fixup! refactor: Move FreeImage into separate project

Author: Jklawreszuk

sources/tools/Stride.FreeImage/Classes/FreeImageBitmap.cs

@@ -4,97 +4,96 @@
 using System.Runtime.InteropServices;
 using System.Diagnostics;
 
-namespace FreeImageAPI
+namespace FreeImageAPI;
+
+/// <summary>
+/// Class handling non-bitmap related functions.
+/// </summary>
+public static class FreeImageEngine
 {
-	/// <summary>
-	/// Class handling non-bitmap related functions.
-	/// </summary>
-	public static class FreeImageEngine
-	{
-		#region Callback
+    #region Callback
+
+    // Callback delegate
+    [DebuggerBrowsable(DebuggerBrowsableState.Never)]
+    private static readonly OutputMessageFunction outputMessageFunction;
 
-		// Callback delegate
-		[DebuggerBrowsable(DebuggerBrowsableState.Never)]
-		private static readonly OutputMessageFunction outputMessageFunction;
+    static FreeImageEngine()
+    {
+        // Check if FreeImage.dll is present and cancel setting the callbackfuntion if not
+        if (!IsAvailable)
+        {
+            return;
+        }
+        // Create a delegate (function pointer) to 'OnMessage'
+        outputMessageFunction = new OutputMessageFunction(OnMessage);
+        // Set the callback
+        FreeImage.SetOutputMessage(outputMessageFunction);
+    }
 
-		static FreeImageEngine()
-		{
-			// Check if FreeImage.dll is present and cancel setting the callbackfuntion if not
-			if (!IsAvailable)
-			{
-				return;
-			}
-			// Create a delegate (function pointer) to 'OnMessage'
-			outputMessageFunction = new OutputMessageFunction(OnMessage);
-			// Set the callback
-			FreeImage.SetOutputMessage(outputMessageFunction);
-		}
+    /// <summary>
+    /// Internal callback
+    /// </summary>
+    private static void OnMessage(FREE_IMAGE_FORMAT fif, string message)
+    {
+        // Get a local copy of the multicast-delegate
+        OutputMessageFunction m = Message;
 
-		/// <summary>
-		/// Internal callback
-		/// </summary>
-		private static void OnMessage(FREE_IMAGE_FORMAT fif, string message)
-		{
-			// Get a local copy of the multicast-delegate
-			OutputMessageFunction m = Message;
+        // Check the local copy instead of the static instance
+        // to prevent a second thread from setting the delegate
+        // to null, which would cause a nullreference exception
+        // Invoke the multicast-delegate
+        m?.Invoke(fif, message);
+    }
 
-			// Check the local copy instead of the static instance
-			// to prevent a second thread from setting the delegate
-			// to null, which would cause a nullreference exception
-			// Invoke the multicast-delegate
-			m?.Invoke(fif, message);
+    /// <summary>
+    /// Gets a value indicating if the FreeImage DLL is available or not.
+    /// </summary>
+    public static bool IsAvailable
+    {
+        get
+        {
+            return FreeImage.IsAvailable();
         }
+    }
 
-		/// <summary>
-		/// Gets a value indicating if the FreeImage DLL is available or not.
-		/// </summary>
-		public static bool IsAvailable
-		{
-			get
-			{
-				return FreeImage.IsAvailable();
-			}
-		}
-
-		/// <summary>
-		/// Internal errors in FreeImage generate a logstring that can be
-		/// captured by this event.
-		/// </summary>
-		public static event OutputMessageFunction Message;
+    /// <summary>
+    /// Internal errors in FreeImage generate a logstring that can be
+    /// captured by this event.
+    /// </summary>
+    public static event OutputMessageFunction Message;
 
-		#endregion
+    #endregion
 
-		/// <summary>
-		/// Gets a string containing the current version of the library.
-		/// </summary>
-		public static string Version
-		{
-			get
-			{
-				return FreeImage.GetVersion();
-			}
-		}
+    /// <summary>
+    /// Gets a string containing the current version of the library.
+    /// </summary>
+    public static string Version
+    {
+        get
+        {
+            return FreeImage.GetVersion();
+        }
+    }
 
-		/// <summary>
-		/// Gets a string containing a standard copyright message.
-		/// </summary>
-		public static string CopyrightMessage
-		{
-			get
-			{
-				return FreeImage.GetCopyrightMessage();
-			}
-		}
+    /// <summary>
+    /// Gets a string containing a standard copyright message.
+    /// </summary>
+    public static string CopyrightMessage
+    {
+        get
+        {
+            return FreeImage.GetCopyrightMessage();
+        }
+    }
 
-		/// <summary>
-		/// Gets whether the platform is using Little Endian.
-		/// </summary>
-		public static bool IsLittleEndian
-		{
-			get
-			{
-				return FreeImage.IsLittleEndian();
-			}
-		}
-	}
-}
+    /// <summary>
+    /// Gets whether the platform is using Little Endian.
+    /// </summary>
+    public static bool IsLittleEndian
+    {
+        get
+        {
+            return FreeImage.IsLittleEndian();
+        }
+    }
+}