Added the trunk/branches/tags directories at repository root, and moved previous root into trunk/

git-svn-id: https://sfml.svn.sourceforge.net/svnroot/sfml/trunk@1002 4e206d99-4929-0410-ac5d-dfc041789085

dotnet/src/Graphics/Color.cs

@@ -0,0 +1,95 @@
+using System;
+using System.Runtime.InteropServices;
+
+namespace SFML
+{
+    namespace Graphics
+    {
+        ////////////////////////////////////////////////////////////
+        /// <summary>
+        /// Utility class for manipulating 32-bits RGBA colors
+        /// </summary>
+        ////////////////////////////////////////////////////////////
+        [StructLayout(LayoutKind.Sequential)]
+        public struct Color
+        {
+            ////////////////////////////////////////////////////////////
+            /// <summary>
+            /// Construct the color from its red, green and blue components
+            /// </summary>
+            /// <param name="red">Red component</param>
+            /// <param name="green">Green component</param>
+            /// <param name="blue">Blue component</param>
+            ////////////////////////////////////////////////////////////
+            public Color(byte red, byte green, byte blue) :
+                this(red, green, blue, 255)
+            {
+            }
+
+            ////////////////////////////////////////////////////////////
+            /// <summary>
+            /// Construct the color from its red, green, blue and alpha components
+            /// </summary>
+            /// <param name="red">Red component</param>
+            /// <param name="green">Green component</param>
+            /// <param name="blue">Blue component</param>
+            /// <param name="alpha">Alpha (transparency) component</param>
+            ////////////////////////////////////////////////////////////
+            public Color(byte red, byte green, byte blue, byte alpha)
+            {
+                R = red;
+                G = green;
+                B = blue;
+                A = alpha;
+            }
+
+            ////////////////////////////////////////////////////////////
+            /// <summary>
+            /// Construct the color from another
+            /// </summary>
+            /// <param name="color">Color to copy</param>
+            ////////////////////////////////////////////////////////////
+            public Color(Color color) :
+                this(color.R, color.G, color.B, color.A)
+            {
+            }
+
+            /// <summary>Red component of the color</summary>
+            public byte R;
+
+            /// <summary>Green component of the color</summary>
+            public byte G;
+
+            /// <summary>Blue component of the color</summary>
+            public byte B;
+
+            /// <summary>Alpha (transparent) component of the color</summary>
+            public byte A;
+
+
+            /// <summary>Predefined black color</summary>
+            public static readonly Color Black = new Color(0, 0, 0);
+
+            /// <summary>Predefined white color</summary>
+            public static readonly Color White = new Color(255, 255, 255);
+
+            /// <summary>Predefined red color</summary>
+            public static readonly Color Red = new Color(255, 0, 0);
+
+            /// <summary>Predefined green color</summary>
+            public static readonly Color Green = new Color(0, 255, 0);
+
+            /// <summary>Predefined blue color</summary>
+            public static readonly Color Blue = new Color(0, 0, 255);
+
+            /// <summary>Predefined yellow color</summary>
+            public static readonly Color Yellow = new Color(255, 255, 0);
+
+            /// <summary>Predefined magenta color</summary>
+            public static readonly Color Magenta = new Color(255, 0, 255);
+
+            /// <summary>Predefined cyan color</summary>
+            public static readonly Color Cyan = new Color(0, 255, 255);
+        }
+    }
+}