static HRESULT WINAPI
Thunk_IDirect3DVertexBufferImpl_1_ProcessVertices(IDirect3DVertexBuffer *iface,
DWORD VertexOp,
DWORD DestIndex,
DWORD Count,
IDirect3DVertexBuffer *SrcBuffer,
DWORD SrcIndex,
IDirect3DDevice3 *D3DDevice,
DWORD Flags)
{
ICOM_THIS_FROM(IDirect3DVertexBufferImpl, IDirect3DVertexBuffer, iface);
IDirect3DVertexBufferImpl *Src = ICOM_OBJECT(IDirect3DVertexBufferImpl, IDirect3DVertexBuffer, SrcBuffer);
IDirect3DDeviceImpl *D3D = ICOM_OBJECT(IDirect3DDeviceImpl, IDirect3DDevice3, D3DDevice);
TRACE_(ddraw_thunk)("(%p)->(%08x,%08x,%08x,%p,%08x,%p,%08x) thunking to IDirect3DVertexBuffer7 interface.\n", This, VertexOp, DestIndex, Count, Src, SrcIndex, D3D, Flags);
return IDirect3DVertexBuffer7_ProcessVertices(ICOM_INTERFACE(This, IDirect3DVertexBuffer7),
VertexOp,
DestIndex,
Count,
ICOM_INTERFACE(Src, IDirect3DVertexBuffer7),
SrcIndex,
ICOM_INTERFACE(D3D, IDirect3DDevice7),
Flags);
}
/*****************************************************************************
* IDirect3DTexture1::Initialize
*
* The sdk says it's not implemented
*
* Params:
* ?
*
* Returns
* DDERR_UNSUPPORTED
*
*****************************************************************************/
static HRESULT WINAPI
IDirect3DTextureImpl_1_Initialize(IDirect3DTexture *iface,
IDirect3DDevice *Direct3DDevice,
IDirectDrawSurface *DDSurface)
{
ICOM_THIS_FROM(IDirectDrawSurfaceImpl, IDirect3DTexture, iface);
IDirect3DDeviceImpl *d3d = ICOM_OBJECT(IDirect3DDeviceImpl, IDirect3DDevice, Direct3DDevice);
IDirectDrawSurfaceImpl *surf = ICOM_OBJECT(IDirectDrawSurfaceImpl, IDirectDrawSurface3, DDSurface);
TRACE("(%p)->(%p,%p) Not implemented\n", This, d3d, surf);
return DDERR_UNSUPPORTED; /* Unchecked */
}
/*****************************************************************************
* IDirect3DViewport3::SetViewport2
*
* Sets the viewport from a D3DVIEWPORT2 structure
*
* Params:
* lpData: Viewport to set
*
* Returns:
* D3D_OK on success
*
*****************************************************************************/
static HRESULT WINAPI
IDirect3DViewportImpl_SetViewport2(IDirect3DViewport3 *iface,
D3DVIEWPORT2 *lpData)
{
ICOM_THIS_FROM(IDirect3DViewportImpl, IDirect3DViewport3, iface);
LPDIRECT3DVIEWPORT3 current_viewport;
TRACE("(%p/%p)->(%p)\n", This, iface, lpData);
if (TRACE_ON(d3d7)) {
TRACE(" getting D3DVIEWPORT2 :\n");
_dump_D3DVIEWPORT2(lpData);
}
EnterCriticalSection(&ddraw_cs);
This->use_vp2 = 1;
memset(&(This->viewports.vp2), 0, sizeof(This->viewports.vp2));
memcpy(&(This->viewports.vp2), lpData, lpData->dwSize);
if (This->active_device) {
IDirect3DDevice3_GetCurrentViewport(ICOM_INTERFACE(This->active_device, IDirect3DDevice3), ¤t_viewport);
if (current_viewport) {
if (ICOM_OBJECT(IDirect3DViewportImpl, IDirect3DViewport3, current_viewport) == This)
This->activate(This, FALSE);
IDirect3DViewport3_Release(current_viewport);
}
}
LeaveCriticalSection(&ddraw_cs);
return D3D_OK;
}
/*****************************************************************************
* IDirect3DViewport3::DeleteLight
*
* Deletes a light from the viewports' light list
*
* Params:
* lpDirect3DLight: Light to delete
*
* Returns:
* D3D_OK on success
* DDERR_INVALIDPARAMS if the light wasn't found
*
*****************************************************************************/
static HRESULT WINAPI
IDirect3DViewportImpl_DeleteLight(IDirect3DViewport3 *iface,
