wined3d: Add a separate function for rendertarget view initialization.

dlls/wined3d/device.c

@@ -838,6 +838,9 @@ static HRESULT WINAPI IWineD3DDeviceImpl_CreateRendertargetView(IWineD3DDevice *
 {
     struct wined3d_rendertarget_view *object;
 
+    TRACE("iface %p, resource %p, parent %p, rendertarget_view %p.\n",
+            iface, resource, parent, rendertarget_view);
+
     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
     if (!object)
     {
@@ -845,12 +848,9 @@ static HRESULT WINAPI IWineD3DDeviceImpl_CreateRendertargetView(IWineD3DDevice *
         return E_OUTOFMEMORY;
     }
 
-    object->vtbl = &wined3d_rendertarget_view_vtbl;
-    object->refcount = 1;
-    IWineD3DResource_AddRef(resource);
-    object->resource = resource;
-    object->parent = parent;
+    wined3d_rendertarget_view_init(object, resource, parent);
 
+    TRACE("Created render target view %p.\n", object);
     *rendertarget_view = (IWineD3DRendertargetView *)object;
 
     return WINED3D_OK;

dlls/wined3d/view.c

@@ -97,7 +97,7 @@ static HRESULT STDMETHODCALLTYPE rendertarget_view_GetResource(IWineD3DRendertar
     return WINED3D_OK;
 }
 
-const struct IWineD3DRendertargetViewVtbl wined3d_rendertarget_view_vtbl =
+static const struct IWineD3DRendertargetViewVtbl wined3d_rendertarget_view_vtbl =
 {
     /* IUnknown methods */
     rendertarget_view_QueryInterface,
@@ -108,3 +108,13 @@ const struct IWineD3DRendertargetViewVtbl wined3d_rendertarget_view_vtbl =
     /* IWineD3DRendertargetView methods */
     rendertarget_view_GetResource,
 };
+
+void wined3d_rendertarget_view_init(struct wined3d_rendertarget_view *view,
+        IWineD3DResource *resource, IUnknown *parent)
+{
+    view->vtbl = &wined3d_rendertarget_view_vtbl;
+    view->refcount = 1;
+    IWineD3DResource_AddRef(resource);
+    view->resource = resource;
+    view->parent = parent;
+}

dlls/wined3d/wined3d_private.h

@@ -2549,7 +2549,8 @@ struct wined3d_rendertarget_view
     IUnknown *parent;
 };
 
-extern const IWineD3DRendertargetViewVtbl wined3d_rendertarget_view_vtbl DECLSPEC_HIDDEN;
+void wined3d_rendertarget_view_init(struct wined3d_rendertarget_view *view,
+        IWineD3DResource *resource, IUnknown *parent) DECLSPEC_HIDDEN;
 
 /*****************************************************************************
  * IWineD3DSwapChainImpl implementation structure (extends IUnknown)