6602636543

Committed 22 Oct 2023 08:16AM UTC coverage: 44.104% (-8.4%) from 52.519%

Build # 6602636543

Build Type

Pull #50

github

Committed by

web-flow

Commit Message

Merge cf342a7b3 into 14b7ce9a7

Pull Request Pull Request #50: Add XInput in preparation for gamepad triggers + add xmldoc

Run Details

764 of 2383 branches covered (0.0%)

Branch coverage included in aggregate %.

3060 of 3060 new or added lines in 106 files covered. (100.0%)

3896 of 8183 relevant lines covered (47.61%)

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Source File
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73.33

/Core/Key2Joy.Core/LowLevelInput/XInput/XInputVibration.cs

using System;
using System.Runtime.InteropServices;

namespace Key2Joy.LowLevelInput.XInput;

/// <summary>
/// Represents motor speed levels for the vibration function of a controller.
/// </summary>
[StructLayout(LayoutKind.Sequential)]
public struct XInputVibration
{
    private const double MaxMotorSpeed = 65535.0;

    /// <summary>
    /// Speed of the left motor. Valid values are in the range 0 to 65,535.
    /// Zero signifies no motor use; 65,535 signifies 100 percent motor use.
    /// </summary>
    [MarshalAs(UnmanagedType.I2)]
    public ushort LeftMotorSpeed;

    /// <summary>
    /// Speed of the right motor. Valid values are in the range 0 to 65,535.
    /// Zero signifies no motor use; 65,535 signifies 100 percent motor use.
    /// </summary>
    [MarshalAs(UnmanagedType.I2)]
    public ushort RightMotorSpeed;

    /// <summary>
    /// Construct a new XInputVibration struct with the specified motor speeds as fractions.
    /// </summary>
    /// <param name="leftMotorSpeedFraction"></param>
    /// <param name="rightMotorSpeedFraction"></param>
    public XInputVibration(double leftMotorSpeedFraction, double rightMotorSpeedFraction)
    {
        this.LeftMotorSpeed = GetTrueMotorSpeed(leftMotorSpeedFraction);
        this.RightMotorSpeed = GetTrueMotorSpeed(rightMotorSpeedFraction);
    }

    /// <summary>
    /// Construct a new XInputVibration struct with the specified motor speeds.
    /// </summary>
    /// <param name="leftMotorSpeed"></param>
    /// <param name="rightMotorSpeed"></param>
    public XInputVibration(ushort leftMotorSpeed, ushort rightMotorSpeed)
    {
        this.LeftMotorSpeed = leftMotorSpeed;
        this.RightMotorSpeed = rightMotorSpeed;
    }

    /// <summary>
    /// Get the true speed for a motor by specifying a fraction of the maximum speed.
    /// </summary>
    /// <param name="motorSpeed">The speed for a motor as a fraction of the maximum speed.</param>
    /// <returns>The true speed for a motor.</returns>
    public static ushort GetTrueMotorSpeed(double motorSpeed)
    {
        if (motorSpeed is < 0.0 or > 1.0)
        {
            throw new ArgumentOutOfRangeException(nameof(motorSpeed), "Speed must be in the range 0.0 to 1.0.");
        }

        return (ushort)(MaxMotorSpeed * motorSpeed);
    }
}

1	using System;
2	using System.Runtime.InteropServices;
3
4	namespace Key2Joy.LowLevelInput.XInput;
5
6	/// <summary>
7	/// Represents motor speed levels for the vibration function of a controller.
8	/// </summary>
9	[StructLayout(LayoutKind.Sequential)]
10	public struct XInputVibration
11	{
12	private const double MaxMotorSpeed = 65535.0;
13
14	/// <summary>
15	/// Speed of the left motor. Valid values are in the range 0 to 65,535.
16	/// Zero signifies no motor use; 65,535 signifies 100 percent motor use.
17	/// </summary>
18	[MarshalAs(UnmanagedType.I2)]
19	public ushort LeftMotorSpeed;
20
21	/// <summary>
22	/// Speed of the right motor. Valid values are in the range 0 to 65,535.
23	/// Zero signifies no motor use; 65,535 signifies 100 percent motor use.
24	/// </summary>
25	[MarshalAs(UnmanagedType.I2)]
26	public ushort RightMotorSpeed;
27
28	/// <summary>
29	/// Construct a new XInputVibration struct with the specified motor speeds as fractions.
30	/// </summary>
31	/// <param name="leftMotorSpeedFraction"></param>
32	/// <param name="rightMotorSpeedFraction"></param>
33	public XInputVibration(double leftMotorSpeedFraction, double rightMotorSpeedFraction)
34	{
35	this.LeftMotorSpeed = GetTrueMotorSpeed(leftMotorSpeedFraction);	2✔
36	this.RightMotorSpeed = GetTrueMotorSpeed(rightMotorSpeedFraction);	2✔
37	}	2✔
38
39	/// <summary>
40	/// Construct a new XInputVibration struct with the specified motor speeds.
41	/// </summary>
42	/// <param name="leftMotorSpeed"></param>
43	/// <param name="rightMotorSpeed"></param>
44	public XInputVibration(ushort leftMotorSpeed, ushort rightMotorSpeed)
45	{
46	this.LeftMotorSpeed = leftMotorSpeed;	3✔
47	this.RightMotorSpeed = rightMotorSpeed;	3✔
48	}	3✔
49
50	/// <summary>
51	/// Get the true speed for a motor by specifying a fraction of the maximum speed.
52	/// </summary>
53	/// <param name="motorSpeed">The speed for a motor as a fraction of the maximum speed.</param>
54	/// <returns>The true speed for a motor.</returns>
55	public static ushort GetTrueMotorSpeed(double motorSpeed)
56	{
57	if (motorSpeed is < 0.0 or > 1.0)	4!
58	{
59	throw new ArgumentOutOfRangeException(nameof(motorSpeed), "Speed must be in the range 0.0 to 1.0.");	×
60	}
61
62	return (ushort)(MaxMotorSpeed * motorSpeed);	4✔
63	}
64	}

luttje / Key2Joy / 6602636543

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