static HRESULT WINAPI IWineD3DVolumeImpl_LoadTexture(IWineD3DVolume *iface, GLenum gl_level) {
IWineD3DVolumeImpl *This = (IWineD3DVolumeImpl *)iface;
const PixelFormatDesc *formatEntry = getFormatDescEntry(This->resource.format);
if(GL_SUPPORT(EXT_TEXTURE3D)) {
TRACE("Calling glTexImage3D %x level=%d, intfmt=%x, w=%d, h=%d,d=%d, 0=%d, glFmt=%x, glType=%x, Mem=%p\n",
GL_TEXTURE_3D,
gl_level,
formatEntry->glInternal,
This->currentDesc.Width,
This->currentDesc.Height,
This->currentDesc.Depth,
0,
formatEntry->glFormat,
formatEntry->glType,
This->resource.allocatedMemory);
GL_EXTCALL(glTexImage3DEXT(GL_TEXTURE_3D,
gl_level,
formatEntry->glInternal,
This->currentDesc.Width,
This->currentDesc.Height,
This->currentDesc.Depth,
0,
formatEntry->glFormat,
formatEntry->glType,
This->resource.allocatedMemory));
checkGLcall("glTexImage3D");
} else
WARN("This OpenGL implementation doesn't support 3D textures\n");
return WINED3D_OK;
}
HRESULT volumetexture_init(IWineD3DVolumeTextureImpl *texture, UINT width, UINT height,
UINT depth, UINT levels, IWineD3DDeviceImpl *device, DWORD usage, WINED3DFORMAT format,
WINED3DPOOL pool, IUnknown *parent, const struct wined3d_parent_ops *parent_ops
#ifdef VBOX_WITH_WDDM
, HANDLE *shared_handle
, void **pavClientMem
#endif
)
{
const struct wined3d_gl_info *gl_info = &device->adapter->gl_info;
const struct wined3d_format_desc *format_desc = getFormatDescEntry(format, gl_info);
UINT tmp_w, tmp_h, tmp_d;
unsigned int i;
HRESULT hr;
#ifdef VBOX_WITH_WDDM
if (shared_handle)
{
ERR("shared handle support for volume textures not impemented yet, ignoring!");
}
#endif
/* TODO: It should only be possible to create textures for formats
* that are reported as supported. */
if (WINED3DFMT_UNKNOWN >= format)
{
WARN("(%p) : Texture cannot be created with a format of WINED3DFMT_UNKNOWN.\n", texture);
return WINED3DERR_INVALIDCALL;
}
if (!gl_info->supported[EXT_TEXTURE3D])
{
WARN("(%p) : Texture cannot be created - no volume texture support.\n", texture);
return WINED3DERR_INVALIDCALL;
}
/* Calculate levels for mip mapping. */
if (usage & WINED3DUSAGE_AUTOGENMIPMAP)
{
if (!gl_info->supported[SGIS_GENERATE_MIPMAP])
{
WARN("No mipmap generation support, returning D3DERR_INVALIDCALL.\n");
return WINED3DERR_INVALIDCALL;
}
if (levels > 1)
{
WARN("D3DUSAGE_AUTOGENMIPMAP is set, and level count > 1, returning D3DERR_INVALIDCALL.\n");
return WINED3DERR_INVALIDCALL;
}
levels = 1;
}
else if (!levels)
{
levels = wined3d_log2i(max(max(width, height), depth)) + 1;
TRACE("Calculated levels = %u.\n", levels);
}
texture->lpVtbl = &IWineD3DVolumeTexture_Vtbl;
hr = basetexture_init((IWineD3DBaseTextureImpl *)texture, levels, WINED3DRTYPE_VOLUMETEXTURE,
device, 0, usage, format_desc, pool, parent, parent_ops
#ifdef VBOX_WITH_WDDM
, shared_handle, pavClientMem
#endif
);
if (FAILED(hr))
{
WARN("Failed to initialize basetexture, returning %#x.\n", hr);
return hr;
}
/* Is NP2 support for volumes needed? */
texture->baseTexture.pow2Matrix[0] = 1.0f;
texture->baseTexture.pow2Matrix[5] = 1.0f;
texture->baseTexture.pow2Matrix[10] = 1.0f;
texture->baseTexture.pow2Matrix[15] = 1.0f;
/* Generate all the surfaces. */
tmp_w = width;
tmp_h = height;
tmp_d = depth;
for (i = 0; i < texture->baseTexture.levels; ++i)
{
/* Create the volume. */
#ifdef VBOX_WITH_WDDM
hr = IWineD3DDeviceParent_CreateVolume(device->device_parent, parent,
tmp_w, tmp_h, tmp_d, format, pool, usage, &texture->volumes[i]
, shared_handle, pavClientMem ? pavClientMem[i] : NULL);
#else
hr = IWineD3DDeviceParent_CreateVolume(device->device_parent, parent,
tmp_w, tmp_h, tmp_d, format, pool, usage, &texture->volumes[i]);
#endif
if (FAILED(hr))
{
ERR("Creating a volume for the volume texture failed, hr %#x.\n", hr);
texture->volumes[i] = NULL;
volumetexture_cleanup(texture);
return hr;
}
/* Set its container to this texture. */
IWineD3DVolume_SetContainer(texture->volumes[i], (IWineD3DBase *)texture);
/* Calculate the next mipmap level. */
tmp_w = max(1, tmp_w >> 1);
tmp_h = max(1, tmp_h >> 1);
tmp_d = max(1, tmp_d >> 1);
}
texture->baseTexture.internal_preload = volumetexture_internal_preload;
return WINED3D_OK;
}
HRESULT swapchain_init(IWineD3DSwapChainImpl *swapchain, WINED3DSURFTYPE surface_type,
IWineD3DDeviceImpl *device, WINED3DPRESENT_PARAMETERS *present_parameters, IUnknown *parent)
{
const struct wined3d_adapter *adapter = device->adapter;
const struct wined3d_format_desc *format_desc;
BOOL displaymode_set = FALSE;
WINED3DDISPLAYMODE mode;
RECT client_rect;
HWND window = NULL;
#ifdef VBOX_WITH_WDDM
IWineD3DSwapChainImpl *overridenSwapchain = NULL;
HDC hDC = NULL;
#endif
HRESULT hr;
UINT i;
if (present_parameters->BackBufferCount > WINED3DPRESENT_BACK_BUFFER_MAX)
{
ERR("The application requested %u back buffers, this is not supported.\n",
present_parameters->BackBufferCount);
return WINED3DERR_INVALIDCALL;
}
if (present_parameters->BackBufferCount > 1)
{
FIXME("The application requested more than one back buffer, this is not properly supported.\n"
"Please configure the application to use double buffering (1 back buffer) if possible.\n");
}
switch (surface_type)
{
case SURFACE_GDI:
swapchain->lpVtbl = &IWineGDISwapChain_Vtbl;
break;
case SURFACE_OPENGL:
swapchain->lpVtbl = &IWineD3DSwapChain_Vtbl;
break;
