| /* |
| * Copyright 2009 Henri Verbeet for CodeWeavers |
| * |
| * 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 |
| * |
| */ |
| |
| #include "config.h" |
| #include "wine/port.h" |
| |
| #include "dxgi_private.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(dxgi); |
| |
| /* Inner IUnknown methods */ |
| |
| static inline struct dxgi_surface *impl_from_IUnknown(IUnknown *iface) |
| { |
| return CONTAINING_RECORD(iface, struct dxgi_surface, IUnknown_iface); |
| } |
| |
| static HRESULT STDMETHODCALLTYPE dxgi_surface_inner_QueryInterface(IUnknown *iface, REFIID riid, void **out) |
| { |
| struct dxgi_surface *surface = impl_from_IUnknown(iface); |
| |
| TRACE("iface %p, riid %s, out %p.\n", iface, debugstr_guid(riid), out); |
| |
| if (IsEqualGUID(riid, &IID_IDXGISurface1) |
| || IsEqualGUID(riid, &IID_IDXGISurface) |
| || IsEqualGUID(riid, &IID_IDXGIDeviceSubObject) |
| || IsEqualGUID(riid, &IID_IDXGIObject) |
| || IsEqualGUID(riid, &IID_IUnknown)) |
| { |
| IDXGISurface1_AddRef(&surface->IDXGISurface1_iface); |
| *out = &surface->IDXGISurface1_iface; |
| return S_OK; |
| } |
| |
| WARN("%s not implemented, returning E_NOINTERFACE\n", debugstr_guid(riid)); |
| |
| *out = NULL; |
| return E_NOINTERFACE; |
| } |
| |
| static ULONG STDMETHODCALLTYPE dxgi_surface_inner_AddRef(IUnknown *iface) |
| { |
| struct dxgi_surface *surface = impl_from_IUnknown(iface); |
| ULONG refcount = InterlockedIncrement(&surface->refcount); |
| |
| TRACE("%p increasing refcount to %u.\n", surface, refcount); |
| |
| return refcount; |
| } |
| |
| static ULONG STDMETHODCALLTYPE dxgi_surface_inner_Release(IUnknown *iface) |
| { |
| struct dxgi_surface *surface = impl_from_IUnknown(iface); |
| ULONG refcount = InterlockedDecrement(&surface->refcount); |
| |
| TRACE("%p decreasing refcount to %u.\n", surface, refcount); |
| |
| if (!refcount) |
| { |
| wined3d_private_store_cleanup(&surface->private_store); |
| HeapFree(GetProcessHeap(), 0, surface); |
| } |
| |
| return refcount; |
| } |
| |
| static inline struct dxgi_surface *impl_from_IDXGISurface1(IDXGISurface1 *iface) |
| { |
| return CONTAINING_RECORD(iface, struct dxgi_surface, IDXGISurface1_iface); |
| } |
| |
| /* IUnknown methods */ |
| |
| static HRESULT STDMETHODCALLTYPE dxgi_surface_QueryInterface(IDXGISurface1 *iface, REFIID riid, |
| void **object) |
| { |
| struct dxgi_surface *This = impl_from_IDXGISurface1(iface); |
| TRACE("Forwarding to outer IUnknown\n"); |
| return IUnknown_QueryInterface(This->outer_unknown, riid, object); |
| } |
| |
| static ULONG STDMETHODCALLTYPE dxgi_surface_AddRef(IDXGISurface1 *iface) |
| { |
| struct dxgi_surface *This = impl_from_IDXGISurface1(iface); |
| TRACE("Forwarding to outer IUnknown\n"); |
| return IUnknown_AddRef(This->outer_unknown); |
| } |
| |
| static ULONG STDMETHODCALLTYPE dxgi_surface_Release(IDXGISurface1 *iface) |
| { |
