Wine_new/d3d8/surface.c

	surface.c revision 76f3927069cc452e77bf72f32d9175c0256ed3b3
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync/*
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync * IDirect3DSurface8 implementation
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync *
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync * Copyright 2005 Oliver Stieber
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync *
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync * This library is free software; you can redistribute it and/or
6051541700e5859249b7cad958495579b104a934vboxsync * modify it under the terms of the GNU Lesser General Public
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync * License as published by the Free Software Foundation; either
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync * version 2.1 of the License, or (at your option) any later version.
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync *
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync * This library is distributed in the hope that it will be useful,
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync * but WITHOUT ANY WARRANTY; without even the implied warranty of
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync * Lesser General Public License for more details.
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync *
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync * You should have received a copy of the GNU Lesser General Public
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync * License along with this library; if not, write to the Free Software
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync */
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync/*
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync * Oracle LGPL Disclaimer: For the avoidance of doubt, except that if any license choice
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync * other than GPL or LGPL is available it will apply instead, Oracle elects to use only
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync * the Lesser General Public License version 2.1 (LGPLv2) at this time for any software where
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync * a choice of LGPL license versions is made available with the language indicating
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync * that LGPLv2 or any later version may be used, or where a choice of which version
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync * of the LGPL is applied is otherwise unspecified.
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync */
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync#include "config.h"
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync#include "d3d8_private.h"
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsyncWINE_DEFAULT_DEBUG_CHANNEL(d3d8);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsyncstatic inline struct d3d8_surface *impl_from_IDirect3DSurface8(IDirect3DSurface8 *iface)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync{
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    return CONTAINING_RECORD(iface, struct d3d8_surface, IDirect3DSurface8_iface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync}
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsyncstatic HRESULT WINAPI d3d8_surface_QueryInterface(IDirect3DSurface8 *iface, REFIID riid, void **out)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync{
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), out);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    if (IsEqualGUID(riid, &IID_IDirect3DSurface8)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            || IsEqualGUID(riid, &IID_IDirect3DResource8)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            || IsEqualGUID(riid, &IID_IUnknown))
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    {
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        IDirect3DSurface8_AddRef(iface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        *out = iface;
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync        return S_OK;
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync    }
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync
0bedcb6a72520b281e48445a1994af182730c31avboxsync    WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(riid));
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    *out = NULL;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    return E_NOINTERFACE;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync}
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsyncstatic ULONG WINAPI d3d8_surface_AddRef(IDirect3DSurface8 *iface)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync{
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    struct d3d8_surface *surface = impl_from_IDirect3DSurface8(iface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    TRACE("iface %p.\n", iface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    if (surface->forwardReference)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    {
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        /* Forward refcounting */
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        TRACE("Forwarding to %p.\n", surface->forwardReference);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        return IUnknown_AddRef(surface->forwardReference);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    }
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    else
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    {
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        /* No container, handle our own refcounting */
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        ULONG ref = InterlockedIncrement(&surface->refcount);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        TRACE("%p increasing refcount to %u.\n", iface, ref);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        if (ref == 1)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        {
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            if (surface->parent_device)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync                IDirect3DDevice8_AddRef(surface->parent_device);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            wined3d_mutex_lock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            wined3d_surface_incref(surface->wined3d_surface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            wined3d_mutex_unlock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        }
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        return ref;
0bedcb6a72520b281e48445a1994af182730c31avboxsync    }
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync}
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsyncstatic ULONG WINAPI d3d8_surface_Release(IDirect3DSurface8 *iface)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync{
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    struct d3d8_surface *surface = impl_from_IDirect3DSurface8(iface);
