Direct3D11 creates garbage

[ripwin]

Hi,

There seems to be an issue with Direct3D11. I have the following code

public sealed class Application : IDisposable
{
    private readonly Sdl2Window _window;
    private readonly GraphicsDevice _graphicsDevice;
    private readonly CommandList _commandList;

    public Application(string title, int width, int height, int x, int y)
    {
        var windowCreateInfo = new WindowCreateInfo()
        {
            X = x,
            Y = y,
            WindowWidth = width,
            WindowHeight = height,
            WindowTitle = title,
        };

        _window = VeldridStartup.CreateWindow(ref windowCreateInfo);

        var options = new GraphicsDeviceOptions
        {
            PreferStandardClipSpaceYDirection = true,
            PreferDepthRangeZeroToOne = true,
        };

        _graphicsDevice = VeldridStartup.CreateGraphicsDevice(_window, options, GraphicsBackend.Direct3D11);
        _commandList = _graphicsDevice.ResourceFactory.CreateCommandList();
    }

    public void Dispose() => _graphicsDevice.Dispose();

    public void Run()
    {
        while (_window.Exists)
        {
            _window.PumpEvents();

            Draw();
        }
    }

    private void Draw()
    {
        _commandList.Begin();
        _commandList.SetFramebuffer(_graphicsDevice.SwapchainFramebuffer);
        _commandList.ClearColorTarget(0, RgbaFloat.Black);
        _commandList.End();
        _graphicsDevice.SubmitCommands(_commandList);
        _graphicsDevice.SwapBuffers();
    }
}

using var application = new Application("Sandbox", 640, 360, 100, 100);
application.Run();

I don't have this behavior with Vulkan :

And I don't know if I did something wrong with this minimal configuration.

I'm working with :

• VS 2022
• net6.0
• Veldrid 4.9.0
• Windows 10 64bit
• NVIDIA GeForce GTX 1060 6GB