| 1 | /*
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| 2 | * IDirect3DSurface8 implementation
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| 3 | *
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| 4 | * Copyright 2005 Oliver Stieber
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| 5 | *
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| 6 | * This library is free software; you can redistribute it and/or
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| 7 | * modify it under the terms of the GNU Lesser General Public
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| 8 | * License as published by the Free Software Foundation; either
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| 9 | * version 2.1 of the License, or (at your option) any later version.
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| 10 | *
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| 11 | * This library is distributed in the hope that it will be useful,
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| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 14 | * Lesser General Public License for more details.
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| 15 | *
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| 16 | * You should have received a copy of the GNU Lesser General Public
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| 17 | * License along with this library; if not, write to the Free Software
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| 18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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| 19 | */
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| 20 |
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| 21 | /*
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| 22 | * Sun LGPL Disclaimer: For the avoidance of doubt, except that if any license choice
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| 23 | * other than GPL or LGPL is available it will apply instead, Sun elects to use only
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| 24 | * the Lesser General Public License version 2.1 (LGPLv2) at this time for any software where
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| 25 | * a choice of LGPL license versions is made available with the language indicating
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| 26 | * that LGPLv2 or any later version may be used, or where a choice of which version
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| 27 | * of the LGPL is applied is otherwise unspecified.
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| 28 | */
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| 29 |
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| 30 | #include "config.h"
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| 31 | #include "d3d8_private.h"
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| 32 |
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| 33 | WINE_DEFAULT_DEBUG_CHANNEL(d3d8);
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| 34 |
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| 35 | /* IDirect3DSurface8 IUnknown parts follow: */
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| 36 | static HRESULT WINAPI IDirect3DSurface8Impl_QueryInterface(LPDIRECT3DSURFACE8 iface, REFIID riid, LPVOID *ppobj) {
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| 37 | IDirect3DSurface8Impl *This = (IDirect3DSurface8Impl *)iface;
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| 38 |
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| 39 | if (IsEqualGUID(riid, &IID_IUnknown)
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| 40 | || IsEqualGUID(riid, &IID_IDirect3DResource8)
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| 41 | || IsEqualGUID(riid, &IID_IDirect3DSurface8)) {
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| 42 | IUnknown_AddRef(iface);
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| 43 | *ppobj = This;
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| 44 | return S_OK;
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| 45 | }
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| 46 |
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| 47 | WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
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| 48 | *ppobj = NULL;
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| 49 | return E_NOINTERFACE;
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| 50 | }
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| 51 |
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| 52 | static ULONG WINAPI IDirect3DSurface8Impl_AddRef(LPDIRECT3DSURFACE8 iface) {
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| 53 | IDirect3DSurface8Impl *This = (IDirect3DSurface8Impl *)iface;
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| 54 |
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| 55 | TRACE("(%p)\n", This);
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| 56 |
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| 57 | if (This->forwardReference) {
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| 58 | /* Forward refcounting */
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| 59 | TRACE("(%p) : Forwarding to %p\n", This, This->forwardReference);
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| 60 | return IUnknown_AddRef(This->forwardReference);
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| 61 | } else {
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| 62 | /* No container, handle our own refcounting */
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| 63 | ULONG ref = InterlockedIncrement(&This->ref);
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| 64 | if (ref == 1)
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| 65 | {
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| 66 | if (This->parentDevice) IUnknown_AddRef(This->parentDevice);
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| 67 | wined3d_mutex_lock();
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| 68 | IUnknown_AddRef(This->wineD3DSurface);
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| 69 | wined3d_mutex_unlock();
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| 70 | }
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| 71 | TRACE("(%p) : AddRef from %d\n", This, ref - 1);
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| 72 | return ref;
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| 73 | }
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| 74 | }
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| 75 |
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| 76 | static ULONG WINAPI IDirect3DSurface8Impl_Release(LPDIRECT3DSURFACE8 iface) {