IDirect3DLight *lpDirect3DLight)
{
ICOM_THIS_FROM(IDirect3DViewportImpl, IDirect3DViewport3, iface);
IDirect3DLightImpl *lpDirect3DLightImpl = ICOM_OBJECT(IDirect3DLightImpl, IDirect3DLight, lpDirect3DLight);
IDirect3DLightImpl *cur_light, *prev_light = NULL;
TRACE("(%p)->(%p)\n", This, lpDirect3DLight);
EnterCriticalSection(&ddraw_cs);
cur_light = This->lights;
while (cur_light != NULL) {
if (cur_light == lpDirect3DLightImpl) {
lpDirect3DLightImpl->desactivate(lpDirect3DLightImpl);
if (prev_light == NULL) This->lights = cur_light->next;
else prev_light->next = cur_light->next;
/* Detach the light to the viewport */
cur_light->active_viewport = NULL;
This->num_lights--;
This->map_lights &= ~(1<<lpDirect3DLightImpl->dwLightIndex);
LeaveCriticalSection(&ddraw_cs);
return D3D_OK;
}
prev_light = cur_light;
cur_light = cur_light->next;
}
LeaveCriticalSection(&ddraw_cs);
return DDERR_INVALIDPARAMS;
}
/*****************************************************************************
* IDirect3DTexture2::GetHandle
*
* Returns handle for the texture. At the moment, the interface
* to the IWineD3DTexture is used.
*
* Params:
* Direct3DDevice2: Device this handle is assigned to
* Handle: Address to store the handle at.
*
* Returns:
* D3D_OK
*
*****************************************************************************/
static HRESULT WINAPI
IDirect3DTextureImpl_GetHandle(IDirect3DTexture2 *iface,
IDirect3DDevice2 *Direct3DDevice2,
D3DTEXTUREHANDLE *lpHandle)
{
ICOM_THIS_FROM(IDirectDrawSurfaceImpl, IDirect3DTexture2, iface);
IDirect3DDeviceImpl *d3d = ICOM_OBJECT(IDirect3DDeviceImpl, IDirect3DDevice2, Direct3DDevice2);
TRACE("(%p)->(%p,%p)\n", This, d3d, lpHandle);
if(!This->Handle)
{
This->Handle = IDirect3DDeviceImpl_CreateHandle(d3d);
if(This->Handle)
{
d3d->Handles[This->Handle - 1].ptr = This;
d3d->Handles[This->Handle - 1].type = DDrawHandle_Texture;
}
}
*lpHandle = This->Handle;
TRACE(" returning handle %08lx.\n", *lpHandle);
return D3D_OK;
}
/*****************************************************************************
* IDirect3DLight::Initialize
*
* Initializes the interface. This implementation is a no-op, because
* initialization takes place at creation time
*
* Params:
* Direct3D: Pointer to an IDirect3D interface.
*
* Returns:
* D3D_OK
*
*****************************************************************************/
static HRESULT WINAPI
IDirect3DLightImpl_Initialize(IDirect3DLight *iface,
IDirect3D *lpDirect3D)
{
ICOM_THIS_FROM(IDirect3DLightImpl, IDirect3DLight, iface);
IDirectDrawImpl *d3d = ICOM_OBJECT(IDirectDrawImpl, IDirect3D, lpDirect3D);
TRACE("(%p)->(%p) no-op...\n", This, d3d);
return D3D_OK;
}
static HRESULT WINAPI
Thunk_IDirect3DTextureImpl_1_Load(IDirect3DTexture *iface,
IDirect3DTexture *D3DTexture)
{
ICOM_THIS_FROM(IDirectDrawSurfaceImpl, IDirect3DTexture, iface);
IDirectDrawSurfaceImpl *Texture = ICOM_OBJECT(IDirectDrawSurfaceImpl, IDirect3DTexture, D3DTexture);
TRACE("(%p)->(%p) thunking to IDirect3DTexture2 interface.\n", This, Texture);
return IDirect3DTexture2_Load(COM_INTERFACE_CAST(IDirectDrawSurfaceImpl, IDirect3DTexture, IDirect3DTexture2, iface),
COM_INTERFACE_CAST(IDirectDrawSurfaceImpl, IDirect3DTexture, IDirect3DTexture2, D3DTexture));
}
/*****************************************************************************
* IDirect3DViewport3::Clear
*
* Clears the render target and / or the z buffer
