+++ /dev/null
-/*
- * IDirect3DSwapChain9 implementation
- *
- * Copyright 2002-2003 Jason Edmeades
- * Raphael Junqueira
- * Copyright 2005 Oliver Stieber
- *
- * 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 "d3d9_private.h"
-
-static inline struct d3d9_swapchain *impl_from_IDirect3DSwapChain9Ex(IDirect3DSwapChain9Ex *iface)
-{
- return CONTAINING_RECORD(iface, struct d3d9_swapchain, IDirect3DSwapChain9Ex_iface);
-}
-
-static HRESULT WINAPI d3d9_swapchain_QueryInterface(IDirect3DSwapChain9Ex *iface, REFIID riid, void **out)
-{
- TRACE("iface %p, riid %s, out %p.\n", iface, debugstr_guid(riid), out);
-
- if (IsEqualGUID(riid, &IID_IDirect3DSwapChain9)
- || IsEqualGUID(riid, &IID_IUnknown))
- {
- IDirect3DSwapChain9Ex_AddRef(iface);
- *out = iface;
- return S_OK;
- }
-
- if (IsEqualGUID(riid, &IID_IDirect3DSwapChain9Ex))
- {
- struct d3d9_swapchain *swapchain = impl_from_IDirect3DSwapChain9Ex(iface);
- struct d3d9_device *device = impl_from_IDirect3DDevice9Ex(swapchain->parent_device);
-
- /* Find out if the creating d3d9 interface was created with Direct3DCreate9Ex.
- * It doesn't matter with which function the device was created. */
- if (!device->d3d_parent->extended)
- {
- WARN("IDirect3D9 instance wasn't created with CreateDirect3D9Ex, returning E_NOINTERFACE.\n");
- *out = NULL;
- return E_NOINTERFACE;
- }
-
- IDirect3DSwapChain9Ex_AddRef(iface);
- *out = iface;
- return S_OK;
- }
-
- WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(riid));
-
- *out = NULL;
- return E_NOINTERFACE;
-}
-
-static ULONG WINAPI d3d9_swapchain_AddRef(IDirect3DSwapChain9Ex *iface)
-{
- struct d3d9_swapchain *swapchain = impl_from_IDirect3DSwapChain9Ex(iface);
- ULONG refcount = InterlockedIncrement(&swapchain->refcount);
-
- TRACE("%p increasing refcount to %u.\n", iface, refcount);
-
- if (refcount == 1)
- {
- if (swapchain->parent_device)
- IDirect3DDevice9Ex_AddRef(swapchain->parent_device);
-
- wined3d_mutex_lock();
- wined3d_swapchain_incref(swapchain->wined3d_swapchain);
- wined3d_mutex_unlock();
- }
-
- return refcount;
-}
-
-static ULONG WINAPI d3d9_swapchain_Release(IDirect3DSwapChain9Ex *iface)
-{
- struct d3d9_swapchain *swapchain = impl_from_IDirect3DSwapChain9Ex(iface);
- ULONG refcount;
-
- if (!swapchain->refcount)
- {
- WARN("Swapchain does not have any references.\n");
- return 0;
- }
-
- refcount = InterlockedDecrement(&swapchain->refcount);
- TRACE("%p decreasing refcount to %u.\n", iface, refcount);
-
- if (!refcount)
- {
- IDirect3DDevice9Ex *parent_device = swapchain->parent_device;
-
- wined3d_mutex_lock();
- wined3d_swapchain_decref(swapchain->wined3d_swapchain);
- wined3d_mutex_unlock();
-
- /* Release the device last, as it may cause the device to be destroyed. */
- if (parent_device)
- IDirect3DDevice9Ex_Release(parent_device);
- }
-
- return refcount;
-}
-
-static HRESULT WINAPI DECLSPEC_HOTPATCH d3d9_swapchain_Present(IDirect3DSwapChain9Ex *iface,
- const RECT *src_rect, const RECT *dst_rect, HWND dst_window_override,
- const RGNDATA *dirty_region, DWORD flags)
-{
- struct d3d9_swapchain *swapchain = impl_from_IDirect3DSwapChain9Ex(iface);
- struct d3d9_device *device = impl_from_IDirect3DDevice9Ex(swapchain->parent_device);
- HRESULT hr;
-
- TRACE("iface %p, src_rect %s, dst_rect %s, dst_window_override %p, dirty_region %p, flags %#x.\n",
- iface, wine_dbgstr_rect(src_rect), wine_dbgstr_rect(dst_rect),
- dst_window_override, dirty_region, flags);
-
- if (device->device_state != D3D9_DEVICE_STATE_OK)
- return device->d3d_parent->extended ? S_PRESENT_OCCLUDED : D3DERR_DEVICELOST;
-
- if (dirty_region)
- FIXME("Ignoring dirty_region %p.\n", dirty_region);
-
- wined3d_mutex_lock();
- hr = wined3d_swapchain_present(swapchain->wined3d_swapchain,
