Added a helper method to convert colors to their HEX-representation

RGB.NET.Core/Helper/ConversionHelper.cs

@@ -0,0 +1,34 @@
+namespace RGB.NET.Core
+{
+    /// <summary>
+    /// Contains helper methods for converting things.
+    /// </summary>
+    public static class ConversionHelper
+    {
+        #region Methods
+
+        // Source: https://web.archive.org/web/20180224104425/https://stackoverflow.com/questions/623104/byte-to-hex-string/3974535
+        /// <summary>
+        /// Converts an array of bytes to a HEX-representation.
+        /// </summary>
+        /// <param name="bytes">The array of bytes.</param>
+        /// <returns>The HEX-representation of the provided bytes.</returns>
+        public static string ToHex(params byte[] bytes)
+        {
+            char[] c = new char[bytes.Length * 2];
+
+            for (int bx = 0, cx = 0; bx < bytes.Length; ++bx, ++cx)
+            {
+                byte b = ((byte)(bytes[bx] >> 4));
+                c[cx] = (char)(b > 9 ? b + 0x37 + 0x20 : b + 0x30);
+
+                b = ((byte)(bytes[bx] & 0x0F));
+                c[++cx] = (char)(b > 9 ? b + 0x37 + 0x20 : b + 0x30);
+            }
+
+            return new string(c);
+        }
+
+        #endregion
+    }
+}

RGB.NET.Core/Leds/Color.cs

@@ -327,6 +327,18 @@ namespace RGB.NET.Core
             }
         }
 
+        /// <summary>
+        /// Gets the current color as a RGB-HEX-string.
+        /// </summary>
+        /// <returns>The RGB-HEX-string.</returns>
+        public string AsRGBHexString() => ConversionHelper.ToHex(R, G, B);
+
+        /// <summary>
+        /// Gets the current color as a ARGB-HEX-string.
+        /// </summary>
+        /// <returns>The ARGB-HEX-string.</returns>
+        public string AsARGBHexString() => ConversionHelper.ToHex(A, R, G, B);
+
         #region Deconstruction
 
         /// <summary>

RGB.NET.Core/RGB.NET.Core.csproj

@@ -64,6 +64,7 @@
     <Compile Include="Devices\Layout\LedImage.cs" />
     <Compile Include="Devices\Layout\LedImageLayout.cs" />
     <Compile Include="Devices\RGBDeviceLighting.cs" />
+    <Compile Include="Helper\ConversionHelper.cs" />
     <Compile Include="Helper\CultureHelper.cs" />
     <Compile Include="Helper\PathHelper.cs" />
     <Compile Include="Leds\LedId.cs" />

RGB.NET.Devices.Debug/DebugDeviceProviderLoader.cs

@@ -10,7 +10,7 @@ namespace RGB.NET.Devices.Debug
         #region Properties & Fields
 
         /// <inheritdoc />
-        public bool RequiresInitialization => false;
+        public bool RequiresInitialization => true;
 
         #endregion