v2.2.0

• Implement custom UI by @art0007i in #7
• Changed ConfigElement slot names to the configuration key name, {ModName}.{key.Name}

From @art0007i
How to use for people who want to add custom ui in their mod:

1. Make your mod a partial class.
2. Add ModSettingsStub.cs to your project, and change the namespace and classname to match your mod.
3. Write code inside the ModSettings_BuildModUi function

ModSettingsStub.cs

using Elements.Core;
using FrooxEngine;
using FrooxEngine.UIX;
using ResoniteModLoader;
using System;

namespace ExampleMod
{
    public partial class ExampleMod
    {
        /// <summary>
        /// Gives you a UIBuilder which allows you to create custom ui within your page.<br/>
        /// It's setup with default RadiantUI styles (<see cref=\"RadiantUI_Constants.SetupDefaultStyle\"/>)<br/>
        /// The PreferredHeight is set to <see cref=\"ModSettings_GetHeight\"/>, please respect this value when building your UI.<br/>
        /// The UI builder is located within a VerticalLayout with a spacing of 4 with ForceExpandWidth set to true.<br/>
        /// The vertical layout also has a ContentSizeFitter with VerticalFit set to PreferredSize
        /// </summary>
        /// <param name=\"ui\"></param>
        public void ModSettings_BuildModUi(UIBuilder ui)
        {
            ui.Button(\"hi\");
            ModSettings_BuildDefaultFields(this, ui);
            ui.Button(\"hello\");
        }

        /// <summary>
        /// Gets the height that a single config item should be in your settings page.<br/>
        /// This value can be changed on a per user basis in the ModSettings config.
        /// </summary>
        /// <returns></returns>
        public static float ModSettings_GetHeight()
        {
            throw new NotImplementedException(\"It's a stub.\");
        }
        /// <summary>
        /// Gets the color that every other item should have, null if items shouldn't be highlighted.
        /// </summary>
        public static colorX? ModSettings_GetHighlightColor()
        {
            throw new NotImplementedException(\"It's a stub.\");
        }
        /// <summary>
        /// Builds all of the fields present in the config menu by default.<br/>
        /// Use this method when you want to add something to the page before/after the default UI.
        /// </summary>
        public static void ModSettings_BuildDefaultFields(ResoniteModBase mod, UIBuilder ui)
        {
            throw new NotImplementedException(\"It's a stub.\");
        }

        /// <summary>
        /// Builds a singular field using the provided <see cref=\"ModConfigurationKey\"/><br/>
        /// When building multiple fields you are expected to add a highlight to every other field with the color obtained using <see cref=\"ModSettings_GetHighlightColor\"/><br/>
        /// If the highlight color is null then you don't have to add highlighting
        /// </summary>
        public static Slot ModSettings_BuildDefaultField(ResoniteModBase mod, UIBuilder ui, ModConfigurationKey key)
        {
            throw new NotImplementedException(\"It's a stub.\");
        }
    }
}

You can also refer to ModSettingsCustomUITest to see an example of adding buttons to the config UI