapchain.c.

{
    UNIMPLEMENTED
    return D3D_OK;
}

Direct3DSwapChain9_GetFrontBufferData()

static HRESULT WINAPI Direct3DSwapChain9_GetFrontBufferData ( LPDIRECT3DSWAPCHAIN9  iface, IDirect3DSurface9 *  pDestSurface  )

static

Definition at line 64 of file d3d9_swapchain.c.

{
    UNIMPLEMENTED
    return D3D_OK;
}

Direct3DSwapChain9_GetGammaRamp()

VOID Direct3DSwapChain9_GetGammaRamp	(	Direct3DSwapChain9_INT *	pThisSwapChain,
		D3DGAMMARAMP *	pRamp
	)

Definition at line 248 of file d3d9_swapchain.c.

{
    memcpy(pRamp, &pThisSwapChain->GammaRamp, sizeof(D3DGAMMARAMP));
}

Referenced by IDirect3DDevice9Base_GetGammaRamp().

Direct3DSwapChain9_GetPresentParameters()

static HRESULT WINAPI Direct3DSwapChain9_GetPresentParameters ( LPDIRECT3DSWAPCHAIN9  iface, D3DPRESENT_PARAMETERS *  pPresentationParameters  )

static

Definition at line 148 of file d3d9_swapchain.c.

{
    LPDIRECT3DSWAPCHAIN9_INT This = IDirect3DSwapChain9ToImpl(iface);
    LOCK_D3DDEVICE9();

    if (NULL == pPresentationParameters)
    {
        DPRINT1("Invalid pPresentationParameters parameter specified");
        UNLOCK_D3DDEVICE9();
        return D3DERR_INVALIDCALL;
    }

    *pPresentationParameters = This->PresentParameters;

    UNLOCK_D3DDEVICE9();
    return D3D_OK;
}

Direct3DSwapChain9_GetRasterStatus()

static HRESULT WINAPI Direct3DSwapChain9_GetRasterStatus ( LPDIRECT3DSWAPCHAIN9  iface, D3DRASTER_STATUS *  pRasterStatus  )

static

Definition at line 76 of file d3d9_swapchain.c.

{
    UNIMPLEMENTED
    return D3D_OK;
}

Direct3DSwapChain9_Init()

HRESULT Direct3DSwapChain9_Init	(	Direct3DSwapChain9_INT *	pThisSwapChain,
		D3DPRESENT_PARAMETERS *	pPresentationParameters
	)

Definition at line 210 of file d3d9_swapchain.c.

{
    int i;
    DIRECT3DDEVICE9_INT* pDevice;

    for (i = 0; i < 256; i++)
    {
        pThisSwapChain->GammaRamp.red[i] = 
            pThisSwapChain->GammaRamp.green[i] =
            pThisSwapChain->GammaRamp.blue[i] = i;
    }

    pThisSwapChain->PresentParameters = pPresentationParameters[pThisSwapChain->ChainIndex];
    pThisSwapChain->SwapEffect = pPresentationParameters->SwapEffect;
    Direct3DSwapChain9_SetDisplayMode(pThisSwapChain, &pThisSwapChain->PresentParameters);
    
    if (FAILED(D3D9BaseObject_GetDeviceInt(&pThisSwapChain->BaseObject, &pDevice)))
    {
        DPRINT1("Could not get the swapchain device");
        return DDERR_GENERIC;
    }

    pThisSwapChain->pCursor = CreateD3D9Cursor(pDevice, pThisSwapChain);
    if (NULL == pThisSwapChain->pCursor)
    {
        DPRINT1("Could not allocate D3D9Cursor");
        return DDERR_OUTOFMEMORY;
    }

    return Direct3DSwapChain9_Reset(pThisSwapChain, pPresentationParameters);
}

Referenced by IDirect3DDevice9Base_CreateAdditionalSwapChain(), and InitD3D9BaseDevice().

Direct3DSwapChain9_Present()

static HRESULT WINAPI Direct3DSwapChain9_Present ( LPDIRECT3DSWAPCHAIN9  iface, CONST RECT *  pSourceRect, CONST RECT *  pDestRect, HWND  hDestWindowOverride, CONST RGNDATA *  pDirtyRegion, DWORD  dwFlags  )

static

Definition at line 58 of file d3d9_swapchain.c.

