mirror of
https://github.com/reactos/wine.git
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262 lines
8.7 KiB
C
262 lines
8.7 KiB
C
/*
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* IWineD3DResource Implementation
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*
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* Copyright 2002-2004 Jason Edmeades
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* Copyright 2003-2004 Raphael Junqueira
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* Copyright 2004 Christian Costa
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* Copyright 2005 Oliver Stieber
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "config.h"
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#include "wined3d_private.h"
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WINE_DEFAULT_DEBUG_CHANNEL(d3d);
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HRESULT resource_init(struct IWineD3DResourceClass *resource, WINED3DRESOURCETYPE resource_type,
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IWineD3DDeviceImpl *device, UINT size, DWORD usage, WINED3DFORMAT format, WINED3DPOOL pool, IUnknown *parent)
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{
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resource->wineD3DDevice = device;
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resource->parent = parent;
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resource->resourceType = resource_type;
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resource->ref = 1;
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resource->pool = pool;
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resource->format = format;
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resource->usage = usage;
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resource->size = size;
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resource->priority = 0;
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list_init(&resource->privateData);
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if (size)
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{
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resource->heapMemory = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, size + RESOURCE_ALIGNMENT);
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if (!resource->heapMemory)
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{
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ERR("Out of memory!\n");
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return WINED3DERR_OUTOFVIDEOMEMORY;
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}
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}
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else
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{
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resource->heapMemory = NULL;
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}
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resource->allocatedMemory = (BYTE *)(((ULONG_PTR)resource->heapMemory + (RESOURCE_ALIGNMENT - 1)) & ~(RESOURCE_ALIGNMENT - 1));
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/* Check that we have enough video ram left */
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if (pool == WINED3DPOOL_DEFAULT)
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{
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if (size > IWineD3DDevice_GetAvailableTextureMem((IWineD3DDevice *)device))
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{
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ERR("Out of adapter memory\n");
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HeapFree(GetProcessHeap(), 0, resource->heapMemory);
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return WINED3DERR_OUTOFVIDEOMEMORY;
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}
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WineD3DAdapterChangeGLRam(device, size);
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}
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return WINED3D_OK;
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}
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void resource_cleanup(IWineD3DResource *iface)
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{
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IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
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struct list *e1, *e2;
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PrivateData *data;
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HRESULT hr;
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TRACE("(%p) Cleaning up resource\n", This);
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if (This->resource.pool == WINED3DPOOL_DEFAULT) {
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TRACE("Decrementing device memory pool by %u\n", This->resource.size);
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WineD3DAdapterChangeGLRam(This->resource.wineD3DDevice, -This->resource.size);
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}
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LIST_FOR_EACH_SAFE(e1, e2, &This->resource.privateData) {
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data = LIST_ENTRY(e1, PrivateData, entry);
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hr = resource_free_private_data(iface, &data->tag);
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if(hr != WINED3D_OK) {
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ERR("Failed to free private data when destroying resource %p, hr = %08x\n", This, hr);
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}
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}
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HeapFree(GetProcessHeap(), 0, This->resource.heapMemory);
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This->resource.allocatedMemory = 0;
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This->resource.heapMemory = 0;
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if (This->resource.wineD3DDevice != NULL) {
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IWineD3DDevice_ResourceReleased((IWineD3DDevice *)This->resource.wineD3DDevice, iface);
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}/* NOTE: this is not really an error for system memory resources */
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return;
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}
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HRESULT resource_get_device(IWineD3DResource *iface, IWineD3DDevice** ppDevice)
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{
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IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
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TRACE("(%p) : returning %p\n", This, This->resource.wineD3DDevice);
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*ppDevice = (IWineD3DDevice *) This->resource.wineD3DDevice;
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IWineD3DDevice_AddRef(*ppDevice);
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return WINED3D_OK;
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}
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static PrivateData* resource_find_private_data(IWineD3DResourceImpl *This, REFGUID tag)
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{
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PrivateData *data;
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struct list *entry;
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TRACE("Searching for private data %s\n", debugstr_guid(tag));
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LIST_FOR_EACH(entry, &This->resource.privateData)
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{
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data = LIST_ENTRY(entry, PrivateData, entry);
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if (IsEqualGUID(&data->tag, tag)) {
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TRACE("Found %p\n", data);
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return data;
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}
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}
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TRACE("Not found\n");
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return NULL;
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}
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HRESULT resource_set_private_data(IWineD3DResource *iface, REFGUID refguid,
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const void *pData, DWORD SizeOfData, DWORD Flags)
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{
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IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
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PrivateData *data;
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TRACE("(%p) : %s %p %d %d\n", This, debugstr_guid(refguid), pData, SizeOfData, Flags);