case SURFACE_UNKNOWN:
FIXME("Caller tried to create a SURFACE_UNKNOWN swapchain.\n");
return WINED3DERR_INVALIDCALL;
}
#ifdef VBOX_WITH_WDDM
if (present_parameters->hDeviceWindow)
{
overridenSwapchain = swapchain_find(device, present_parameters->hDeviceWindow);
if (!overridenSwapchain)
{
ERR("invalid window handle supplied");
return E_FAIL;
}
window = overridenSwapchain->win_handle;
hDC = overridenSwapchain->hDC;
}
else
{
hr = VBoxExtWndCreate(present_parameters->BackBufferWidth, present_parameters->BackBufferHeight, &window, &hDC);
if (FAILED(hr))
{
ERR("VBoxExtWndCreate failed, hr 0x%x", hr);
return hr;
}
}
Assert(window);
Assert(hDC);
present_parameters->hDeviceWindow = window;
#else
window = present_parameters->hDeviceWindow ? present_parameters->hDeviceWindow : device->createParms.hFocusWindow;
#endif
swapchain->device = device;
swapchain->parent = parent;
swapchain->ref = 1;
swapchain->win_handle = window;
#ifndef VBOX_WITH_WDDM
swapchain->device_window = window;
#else
Assert(window);
swapchain->hDC = hDC;
swapchain->presentRt = NULL;
#endif
if (!present_parameters->Windowed && window)
{
swapchain_setup_fullscreen_window(swapchain, present_parameters->BackBufferWidth,
present_parameters->BackBufferHeight);
}
IWineD3D_GetAdapterDisplayMode(device->wined3d, adapter->ordinal, &mode);
swapchain->orig_width = mode.Width;
swapchain->orig_height = mode.Height;
swapchain->orig_fmt = mode.Format;
format_desc = getFormatDescEntry(mode.Format, &adapter->gl_info);
#ifndef VBOX_WITH_WDDM
GetClientRect(window, &client_rect);
#else
client_rect.left = 0;
client_rect.top = 0;
client_rect.right = present_parameters->BackBufferWidth;
client_rect.bottom = present_parameters->BackBufferHeight;
#endif
if (present_parameters->Windowed
&& (!present_parameters->BackBufferWidth || !present_parameters->BackBufferHeight
|| present_parameters->BackBufferFormat == WINED3DFMT_UNKNOWN))
{
if (!present_parameters->BackBufferWidth)
{
present_parameters->BackBufferWidth = client_rect.right;
TRACE("Updating width to %u.\n", present_parameters->BackBufferWidth);
}
if (!present_parameters->BackBufferHeight)
{
present_parameters->BackBufferHeight = client_rect.bottom;
TRACE("Updating height to %u.\n", present_parameters->BackBufferHeight);
}
if (present_parameters->BackBufferFormat == WINED3DFMT_UNKNOWN)
{
present_parameters->BackBufferFormat = swapchain->orig_fmt;
TRACE("Updating format to %s.\n", debug_d3dformat(swapchain->orig_fmt));
}
}
swapchain->presentParms = *present_parameters;
if (wined3d_settings.offscreen_rendering_mode == ORM_FBO
&& present_parameters->BackBufferCount
&& (present_parameters->BackBufferWidth != client_rect.right
|| present_parameters->BackBufferHeight != client_rect.bottom))
{
TRACE("Rendering to FBO. Backbuffer %ux%u, window %ux%u.\n",
present_parameters->BackBufferWidth,
present_parameters->BackBufferHeight,
client_rect.right, client_rect.bottom);
swapchain->render_to_fbo = TRUE;
}
TRACE("Creating front buffer.\n");
hr = IWineD3DDeviceParent_CreateRenderTarget(device->device_parent, parent,
swapchain->presentParms.BackBufferWidth, swapchain->presentParms.BackBufferHeight,
swapchain->presentParms.BackBufferFormat, swapchain->presentParms.MultiSampleType,
swapchain->presentParms.MultiSampleQuality, TRUE /* Lockable */, &swapchain->frontBuffer);
if (FAILED(hr))
{
WARN("Failed to create front buffer, hr %#x.\n", hr);
goto err;
}
IWineD3DSurface_SetContainer(swapchain->frontBuffer, (IWineD3DBase *)swapchain);
((IWineD3DSurfaceImpl *)swapchain->frontBuffer)->Flags |= SFLAG_SWAPCHAIN;
if (surface_type == SURFACE_OPENGL)
{
IWineD3DSurface_ModifyLocation(swapchain->frontBuffer, SFLAG_INDRAWABLE, TRUE);
}
/* MSDN says we're only allowed a single fullscreen swapchain per device,
* so we should really check to see if there is a fullscreen swapchain
* already. Does a single head count as full screen? */
if (!present_parameters->Windowed)
{
WINED3DDISPLAYMODE mode;
/* Change the display settings */
mode.Width = present_parameters->BackBufferWidth;
mode.Height = present_parameters->BackBufferHeight;
mode.Format = present_parameters->BackBufferFormat;
mode.RefreshRate = present_parameters->FullScreen_RefreshRateInHz;
hr = IWineD3DDevice_SetDisplayMode((IWineD3DDevice *)device, 0, &mode);
if (FAILED(hr))
{
WARN("Failed to set display mode, hr %#x.\n", hr);
goto err;
}
displaymode_set = TRUE;
}
#ifndef VBOX_WITH_WDDM
swapchain->context = HeapAlloc(GetProcessHeap(), 0, sizeof(swapchain->context));
if (!swapchain->context)
{
ERR("Failed to create the context array.\n");
hr = E_OUTOFMEMORY;
goto err;
}
swapchain->num_contexts = 1;
#endif
if (surface_type == SURFACE_OPENGL)
{
#ifdef VBOX_WITH_WDDM
struct wined3d_context * swapchainContext;
#endif
const struct wined3d_gl_info *gl_info = &device->adapter->gl_info;
/* In WGL both color, depth and stencil are features of a pixel format. In case of D3D they are separate.
* You are able to add a depth + stencil surface at a later stage when you need it.
* In order to support this properly in WineD3D we need the ability to recreate the opengl context and
* drawable when this is required. This is very tricky as we need to reapply ALL opengl states for the new
* context, need torecreate shaders, textures and other resources.