{
    UNIMPLEMENTED
    return D3D_OK;
}

Direct3DSwapChain9_QueryInterface()

static HRESULT WINAPI Direct3DSwapChain9_QueryInterface ( LPDIRECT3DSWAPCHAIN9  iface, REFIID  riid, void **  ppvObject  )

static

Definition at line 30 of file d3d9_swapchain.c.

{
    LPDIRECT3DSWAPCHAIN9_INT This = IDirect3DSwapChain9ToImpl(iface);

    if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirect3DSwapChain9))
    {
        IUnknown_AddRef(iface);
        *ppvObject = &This->lpVtbl;
        return S_OK;
    }

    *ppvObject = NULL;
    return E_NOINTERFACE;
}

Direct3DSwapChain9_Release()

static ULONG WINAPI Direct3DSwapChain9_Release ( LPDIRECT3DSWAPCHAIN9  iface )

static

Definition at line 51 of file d3d9_swapchain.c.

{
    LPDIRECT3DSWAPCHAIN9_INT This = IDirect3DSwapChain9ToImpl(iface);
    return D3D9BaseObject_Release((D3D9BaseObject*) &This->BaseObject.lpVtbl);
}

Direct3DSwapChain9_Reset()

HRESULT Direct3DSwapChain9_Reset	(	Direct3DSwapChain9_INT *	pThisSwapChain,
		D3DPRESENT_PARAMETERS *	pPresentationParameters
	)

Definition at line 242 of file d3d9_swapchain.c.

{
    // TODO: Do all the dirty work...
    return D3D_OK;
}

Referenced by Direct3DSwapChain9_Init().

Direct3DSwapChain9_SetDisplayMode()

VOID Direct3DSwapChain9_SetDisplayMode	(	Direct3DSwapChain9_INT *	pThisSwapChain,
		D3DPRESENT_PARAMETERS *	pPresentationParameters
	)

Definition at line 204 of file d3d9_swapchain.c.

{
    pThisSwapChain->dwWidth = pPresentationParameters->BackBufferWidth;
    pThisSwapChain->dwHeight = pPresentationParameters->BackBufferHeight;
}

Referenced by Direct3DSwapChain9_Init().

Direct3DSwapChain9_SetGammaRamp()

VOID Direct3DSwapChain9_SetGammaRamp	(	Direct3DSwapChain9_INT *	pThisSwapChain,
		DWORD	Flags,
		CONST D3DGAMMARAMP *	pRamp
	)

Definition at line 253 of file d3d9_swapchain.c.

{
    UNIMPLEMENTED
}

Referenced by IDirect3DDevice9Base_SetGammaRamp().

IDirect3DSwapChain9ToImpl()

LPDIRECT3DSWAPCHAIN9_INT IDirect3DSwapChain9ToImpl

(

LPDIRECT3DSWAPCHAIN9

iface

)

Definition at line 21 of file d3d9_swapchain.c.

{
    if (NULL == iface)
        return NULL;

    return (LPDIRECT3DSWAPCHAIN9_INT)((ULONG_PTR)iface - FIELD_OFFSET(Direct3DSwapChain9_INT, lpVtbl));
}

Referenced by Direct3DSwapChain9_AddRef(), Direct3DSwapChain9_GetDevice(), Direct3DSwapChain9_GetPresentParameters(), Direct3DSwapChain9_QueryInterface(), Direct3DSwapChain9_Release(), IDirect3DDevice9Base_GetGammaRamp(), and IDirect3DDevice9Base_SetGammaRamp().

Variable Documentation

Direct3DSwapChain9_Vtbl

IDirect3DSwapChain9Vtbl Direct3DSwapChain9_Vtbl

static

Initial value:

=
{
    
    Direct3DSwapChain9_QueryInterface,
    Direct3DSwapChain9_AddRef,
    Direct3DSwapChain9_Release,

    
    Direct3DSwapChain9_Present,
    Direct3DSwapChain9_GetFrontBufferData,
    Direct3DSwapChain9_GetBackBuffer,
    Direct3DSwapChain9_GetRasterStatus,
    Direct3DSwapChain9_GetDisplayMode,
    Direct3DSwapChain9_GetDevice,
    Direct3DSwapChain9_GetPresentParameters,
}

Definition at line 166 of file d3d9_swapchain.c.

Referenced by CreateDirect3DSwapChain9().