/*
 * IDirect3DCubeTexture9 implementation
 *
 * Copyright 2002-2005 Jason Edmeades
 *                     Raphael Junqueira
 *
 * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#include "config.h"
#include "d3d9_private.h"

WINE_DEFAULT_DEBUG_CHANNEL(d3d);

/* IDirect3DCubeTexture9 IUnknown parts follow: */
HRESULT WINAPI IDirect3DCubeTexture9Impl_QueryInterface(LPDIRECT3DCUBETEXTURE9 iface, REFIID riid, LPVOID* ppobj) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;

    if (IsEqualGUID(riid, &IID_IUnknown)
        || IsEqualGUID(riid, &IID_IDirect3DResource9)
        || IsEqualGUID(riid, &IID_IDirect3DBaseTexture9)
        || IsEqualGUID(riid, &IID_IDirect3DCubeTexture9)) {
        IDirect3DCubeTexture9Impl_AddRef(iface);
        *ppobj = This;
        return D3D_OK;
    }

    WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
    return E_NOINTERFACE;
}

ULONG WINAPI IDirect3DCubeTexture9Impl_AddRef(LPDIRECT3DCUBETEXTURE9 iface) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    ULONG ref = InterlockedIncrement(&This->ref);

    TRACE("(%p) : AddRef from %ld\n", This, ref - 1);

    return ref;
}

ULONG WINAPI IDirect3DCubeTexture9Impl_Release(LPDIRECT3DCUBETEXTURE9 iface) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    ULONG ref = InterlockedDecrement(&This->ref);

    TRACE("(%p) : ReleaseRef to %ld\n", This, ref);

    if (ref == 0) {
        IWineD3DCubeTexture_Release(This->wineD3DCubeTexture);
        HeapFree(GetProcessHeap(), 0, This);
    }
    return ref;
}

/* IDirect3DCubeTexture9 IDirect3DResource9 Interface follow: */
HRESULT WINAPI IDirect3DCubeTexture9Impl_GetDevice(LPDIRECT3DCUBETEXTURE9 iface, IDirect3DDevice9** ppDevice) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IDirect3DResource9Impl_GetDevice((LPDIRECT3DRESOURCE9) This, ppDevice);
}

HRESULT WINAPI IDirect3DCubeTexture9Impl_SetPrivateData(LPDIRECT3DCUBETEXTURE9 iface, REFGUID refguid, CONST void* pData, DWORD SizeOfData, DWORD Flags) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IWineD3DCubeTexture_SetPrivateData(This->wineD3DCubeTexture,refguid,pData,SizeOfData,Flags);
}

HRESULT WINAPI IDirect3DCubeTexture9Impl_GetPrivateData(LPDIRECT3DCUBETEXTURE9 iface, REFGUID refguid, void* pData, DWORD* pSizeOfData) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IWineD3DCubeTexture_GetPrivateData(This->wineD3DCubeTexture,refguid,pData,pSizeOfData);
}

HRESULT WINAPI IDirect3DCubeTexture9Impl_FreePrivateData(LPDIRECT3DCUBETEXTURE9 iface, REFGUID refguid) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IWineD3DCubeTexture_FreePrivateData(This->wineD3DCubeTexture,refguid);
}

DWORD WINAPI IDirect3DCubeTexture9Impl_SetPriority(LPDIRECT3DCUBETEXTURE9 iface, DWORD PriorityNew) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IWineD3DCubeTexture_SetPriority(This->wineD3DCubeTexture, PriorityNew);
}

DWORD WINAPI IDirect3DCubeTexture9Impl_GetPriority(LPDIRECT3DCUBETEXTURE9 iface) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IWineD3DCubeTexture_GetPriority(This->wineD3DCubeTexture);
}

void WINAPI IDirect3DCubeTexture9Impl_PreLoad(LPDIRECT3DCUBETEXTURE9 iface) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IWineD3DCubeTexture_PreLoad(This->wineD3DCubeTexture);
}

D3DRESOURCETYPE WINAPI IDirect3DCubeTexture9Impl_GetType(LPDIRECT3DCUBETEXTURE9 iface) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IWineD3DCubeTexture_GetType(This->wineD3DCubeTexture);
}