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resource_free_private_data(iface, refguid);
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data = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*data));
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if (NULL == data) return E_OUTOFMEMORY;
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data->tag = *refguid;
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data->flags = Flags;
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if (Flags & WINED3DSPD_IUNKNOWN) {
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if(SizeOfData != sizeof(IUnknown *)) {
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WARN("IUnknown data with size %d, returning WINED3DERR_INVALIDCALL\n", SizeOfData);
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HeapFree(GetProcessHeap(), 0, data);
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return WINED3DERR_INVALIDCALL;
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}
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data->ptr.object = (LPUNKNOWN)pData;
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data->size = sizeof(LPUNKNOWN);
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IUnknown_AddRef(data->ptr.object);
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}
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else
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{
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data->ptr.data = HeapAlloc(GetProcessHeap(), 0, SizeOfData);
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if (NULL == data->ptr.data) {
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HeapFree(GetProcessHeap(), 0, data);
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return E_OUTOFMEMORY;
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}
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data->size = SizeOfData;
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memcpy(data->ptr.data, pData, SizeOfData);
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}
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list_add_tail(&This->resource.privateData, &data->entry);
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return WINED3D_OK;
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}
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HRESULT resource_get_private_data(IWineD3DResource *iface, REFGUID refguid, void *pData, DWORD *pSizeOfData)
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{
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IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
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PrivateData *data;
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TRACE("(%p) : %p %p %p\n", This, refguid, pData, pSizeOfData);
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data = resource_find_private_data(This, refguid);
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if (data == NULL) return WINED3DERR_NOTFOUND;
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if (*pSizeOfData < data->size) {
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*pSizeOfData = data->size;
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return WINED3DERR_MOREDATA;
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}
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if (data->flags & WINED3DSPD_IUNKNOWN) {
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*(LPUNKNOWN *)pData = data->ptr.object;
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if(((IWineD3DImpl *) This->resource.wineD3DDevice->wineD3D)->dxVersion != 7) {
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/* D3D8 and D3D9 addref the private data, DDraw does not. This can't be handled in
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* ddraw because it doesn't know if the pointer returned is an IUnknown * or just a
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* Blob
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*/
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IUnknown_AddRef(data->ptr.object);
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}
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}
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else {
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memcpy(pData, data->ptr.data, data->size);
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}
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return WINED3D_OK;
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}
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HRESULT resource_free_private_data(IWineD3DResource *iface, REFGUID refguid)
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{
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IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
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PrivateData *data;
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TRACE("(%p) : %s\n", This, debugstr_guid(refguid));
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data = resource_find_private_data(This, refguid);
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if (data == NULL) return WINED3DERR_NOTFOUND;
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if (data->flags & WINED3DSPD_IUNKNOWN)
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{
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if (data->ptr.object != NULL)
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IUnknown_Release(data->ptr.object);
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} else {
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HeapFree(GetProcessHeap(), 0, data->ptr.data);
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}
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list_remove(&data->entry);
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HeapFree(GetProcessHeap(), 0, data);
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return WINED3D_OK;
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}
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DWORD resource_set_priority(IWineD3DResource *iface, DWORD PriorityNew)
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{
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IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
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DWORD PriorityOld = This->resource.priority;
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This->resource.priority = PriorityNew;
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TRACE("(%p) : new priority %d, returning old priority %d\n", This, PriorityNew, PriorityOld );
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return PriorityOld;
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}
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DWORD resource_get_priority(IWineD3DResource *iface)
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{
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IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
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TRACE("(%p) : returning %d\n", This, This->resource.priority );
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return This->resource.priority;
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}
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WINED3DRESOURCETYPE resource_get_type(IWineD3DResource *iface)
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{
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IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
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TRACE("(%p) : returning %d\n", This, This->resource.resourceType);
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return This->resource.resourceType;
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}
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HRESULT resource_get_parent(IWineD3DResource *iface, IUnknown **pParent)
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{
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IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
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IUnknown_AddRef(This->resource.parent);
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*pParent = This->resource.parent;
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return WINED3D_OK;
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}
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void dumpResources(struct list *list) {
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IWineD3DResourceImpl *resource;
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LIST_FOR_EACH_ENTRY(resource, list, IWineD3DResourceImpl, resource.resource_list_entry) {
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FIXME("Leftover resource %p with type %d,%s\n", resource, IWineD3DResource_GetType((IWineD3DResource *) resource), debug_d3dresourcetype(IWineD3DResource_GetType((IWineD3DResource *) resource)));
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}
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}
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