24861970515

Committed 23 Apr 2026 10:23PM UTC coverage: 30.3% (-0.09%) from 30.388%

Build # 24861970515

Build Type

push

coveralls.net

Committed by

DemoBytom

Commit Message

Abstracting the `StaThreadReader`

The functionality of reading from the `StaThreadRequest` channel has been abstracted, so that now the consumer can now provide a lambda used for invocation purposes of each request. This means the `StaThreadRequests` can go back to being internal implementation detail of the channel.
Also refactored `WindowsMessagePump` to now be asynchronously disposed. The `MarshallingControl` is now disposed after the `StaThreadRequest` channel stops being served.
Removed `InvokeAsync` and `CreateSurface` from the `IRenderingControl` interface.

Coverage Stats

1282 of 4231 relevant lines covered (30.3%)

0.37 hits per line

Source File
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0.0

/src/Demo.Engine.Core/Interfaces/Platform/IRenderingControl.cs

// Copyright © Michał Dembski and contributors.
// Distributed under MIT license. See LICENSE file in the root for more information.

using System.Drawing;
using Demo.Engine.Core.ValueObjects;

namespace Demo.Engine.Core.Interfaces.Platform;

public readonly ref struct RenderingControlSizeEventArgs
{
    private readonly ref readonly Width _width;
    private readonly ref readonly Height _height;

    public readonly ref readonly Width Width => ref _width;
    public readonly ref readonly Height Height => ref _height;
    public RenderingControlSizeEventArgs(
        ref readonly Width drawWidth,
        ref readonly Height drawHeight)
    {
        _width = ref drawWidth;
        _height = ref drawHeight;
    }
}

public interface IRenderingControl : IDisposable
{
    /// <summary>
    /// User resized event
    /// </summary>
    event EventHandler<RenderingControlSizeEventArgs>? UserResized;
    event EventHandler<EventArgs>? RenderingFormClosed;

    /// <summary>
    /// Displays the control to the user.
    /// </summary>
    void Show();

    IntPtr Handle { get; }

    bool IsDisposed { get; }

    bool IsFullscreen { get; }

    /// <summary>
    /// Width of the drawable area
    /// </summary>
    Width DrawWidth { get; }

    /// <summary>
    /// Height of the drawable area
    /// </summary>
    Height DrawHeight { get; }

    RectangleF DrawingArea { get; }

    public void SetFullscreen(bool isFullscreen);
}

1	// Copyright © Michał Dembski and contributors.
2	// Distributed under MIT license. See LICENSE file in the root for more information.
3
4	using System.Drawing;
5	using Demo.Engine.Core.ValueObjects;
6
7	namespace Demo.Engine.Core.Interfaces.Platform;
8
9	public readonly ref struct RenderingControlSizeEventArgs
10	{
11	private readonly ref readonly Width _width;
12	private readonly ref readonly Height _height;
13
14	public readonly ref readonly Width Width => ref _width;	×
15	public readonly ref readonly Height Height => ref _height;	×
16	public RenderingControlSizeEventArgs(
17	ref readonly Width drawWidth,
18	ref readonly Height drawHeight)
19	{
20	_width = ref drawWidth;	×
21	_height = ref drawHeight;	×
22	}	×
23	}
24
25	public interface IRenderingControl : IDisposable
26	{
27	/// <summary>
28	/// User resized event
29	/// </summary>
30	event EventHandler<RenderingControlSizeEventArgs>? UserResized;
31	event EventHandler<EventArgs>? RenderingFormClosed;
32
33	/// <summary>
34	/// Displays the control to the user.
35	/// </summary>
36	void Show();
37
38	IntPtr Handle { get; }
39
40	bool IsDisposed { get; }
41
42	bool IsFullscreen { get; }
43
44	/// <summary>
45	/// Width of the drawable area
46	/// </summary>
47	Width DrawWidth { get; }
48
49	/// <summary>
50	/// Height of the drawable area
51	/// </summary>
52	Height DrawHeight { get; }
53
54	RectangleF DrawingArea { get; }
55
56	public void SetFullscreen(bool isFullscreen);
57	}

DemoBytom / DemoEngine / 24861970515

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