*
* Params:
* dwCount: The amount of rectangles to clear. If 0, the whole buffer is
* cleared
* lpRects: Pointer to the array of rectangles. If NULL, Count must be 0
* dwFlags: D3DCLEAR_ZBUFFER and / or D3DCLEAR_TARGET
*
* Returns:
* D3D_OK on success
* D3DERR_VIEWPORTHASNODEVICE if there's no active device
* The return value of IDirect3DDevice7::Clear
*
*****************************************************************************/
static HRESULT WINAPI
IDirect3DViewportImpl_Clear(IDirect3DViewport3 *iface,
DWORD dwCount,
D3DRECT *lpRects,
DWORD dwFlags)
{
ICOM_THIS_FROM(IDirect3DViewportImpl, IDirect3DViewport3, iface);
DWORD color = 0x00000000;
HRESULT hr;
LPDIRECT3DVIEWPORT3 current_viewport;
TRACE("(%p/%p)->(%08x,%p,%08x)\n", This, iface, dwCount, lpRects, dwFlags);
if (This->active_device == NULL) {
ERR(" Trying to clear a viewport not attached to a device !\n");
return D3DERR_VIEWPORTHASNODEVICE;
}
EnterCriticalSection(&ddraw_cs);
if (dwFlags & D3DCLEAR_TARGET) {
if (This->background == NULL) {
ERR(" Trying to clear the color buffer without background material !\n");
} else {
color =
((int) ((This->background->mat.u.diffuse.u1.r) * 255) << 16) |
((int) ((This->background->mat.u.diffuse.u2.g) * 255) << 8) |
((int) ((This->background->mat.u.diffuse.u3.b) * 255) << 0) |
((int) ((This->background->mat.u.diffuse.u4.a) * 255) << 24);
}
}
/* Need to temporarily activate viewport to clear it. Previously active one will be restored
afterwards. */
This->activate(This, TRUE);
hr = IDirect3DDevice7_Clear(ICOM_INTERFACE(This->active_device, IDirect3DDevice7),
dwCount,
lpRects,
dwFlags & (D3DCLEAR_ZBUFFER | D3DCLEAR_TARGET),
color,
1.0,
0x00000000);
IDirect3DDevice3_GetCurrentViewport(ICOM_INTERFACE(This->active_device, IDirect3DDevice3), ¤t_viewport);
if(current_viewport) {
IDirect3DViewportImpl *vp = ICOM_OBJECT(IDirect3DViewportImpl, IDirect3DViewport3, current_viewport);
vp->activate(vp, TRUE);
IDirect3DViewport3_Release(current_viewport);
}
LeaveCriticalSection(&ddraw_cs);
return hr;
}
static HRESULT WINAPI
Thunk_IDirect3DVertexBufferImpl_1_Optimize(IDirect3DVertexBuffer *iface,
IDirect3DDevice3 *D3DDevice,
DWORD Flags)
{
ICOM_THIS_FROM(IDirect3DVertexBufferImpl, IDirect3DVertexBuffer, iface);
IDirect3DDeviceImpl *D3D = ICOM_OBJECT(IDirect3DDeviceImpl, IDirect3DDevice3, D3DDevice);
TRACE_(ddraw_thunk)("(%p)->(%p,%08x) thunking to IDirect3DVertexBuffer7 interface.\n", This, D3D, Flags);
return IDirect3DVertexBuffer7_Optimize(ICOM_INTERFACE(This, IDirect3DVertexBuffer7),
ICOM_INTERFACE(D3D, IDirect3DDevice7),
Flags);
}
static HRESULT WINAPI
Thunk_IDirect3DTextureImpl_1_GetHandle(IDirect3DTexture *iface,
LPDIRECT3DDEVICE lpDirect3DDevice,
LPD3DTEXTUREHANDLE lpHandle)
{
ICOM_THIS_FROM(IDirectDrawSurfaceImpl, IDirect3DTexture, iface);
IDirect3DDeviceImpl *d3d = ICOM_OBJECT(IDirect3DDeviceImpl, IDirect3DDevice, lpDirect3DDevice);
TRACE_(ddraw_thunk)("(%p)->(%p,%p) thunking to IDirect3DTexture2 interface.\n", This, d3d, lpHandle);
return IDirect3DTexture2_GetHandle(ICOM_INTERFACE(This, IDirect3DTexture2),
ICOM_INTERFACE(d3d, IDirect3DDevice2),
lpHandle);
}
/*****************************************************************************
* IDirect3DVertexBuffer7::ProcessVerticesStrided
*
* This method processes untransformed strided vertices into a processed
* or optimized vertex buffer.