/* IDirect3DCubeTexture9 IDirect3DBaseTexture9 Interface follow: */
DWORD WINAPI IDirect3DCubeTexture9Impl_SetLOD(LPDIRECT3DCUBETEXTURE9 iface, DWORD LODNew) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IWineD3DCubeTexture_SetLOD(This->wineD3DCubeTexture, LODNew);
}

DWORD WINAPI IDirect3DCubeTexture9Impl_GetLOD(LPDIRECT3DCUBETEXTURE9 iface) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IDirect3DBaseTexture9Impl_GetLOD((LPDIRECT3DBASETEXTURE9) This);
}

DWORD WINAPI IDirect3DCubeTexture9Impl_GetLevelCount(LPDIRECT3DCUBETEXTURE9 iface) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IWineD3DCubeTexture_GetLevelCount(This->wineD3DCubeTexture);
}

HRESULT WINAPI IDirect3DCubeTexture9Impl_SetAutoGenFilterType(LPDIRECT3DCUBETEXTURE9 iface, D3DTEXTUREFILTERTYPE FilterType) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IWineD3DCubeTexture_SetAutoGenFilterType(This->wineD3DCubeTexture, FilterType);
}

D3DTEXTUREFILTERTYPE WINAPI IDirect3DCubeTexture9Impl_GetAutoGenFilterType(LPDIRECT3DCUBETEXTURE9 iface) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IWineD3DCubeTexture_GetAutoGenFilterType(This->wineD3DCubeTexture);
}

void WINAPI IDirect3DCubeTexture9Impl_GenerateMipSubLevels(LPDIRECT3DCUBETEXTURE9 iface) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IWineD3DCubeTexture_GenerateMipSubLevels(This->wineD3DCubeTexture);
}

/* IDirect3DCubeTexture9 Interface follow: */
HRESULT WINAPI IDirect3DCubeTexture9Impl_GetLevelDesc(LPDIRECT3DCUBETEXTURE9 iface, UINT Level, D3DSURFACE_DESC* pDesc) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;

    WINED3DSURFACE_DESC    wined3ddesc;
    UINT                   tmpInt = -1;

    /* As d3d8 and d3d9 structures differ, pass in ptrs to where data needs to go */
    wined3ddesc.Format              = &pDesc->Format;
    wined3ddesc.Type                = &pDesc->Type;
    wined3ddesc.Usage               = &pDesc->Usage;
    wined3ddesc.Pool                = &pDesc->Pool;
    wined3ddesc.Size                = &tmpInt;
    wined3ddesc.MultiSampleType     = &pDesc->MultiSampleType;
    wined3ddesc.MultiSampleQuality  = &pDesc->MultiSampleQuality;
    wined3ddesc.Width               = &pDesc->Width;
    wined3ddesc.Height              = &pDesc->Height;

    return IWineD3DCubeTexture_GetLevelDesc(This->wineD3DCubeTexture, Level, &wined3ddesc);
}

HRESULT WINAPI IDirect3DCubeTexture9Impl_GetCubeMapSurface(LPDIRECT3DCUBETEXTURE9 iface, D3DCUBEMAP_FACES FaceType, UINT Level, IDirect3DSurface9** ppCubeMapSurface) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    HRESULT hrc = D3D_OK;
    
    IWineD3DSurface *mySurface = NULL;
    hrc = IWineD3DCubeTexture_GetCubeMapSurface(This->wineD3DCubeTexture, FaceType, Level, &mySurface);
    if (hrc == D3D_OK && NULL != ppCubeMapSurface) {
       IWineD3DCubeTexture_GetParent(mySurface, (IUnknown **)ppCubeMapSurface);
       IWineD3DCubeTexture_Release(mySurface);
    }
    return hrc;
}

HRESULT WINAPI IDirect3DCubeTexture9Impl_LockRect(LPDIRECT3DCUBETEXTURE9 iface, D3DCUBEMAP_FACES FaceType, UINT Level, D3DLOCKED_RECT* pLockedRect, CONST RECT* pRect, DWORD Flags) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IWineD3DCubeTexture_LockRect(This->wineD3DCubeTexture, FaceType, Level, pLockedRect, pRect, Flags);
}