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync    TRACE("iface %p.\n", iface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    if (surface->forwardReference)
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync    {
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync        /* Forward refcounting */
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync        TRACE("Forwarding to %p.\n", surface->forwardReference);
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync        return IUnknown_Release(surface->forwardReference);
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync    }
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync    else
b9163c0ef45a0f4a5645e874aefeae3e892f7adbvboxsync    {
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        /* No container, handle our own refcounting */
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        ULONG ref = InterlockedDecrement(&surface->refcount);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        TRACE("%p decreasing refcount to %u.\n", iface, ref);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        if (!ref)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        {
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            IDirect3DDevice8 *parent_device = surface->parent_device;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            /* Implicit surfaces are destroyed with the device, not if refcount reaches 0. */
6cfc0707e3ea64a93ddf63fcc76a7d5069a34118vboxsync            wined3d_mutex_lock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            wined3d_surface_decref(surface->wined3d_surface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            wined3d_mutex_unlock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            if (parent_device)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync                IDirect3DDevice8_Release(parent_device);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        }
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        return ref;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    }
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync}
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
6cfc0707e3ea64a93ddf63fcc76a7d5069a34118vboxsyncstatic HRESULT WINAPI d3d8_surface_GetDevice(IDirect3DSurface8 *iface, IDirect3DDevice8 **device)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync{
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    struct d3d8_surface *surface = impl_from_IDirect3DSurface8(iface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    TRACE("iface %p, device %p.\n", iface, device);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    if (surface->forwardReference)
6cfc0707e3ea64a93ddf63fcc76a7d5069a34118vboxsync    {
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        IDirect3DResource8 *resource;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        HRESULT hr;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        hr = IUnknown_QueryInterface(surface->forwardReference, &IID_IDirect3DResource8, (void **)&resource);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        if (SUCCEEDED(hr))
6cfc0707e3ea64a93ddf63fcc76a7d5069a34118vboxsync        {
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            hr = IDirect3DResource8_GetDevice(resource, device);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            IDirect3DResource8_Release(resource);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            TRACE("Returning device %p.\n", *device);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        }
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        return hr;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    }
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    *device = surface->parent_device;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    IDirect3DDevice8_AddRef(*device);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    TRACE("Returning device %p.\n", *device);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    return D3D_OK;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync}
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsyncstatic HRESULT WINAPI d3d8_surface_SetPrivateData(IDirect3DSurface8 *iface, REFGUID guid,
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        const void *data, DWORD data_size, DWORD flags)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync{
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    struct d3d8_surface *surface = impl_from_IDirect3DSurface8(iface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    struct wined3d_resource *resource;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    HRESULT hr;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    TRACE("iface %p, guid %s, data %p, data_size %u, flags %#x.\n",
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            iface, debugstr_guid(guid), data, data_size, flags);
6cfc0707e3ea64a93ddf63fcc76a7d5069a34118vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    wined3d_mutex_lock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    resource = wined3d_surface_get_resource(surface->wined3d_surface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    hr = wined3d_resource_set_private_data(resource, guid, data, data_size, flags);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    wined3d_mutex_unlock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    return hr;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync}
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsyncstatic HRESULT WINAPI d3d8_surface_GetPrivateData(IDirect3DSurface8 *iface, REFGUID guid,
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        void *data, DWORD *data_size)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync{
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    struct d3d8_surface *surface = impl_from_IDirect3DSurface8(iface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    struct wined3d_resource *resource;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    HRESULT hr;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    TRACE("iface %p, guid %s, data %p, data_size %p.\n",
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            iface, debugstr_guid(guid), data, data_size);
6cfc0707e3ea64a93ddf63fcc76a7d5069a34118vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    wined3d_mutex_lock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    resource = wined3d_surface_get_resource(surface->wined3d_surface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    hr = wined3d_resource_get_private_data(resource, guid, data, data_size);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    wined3d_mutex_unlock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    return hr;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync}