*
* The context manager already takes care of the state problem and for the other tasks code from Reset
* can be used. These changes are way to risky during the 1.0 code freeze which is taking place right now.
* Likely a lot of other new bugs will be exposed. For that reason request a depth stencil surface all the
* time. It can cause a slight performance hit but fixes a lot of regressions. A fixme reminds of that this
* issue needs to be fixed. */
if (!present_parameters->EnableAutoDepthStencil
|| swapchain->presentParms.AutoDepthStencilFormat != WINED3DFMT_D24_UNORM_S8_UINT)
{
FIXME("Add OpenGL context recreation support to context_validate_onscreen_formats\n");
}
swapchain->ds_format = getFormatDescEntry(WINED3DFMT_D24_UNORM_S8_UINT, gl_info);
#ifdef VBOX_WITH_WDDM
swapchainContext = context_find_create(device, swapchain, (IWineD3DSurfaceImpl *)swapchain->frontBuffer,
swapchain->ds_format);
if (!swapchainContext)
#else
swapchain->context[0] = context_create(swapchain, (IWineD3DSurfaceImpl *)swapchain->frontBuffer,
swapchain->ds_format);
if (!swapchain->context[0])
#endif
{
WARN("Failed to create context.\n");
hr = WINED3DERR_NOTAVAILABLE;
goto err;
}
#ifdef VBOX_WITH_WDDM
context_release(swapchainContext);
#else
context_release(swapchain->context[0]);
#endif
}
else
{
#ifndef VBOX_WITH_WDDM
swapchain->context[0] = NULL;
#endif
}
if (swapchain->presentParms.BackBufferCount > 0)
{
swapchain->backBuffer = HeapAlloc(GetProcessHeap(), 0,
sizeof(*swapchain->backBuffer) * swapchain->presentParms.BackBufferCount);
if (!swapchain->backBuffer)
{
ERR("Failed to allocate backbuffer array memory.\n");
hr = E_OUTOFMEMORY;
goto err;
}
for (i = 0; i < swapchain->presentParms.BackBufferCount; ++i)
{
TRACE("Creating back buffer %u.\n", i);
hr = IWineD3DDeviceParent_CreateRenderTarget(device->device_parent, parent,
swapchain->presentParms.BackBufferWidth, swapchain->presentParms.BackBufferHeight,
swapchain->presentParms.BackBufferFormat, swapchain->presentParms.MultiSampleType,
swapchain->presentParms.MultiSampleQuality, TRUE /* Lockable */, &swapchain->backBuffer[i]);
if (FAILED(hr))
{
WARN("Failed to create back buffer %u, hr %#x.\n", i, hr);
goto err;
}
IWineD3DSurface_SetContainer(swapchain->backBuffer[i], (IWineD3DBase *)swapchain);
((IWineD3DSurfaceImpl *)swapchain->backBuffer[i])->Flags |= SFLAG_SWAPCHAIN;
}
}
/* Swapchains share the depth/stencil buffer, so only create a single depthstencil surface. */
if (present_parameters->EnableAutoDepthStencil && surface_type == SURFACE_OPENGL)
{
TRACE("Creating depth/stencil buffer.\n");
if (!device->auto_depth_stencil_buffer)
{
hr = IWineD3DDeviceParent_CreateDepthStencilSurface(device->device_parent, parent,
swapchain->presentParms.BackBufferWidth, swapchain->presentParms.BackBufferHeight,
swapchain->presentParms.AutoDepthStencilFormat, swapchain->presentParms.MultiSampleType,
swapchain->presentParms.MultiSampleQuality, FALSE /* FIXME: Discard */,
&device->auto_depth_stencil_buffer);
if (FAILED(hr))
{
WARN("Failed to create the auto depth stencil, hr %#x.\n", hr);
goto err;
}
IWineD3DSurface_SetContainer(device->auto_depth_stencil_buffer, NULL);
}
}
IWineD3DSwapChain_GetGammaRamp((IWineD3DSwapChain *)swapchain, &swapchain->orig_gamma);
#ifdef VBOX_WITH_WDDM
if (overridenSwapchain)
{
swapchain_invalidate(overridenSwapchain);
}
#endif
return WINED3D_OK;
err:
if (displaymode_set)
{
DEVMODEW devmode;
ClipCursor(NULL);
/* Change the display settings */
memset(&devmode, 0, sizeof(devmode));
devmode.dmSize = sizeof(devmode);
devmode.dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT;
devmode.dmBitsPerPel = format_desc->byte_count * 8;
devmode.dmPelsWidth = swapchain->orig_width;
devmode.dmPelsHeight = swapchain->orig_height;
ChangeDisplaySettingsExW(adapter->DeviceName, &devmode, NULL, CDS_FULLSCREEN, NULL);
}
if (swapchain->backBuffer)
{
for (i = 0; i < swapchain->presentParms.BackBufferCount; ++i)
{
if (swapchain->backBuffer[i]) IWineD3DSurface_Release(swapchain->backBuffer[i]);
}
HeapFree(GetProcessHeap(), 0, swapchain->backBuffer);
}
#ifdef VBOX_WITH_WDDM
if (!device->NumberOfSwapChains)
{
while (device->numContexts)
{
context_destroy(device, device->contexts[0]);
}
}
#else
if (swapchain->context)
{
if (swapchain->context[0])
{
context_release(swapchain->context[0]);
context_destroy(device, swapchain->context[0]);
swapchain->num_contexts = 0;
}
HeapFree(GetProcessHeap(), 0, swapchain->context);
}
#endif
if (swapchain->frontBuffer) IWineD3DSurface_Release(swapchain->frontBuffer);
#ifdef VBOX_WITH_WDDM
if (!overridenSwapchain && swapchain->win_handle)
{
VBoxExtWndDestroy(swapchain->win_handle, swapchain->hDC);
}
swapchain_invalidate(swapchain);
#endif
return hr;
}
static HRESULT WINAPI IWineD3DSwapChainImpl_Present(IWineD3DSwapChain *iface, CONST RECT *pSourceRect, CONST RECT *pDestRect, HWND hDestWindowOverride, CONST RGNDATA *pDirtyRegion, DWORD dwFlags) {
IWineD3DSwapChainImpl *This = (IWineD3DSwapChainImpl *)iface;
struct wined3d_context *context;
RECT src_rect, dst_rect;
BOOL render_to_fbo;
unsigned int sync;
int retval;
#ifdef VBOX_WITH_WDDM
/* quickly sort out invalid swapchains */
if (!This->hDC)
{
WARN("Invalid swapchain");
return WINED3D_OK;
}
#endif
IWineD3DSwapChain_SetDestWindowOverride(iface, hDestWindowOverride);
context = context_acquire(This->device, This->backBuffer[0], CTXUSAGE_RESOURCELOAD);
if (!context->valid)
{
context_release(context);
WARN("Invalid context, skipping present.\n");
return WINED3D_OK;
}
/* Render the cursor onto the back buffer, using our nifty directdraw blitting code :-) */
if (This->device->bCursorVisible && This->device->cursorTexture)
{
IWineD3DSurfaceImpl cursor;
RECT destRect =
{
This->device->xScreenSpace - This->device->xHotSpot,
This->device->yScreenSpace - This->device->yHotSpot,
This->device->xScreenSpace + This->device->cursorWidth - This->device->xHotSpot,
This->device->yScreenSpace + This->device->cursorHeight - This->device->yHotSpot,
};
TRACE("Rendering the cursor. Creating fake surface at %p\n", &cursor);
/* Build a fake surface to call the Blitting code. It is not possible to use the interface passed by
* the application because we are only supposed to copy the information out. Using a fake surface
* allows to use the Blitting engine and avoid copying the whole texture -> render target blitting code.