*
* For more details on the parameters, see
* IDirect3DVertexBuffer7::ProcessVertices
*
* Params:
* VertexOp: Operations to perform
* DestIndex: Destination index to write the vertices to
* Count: Number of input vertices
* StrideData: Array containing the input vertices
* VertexTypeDesc: Vertex Description or source index?????????
* D3DDevice: IDirect3DDevice7 to use for processing
* Flags: Can be D3DPV_DONOTCOPYDATA to avoid copying unmodified vertices
*
* Returns
* D3D_OK on success, or DDERR_*
*
*****************************************************************************/
static HRESULT WINAPI
IDirect3DVertexBufferImpl_ProcessVerticesStrided(IDirect3DVertexBuffer7 *iface,
DWORD VertexOp,
DWORD DestIndex,
DWORD Count,
D3DDRAWPRIMITIVESTRIDEDDATA *StrideData,
DWORD VertexTypeDesc,
IDirect3DDevice7 *D3DDevice,
DWORD Flags)
{
ICOM_THIS_FROM(IDirect3DVertexBufferImpl, IDirect3DVertexBuffer7, iface);
IDirect3DDeviceImpl *D3D = ICOM_OBJECT(IDirect3DDeviceImpl, IDirect3DDevice7, D3DDevice);
FIXME("(%p)->(%08x,%08x,%08x,%p,%08x,%p,%08x): stub!\n", This, VertexOp, DestIndex, Count, StrideData, VertexTypeDesc, D3D, Flags);
return DD_OK;
}
/*****************************************************************************
* get_sub_mimaplevel
*
* Helper function that returns the next mipmap level
*
* tex_ptr: Surface of which to return the next level
*
*****************************************************************************/
static IDirectDrawSurfaceImpl *
get_sub_mimaplevel(IDirectDrawSurfaceImpl *tex_ptr)
{
/* Now go down the mipmap chain to the next surface */
static const DDSCAPS2 mipmap_caps = { DDSCAPS_MIPMAP | DDSCAPS_TEXTURE, 0, 0, 0 };
LPDIRECTDRAWSURFACE7 next_level;
IDirectDrawSurfaceImpl *surf_ptr;
HRESULT hr;
hr = IDirectDrawSurface7_GetAttachedSurface(ICOM_INTERFACE(tex_ptr, IDirectDrawSurface7),
(DDSCAPS2 *) &mipmap_caps, &next_level);
if (FAILED(hr)) return NULL;
surf_ptr = ICOM_OBJECT(IDirectDrawSurfaceImpl, IDirectDrawSurface7, next_level);
IDirectDrawSurface7_Release(next_level);
return surf_ptr;
}
/*****************************************************************************
* IDirect3DVertexBuffer7::Optimize
*
* Converts an unoptimized vertex buffer into an optimized buffer
*
* Params:
* D3DDevice: Device for which this buffer is optimized
* Flags: Not used, should be set to 0
*
* Returns
* D3D_OK, because it's a stub
*
*****************************************************************************/
static HRESULT WINAPI
IDirect3DVertexBufferImpl_Optimize(IDirect3DVertexBuffer7 *iface,
IDirect3DDevice7 *D3DDevice,
DWORD Flags)
{
ICOM_THIS_FROM(IDirect3DVertexBufferImpl, IDirect3DVertexBuffer7, iface);
IDirect3DDeviceImpl *D3D = ICOM_OBJECT(IDirect3DDeviceImpl, IDirect3DDevice7, D3DDevice);
FIXME("(%p)->(%p,%08x): stub!\n", This, D3D, Flags);
/* We could forward this call to WineD3D and take advantage
* of it once we use OpenGL vertex buffers
*/
EnterCriticalSection(&ddraw_cs);
This->Caps |= D3DVBCAPS_OPTIMIZED;
LeaveCriticalSection(&ddraw_cs);
return DD_OK;
}
/*****************************************************************************
* IDirect3DViewport3::AddLight
*
* Adds an light to the viewport
*
* Params:
* lpDirect3DLight: Interface of the light to add
*
* Returns:
* D3D_OK on success
* DDERR_INVALIDPARAMS if Direct3DLight is NULL
* DDERR_INVALIDPARAMS if there are 8 lights or more
*
*****************************************************************************/
static HRESULT WINAPI
IDirect3DViewportImpl_AddLight(IDirect3DViewport3 *iface,
IDirect3DLight *lpDirect3DLight)
{
ICOM_THIS_FROM(IDirect3DViewportImpl, IDirect3DViewport3, iface);
IDirect3DLightImpl *lpDirect3DLightImpl = ICOM_OBJECT(IDirect3DLightImpl, IDirect3DLight, lpDirect3DLight);
DWORD i = 0;
DWORD map = This->map_lights;
TRACE("(%p)->(%p)\n", This, lpDirect3DLight);
EnterCriticalSection(&ddraw_cs);
if (This->num_lights >= 8)
{
LeaveCriticalSection(&ddraw_cs);
return DDERR_INVALIDPARAMS;
}
/* Find a light number and update both light and viewports objects accordingly */