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| 77 | IDirect3DSurface8Impl *This = (IDirect3DSurface8Impl *)iface;
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| 78 |
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| 79 | TRACE("(%p)\n", This);
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| 80 |
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| 81 | if (This->forwardReference) {
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| 82 | /* Forward refcounting */
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| 83 | TRACE("(%p) : Forwarding to %p\n", This, This->forwardReference);
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| 84 | return IUnknown_Release(This->forwardReference);
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| 85 | } else {
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| 86 | /* No container, handle our own refcounting */
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| 87 | ULONG ref = InterlockedDecrement(&This->ref);
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| 88 | TRACE("(%p) : ReleaseRef to %d\n", This, ref);
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| 89 |
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| 90 | if (ref == 0) {
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| 91 | if (This->parentDevice) IUnknown_Release(This->parentDevice);
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| 92 | /* Implicit surfaces are destroyed with the device, not if refcount reaches 0. */
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| 93 | wined3d_mutex_lock();
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| 94 | IWineD3DSurface_Release(This->wineD3DSurface);
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| 95 | wined3d_mutex_unlock();
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| 96 | }
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| 97 |
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| 98 | return ref;
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| 99 | }
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| 100 | }
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| 101 |
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| 102 | /* IDirect3DSurface8 IDirect3DResource8 Interface follow: */
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| 103 | static HRESULT WINAPI IDirect3DSurface8Impl_GetDevice(LPDIRECT3DSURFACE8 iface, IDirect3DDevice8 **ppDevice) {
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| 104 | IDirect3DSurface8Impl *This = (IDirect3DSurface8Impl *)iface;
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| 105 | IWineD3DDevice *wined3d_device;
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| 106 | HRESULT hr;
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| 107 | TRACE("(%p)->(%p)\n", This, ppDevice);
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| 108 |
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| 109 | wined3d_mutex_lock();
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| 110 | hr = IWineD3DSurface_GetDevice(This->wineD3DSurface, &wined3d_device);
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| 111 | if (SUCCEEDED(hr))
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| 112 | {
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| 113 | IWineD3DDevice_GetParent(wined3d_device, (IUnknown **)ppDevice);
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| 114 | IWineD3DDevice_Release(wined3d_device);
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| 115 | }
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| 116 | wined3d_mutex_unlock();
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| 117 |
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| 118 | return hr;
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| 119 | }
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| 120 |
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| 121 | static HRESULT WINAPI IDirect3DSurface8Impl_SetPrivateData(LPDIRECT3DSURFACE8 iface, REFGUID refguid, CONST void *pData, DWORD SizeOfData, DWORD Flags) {
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| 122 | IDirect3DSurface8Impl *This = (IDirect3DSurface8Impl *)iface;
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| 123 | HRESULT hr;
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| 124 | TRACE("(%p) Relay\n", This);
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| 125 |
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| 126 | wined3d_mutex_lock();
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| 127 | hr = IWineD3DSurface_SetPrivateData(This->wineD3DSurface, refguid, pData, SizeOfData, Flags);
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| 128 | wined3d_mutex_unlock();
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| 129 |
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| 130 | return hr;
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| 131 | }
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| 132 |
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| 133 | static HRESULT WINAPI IDirect3DSurface8Impl_GetPrivateData(LPDIRECT3DSURFACE8 iface, REFGUID refguid, void *pData, DWORD *pSizeOfData) {
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| 134 | IDirect3DSurface8Impl *This = (IDirect3DSurface8Impl *)iface;
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| 135 | HRESULT hr;
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| 136 | TRACE("(%p) Relay\n", This);
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| 137 |
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| 138 | wined3d_mutex_lock();
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| 139 | hr = IWineD3DSurface_GetPrivateData(This->wineD3DSurface, refguid, pData, pSizeOfData);
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| 140 | wined3d_mutex_unlock();
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| 141 |
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| 142 | return hr;
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| 143 | }
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| 144 |
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| 145 | static HRESULT WINAPI IDirect3DSurface8Impl_FreePrivateData(LPDIRECT3DSURFACE8 iface, REFGUID refguid) {
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| 146 | IDirect3DSurface8Impl *This = (IDirect3DSurface8Impl *)iface;
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| 147 | HRESULT hr;
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| 148 | TRACE("(%p) Relay\n", This);
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| 149 |
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| 150 | wined3d_mutex_lock();