*/
memset(&cursor, 0, sizeof(cursor));
cursor.lpVtbl = &IWineD3DSurface_Vtbl;
cursor.resource.ref = 1;
cursor.resource.device = This->device;
cursor.resource.pool = WINED3DPOOL_SCRATCH;
cursor.resource.format_desc = getFormatDescEntry(WINED3DFMT_B8G8R8A8_UNORM, context->gl_info);
cursor.resource.resourceType = WINED3DRTYPE_SURFACE;
cursor.texture_name = This->device->cursorTexture;
cursor.texture_target = GL_TEXTURE_2D;
cursor.texture_level = 0;
cursor.currentDesc.Width = This->device->cursorWidth;
cursor.currentDesc.Height = This->device->cursorHeight;
/* The cursor must have pow2 sizes */
cursor.pow2Width = cursor.currentDesc.Width;
cursor.pow2Height = cursor.currentDesc.Height;
/* The surface is in the texture */
cursor.Flags |= SFLAG_INTEXTURE;
/* DDBLT_KEYSRC will cause BltOverride to enable the alpha test with GL_NOTEQUAL, 0.0,
* which is exactly what we want :-)
*/
if (This->presentParms.Windowed) {
#ifdef VBOX_WITH_WDDM
/* @todo: can we actualy be here? */
#endif
MapWindowPoints(NULL, This->win_handle, (LPPOINT)&destRect, 2);
}
IWineD3DSurface_Blt(This->backBuffer[0], &destRect, (IWineD3DSurface *)&cursor,
NULL, WINEDDBLT_KEYSRC, NULL, WINED3DTEXF_POINT);
}
if (This->device->logo_surface)
{
/* Blit the logo into the upper left corner of the drawable. */
IWineD3DSurface_BltFast(This->backBuffer[0], 0, 0, This->device->logo_surface, NULL, WINEDDBLTFAST_SRCCOLORKEY);
}
#ifdef VBOX_WITH_WDDM
TRACE("Presenting HDC %p.\n", context->currentSwapchain->hDC);
#else
TRACE("Presenting HDC %p.\n", context->hdc);
#endif
render_to_fbo = This->render_to_fbo;
if (pSourceRect)
{
src_rect = *pSourceRect;
if (!render_to_fbo && (src_rect.left || src_rect.top
|| src_rect.right != This->presentParms.BackBufferWidth
|| src_rect.bottom != This->presentParms.BackBufferHeight))
{
render_to_fbo = TRUE;
}
}
else
{
src_rect.left = 0;
src_rect.top = 0;
src_rect.right = This->presentParms.BackBufferWidth;
src_rect.bottom = This->presentParms.BackBufferHeight;
}
if (pDestRect) dst_rect = *pDestRect;
#ifndef VBOX_WITH_WDDM
else
GetClientRect(This->win_handle, &dst_rect);
if (!render_to_fbo && (dst_rect.left || dst_rect.top
|| dst_rect.right != This->presentParms.BackBufferWidth
|| dst_rect.bottom != This->presentParms.BackBufferHeight))
{
render_to_fbo = TRUE;
}
#else
else
{
dst_rect.left = 0;
dst_rect.top = 0;
dst_rect.right = This->presentParms.BackBufferWidth;
dst_rect.bottom = This->presentParms.BackBufferHeight;
}
#endif
/* Rendering to a window of different size, presenting partial rectangles,
* or rendering to a different window needs help from FBO_blit or a textured
* draw. Render the swapchain to a FBO in the future.
*
* Note that FBO_blit from the backbuffer to the frontbuffer cannot solve
* all these issues - this fails if the window is smaller than the backbuffer.
*/
if (!This->render_to_fbo && render_to_fbo && wined3d_settings.offscreen_rendering_mode == ORM_FBO)
{
IWineD3DSurface_LoadLocation(This->backBuffer[0], SFLAG_INTEXTURE, NULL);
IWineD3DSurface_ModifyLocation(This->backBuffer[0], SFLAG_INDRAWABLE, FALSE);
This->render_to_fbo = TRUE;
/* Force the context manager to update the render target configuration next draw. */
context->current_rt = NULL;
}
if(This->render_to_fbo)
{
/* This codepath should only be hit with the COPY swapeffect. Otherwise a backbuffer-
* window size mismatch is impossible(fullscreen) and src and dst rectangles are
* not allowed(they need the COPY swapeffect)
*
* The DISCARD swap effect is ok as well since any backbuffer content is allowed after
* the swap
*/
if(This->presentParms.SwapEffect == WINED3DSWAPEFFECT_FLIP )
{
FIXME("Render-to-fbo with WINED3DSWAPEFFECT_FLIP\n");
}
swapchain_blit(This, context, &src_rect, &dst_rect);
}
#ifdef VBOX_WITH_WDDM
if (This->device->numContexts > 1) wglFinish();
#else
if (This->num_contexts > 1) wglFinish();
#endif
#if defined(VBOX_WITH_WDDM) && defined(DEBUG)
{
HWND wnd = WindowFromDC(context->currentSwapchain->hDC);
Assert(wnd == context->currentSwapchain->win_handle);
}
#endif
#ifdef VBOX_WITH_WDDM
/* We're directly using wglMakeCurrent calls skipping GDI layer, which causes GDI SwapBuffers to fail trying to
* call glFinish, which doesn't have any context set. So we use wglSwapLayerBuffers directly as well.