while(map&1) {
map>>=1;
i++;
}
lpDirect3DLightImpl->dwLightIndex = i;
This->num_lights++;
This->map_lights |= 1<<i;
/* Add the light in the 'linked' chain */
lpDirect3DLightImpl->next = This->lights;
This->lights = lpDirect3DLightImpl;
/* Attach the light to the viewport */
lpDirect3DLightImpl->active_viewport = This;
/* If active, activate the light */
if (This->active_device != NULL) {
lpDirect3DLightImpl->activate(lpDirect3DLightImpl);
}
LeaveCriticalSection(&ddraw_cs);
return D3D_OK;
}
/*****************************************************************************
* IDirect3DViewport3::Clear2
*
* Another clearing method
*
* Params:
* Count: Number of rectangles to clear
* Rects: Rectangle array to clear
* Flags: Some flags :)
* Color: Color to fill the render target with
* Z: Value to fill the depth buffer with
* Stencil: Value to fill the stencil bits with
*
* Returns:
*
*****************************************************************************/
static HRESULT WINAPI
IDirect3DViewportImpl_Clear2(IDirect3DViewport3 *iface,
DWORD dwCount,
LPD3DRECT lpRects,
DWORD dwFlags,
DWORD dwColor,
D3DVALUE dvZ,
DWORD dwStencil)
{
ICOM_THIS_FROM(IDirect3DViewportImpl, IDirect3DViewport3, iface);
HRESULT hr;
LPDIRECT3DVIEWPORT3 current_viewport;
TRACE("(%p)->(%08x,%p,%08x,%08x,%f,%08x)\n", This, dwCount, lpRects, dwFlags, dwColor, dvZ, dwStencil);
EnterCriticalSection(&ddraw_cs);
if (This->active_device == NULL) {
ERR(" Trying to clear a viewport not attached to a device !\n");
LeaveCriticalSection(&ddraw_cs);
return D3DERR_VIEWPORTHASNODEVICE;
}
/* Need to temporarily activate viewport to clear it. Previously active one will be restored
afterwards. */
This->activate(This, TRUE);
hr = IDirect3DDevice7_Clear(ICOM_INTERFACE(This->active_device, IDirect3DDevice7),
dwCount,
lpRects,
dwFlags,
dwColor,
dvZ,
dwStencil);
IDirect3DDevice3_GetCurrentViewport(ICOM_INTERFACE(This->active_device, IDirect3DDevice3), ¤t_viewport);
if(current_viewport) {
IDirect3DViewportImpl *vp = ICOM_OBJECT(IDirect3DViewportImpl, IDirect3DViewport3, current_viewport);
vp->activate(vp, TRUE);
IDirect3DViewport3_Release(current_viewport);
}
LeaveCriticalSection(&ddraw_cs);
return hr;
}
/*****************************************************************************
* IDirect3DViewport3::SetViewport
*
* Sets the viewport information for this interface
*
* Params:
* lpData: Viewport to set
*
* Returns:
* D3D_OK on success
* DDERR_INVALIDPARAMS if Data is NULL
*
*****************************************************************************/
static HRESULT WINAPI
IDirect3DViewportImpl_SetViewport(IDirect3DViewport3 *iface,
D3DVIEWPORT *lpData)
{
ICOM_THIS_FROM(IDirect3DViewportImpl, IDirect3DViewport3, iface);
LPDIRECT3DVIEWPORT3 current_viewport;
TRACE("(%p/%p)->(%p)\n", This, iface, lpData);
if (TRACE_ON(d3d7)) {
TRACE(" getting D3DVIEWPORT :\n");
_dump_D3DVIEWPORT(lpData);
}
EnterCriticalSection(&ddraw_cs);
This->use_vp2 = 0;
memset(&(This->viewports.vp1), 0, sizeof(This->viewports.vp1));
memcpy(&(This->viewports.vp1), lpData, lpData->dwSize);
/* Tests on two games show that these values are never used properly so override
them with proper ones :-)
*/
This->viewports.vp1.dvMinZ = 0.0;
This->viewports.vp1.dvMaxZ = 1.0;
if (This->active_device) {
IDirect3DDevice3_GetCurrentViewport(ICOM_INTERFACE(This->active_device, IDirect3DDevice3), ¤t_viewport);
if (current_viewport) {
if (ICOM_OBJECT(IDirect3DViewportImpl, IDirect3DViewport3, current_viewport) == This)
This->activate(This, FALSE);
IDirect3DViewport3_Release(current_viewport);
}
}
LeaveCriticalSection(&ddraw_cs);
return DD_OK;
}
/*****************************************************************************
* IDirect3DTexture2::Load
*
* Loads a texture created with the DDSCAPS_ALLOCONLOAD
*
* This function isn't relayed to WineD3D because the whole interface is
* implemented in DDraw only. For speed improvements a implementation which
* takes OpenGL more into account could be placed into WineD3D.