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| 151 | hr = IWineD3DSurface_FreePrivateData(This->wineD3DSurface, refguid);
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| 152 | wined3d_mutex_unlock();
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| 153 |
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| 154 | return hr;
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| 155 | }
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| 156 |
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| 157 | /* IDirect3DSurface8 Interface follow: */
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| 158 | static HRESULT WINAPI IDirect3DSurface8Impl_GetContainer(LPDIRECT3DSURFACE8 iface, REFIID riid, void **ppContainer) {
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| 159 | IDirect3DSurface8Impl *This = (IDirect3DSurface8Impl *)iface;
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| 160 | HRESULT res;
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| 161 |
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| 162 | TRACE("(%p) Relay\n", This);
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| 163 |
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| 164 | if (!This->container) return E_NOINTERFACE;
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| 165 |
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| 166 | res = IUnknown_QueryInterface(This->container, riid, ppContainer);
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| 167 |
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| 168 | TRACE("(%p) : returning %p\n", This, *ppContainer);
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| 169 | return res;
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| 170 | }
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| 171 |
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| 172 | static HRESULT WINAPI IDirect3DSurface8Impl_GetDesc(LPDIRECT3DSURFACE8 iface, D3DSURFACE_DESC *pDesc) {
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| 173 | IDirect3DSurface8Impl *This = (IDirect3DSurface8Impl *)iface;
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| 174 | WINED3DSURFACE_DESC wined3ddesc;
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| 175 | HRESULT hr;
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| 176 | TRACE("(%p) Relay\n", This);
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| 177 |
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| 178 | wined3d_mutex_lock();
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| 179 | hr = IWineD3DSurface_GetDesc(This->wineD3DSurface, &wined3ddesc);
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| 180 | wined3d_mutex_unlock();
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| 181 |
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| 182 | if (SUCCEEDED(hr))
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| 183 | {
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| 184 | pDesc->Format = d3dformat_from_wined3dformat(wined3ddesc.format);
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| 185 | pDesc->Type = wined3ddesc.resource_type;
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| 186 | pDesc->Usage = wined3ddesc.usage;
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| 187 | pDesc->Pool = wined3ddesc.pool;
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| 188 | pDesc->Size = wined3ddesc.size;
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| 189 | pDesc->MultiSampleType = wined3ddesc.multisample_type;
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| 190 | pDesc->Width = wined3ddesc.width;
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| 191 | pDesc->Height = wined3ddesc.height;
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| 192 | }
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| 193 |
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| 194 | return hr;
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| 195 | }
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| 196 |
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| 197 | static HRESULT WINAPI IDirect3DSurface8Impl_LockRect(LPDIRECT3DSURFACE8 iface, D3DLOCKED_RECT *pLockedRect, CONST RECT *pRect, DWORD Flags) {
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| 198 | IDirect3DSurface8Impl *This = (IDirect3DSurface8Impl *)iface;
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| 199 | HRESULT hr;
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| 200 | TRACE("(%p) Relay\n", This);
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| 201 | TRACE("(%p) calling IWineD3DSurface_LockRect %p %p %p %d\n", This, This->wineD3DSurface, pLockedRect, pRect, Flags);
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| 202 |
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| 203 | wined3d_mutex_lock();
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| 204 | if (pRect) {
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| 205 | D3DSURFACE_DESC desc;
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| 206 | IDirect3DSurface8_GetDesc(iface, &desc);
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| 207 |
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| 208 | if ((pRect->left < 0)
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| 209 | || (pRect->top < 0)
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| 210 | || (pRect->left >= pRect->right)
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| 211 | || (pRect->top >= pRect->bottom)
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| 212 | || (pRect->right > desc.Width)
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| 213 | || (pRect->bottom > desc.Height)) {
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| 214 | WARN("Trying to lock an invalid rectangle, returning D3DERR_INVALIDCALL\n");
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| 215 | wined3d_mutex_unlock();
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| 216 |
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| 217 | return D3DERR_INVALIDCALL;
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| 218 | }
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| 219 | }
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| 220 |
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| 221 | hr = IWineD3DSurface_LockRect(This->wineD3DSurface, (WINED3DLOCKED_RECT *) pLockedRect, pRect, Flags);
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| 222 | wined3d_mutex_unlock();
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| 223 |
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| 224 | return hr;
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| 225 | }
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| 226 |
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| 227 | static HRESULT WINAPI IDirect3DSurface8Impl_UnlockRect(LPDIRECT3DSURFACE8 iface) {