*/
pwglSwapLayerBuffers(context->currentSwapchain->hDC, WGL_SWAP_MAIN_PLANE);
#else
# ifdef VBOX_WINE_WITH_SINGLE_SWAPCHAIN_CONTEXT
pwglSwapLayerBuffers(context->hdc, WGL_SWAP_MAIN_PLANE);
# else
SwapBuffers(context->hdc); /* TODO: cycle through the swapchain buffers */
# endif
#endif
TRACE("SwapBuffers called, Starting new frame\n");
/* FPS support */
if (TRACE_ON(fps))
{
DWORD time = GetTickCount();
This->frames++;
/* every 1.5 seconds */
if (time - This->prev_time > 1500) {
TRACE_(fps)("%p @ approx %.2ffps\n", This, 1000.0*This->frames/(time - This->prev_time));
This->prev_time = time;
This->frames = 0;
}
}
#if defined(FRAME_DEBUGGING)
{
if (GetFileAttributesA("C:\\D3DTRACE") != INVALID_FILE_ATTRIBUTES) {
if (!isOn) {
isOn = TRUE;
FIXME("Enabling D3D Trace\n");
__WINE_SET_DEBUGGING(__WINE_DBCL_TRACE, __wine_dbch_d3d, 1);
#if defined(SHOW_FRAME_MAKEUP)
FIXME("Singe Frame snapshots Starting\n");
isDumpingFrames = TRUE;
ENTER_GL();
glClear(GL_COLOR_BUFFER_BIT);
LEAVE_GL();
#endif
#if defined(SINGLE_FRAME_DEBUGGING)
} else {
#if defined(SHOW_FRAME_MAKEUP)
FIXME("Singe Frame snapshots Finishing\n");
isDumpingFrames = FALSE;
#endif
FIXME("Singe Frame trace complete\n");
DeleteFileA("C:\\D3DTRACE");
__WINE_SET_DEBUGGING(__WINE_DBCL_TRACE, __wine_dbch_d3d, 0);
#endif
}
} else {
if (isOn) {
isOn = FALSE;
#if defined(SHOW_FRAME_MAKEUP)
FIXME("Single Frame snapshots Finishing\n");
isDumpingFrames = FALSE;
#endif
FIXME("Disabling D3D Trace\n");
__WINE_SET_DEBUGGING(__WINE_DBCL_TRACE, __wine_dbch_d3d, 0);
}
}
}
#endif
/* This is disabled, but the code left in for debug purposes.
*
* Since we're allowed to modify the new back buffer on a D3DSWAPEFFECT_DISCARD flip,
* we can clear it with some ugly color to make bad drawing visible and ease debugging.
* The Debug runtime does the same on Windows. However, a few games do not redraw the
* screen properly, like Max Payne 2, which leaves a few pixels undefined.
*
* Tests show that the content of the back buffer after a discard flip is indeed not
* reliable, so no game can depend on the exact content. However, it resembles the
* old contents in some way, for example by showing fragments at other locations. In
* general, the color theme is still intact. So Max payne, which draws rather dark scenes
* gets a dark background image. If we clear it with a bright ugly color, the game's
* bug shows up much more than it does on Windows, and the players see single pixels
* with wrong colors.
* (The Max Payne bug has been confirmed on Windows with the debug runtime)
*/
if (FALSE && This->presentParms.SwapEffect == WINED3DSWAPEFFECT_DISCARD) {
TRACE("Clearing the color buffer with cyan color\n");
IWineD3DDevice_Clear((IWineD3DDevice *)This->device, 0, NULL,
WINED3DCLEAR_TARGET, 0xff00ffff, 1.0f, 0);
}
if(!This->render_to_fbo &&
( ((IWineD3DSurfaceImpl *) This->frontBuffer)->Flags & SFLAG_INSYSMEM ||
((IWineD3DSurfaceImpl *) This->backBuffer[0])->Flags & SFLAG_INSYSMEM ) ) {
/* Both memory copies of the surfaces are ok, flip them around too instead of dirtifying
* Doesn't work with render_to_fbo because we're not flipping
*/
IWineD3DSurfaceImpl *front = (IWineD3DSurfaceImpl *) This->frontBuffer;
IWineD3DSurfaceImpl *back = (IWineD3DSurfaceImpl *) This->backBuffer[0];
if(front->resource.size == back->resource.size) {
DWORD fbflags;
flip_surface(front, back);
/* Tell the front buffer surface that is has been modified. However,
* the other locations were preserved during that, so keep the flags.
* This serves to update the emulated overlay, if any
*/
fbflags = front->Flags;
IWineD3DSurface_ModifyLocation(This->frontBuffer, SFLAG_INDRAWABLE, TRUE);
front->Flags = fbflags;
} else {
IWineD3DSurface_ModifyLocation((IWineD3DSurface *) front, SFLAG_INDRAWABLE, TRUE);
IWineD3DSurface_ModifyLocation((IWineD3DSurface *) back, SFLAG_INDRAWABLE, TRUE);
}
} else {
IWineD3DSurface_ModifyLocation(This->frontBuffer, SFLAG_INDRAWABLE, TRUE);
/* If the swapeffect is DISCARD, the back buffer is undefined. That means the SYSMEM
* and INTEXTURE copies can keep their old content if they have any defined content.