*
* Params:
* D3DTexture2: Address of the texture to load
*
* Returns:
* D3D_OK on success
* D3DERR_TEXTURE_LOAD_FAILED.
*
*****************************************************************************/
static HRESULT WINAPI
IDirect3DTextureImpl_Load(IDirect3DTexture2 *iface,
IDirect3DTexture2 *D3DTexture2)
{
ICOM_THIS_FROM(IDirectDrawSurfaceImpl, IDirect3DTexture2, iface);
IDirectDrawSurfaceImpl *src_ptr = ICOM_OBJECT(IDirectDrawSurfaceImpl, IDirect3DTexture2, D3DTexture2);
IWineD3DPalette *wine_pal, *wine_pal_src;
IDirectDrawPalette *pal = NULL, *pal_src = NULL;
IDirectDrawPaletteImpl *pal_impl, *pal_impl_src;
HRESULT ret_value = D3D_OK;
TRACE("(%p)->(%p)\n", This, src_ptr);
if (((src_ptr->surface_desc.ddsCaps.dwCaps & DDSCAPS_MIPMAP) != (This->surface_desc.ddsCaps.dwCaps & DDSCAPS_MIPMAP)) ||
(src_ptr->surface_desc.u2.dwMipMapCount != This->surface_desc.u2.dwMipMapCount))
{
ERR("Trying to load surfaces with different mip-map counts !\n");
}
while(1)
{
DDSURFACEDESC *src_d, *dst_d;
TRACE(" copying surface %p to surface %p (mipmap level %d)\n", src_ptr, This, src_ptr->mipmap_level);
if ( This->surface_desc.ddsCaps.dwCaps & DDSCAPS_ALLOCONLOAD )
/* If the surface is not allocated and its location is not yet specified,
force it to video memory */
if ( !(This->surface_desc.ddsCaps.dwCaps & (DDSCAPS_SYSTEMMEMORY|DDSCAPS_VIDEOMEMORY)) )
This->surface_desc.ddsCaps.dwCaps |= DDSCAPS_VIDEOMEMORY;
/* Suppress the ALLOCONLOAD flag */
This->surface_desc.ddsCaps.dwCaps &= ~DDSCAPS_ALLOCONLOAD;
/* Get the palettes */
ret_value = IWineD3DSurface_GetPalette(This->WineD3DSurface, &wine_pal);
if( ret_value != D3D_OK)
{
ERR("IWineD3DSurface::GetPalette failed! This is unexpected\n");
return D3DERR_TEXTURE_LOAD_FAILED;
}
if(wine_pal)
{
ret_value = IWineD3DPalette_GetParent(wine_pal, (IUnknown **) &pal);
if(ret_value != D3D_OK)
{
ERR("IWineD3DPalette::GetParent failed! This is unexpected\n");
return D3DERR_TEXTURE_LOAD_FAILED;
}
pal_impl = ICOM_OBJECT(IDirectDrawPaletteImpl, IDirectDrawPalette, pal);
}
else
{
pal_impl = NULL;
}
ret_value = IWineD3DSurface_GetPalette(src_ptr->WineD3DSurface, &wine_pal_src);
if( ret_value != D3D_OK)
{
ERR("IWineD3DSurface::GetPalette failed! This is unexpected\n");
return D3DERR_TEXTURE_LOAD_FAILED;
}
if(wine_pal_src)
{
ret_value = IWineD3DPalette_GetParent(wine_pal_src, (IUnknown **) &pal_src);
if(ret_value != D3D_OK)
{
ERR("IWineD3DPalette::GetParent failed! This is unexpected\n");
return D3DERR_TEXTURE_LOAD_FAILED;
}
pal_impl_src = ICOM_OBJECT(IDirectDrawPaletteImpl, IDirectDrawPalette, pal_src);
}
else
{
pal_impl_src = NULL;
}
/* After seeing some logs, not sure at all about this... */
if (pal_impl == NULL)
{
IWineD3DSurface_SetPalette(This->WineD3DSurface, wine_pal);
if (pal_impl_src != NULL) IDirectDrawPalette_AddRef(ICOM_INTERFACE(pal_impl_src, IDirectDrawPalette));
