bepin/BepInEx/Paths.cs

using System.Diagnostics;
using System.IO;
using System.Reflection;

namespace BepInEx
{
	/// <summary>
	///     Paths used by BepInEx
	/// </summary>
	public static class Paths
	{
		private static string executablePath;

		/// <summary>
		///     The directory that the core BepInEx DLLs reside in.
		/// </summary>
		public static string BepInExAssemblyDirectory { get; private set; }

		/// <summary>
		///     The path to the core BepInEx DLL.
		/// </summary>
		public static string BepInExAssemblyPath { get; private set; }

		/// <summary>
		///     The path of the currently executing program BepInEx is encapsulated in.
		/// </summary>
		public static string ExecutablePath
		{
			get => executablePath;
			internal set
			{
				executablePath = value;
				ProcessName = Path.GetFileNameWithoutExtension(value);
				GameRootPath = Path.GetDirectoryName(value);
				ManagedPath = Utility.CombinePaths(GameRootPath, $"{ProcessName}_Data", "Managed");
				PluginPath = Utility.CombinePaths(GameRootPath, "BepInEx");
				PatcherPluginPath = Utility.CombinePaths(GameRootPath, "BepInEx", "patchers");
				BepInExAssemblyDirectory = Utility.CombinePaths(GameRootPath, "BepInEx", "core");
				BepInExAssemblyPath =
					Utility.CombinePaths(BepInExAssemblyDirectory, $"{Assembly.GetExecutingAssembly().GetName().Name}.dll");
			}
		}

		/// <summary>
		///     The directory that the currently executing process resides in.
		/// </summary>
		public static string GameRootPath { get; private set; }

		/// <summary>
		///     The path to the Managed folder of the currently running Unity game.
		/// </summary>
		public static string ManagedPath { get; private set; }

		/// <summary>
		///     The path to the patcher plugin folder which resides in the BepInEx folder.
		/// </summary>
		public static string PatcherPluginPath { get; private set; }

		/// <summary>
		///     The path to the main BepInEx folder.
		/// </summary>
		public static string PluginPath { get; private set; }

		/// <summary>
		///     The name of the currently executing process.
		/// </summary>
		public static string ProcessName { get; private set; }
	}
}