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smourier / DirectN

Direct interop Code for .NET Framework, .NET Core and .NET 5+ : DXGI, WIC, DirectX 9 to 12, Direct2D, Direct Write, Direct Composition, Media Foundation, WASAPI, CodecAPI, GDI, Spatial Audio, DVD, Windows Media Player, UWP DXInterop, WinUI3, etc.
MIT License
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System.ComponentModel.Win32Exception when set D2D1_STRAIGHTEN_PROP.D2D1_STRAIGHTEN_PROP_MAINTAIN_SIZE in Direct2DEffects.CLSID_D2D1Straighten #60

Closed Charltsing closed 2 months ago

Charltsing commented 3 months ago

System.ComponentModel.Win32Exception HResult=0x80004005 Message=参数错误。 Source=DirectNStandard StackTrace: 在 DirectN.HRESULT.ThrowOnErrorExcept(IEnumerable`1 exceptedValues, Boolean throwOnError)

在 DirectN.HRESULT.ThrowOnError(Boolean throwOnError)

在 DirectN.ID2D1PropertiesExtensions.SetValue(ID2D1Properties properties, Int32 index, Object value)

在 DirectN.ID2D1PropertiesExtensions.SetValue(IComObject`1 properties, Int32 index, Object value)

捕获

DirectN 1.16.1

How should I set D2D1_STRAIGHTEN_PROP_MAINTAIN_SIZE parameters ?

smourier commented 3 months ago

Hi,

There's a small bug in extensions methods for boolean value, you can set it more directly like this:

false:

fx.SetValue((int)D2D1_STRAIGHTEN_PROP.D2D1_STRAIGHTEN_PROP_MAINTAIN_SIZE,
    D2D1_PROPERTY_TYPE.D2D1_PROPERTY_TYPE_BOOL,
    BitConverter.GetBytes(0));

true:

fx.SetValue((int)D2D1_STRAIGHTEN_PROP.D2D1_STRAIGHTEN_PROP_MAINTAIN_SIZE,
    D2D1_PROPERTY_TYPE.D2D1_PROPERTY_TYPE_BOOL,
    BitConverter.GetBytes(1));
Charltsing commented 3 months ago

Thanks for your reply. I am waiting for the bug be fixed in future versions.

smourier commented 2 months ago

It should be fixed by latest commit https://github.com/smourier/DirectN/commit/46512bb160e0dfe5917c12974bc1fd147dac7191