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsyncstatic HRESULT WINAPI d3d8_surface_FreePrivateData(IDirect3DSurface8 *iface, REFGUID guid)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync{
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    struct d3d8_surface *surface = impl_from_IDirect3DSurface8(iface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    struct wined3d_resource *resource;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    HRESULT hr;
6cfc0707e3ea64a93ddf63fcc76a7d5069a34118vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    TRACE("iface %p, guid %s.\n", iface, debugstr_guid(guid));
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    wined3d_mutex_lock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    resource = wined3d_surface_get_resource(surface->wined3d_surface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    hr = wined3d_resource_free_private_data(resource, guid);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    wined3d_mutex_unlock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    return hr;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync}
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsyncstatic HRESULT WINAPI d3d8_surface_GetContainer(IDirect3DSurface8 *iface, REFIID riid, void **container)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync{
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    struct d3d8_surface *surface = impl_from_IDirect3DSurface8(iface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    HRESULT hr;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    TRACE("iface %p, riid %s, container %p.\n", iface, debugstr_guid(riid), container);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    if (!surface->container)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        return E_NOINTERFACE;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    hr = IUnknown_QueryInterface(surface->container, riid, container);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    TRACE("Returning %p.\n", *container);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    return hr;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync}
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsyncstatic HRESULT WINAPI d3d8_surface_GetDesc(IDirect3DSurface8 *iface, D3DSURFACE_DESC *desc)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync{
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    struct d3d8_surface *surface = impl_from_IDirect3DSurface8(iface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    struct wined3d_resource_desc wined3d_desc;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    struct wined3d_resource *wined3d_resource;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    TRACE("iface %p, desc %p.\n", iface, desc);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
6cfc0707e3ea64a93ddf63fcc76a7d5069a34118vboxsync    wined3d_mutex_lock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    wined3d_resource = wined3d_surface_get_resource(surface->wined3d_surface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    wined3d_resource_get_desc(wined3d_resource, &wined3d_desc);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    wined3d_mutex_unlock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    desc->Format = d3dformat_from_wined3dformat(wined3d_desc.format);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    desc->Type = wined3d_desc.resource_type;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    desc->Usage = wined3d_desc.usage & WINED3DUSAGE_MASK;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    desc->Pool = wined3d_desc.pool;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    desc->Size = wined3d_desc.size;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    desc->MultiSampleType = wined3d_desc.multisample_type;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    desc->Width = wined3d_desc.width;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    desc->Height = wined3d_desc.height;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    return D3D_OK;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync}
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsyncstatic HRESULT WINAPI d3d8_surface_LockRect(IDirect3DSurface8 *iface,
6cfc0707e3ea64a93ddf63fcc76a7d5069a34118vboxsync        D3DLOCKED_RECT *locked_rect, const RECT *rect, DWORD flags)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync{
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    struct d3d8_surface *surface = impl_from_IDirect3DSurface8(iface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    struct wined3d_map_desc map_desc;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    HRESULT hr;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    TRACE("iface %p, locked_rect %p, rect %s, flags %#x.\n",
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            iface, locked_rect, wine_dbgstr_rect(rect), flags);
6cfc0707e3ea64a93ddf63fcc76a7d5069a34118vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    wined3d_mutex_lock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    if (rect)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    {
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        D3DSURFACE_DESC desc;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        IDirect3DSurface8_GetDesc(iface, &desc);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
6cfc0707e3ea64a93ddf63fcc76a7d5069a34118vboxsync        if ((rect->left < 0)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync                || (rect->top < 0)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync                || (rect->left >= rect->right)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync                || (rect->top >= rect->bottom)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync                || (rect->right > desc.Width)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync                || (rect->bottom > desc.Height))
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        {
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            WARN("Trying to lock an invalid rectangle, returning D3DERR_INVALIDCALL\n");
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            wined3d_mutex_unlock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            return D3DERR_INVALIDCALL;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        }
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    }
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    hr = wined3d_surface_map(surface->wined3d_surface, &map_desc, rect, flags);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    wined3d_mutex_unlock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    if (SUCCEEDED(hr))
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    {
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    locked_rect->Pitch = map_desc.row_pitch;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    locked_rect->pBits = map_desc.data;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    }