}
else
{
if (pal_impl_src != NULL)
{
PALETTEENTRY palent[256];
IDirectDrawPalette_GetEntries(ICOM_INTERFACE(pal_impl_src, IDirectDrawPalette),
0, 0, 256, palent);
IDirectDrawPalette_SetEntries(ICOM_INTERFACE(pal_impl, IDirectDrawPalette),
0, 0, 256, palent);
}
}
/* Copy one surface on the other */
dst_d = (DDSURFACEDESC *)&(This->surface_desc);
src_d = (DDSURFACEDESC *)&(src_ptr->surface_desc);
if ((src_d->dwWidth != dst_d->dwWidth) || (src_d->dwHeight != dst_d->dwHeight))
{
/* Should also check for same pixel format, u1.lPitch, ... */
ERR("Error in surface sizes\n");
return D3DERR_TEXTURE_LOAD_FAILED;
}
else
{
WINED3DLOCKED_RECT pSrcRect, pDstRect;
/* LPDIRECT3DDEVICE2 d3dd = (LPDIRECT3DDEVICE2) This->D3Ddevice; */
/* I should put a macro for the calculus of bpp */
/* Copy also the ColorKeying stuff */
if (src_d->dwFlags & DDSD_CKSRCBLT)
{
dst_d->dwFlags |= DDSD_CKSRCBLT;
dst_d->ddckCKSrcBlt.dwColorSpaceLowValue = src_d->ddckCKSrcBlt.dwColorSpaceLowValue;
dst_d->ddckCKSrcBlt.dwColorSpaceHighValue = src_d->ddckCKSrcBlt.dwColorSpaceHighValue;
}
/* Copy the main memory texture into the surface that corresponds to the OpenGL
texture object. */
ret_value = IWineD3DSurface_LockRect(src_ptr->WineD3DSurface, &pSrcRect, NULL, 0);
if(ret_value != D3D_OK)
{
ERR(" (%p) Locking the source surface failed\n", This);
return D3DERR_TEXTURE_LOAD_FAILED;
}
ret_value = IWineD3DSurface_LockRect(This->WineD3DSurface, &pDstRect, NULL, 0);
if(ret_value != D3D_OK)
{
ERR(" (%p) Locking the destination surface failed\n", This);
IWineD3DSurface_UnlockRect(src_ptr->WineD3DSurface);
return D3DERR_TEXTURE_LOAD_FAILED;
}
if (This->surface_desc.u4.ddpfPixelFormat.dwFlags & DDPF_FOURCC)
memcpy(pDstRect.pBits, pSrcRect.pBits, src_ptr->surface_desc.u1.dwLinearSize);
else
memcpy(pDstRect.pBits, pSrcRect.pBits, pSrcRect.Pitch * src_d->dwHeight);
IWineD3DSurface_UnlockRect(src_ptr->WineD3DSurface);
IWineD3DSurface_UnlockRect(This->WineD3DSurface);
}
if (src_ptr->surface_desc.ddsCaps.dwCaps & DDSCAPS_MIPMAP)
{
src_ptr = get_sub_mimaplevel(src_ptr);
}
else
{
src_ptr = NULL;
}
if (This->surface_desc.ddsCaps.dwCaps & DDSCAPS_MIPMAP)
{
This = get_sub_mimaplevel(This);
}
else
{
This = NULL;
}
if ((src_ptr == NULL) || (This == NULL))
{
if (src_ptr != This)
{
ERR(" Loading surface with different mipmap structure !!!\n");
}
break;
}
}
return ret_value;
}
/*****************************************************************************
* IDirect3DVertexBuffer7::ProcessVertices
*
* Processes untransformed Vertices into a transformed or optimized vertex
* buffer. It can also perform other operations, such as lighting or clipping
*
* Params
* VertexOp: Operation(s) to perform: D3DVOP_CLIP, _EXTENTS, _LIGHT, _TRANSFORM
* DestIndex: Index in the destination buffer(This), where the vertices are