- src_rect, dst_rect, dst_window_override, flags);
- wined3d_mutex_unlock();
-
- return hr;
-}
-
-static HRESULT WINAPI d3d9_swapchain_GetFrontBufferData(IDirect3DSwapChain9Ex *iface, IDirect3DSurface9 *surface)
-{
- struct d3d9_swapchain *swapchain = impl_from_IDirect3DSwapChain9Ex(iface);
- struct d3d9_surface *dst = unsafe_impl_from_IDirect3DSurface9(surface);
- HRESULT hr;
-
- TRACE("iface %p, surface %p.\n", iface, surface);
-
- wined3d_mutex_lock();
- hr = wined3d_swapchain_get_front_buffer_data(swapchain->wined3d_swapchain, dst->wined3d_texture, dst->sub_resource_idx);
- wined3d_mutex_unlock();
-
- return hr;
-}
-
-static HRESULT WINAPI d3d9_swapchain_GetBackBuffer(IDirect3DSwapChain9Ex *iface,
- UINT backbuffer_idx, D3DBACKBUFFER_TYPE backbuffer_type, IDirect3DSurface9 **backbuffer)
-{
- struct d3d9_swapchain *swapchain = impl_from_IDirect3DSwapChain9Ex(iface);
- struct wined3d_texture *wined3d_texture;
- struct d3d9_surface *surface_impl;
- HRESULT hr = D3D_OK;
-
- TRACE("iface %p, backbuffer_idx %u, backbuffer_type %#x, backbuffer %p.\n",
- iface, backbuffer_idx, backbuffer_type, backbuffer);
-
- /* backbuffer_type is ignored by native. */
-
- if (!backbuffer)
- {
- WARN("The output pointer is NULL, returning D3DERR_INVALIDCALL.\n");
- return D3DERR_INVALIDCALL;
- }
-
- wined3d_mutex_lock();
- if ((wined3d_texture = wined3d_swapchain_get_back_buffer(swapchain->wined3d_swapchain, backbuffer_idx)))
- {
- surface_impl = wined3d_texture_get_sub_resource_parent(wined3d_texture, 0);
- *backbuffer = &surface_impl->IDirect3DSurface9_iface;
- IDirect3DSurface9_AddRef(*backbuffer);
- }
- else
- {
- /* Do not set *backbuffer = NULL, see tests/device.c, test_swapchain(). */
- hr = D3DERR_INVALIDCALL;
- }
- wined3d_mutex_unlock();
-
- return hr;
-}
-
-static HRESULT WINAPI d3d9_swapchain_GetRasterStatus(IDirect3DSwapChain9Ex *iface, D3DRASTER_STATUS *raster_status)
-{
- struct d3d9_swapchain *swapchain = impl_from_IDirect3DSwapChain9Ex(iface);
- HRESULT hr;
-
- TRACE("iface %p, raster_status %p.\n", iface, raster_status);
-
- wined3d_mutex_lock();
- hr = wined3d_swapchain_get_raster_status(swapchain->wined3d_swapchain,
- (struct wined3d_raster_status *)raster_status);
- wined3d_mutex_unlock();
-
- return hr;
-}
-
-static HRESULT WINAPI d3d9_swapchain_GetDisplayMode(IDirect3DSwapChain9Ex *iface, D3DDISPLAYMODE *mode)
-{
- struct d3d9_swapchain *swapchain = impl_from_IDirect3DSwapChain9Ex(iface);
- struct wined3d_display_mode wined3d_mode;
- HRESULT hr;
-
- TRACE("iface %p, mode %p.\n", iface, mode);
-
- wined3d_mutex_lock();
- hr = wined3d_swapchain_get_display_mode(swapchain->wined3d_swapchain, &wined3d_mode, NULL);
- wined3d_mutex_unlock();
-
- if (SUCCEEDED(hr))
- {
- mode->Width = wined3d_mode.width;
- mode->Height = wined3d_mode.height;
- mode->RefreshRate = wined3d_mode.refresh_rate;
- mode->Format = d3dformat_from_wined3dformat(wined3d_mode.format_id);
- }
-
- return hr;
-}
-
-static HRESULT WINAPI d3d9_swapchain_GetDevice(IDirect3DSwapChain9Ex *iface, IDirect3DDevice9 **device)
-{
- struct d3d9_swapchain *swapchain = impl_from_IDirect3DSwapChain9Ex(iface);
-
- TRACE("iface %p, device %p.\n", iface, device);
-
- *device = (IDirect3DDevice9 *)swapchain->parent_device;
- IDirect3DDevice9_AddRef(*device);
-
- TRACE("Returning device %p.\n", *device);
-
- return D3D_OK;
-}
-
-static HRESULT WINAPI d3d9_swapchain_GetPresentParameters(IDirect3DSwapChain9Ex *iface,
- D3DPRESENT_PARAMETERS *parameters)
-{
- struct d3d9_swapchain *swapchain = impl_from_IDirect3DSwapChain9Ex(iface);
- struct wined3d_swapchain_desc desc;
-
- TRACE("iface %p, parameters %p.\n", iface, parameters);
-
- wined3d_mutex_lock();
