C# (CSharp) D2D1_FACTORY_OPTIONS*示例

示例#1

        public static int D2D1CreateFactory <Factory>(D2D1_FACTORY_TYPE factoryType, [NativeTypeName("const D2D1_FACTORY_OPTIONS *")] D2D1_FACTORY_OPTIONS *pFactoryOptions, [NativeTypeName("void **")] void **factory)
            where Factory : unmanaged
        {
            var iid = typeof(Factory).GUID;

            return(D2D1CreateFactory(factoryType, &iid, pFactoryOptions, factory));
        }

示例#2

 public static extern int D2D1CreateFactory(D2D1_FACTORY_TYPE factoryType, [NativeTypeName("const IID &")] Guid *riid, [NativeTypeName("const D2D1_FACTORY_OPTIONS *")] D2D1_FACTORY_OPTIONS *pFactoryOptions, void **ppIFactory);

示例#3

文件： DirectX.Manual.cs 项目： terrafx/terrafx.interop.windows

 public static HRESULT D2D1CreateFactory <TFactory>(D2D1_FACTORY_TYPE factoryType, [NativeTypeName("const D2D1_FACTORY_OPTIONS *")] D2D1_FACTORY_OPTIONS *pFactoryOptions, void **factory)
     where TFactory : unmanaged, IUnknown.Interface
 {
     return(D2D1CreateFactory(factoryType, __uuidof <TFactory>(), pFactoryOptions, factory));
 }