* If the swapeffect is COPY, the content remains the same. If it is FLIP however,
* the texture / sysmem copy needs to be reloaded from the drawable
*/
if(This->presentParms.SwapEffect == WINED3DSWAPEFFECT_FLIP) {
IWineD3DSurface_ModifyLocation(This->backBuffer[0], SFLAG_INDRAWABLE, TRUE);
}
}
if (This->device->stencilBufferTarget)
{
if (This->presentParms.Flags & WINED3DPRESENTFLAG_DISCARD_DEPTHSTENCIL
|| ((IWineD3DSurfaceImpl *)This->device->stencilBufferTarget)->Flags & SFLAG_DISCARD)
{
surface_modify_ds_location(This->device->stencilBufferTarget, SFLAG_DS_DISCARDED);
}
}
if (This->presentParms.PresentationInterval != WINED3DPRESENT_INTERVAL_IMMEDIATE
&& context->gl_info->supported[SGI_VIDEO_SYNC])
{
retval = GL_EXTCALL(glXGetVideoSyncSGI(&sync));
if(retval != 0) {
ERR("glXGetVideoSyncSGI failed(retval = %d\n", retval);
}
switch(This->presentParms.PresentationInterval) {
case WINED3DPRESENT_INTERVAL_DEFAULT:
case WINED3DPRESENT_INTERVAL_ONE:
if(sync <= This->vSyncCounter) {
retval = GL_EXTCALL(glXWaitVideoSyncSGI(1, 0, &This->vSyncCounter));
} else {
This->vSyncCounter = sync;
}
break;
case WINED3DPRESENT_INTERVAL_TWO:
if(sync <= This->vSyncCounter + 1) {
retval = GL_EXTCALL(glXWaitVideoSyncSGI(2, This->vSyncCounter & 0x1, &This->vSyncCounter));
} else {
This->vSyncCounter = sync;
}
break;
case WINED3DPRESENT_INTERVAL_THREE:
if(sync <= This->vSyncCounter + 2) {
retval = GL_EXTCALL(glXWaitVideoSyncSGI(3, This->vSyncCounter % 0x3, &This->vSyncCounter));
} else {
This->vSyncCounter = sync;
}
break;
case WINED3DPRESENT_INTERVAL_FOUR:
if(sync <= This->vSyncCounter + 3) {
retval = GL_EXTCALL(glXWaitVideoSyncSGI(4, This->vSyncCounter & 0x3, &This->vSyncCounter));
} else {
This->vSyncCounter = sync;
}
break;
default:
FIXME("Unknown presentation interval %08x\n", This->presentParms.PresentationInterval);
}
}
context_release(context);
TRACE("returning\n");
return WINED3D_OK;
}
HRESULT vertexdeclaration_init(IWineD3DVertexDeclarationImpl *declaration, IWineD3DDeviceImpl *device,
const WINED3DVERTEXELEMENT *elements, UINT element_count,
IUnknown *parent, const struct wined3d_parent_ops *parent_ops)
{
const struct wined3d_gl_info *gl_info = &device->adapter->gl_info;
WORD preloaded = 0; /* MAX_STREAMS, 16 */
unsigned int i;
if (TRACE_ON(d3d_decl))
{
for (i = 0; i < element_count; ++i)
{
dump_wined3dvertexelement(elements + i);
}
}
declaration->lpVtbl = &IWineD3DVertexDeclaration_Vtbl;
declaration->ref = 1;
declaration->parent = parent;
declaration->parent_ops = parent_ops;
declaration->device = device;
declaration->elements = HeapAlloc(GetProcessHeap(), 0, sizeof(*declaration->elements) * element_count);
if (!declaration->elements)
{
ERR("Failed to allocate elements memory.\n");
return E_OUTOFMEMORY;
}
declaration->element_count = element_count;
/* Do some static analysis on the elements to make reading the
* declaration more comfortable for the drawing code. */
for (i = 0; i < element_count; ++i)
{
struct wined3d_vertex_declaration_element *e = &declaration->elements[i];
e->format_desc = getFormatDescEntry(elements[i].format, gl_info);
e->ffp_valid = declaration_element_valid_ffp(&elements[i]);
e->input_slot = elements[i].input_slot;
e->offset = elements[i].offset;
e->output_slot = elements[i].output_slot;
e->method = elements[i].method;
e->usage = elements[i].usage;
e->usage_idx = elements[i].usage_idx;
if (e->usage == WINED3DDECLUSAGE_POSITIONT) declaration->position_transformed = TRUE;
/* Find the streams used in the declaration. The vertex buffers have
* to be loaded when drawing, but filter tesselation pseudo streams. */
if (e->input_slot >= MAX_STREAMS) continue;
if (!e->format_desc->gl_vtx_format)
{
FIXME("The application tries to use an unsupported format (%s), returning E_FAIL.\n",
debug_d3dformat(elements[i].format));
HeapFree(GetProcessHeap(), 0, declaration->elements);
return E_FAIL;
}
if (e->offset & 0x3)
{
WARN("Declaration element %u is not 4 byte aligned(%u), returning E_FAIL.\n", i, e->offset);
HeapFree(GetProcessHeap(), 0, declaration->elements);
return E_FAIL;
}
if (!(preloaded & (1 << e->input_slot)))
{
declaration->streams[declaration->num_streams] = e->input_slot;
++declaration->num_streams;
preloaded |= 1 << e->input_slot;
}
if (elements[i].format == WINED3DFMT_R16G16_FLOAT || elements[i].format == WINED3DFMT_R16G16B16A16_FLOAT)
{
if (!gl_info->supported[ARB_HALF_FLOAT_VERTEX]) declaration->half_float_conv_needed = TRUE;
}
}
return WINED3D_OK;
}
HRESULT texture_init(IWineD3DTextureImpl *texture, UINT width, UINT height, UINT levels,
IWineD3DDeviceImpl *device, DWORD usage, WINED3DFORMAT format, WINED3DPOOL pool,
IUnknown *parent, const struct wined3d_parent_ops *parent_ops
#ifdef VBOX_WITH_WDDM
, HANDLE *shared_handle
, void **pavClientMem
#endif
)
{
const struct wined3d_gl_info *gl_info = &device->adapter->gl_info;
const struct wined3d_format_desc *format_desc = getFormatDescEntry(format, gl_info);
UINT pow2_width, pow2_height;
UINT tmp_w, tmp_h;
unsigned int i;
HRESULT hr;
/* TODO: It should only be possible to create textures for formats
* that are reported as supported. */
if (WINED3DFMT_UNKNOWN >= format)
{
WARN("(%p) : Texture cannot be created with a format of WINED3DFMT_UNKNOWN.\n", texture);
return WINED3DERR_INVALIDCALL;
}
/* Non-power2 support. */
if (gl_info->supported[ARB_TEXTURE_NON_POWER_OF_TWO])
{
pow2_width = width;
pow2_height = height;
}
else
{
/* Find the nearest pow2 match. */
pow2_width = pow2_height = 1;
while (pow2_width < width) pow2_width <<= 1;
while (pow2_height < height) pow2_height <<= 1;
if (pow2_width != width || pow2_height != height)
{
if (levels > 1)
{
WARN("Attempted to create a mipmapped np2 texture without unconditional np2 support.\n");
return WINED3DERR_INVALIDCALL;
}
levels = 1;
}
}
/* Calculate levels for mip mapping. */
if (usage & WINED3DUSAGE_AUTOGENMIPMAP)
{
if (!gl_info->supported[SGIS_GENERATE_MIPMAP])
{
WARN("No mipmap generation support, returning WINED3DERR_INVALIDCALL.\n");
return WINED3DERR_INVALIDCALL;
}
if (levels > 1)
{
WARN("D3DUSAGE_AUTOGENMIPMAP is set, and level count > 1, returning WINED3DERR_INVALIDCALL.\n");
return WINED3DERR_INVALIDCALL;
}
levels = 1;
}
else if (!levels)
{
levels = wined3d_log2i(max(width, height)) + 1;
TRACE("Calculated levels = %u.\n", levels);
}
texture->lpVtbl = &IWineD3DTexture_Vtbl;
hr = basetexture_init((IWineD3DBaseTextureImpl *)texture, levels, WINED3DRTYPE_TEXTURE,
device, 0, usage, format_desc, pool, parent, parent_ops
#ifdef VBOX_WITH_WDDM
, shared_handle, pavClientMem
#endif
);
if (FAILED(hr))
{
WARN("Failed to initialize basetexture, returning %#x.\n", hr);
return hr;
}
/* Precalculated scaling for 'faked' non power of two texture coords.