| struct dxgi_surface *This = impl_from_IDXGISurface1(iface); |
| TRACE("Forwarding to outer IUnknown\n"); |
| return IUnknown_Release(This->outer_unknown); |
| } |
| |
| /* IDXGIObject methods */ |
| |
| static HRESULT STDMETHODCALLTYPE dxgi_surface_SetPrivateData(IDXGISurface1 *iface, |
| REFGUID guid, UINT data_size, const void *data) |
| { |
| struct dxgi_surface *surface = impl_from_IDXGISurface1(iface); |
| |
| TRACE("iface %p, guid %s, data_size %u, data %p.\n", iface, debugstr_guid(guid), data_size, data); |
| |
| return dxgi_set_private_data(&surface->private_store, guid, data_size, data); |
| } |
| |
| static HRESULT STDMETHODCALLTYPE dxgi_surface_SetPrivateDataInterface(IDXGISurface1 *iface, |
| REFGUID guid, const IUnknown *object) |
| { |
| struct dxgi_surface *surface = impl_from_IDXGISurface1(iface); |
| |
| TRACE("iface %p, guid %s, object %p.\n", iface, debugstr_guid(guid), object); |
| |
| return dxgi_set_private_data_interface(&surface->private_store, guid, object); |
| } |
| |
| static HRESULT STDMETHODCALLTYPE dxgi_surface_GetPrivateData(IDXGISurface1 *iface, |
| REFGUID guid, UINT *data_size, void *data) |
| { |
| struct dxgi_surface *surface = impl_from_IDXGISurface1(iface); |
| |
| TRACE("iface %p, guid %s, data_size %p, data %p.\n", iface, debugstr_guid(guid), data_size, data); |
| |
| return dxgi_get_private_data(&surface->private_store, guid, data_size, data); |
| } |
| |
| static HRESULT STDMETHODCALLTYPE dxgi_surface_GetParent(IDXGISurface1 *iface, REFIID riid, void **parent) |
| { |
| struct dxgi_surface *This = impl_from_IDXGISurface1(iface); |
| |
| TRACE("iface %p, riid %s, parent %p.\n", iface, debugstr_guid(riid), parent); |
| |
| return IDXGIDevice_QueryInterface(This->device, riid, parent); |
| } |
| |
| /* IDXGIDeviceSubObject methods */ |
| |
| static HRESULT STDMETHODCALLTYPE dxgi_surface_GetDevice(IDXGISurface1 *iface, REFIID riid, void **device) |
| { |
| struct dxgi_surface *This = impl_from_IDXGISurface1(iface); |
| |
| TRACE("iface %p, riid %s, device %p.\n", iface, debugstr_guid(riid), device); |
| |
| return IDXGIDevice_QueryInterface(This->device, riid, device); |
| } |
| |
| /* IDXGISurface methods */ |
| static HRESULT STDMETHODCALLTYPE dxgi_surface_GetDesc(IDXGISurface1 *iface, DXGI_SURFACE_DESC *desc) |
| { |
| struct dxgi_surface *surface = impl_from_IDXGISurface1(iface); |
| struct wined3d_resource_desc wined3d_desc; |
| |
| TRACE("iface %p, desc %p.\n", iface, desc); |
| |
| wined3d_mutex_lock(); |
| wined3d_resource_get_desc(wined3d_texture_get_resource(surface->wined3d_texture), &wined3d_desc); |
| wined3d_mutex_unlock(); |
| desc->Width = wined3d_desc.width; |
| desc->Height = wined3d_desc.height; |
| desc->Format = dxgi_format_from_wined3dformat(wined3d_desc.format); |
| dxgi_sample_desc_from_wined3d(&desc->SampleDesc, wined3d_desc.multisample_type, wined3d_desc.multisample_quality); |
| |