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    else
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    {
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        locked_rect->Pitch = 0;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        locked_rect->pBits = NULL;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    }
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    return hr;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync}
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsyncstatic HRESULT WINAPI d3d8_surface_UnlockRect(IDirect3DSurface8 *iface)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync{
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    struct d3d8_surface *surface = impl_from_IDirect3DSurface8(iface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    HRESULT hr;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    TRACE("iface %p.\n", iface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    wined3d_mutex_lock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    hr = wined3d_surface_unmap(surface->wined3d_surface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    wined3d_mutex_unlock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    switch(hr)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    {
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        case WINEDDERR_NOTLOCKED:       return D3DERR_INVALIDCALL;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        default:                        return hr;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    }
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync}
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsyncstatic const IDirect3DSurface8Vtbl d3d8_surface_vtbl =
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync{
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    /* IUnknown */
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    d3d8_surface_QueryInterface,
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    d3d8_surface_AddRef,
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    d3d8_surface_Release,
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    /* IDirect3DResource8 */
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    d3d8_surface_GetDevice,
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    d3d8_surface_SetPrivateData,
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    d3d8_surface_GetPrivateData,
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    d3d8_surface_FreePrivateData,
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    /* IDirect3DSurface8 */
30f73dd60f426a41d665d9fb6284d205107095f0vboxsync    d3d8_surface_GetContainer,
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    d3d8_surface_GetDesc,
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    d3d8_surface_LockRect,
30f73dd60f426a41d665d9fb6284d205107095f0vboxsync    d3d8_surface_UnlockRect,
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync};
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsyncstatic void STDMETHODCALLTYPE surface_wined3d_object_destroyed(void *parent)
30f73dd60f426a41d665d9fb6284d205107095f0vboxsync{
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    HeapFree(GetProcessHeap(), 0, parent);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync}
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
30f73dd60f426a41d665d9fb6284d205107095f0vboxsyncstatic const struct wined3d_parent_ops d3d8_surface_wined3d_parent_ops =
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync{
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    surface_wined3d_object_destroyed,
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync};
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
0bedcb6a72520b281e48445a1994af182730c31avboxsyncHRESULT surface_init(struct d3d8_surface *surface, struct d3d8_device *device, UINT width, UINT height,
0bedcb6a72520b281e48445a1994af182730c31avboxsync        D3DFORMAT format, DWORD flags, DWORD usage, D3DPOOL pool, D3DMULTISAMPLE_TYPE multisample_type,
0bedcb6a72520b281e48445a1994af182730c31avboxsync        DWORD multisample_quality)
0bedcb6a72520b281e48445a1994af182730c31avboxsync{
30f73dd60f426a41d665d9fb6284d205107095f0vboxsync    HRESULT hr;
889febd62ca82dced9e9b9a1aa28ed96ef1a677fvboxsync
889febd62ca82dced9e9b9a1aa28ed96ef1a677fvboxsync    surface->IDirect3DSurface8_iface.lpVtbl = &d3d8_surface_vtbl;
889febd62ca82dced9e9b9a1aa28ed96ef1a677fvboxsync    surface->refcount = 1;
889febd62ca82dced9e9b9a1aa28ed96ef1a677fvboxsync
889febd62ca82dced9e9b9a1aa28ed96ef1a677fvboxsync    /* FIXME: Check MAX bounds of MultisampleQuality. */
889febd62ca82dced9e9b9a1aa28ed96ef1a677fvboxsync    if (multisample_quality > 0)
889febd62ca82dced9e9b9a1aa28ed96ef1a677fvboxsync    {
889febd62ca82dced9e9b9a1aa28ed96ef1a677fvboxsync        FIXME("Multisample quality set to %u, substituting 0.\n", multisample_quality);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        multisample_quality = 0;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    }
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    wined3d_mutex_lock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    hr = wined3d_surface_create(device->wined3d_device, width, height, wined3dformat_from_d3dformat(format),
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            usage & WINED3DUSAGE_MASK, (enum wined3d_pool)pool, multisample_type, multisample_quality,
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync            flags, surface, &d3d8_surface_wined3d_parent_ops, &surface->wined3d_surface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    wined3d_mutex_unlock();
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    if (FAILED(hr))
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    {
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        WARN("Failed to create wined3d surface, hr %#x.\n", hr);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync        return hr;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    }
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    surface->parent_device = &device->IDirect3DDevice8_iface;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    IDirect3DDevice8_AddRef(surface->parent_device);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    return D3D_OK;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync}
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsyncstruct d3d8_surface *unsafe_impl_from_IDirect3DSurface8(IDirect3DSurface8 *iface)
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync{
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    if (!iface)
84c9d601ac7321b9c4d2d405660fe4cfdab3269fvboxsync        return NULL;
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync    assert(iface->lpVtbl == &d3d8_surface_vtbl);
6cfc0707e3ea64a93ddf63fcc76a7d5069a34118vboxsync
ea011c6d420ca798e246c09234845dfdedcda4acvboxsync    return impl_from_IDirect3DSurface8(iface);
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync}
97b634ea021fd984782256de4ba4ff31cdb96c47vboxsync