HRESULT WINAPI IDirect3DCubeTexture9Impl_UnlockRect(LPDIRECT3DCUBETEXTURE9 iface, D3DCUBEMAP_FACES FaceType, UINT Level) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IWineD3DCubeTexture_UnlockRect(This->wineD3DCubeTexture, FaceType, Level);
}

HRESULT  WINAPI IDirect3DCubeTexture9Impl_AddDirtyRect(LPDIRECT3DCUBETEXTURE9 iface, D3DCUBEMAP_FACES FaceType, CONST RECT* pDirtyRect) {
    IDirect3DCubeTexture9Impl *This = (IDirect3DCubeTexture9Impl *)iface;
    return IWineD3DCubeTexture_AddDirtyRect(This->wineD3DCubeTexture, FaceType, pDirtyRect);
}


IDirect3DCubeTexture9Vtbl Direct3DCubeTexture9_Vtbl =
{
    IDirect3DCubeTexture9Impl_QueryInterface,
    IDirect3DCubeTexture9Impl_AddRef,
    IDirect3DCubeTexture9Impl_Release,
    IDirect3DCubeTexture9Impl_GetDevice,
    IDirect3DCubeTexture9Impl_SetPrivateData,
    IDirect3DCubeTexture9Impl_GetPrivateData,
    IDirect3DCubeTexture9Impl_FreePrivateData,
    IDirect3DCubeTexture9Impl_SetPriority,
    IDirect3DCubeTexture9Impl_GetPriority,
    IDirect3DCubeTexture9Impl_PreLoad,
    IDirect3DCubeTexture9Impl_GetType,
    IDirect3DCubeTexture9Impl_SetLOD,
    IDirect3DCubeTexture9Impl_GetLOD,
    IDirect3DCubeTexture9Impl_GetLevelCount,
    IDirect3DCubeTexture9Impl_SetAutoGenFilterType,
    IDirect3DCubeTexture9Impl_GetAutoGenFilterType,
    IDirect3DCubeTexture9Impl_GenerateMipSubLevels,
    IDirect3DCubeTexture9Impl_GetLevelDesc,
    IDirect3DCubeTexture9Impl_GetCubeMapSurface,
    IDirect3DCubeTexture9Impl_LockRect,
    IDirect3DCubeTexture9Impl_UnlockRect,
    IDirect3DCubeTexture9Impl_AddDirtyRect
};


/* IDirect3DDevice9 IDirect3DCubeTexture9 Methods follow: */
HRESULT  WINAPI  IDirect3DDevice9Impl_CreateCubeTexture(LPDIRECT3DDEVICE9 iface, 
                                                        UINT EdgeLength, UINT Levels, DWORD Usage, 
                                                        D3DFORMAT Format, D3DPOOL Pool, 
                                                        IDirect3DCubeTexture9** ppCubeTexture, HANDLE* pSharedHandle) {

    IDirect3DCubeTexture9Impl *object;
    IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
    HRESULT hr = D3D_OK;
    
    /* Allocate the storage for the device */
    object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirect3DCubeTexture9Impl));
    if (NULL == object) {
        FIXME("(%p) allocation of CubeTexture failed\n", This);
        *ppCubeTexture = NULL;
        return D3DERR_OUTOFVIDEOMEMORY;
    }    

    object->lpVtbl = &Direct3DCubeTexture9_Vtbl;
    object->ref = 1;
    hr = IWineD3DDevice_CreateCubeTexture(This->WineD3DDevice, EdgeLength, Levels, Usage, 
                                 Format, Pool, &(object->wineD3DCubeTexture), pSharedHandle, (IUnknown *)object,
                                 D3D9CB_CreateSurface);

    if (hr != D3D_OK) {
        /* free up object */ 
        FIXME("(%p) call to IWineD3DDevice_CreateCubeTexture failed\n", This);
        HeapFree(GetProcessHeap(), 0, object);
        *ppCubeTexture = NULL;
    } else {
        *ppCubeTexture = (LPDIRECT3DCUBETEXTURE9) object;
    }
    return hr;
}