* Second also don't use ARB_TEXTURE_RECTANGLE in case the surface format is P8 and EXT_PALETTED_TEXTURE
* is used in combination with texture uploads (RTL_READTEX). The reason is that EXT_PALETTED_TEXTURE
* doesn't work in combination with ARB_TEXTURE_RECTANGLE. */
if (gl_info->supported[WINE_NORMALIZED_TEXRECT] && (width != pow2_width || height != pow2_height))
{
texture->baseTexture.pow2Matrix[0] = 1.0f;
texture->baseTexture.pow2Matrix[5] = 1.0f;
texture->baseTexture.pow2Matrix[10] = 1.0f;
texture->baseTexture.pow2Matrix[15] = 1.0f;
texture->target = GL_TEXTURE_2D;
texture->cond_np2 = TRUE;
texture->baseTexture.minMipLookup = minMipLookup_noFilter;
}
else if (gl_info->supported[ARB_TEXTURE_RECTANGLE] && (width != pow2_width || height != pow2_height)
&& !(format_desc->format == WINED3DFMT_P8_UINT && gl_info->supported[EXT_PALETTED_TEXTURE]
&& wined3d_settings.rendertargetlock_mode == RTL_READTEX))
{
if ((width != 1) || (height != 1)) texture->baseTexture.pow2Matrix_identity = FALSE;
texture->baseTexture.pow2Matrix[0] = (float)width;
texture->baseTexture.pow2Matrix[5] = (float)height;
texture->baseTexture.pow2Matrix[10] = 1.0f;
texture->baseTexture.pow2Matrix[15] = 1.0f;
texture->target = GL_TEXTURE_RECTANGLE_ARB;
texture->cond_np2 = TRUE;
if(texture->resource.format_desc->Flags & WINED3DFMT_FLAG_FILTERING)
{
texture->baseTexture.minMipLookup = minMipLookup_noMip;
}
else
{
texture->baseTexture.minMipLookup = minMipLookup_noFilter;
}
}
else
{
if ((width != pow2_width) || (height != pow2_height))
{
texture->baseTexture.pow2Matrix_identity = FALSE;
texture->baseTexture.pow2Matrix[0] = (((float)width) / ((float)pow2_width));
texture->baseTexture.pow2Matrix[5] = (((float)height) / ((float)pow2_height));
}
else
{
texture->baseTexture.pow2Matrix[0] = 1.0f;
texture->baseTexture.pow2Matrix[5] = 1.0f;
}
texture->baseTexture.pow2Matrix[10] = 1.0f;
texture->baseTexture.pow2Matrix[15] = 1.0f;
texture->target = GL_TEXTURE_2D;
texture->cond_np2 = FALSE;
}
TRACE("xf(%f) yf(%f)\n", texture->baseTexture.pow2Matrix[0], texture->baseTexture.pow2Matrix[5]);
/* Generate all the surfaces. */
tmp_w = width;
tmp_h = height;
for (i = 0; i < texture->baseTexture.levels; ++i)
{
#ifdef VBOX_WITH_WDDM
/* Use the callback to create the texture surface. */
hr = IWineD3DDeviceParent_CreateSurface(device->device_parent, parent, tmp_w, tmp_h, format_desc->format,
usage, pool, i, WINED3DCUBEMAP_FACE_POSITIVE_X, &texture->surfaces[i]
, NULL /* <- we first create a surface in an everage "non-shared" fashion and initialize its share properties later (see below)
* this is done this way because the surface does not have its parent (texture) setup properly
* thus we can not initialize texture at this stage */
, pavClientMem ? pavClientMem[i] : NULL);
#else
/* Use the callback to create the texture surface. */
hr = IWineD3DDeviceParent_CreateSurface(device->device_parent, parent, tmp_w, tmp_h, format_desc->format,
usage, pool, i, WINED3DCUBEMAP_FACE_POSITIVE_X, &texture->surfaces[i]);
#endif
if (FAILED(hr))
{
FIXME("Failed to create surface %p, hr %#x\n", texture, hr);
texture->surfaces[i] = NULL;
texture_cleanup(texture);
return hr;
}
IWineD3DSurface_SetContainer(texture->surfaces[i], (IWineD3DBase *)texture);
TRACE("Created surface level %u @ %p.\n", i, texture->surfaces[i]);
surface_set_texture_target(texture->surfaces[i], texture->target);
/* Calculate the next mipmap level. */
tmp_w = max(1, tmp_w >> 1);
tmp_h = max(1, tmp_h >> 1);
}
texture->baseTexture.internal_preload = texture_internal_preload;
#ifdef VBOX_WITH_WDDM
if (VBOXSHRC_IS_SHARED(texture))
{
Assert(shared_handle);
for (i = 0; i < texture->baseTexture.levels; ++i)
{
VBOXSHRC_COPY_SHAREDATA((IWineD3DSurfaceImpl*)texture->surfaces[i], texture);
}
#ifdef DEBUG
for (i = 0; i < texture->baseTexture.levels; ++i)
{
Assert(!((IWineD3DSurfaceImpl*)texture->surfaces[i])->texture_name);
}
#endif
for (i = 0; i < texture->baseTexture.levels; ++i)
{
if (!VBOXSHRC_IS_SHARED_OPENED(texture))
{
IWineD3DSurface_LoadLocation(texture->surfaces[i], SFLAG_INTEXTURE, NULL);
Assert(!(*shared_handle));
*shared_handle = VBOXSHRC_GET_SHAREHANDLE(texture);
}
else
{
surface_setup_location_onopen((IWineD3DSurfaceImpl*)texture->surfaces[i]);
Assert(*shared_handle);
Assert(*shared_handle == VBOXSHRC_GET_SHAREHANDLE(texture));
}
}
#ifdef DEBUG
for (i = 0; i < texture->baseTexture.levels; ++i)
{
Assert((GLuint)(*shared_handle) == ((IWineD3DSurfaceImpl*)texture->surfaces[i])->texture_name);
}
#endif
if (!VBOXSHRC_IS_SHARED_OPENED(texture))
{
struct wined3d_context * context;
Assert(!device->isInDraw);
/* flush to ensure the texture is allocated before it is used by another
* process opening it */
context = context_acquire(device, NULL, CTXUSAGE_RESOURCELOAD);
if (context->valid)
{
wglFlush();
}
else
{
ERR("invalid context!");
}
context_release(context);
}
}
else
{
Assert(!shared_handle);
}
#endif
return WINED3D_OK;
}
HRESULT texture_init(IWineD3DTextureImpl *texture, UINT width, UINT height, UINT levels,