* placed
* Count: Number of Vertices in the Source buffer to process
* SrcBuffer: Source vertex buffer
* SrcIndex: Index of the first vertex in the src buffer to process
* D3DDevice: Device to use for transformation
* Flags: 0 for default, D3DPV_DONOTCOPYDATA to prevent copying
* unchaned vertices
*
* Returns:
* D3D_OK on success
* DDERR_INVALIDPARAMS If D3DVOP_TRANSFORM wasn't passed
*
*****************************************************************************/
static HRESULT WINAPI
IDirect3DVertexBufferImpl_ProcessVertices(IDirect3DVertexBuffer7 *iface,
DWORD VertexOp,
DWORD DestIndex,
DWORD Count,
IDirect3DVertexBuffer7 *SrcBuffer,
DWORD SrcIndex,
IDirect3DDevice7 *D3DDevice,
DWORD Flags)
{
ICOM_THIS_FROM(IDirect3DVertexBufferImpl, IDirect3DVertexBuffer7, iface);
IDirect3DVertexBufferImpl *Src = ICOM_OBJECT(IDirect3DVertexBufferImpl, IDirect3DVertexBuffer7, SrcBuffer);
IDirect3DDeviceImpl *D3D = ICOM_OBJECT(IDirect3DDeviceImpl, IDirect3DDevice7, D3DDevice);
BOOL oldClip, doClip;
HRESULT hr;
WINED3DVERTEXBUFFER_DESC Desc;
TRACE("(%p)->(%08x,%d,%d,%p,%d,%p,%08x)\n", This, VertexOp, DestIndex, Count, Src, SrcIndex, D3D, Flags);
/* Vertex operations:
* D3DVOP_CLIP: Clips vertices outside the viewing frustrum. Needs clipping information
* in the vertex buffer (Buffer may not be created with D3DVBCAPS_DONOTCLIP)
* D3DVOP_EXTENTS: Causes the screen extents to be updated when rendering the vertices
* D3DVOP_LIGHT: Lights the vertices
* D3DVOP_TRANSFORM: Transform the vertices. This flag is necessary
*
* WineD3D only transforms and clips the vertices by now, so EXTENTS and LIGHT
* are not implemented. Clipping is disabled ATM, because of unsure conditions.
*/
if( !(VertexOp & D3DVOP_TRANSFORM) ) return DDERR_INVALIDPARAMS;
EnterCriticalSection(&ddraw_cs);
/* WineD3D doesn't know d3d7 vertex operation, it uses
* render states instead. Set the render states according to
* the vertex ops
*/
doClip = VertexOp & D3DVOP_CLIP ? TRUE : FALSE;
IWineD3DDevice_GetRenderState(D3D->wineD3DDevice,
WINED3DRS_CLIPPING,
(DWORD *) &oldClip);
if(doClip != oldClip)
{
IWineD3DDevice_SetRenderState(D3D->wineD3DDevice,
WINED3DRS_CLIPPING,
doClip);
}
IWineD3DVertexBuffer_GetDesc(Src->wineD3DVertexBuffer,
&Desc);
IWineD3DDevice_SetStreamSource(D3D->wineD3DDevice,
0, /* Stream No */
Src->wineD3DVertexBuffer,
0, /* Offset */
get_flexible_vertex_size(Desc.FVF));
IWineD3DDevice_SetVertexDeclaration(D3D->wineD3DDevice,
Src->wineD3DVertexDeclaration);
hr = IWineD3DDevice_ProcessVertices(D3D->wineD3DDevice,
SrcIndex,
DestIndex,
Count,
This->wineD3DVertexBuffer,
NULL /* Output vdecl */,
Flags);
/* Restore the states if needed */
if(doClip != oldClip)
IWineD3DDevice_SetRenderState(D3D->wineD3DDevice,
WINED3DRS_CLIPPING,
oldClip);
LeaveCriticalSection(&ddraw_cs);
return hr;
}