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| 228 | IDirect3DSurface8Impl *This = (IDirect3DSurface8Impl *)iface;
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| 229 | HRESULT hr;
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| 230 | TRACE("(%p) Relay\n", This);
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| 231 |
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| 232 | wined3d_mutex_lock();
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| 233 | hr = IWineD3DSurface_UnlockRect(This->wineD3DSurface);
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| 234 | wined3d_mutex_unlock();
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| 235 |
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| 236 | switch(hr)
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| 237 | {
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| 238 | case WINEDDERR_NOTLOCKED: return D3DERR_INVALIDCALL;
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| 239 | default: return hr;
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| 240 | }
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| 241 | }
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| 242 |
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| 243 | static const IDirect3DSurface8Vtbl Direct3DSurface8_Vtbl =
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| 244 | {
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| 245 | /* IUnknown */
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| 246 | IDirect3DSurface8Impl_QueryInterface,
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| 247 | IDirect3DSurface8Impl_AddRef,
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| 248 | IDirect3DSurface8Impl_Release,
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| 249 | /* IDirect3DResource8 */
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| 250 | IDirect3DSurface8Impl_GetDevice,
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| 251 | IDirect3DSurface8Impl_SetPrivateData,
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| 252 | IDirect3DSurface8Impl_GetPrivateData,
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| 253 | IDirect3DSurface8Impl_FreePrivateData,
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| 254 | /* IDirect3DSurface8 */
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| 255 | IDirect3DSurface8Impl_GetContainer,
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| 256 | IDirect3DSurface8Impl_GetDesc,
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| 257 | IDirect3DSurface8Impl_LockRect,
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| 258 | IDirect3DSurface8Impl_UnlockRect
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| 259 | };
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| 260 |
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| 261 | static void STDMETHODCALLTYPE surface_wined3d_object_destroyed(void *parent)
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| 262 | {
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| 263 | HeapFree(GetProcessHeap(), 0, parent);
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| 264 | }
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| 265 |
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| 266 | static const struct wined3d_parent_ops d3d8_surface_wined3d_parent_ops =
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| 267 | {
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| 268 | surface_wined3d_object_destroyed,
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| 269 | };
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| 270 |
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| 271 | HRESULT surface_init(IDirect3DSurface8Impl *surface, IDirect3DDevice8Impl *device,
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| 272 | UINT width, UINT height, D3DFORMAT format, BOOL lockable, BOOL discard, UINT level,
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| 273 | DWORD usage, D3DPOOL pool, D3DMULTISAMPLE_TYPE multisample_type, DWORD multisample_quality)
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| 274 | {
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| 275 | HRESULT hr;
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| 276 |
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| 277 | surface->lpVtbl = &Direct3DSurface8_Vtbl;
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| 278 | surface->ref = 1;
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| 279 |
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| 280 | /* FIXME: Check MAX bounds of MultisampleQuality. */
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| 281 | if (multisample_quality > 0)
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| 282 | {
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| 283 | FIXME("Multisample quality set to %u, substituting 0.\n", multisample_quality);
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| 284 | multisample_quality = 0;
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| 285 | }
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| 286 |
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| 287 | wined3d_mutex_lock();
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| 288 | hr = IWineD3DDevice_CreateSurface(device->WineD3DDevice, width, height, wined3dformat_from_d3dformat(format),
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| 289 | lockable, discard, level, &surface->wineD3DSurface, usage & WINED3DUSAGE_MASK, (WINED3DPOOL)pool,
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| 290 | multisample_type, multisample_quality, SURFACE_OPENGL, (IUnknown *)surface,
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| 291 | &d3d8_surface_wined3d_parent_ops);
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| 292 | wined3d_mutex_unlock();
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| 293 | if (FAILED(hr))
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| 294 | {
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| 295 | WARN("Failed to create wined3d surface, hr %#x.\n", hr);
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| 296 | return hr;
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| 297 | }
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| 298 |
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| 299 | surface->parentDevice = (IDirect3DDevice8 *)device;
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| 300 | IUnknown_AddRef(surface->parentDevice);
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| 301 |
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| 302 | return D3D_OK;
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| 303 | }
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