- wined3d_swapchain_get_desc(swapchain->wined3d_swapchain, &desc);
- wined3d_mutex_unlock();
- present_parameters_from_wined3d_swapchain_desc(parameters, &desc);
-
- return D3D_OK;
-}
-
-static HRESULT WINAPI d3d9_swapchain_GetLastPresentCount(IDirect3DSwapChain9Ex *iface,
- UINT *last_present_count)
-{
- FIXME("iface %p, last_present_count %p, stub!\n", iface, last_present_count);
-
- if (last_present_count)
- *last_present_count = 0;
-
- return D3D_OK;
-}
-
-static HRESULT WINAPI d3d9_swapchain_GetPresentStatistics(IDirect3DSwapChain9Ex *iface,
- D3DPRESENTSTATS *present_stats)
-{
- FIXME("iface %p, present_stats %p, stub!\n", iface, present_stats);
-
- if (present_stats)
- memset(present_stats, 0, sizeof(*present_stats));
-
- return D3D_OK;
-}
-
-static HRESULT WINAPI d3d9_swapchain_GetDisplayModeEx(IDirect3DSwapChain9Ex *iface,
- D3DDISPLAYMODEEX *mode, D3DDISPLAYROTATION *rotation)
-{
- struct d3d9_swapchain *swapchain = impl_from_IDirect3DSwapChain9Ex(iface);
- struct wined3d_display_mode wined3d_mode;
- HRESULT hr;
-
- TRACE("iface %p, mode %p, rotation %p.\n", iface, mode, rotation);
-
- if (mode->Size != sizeof(*mode))
- return D3DERR_INVALIDCALL;
-
- wined3d_mutex_lock();
- hr = wined3d_swapchain_get_display_mode(swapchain->wined3d_swapchain, &wined3d_mode,
- (enum wined3d_display_rotation *)rotation);
- wined3d_mutex_unlock();
-
- if (SUCCEEDED(hr))
- {
- mode->Width = wined3d_mode.width;
- mode->Height = wined3d_mode.height;
- mode->RefreshRate = wined3d_mode.refresh_rate;
- mode->Format = d3dformat_from_wined3dformat(wined3d_mode.format_id);
- mode->ScanLineOrdering = wined3d_mode.scanline_ordering;
- }
-
- return hr;
-}
-
-static const struct IDirect3DSwapChain9ExVtbl d3d9_swapchain_vtbl =
-{
- /* IUnknown */
- d3d9_swapchain_QueryInterface,
- d3d9_swapchain_AddRef,
- d3d9_swapchain_Release,
- /* IDirect3DSwapChain9 */
- d3d9_swapchain_Present,
- d3d9_swapchain_GetFrontBufferData,
- d3d9_swapchain_GetBackBuffer,
- d3d9_swapchain_GetRasterStatus,
- d3d9_swapchain_GetDisplayMode,
- d3d9_swapchain_GetDevice,
- d3d9_swapchain_GetPresentParameters,
- /* IDirect3DSwapChain9Ex */
- d3d9_swapchain_GetLastPresentCount,
- d3d9_swapchain_GetPresentStatistics,
- d3d9_swapchain_GetDisplayModeEx
-};
-
-static void STDMETHODCALLTYPE d3d9_swapchain_wined3d_object_released(void *parent)
-{
- HeapFree(GetProcessHeap(), 0, parent);
-}
-
-static const struct wined3d_parent_ops d3d9_swapchain_wined3d_parent_ops =
-{
- d3d9_swapchain_wined3d_object_released,
-};
-
-static HRESULT swapchain_init(struct d3d9_swapchain *swapchain, struct d3d9_device *device,
- struct wined3d_swapchain_desc *desc)
-{
- HRESULT hr;
-
- swapchain->refcount = 1;
- swapchain->IDirect3DSwapChain9Ex_iface.lpVtbl = &d3d9_swapchain_vtbl;
-
- wined3d_mutex_lock();
- hr = wined3d_swapchain_create(device->wined3d_device, desc, swapchain,
- &d3d9_swapchain_wined3d_parent_ops, &swapchain->wined3d_swapchain);
- wined3d_mutex_unlock();
-
- if (FAILED(hr))
- {
- WARN("Failed to create wined3d swapchain, hr %#x.\n", hr);
- return hr;
- }
-
- swapchain->parent_device = &device->IDirect3DDevice9Ex_iface;
- IDirect3DDevice9Ex_AddRef(swapchain->parent_device);
-
- return D3D_OK;
-}
-
-HRESULT d3d9_swapchain_create(struct d3d9_device *device, struct wined3d_swapchain_desc *desc,
- struct d3d9_swapchain **swapchain)
-{
- struct d3d9_swapchain *object;
- HRESULT hr;
-
- if (!(object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object))))
- return E_OUTOFMEMORY;
-
- if (FAILED(hr = swapchain_init(object, device, desc)))
- {
- WARN("Failed to initialize swapchain, hr %#x.\n", hr);
- HeapFree(GetProcessHeap(), 0, object);
- return hr;
- }
-
- TRACE("Created swapchain %p.\n", object);
- *swapchain = object;
-
- return D3D_OK;
-}