| return S_OK; |
| } |
| |
| static HRESULT STDMETHODCALLTYPE dxgi_surface_Map(IDXGISurface1 *iface, DXGI_MAPPED_RECT *mapped_rect, UINT flags) |
| { |
| FIXME("iface %p, mapped_rect %p, flags %#x stub!\n", iface, mapped_rect, flags); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT STDMETHODCALLTYPE dxgi_surface_Unmap(IDXGISurface1 *iface) |
| { |
| FIXME("iface %p stub!\n", iface); |
| |
| return E_NOTIMPL; |
| } |
| |
| /* IDXGISurface1 methods */ |
| static HRESULT STDMETHODCALLTYPE dxgi_surface_GetDC(IDXGISurface1 *iface, BOOL discard, HDC *hdc) |
| { |
| struct dxgi_surface *surface = impl_from_IDXGISurface1(iface); |
| HRESULT hr; |
| |
| FIXME("iface %p, discard %d, hdc %p semi-stub!\n", iface, discard, hdc); |
| |
| if (!hdc) |
| return E_INVALIDARG; |
| |
| wined3d_mutex_lock(); |
| hr = wined3d_texture_get_dc(surface->wined3d_texture, 0, hdc); |
| wined3d_mutex_unlock(); |
| |
| if (SUCCEEDED(hr)) |
| surface->dc = *hdc; |
| |
| return hr; |
| } |
| |
| static HRESULT STDMETHODCALLTYPE dxgi_surface_ReleaseDC(IDXGISurface1 *iface, RECT *dirty_rect) |
| { |
| struct dxgi_surface *surface = impl_from_IDXGISurface1(iface); |
| HRESULT hr; |
| |
| TRACE("iface %p, rect %s\n", iface, wine_dbgstr_rect(dirty_rect)); |
| |
| if (!IsRectEmpty(dirty_rect)) |
| FIXME("dirty rectangle is ignored.\n"); |
| |
| wined3d_mutex_lock(); |
| hr = wined3d_texture_release_dc(surface->wined3d_texture, 0, surface->dc); |
| wined3d_mutex_unlock(); |
| |
| return hr; |
| } |
| |
| static const struct IDXGISurface1Vtbl dxgi_surface_vtbl = |
| { |
| /* IUnknown methods */ |
| dxgi_surface_QueryInterface, |
| dxgi_surface_AddRef, |
| dxgi_surface_Release, |
| /* IDXGIObject methods */ |
| dxgi_surface_SetPrivateData, |
| dxgi_surface_SetPrivateDataInterface, |
| dxgi_surface_GetPrivateData, |
| dxgi_surface_GetParent, |
| /* IDXGIDeviceSubObject methods */ |
| dxgi_surface_GetDevice, |
| /* IDXGISurface methods */ |
| dxgi_surface_GetDesc, |
| dxgi_surface_Map, |
| dxgi_surface_Unmap, |
| /* IDXGISurface1 methods */ |
| dxgi_surface_GetDC, |
| dxgi_surface_ReleaseDC, |
| }; |
| |
| static const struct IUnknownVtbl dxgi_surface_inner_unknown_vtbl = |
| { |
| /* IUnknown methods */ |
| dxgi_surface_inner_QueryInterface, |
| dxgi_surface_inner_AddRef, |
| dxgi_surface_inner_Release, |
| }; |
| |
| HRESULT dxgi_surface_init(struct dxgi_surface *surface, IDXGIDevice *device, |
| IUnknown *outer, struct wined3d_texture *wined3d_texture) |
| { |
| surface->IDXGISurface1_iface.lpVtbl = &dxgi_surface_vtbl; |
| surface->IUnknown_iface.lpVtbl = &dxgi_surface_inner_unknown_vtbl; |
| surface->refcount = 1; |
| wined3d_private_store_init(&surface->private_store); |
| surface->outer_unknown = outer ? outer : &surface->IUnknown_iface; |
| surface->device = device; |
| surface->wined3d_texture = wined3d_texture; |
| surface->dc = NULL; |
| |
| return S_OK; |
| } |