IWineD3DDeviceImpl *device, DWORD usage, WINED3DFORMAT format, WINED3DPOOL pool,
IUnknown *parent, const struct wined3d_parent_ops *parent_ops)
{
const struct wined3d_gl_info *gl_info = &device->adapter->gl_info;
const struct wined3d_format_desc *format_desc = getFormatDescEntry(format, gl_info);
UINT pow2_width, pow2_height;
UINT tmp_w, tmp_h;
unsigned int i;
HRESULT hr;
/* TODO: It should only be possible to create textures for formats
* that are reported as supported. */
if (WINED3DFMT_UNKNOWN >= format)
{
WARN("(%p) : Texture cannot be created with a format of WINED3DFMT_UNKNOWN.\n", texture);
return WINED3DERR_INVALIDCALL;
}
/* Non-power2 support. */
if (gl_info->supported[ARB_TEXTURE_NON_POWER_OF_TWO])
{
pow2_width = width;
pow2_height = height;
}
else
{
/* Find the nearest pow2 match. */
pow2_width = pow2_height = 1;
while (pow2_width < width) pow2_width <<= 1;
while (pow2_height < height) pow2_height <<= 1;
if (pow2_width != width || pow2_height != height)
{
if (levels > 1)
{
WARN("Attempted to create a mipmapped np2 texture without unconditional np2 support.\n");
return WINED3DERR_INVALIDCALL;
}
levels = 1;
}
}
/* Calculate levels for mip mapping. */
if (usage & WINED3DUSAGE_AUTOGENMIPMAP)
{
if (!gl_info->supported[SGIS_GENERATE_MIPMAP])
{
WARN("No mipmap generation support, returning WINED3DERR_INVALIDCALL.\n");
return WINED3DERR_INVALIDCALL;
}
if (levels > 1)
{
WARN("D3DUSAGE_AUTOGENMIPMAP is set, and level count > 1, returning WINED3DERR_INVALIDCALL.\n");
return WINED3DERR_INVALIDCALL;
}
levels = 1;
}
else if (!levels)
{
levels = wined3d_log2i(max(width, height)) + 1;
TRACE("Calculated levels = %u.\n", levels);
}
texture->lpVtbl = &IWineD3DTexture_Vtbl;
hr = basetexture_init((IWineD3DBaseTextureImpl *)texture, 1, levels,
WINED3DRTYPE_TEXTURE, device, 0, usage, format_desc, pool, parent, parent_ops);
if (FAILED(hr))
{
WARN("Failed to initialize basetexture, returning %#x.\n", hr);
return hr;
}
/* Precalculated scaling for 'faked' non power of two texture coords.
* Second also don't use ARB_TEXTURE_RECTANGLE in case the surface format is P8 and EXT_PALETTED_TEXTURE
* is used in combination with texture uploads (RTL_READTEX). The reason is that EXT_PALETTED_TEXTURE
* doesn't work in combination with ARB_TEXTURE_RECTANGLE. */
if (gl_info->supported[WINED3D_GL_NORMALIZED_TEXRECT] && (width != pow2_width || height != pow2_height))
{
texture->baseTexture.pow2Matrix[0] = 1.0f;
texture->baseTexture.pow2Matrix[5] = 1.0f;
texture->baseTexture.pow2Matrix[10] = 1.0f;
texture->baseTexture.pow2Matrix[15] = 1.0f;
texture->target = GL_TEXTURE_2D;
texture->cond_np2 = TRUE;
texture->baseTexture.minMipLookup = minMipLookup_noFilter;
}
else if (gl_info->supported[ARB_TEXTURE_RECTANGLE] && (width != pow2_width || height != pow2_height)
&& !(format_desc->format == WINED3DFMT_P8_UINT && gl_info->supported[EXT_PALETTED_TEXTURE]
&& wined3d_settings.rendertargetlock_mode == RTL_READTEX))
{
if ((width != 1) || (height != 1)) texture->baseTexture.pow2Matrix_identity = FALSE;
texture->baseTexture.pow2Matrix[0] = (float)width;
texture->baseTexture.pow2Matrix[5] = (float)height;
texture->baseTexture.pow2Matrix[10] = 1.0f;
texture->baseTexture.pow2Matrix[15] = 1.0f;
texture->target = GL_TEXTURE_RECTANGLE_ARB;
texture->cond_np2 = TRUE;
if(texture->resource.format_desc->Flags & WINED3DFMT_FLAG_FILTERING)
{
texture->baseTexture.minMipLookup = minMipLookup_noMip;
}
else
{
texture->baseTexture.minMipLookup = minMipLookup_noFilter;
}
}
else
{
if ((width != pow2_width) || (height != pow2_height))
{
texture->baseTexture.pow2Matrix_identity = FALSE;
texture->baseTexture.pow2Matrix[0] = (((float)width) / ((float)pow2_width));
texture->baseTexture.pow2Matrix[5] = (((float)height) / ((float)pow2_height));
}
else
{
texture->baseTexture.pow2Matrix[0] = 1.0f;
texture->baseTexture.pow2Matrix[5] = 1.0f;
}
texture->baseTexture.pow2Matrix[10] = 1.0f;
texture->baseTexture.pow2Matrix[15] = 1.0f;
texture->target = GL_TEXTURE_2D;
texture->cond_np2 = FALSE;
}
TRACE("xf(%f) yf(%f)\n", texture->baseTexture.pow2Matrix[0], texture->baseTexture.pow2Matrix[5]);
/* Generate all the surfaces. */
tmp_w = width;
tmp_h = height;
for (i = 0; i < texture->baseTexture.level_count; ++i)
{
IWineD3DSurface *surface;
/* Use the callback to create the texture surface. */
hr = IWineD3DDeviceParent_CreateSurface(device->device_parent, parent, tmp_w, tmp_h, format_desc->format,
usage, pool, i, 0, &surface);
if (FAILED(hr))
{
FIXME("Failed to create surface %p, hr %#x\n", texture, hr);
texture_cleanup(texture);
return hr;
}
IWineD3DSurface_SetContainer(surface, (IWineD3DBase *)texture);
surface_set_texture_target((IWineD3DSurfaceImpl *)surface, texture->target);
texture->baseTexture.sub_resources[i] = (IWineD3DResourceImpl *)surface;
TRACE("Created surface level %u @ %p.\n", i, surface);
/* Calculate the next mipmap level. */
tmp_w = max(1, tmp_w >> 1);
tmp_h = max(1, tmp_h >> 1);
}
texture->baseTexture.internal_preload = texture_internal_preload;
return WINED3D_OK;
}
