Added 1-parameter constructors.

Source/OpenTK/Math/Vector2.cs

@@ -50,6 +50,16 @@ namespace OpenTK
 
         #region Constructors
 
+        /// <summary>
+        /// Constructs a new instance.
+        /// </summary>
+        /// <param name="value">The value that will initialize this instance.</param>
+        public Vector2(float value)
+        {
+            X = value;
+            Y = value;
+        }
+
         /// <summary>
         /// Constructs a new Vector2.
         /// </summary>

Source/OpenTK/Math/Vector2d.cs

@@ -69,6 +69,16 @@ namespace OpenTK
 
         #region Constructors
 
+        /// <summary>
+        /// Constructs a new instance.
+        /// </summary>
+        /// <param name="value">The value that will initialize this instance.</param>
+        public Vector2d(double value)
+        {
+            X = value;
+            Y = value;
+        }
+
         /// <summary>Constructs left vector with the given coordinates.</summary>
         /// <param name="x">The X coordinate.</param>
         /// <param name="y">The Y coordinate.</param>

Source/OpenTK/Math/Vector2h.cs

@@ -46,6 +46,26 @@ namespace OpenTK
 
         #region Constructors
 
+        /// <summary>
+        /// Constructs a new instance.
+        /// </summary>
+        /// <param name="value">The value that will initialize this instance.</param>
+        public Vector2h(Half value)
+        {
+            X = value;
+            Y = value;
+        }
+
+        /// <summary>
+        /// Constructs a new instance.
+        /// </summary>
+        /// <param name="value">The value that will initialize this instance.</param>
+        public Vector2h(Single value)
+        {
+            X = new Half(value);
+            Y = new Half(value);
+        }
+
         /// <summary>
         /// The new Half2 instance will avoid conversion and copy directly from the Half parameters.
         /// </summary>

Source/OpenTK/Math/Vector3.cs

@@ -58,6 +58,17 @@ namespace OpenTK
 
         #region Constructors
 
+        /// <summary>
+        /// Constructs a new instance.
+        /// </summary>
+        /// <param name="value">The value that will initialize this instance.</param>
+        public Vector3(float value)
+        {
+            X = value;
+            Y = value;
+            Z = value;
+        }
+
         /// <summary>
         /// Constructs a new Vector3.
         /// </summary>

Source/OpenTK/Math/Vector3d.cs

@@ -56,6 +56,17 @@ namespace OpenTK
 
         #region Constructors
 
+        /// <summary>
+        /// Constructs a new instance.
+        /// </summary>
+        /// <param name="value">The value that will initialize this instance.</param>
+        public Vector3d(double value)
+        {
+            X = value;
+            Y = value;
+            Z = value;
+        }
+
         /// <summary>
         /// Constructs a new Vector3.
         /// </summary>

Source/OpenTK/Math/Vector3h.cs

@@ -51,6 +51,28 @@ namespace OpenTK
 
         #region Constructors
 
+        /// <summary>
+        /// Constructs a new instance.
+        /// </summary>
+        /// <param name="value">The value that will initialize this instance.</param>
+        public Vector3h(Half value)
+        {
+            X = value;
+            Y = value;
+            Z = value;
+        }
+
+        /// <summary>
+        /// Constructs a new instance.
+        /// </summary>
+        /// <param name="value">The value that will initialize this instance.</param>
+        public Vector3h(Single value)
+        {
+            X = new Half(value);
+            Y = new Half(value);
+            Z = new Half(value);
+        }
+
         /// <summary>
         /// The new Half3 instance will avoid conversion and copy directly from the Half parameters.
         /// </summary>

Source/OpenTK/Math/Vector4.cs

@@ -96,6 +96,18 @@ namespace OpenTK
 
         #region Constructors
 
+        /// <summary>
+        /// Constructs a new instance.
+        /// </summary>
+        /// <param name="value">The value that will initialize this instance.</param>
+        public Vector4(float value)
+        {
+            X = value;
+            Y = value;
+            Z = value;
+            W = value;
+        }
+
         /// <summary>
         /// Constructs a new Vector4.
         /// </summary>

Source/OpenTK/Math/Vector4d.cs

@@ -94,6 +94,18 @@ namespace OpenTK
 
         #region Constructors
 
+        /// <summary>
+        /// Constructs a new instance.
+        /// </summary>
+        /// <param name="value">The value that will initialize this instance.</param>
+        public Vector4d(double value)
+        {
+            X = value;
+            Y = value;
+            Z = value;
+            W = value;
+        }
+
         /// <summary>
         /// Constructs a new Vector4d.
         /// </summary>

Source/OpenTK/Math/Vector4h.cs

@@ -54,6 +54,30 @@ namespace OpenTK
 
         #region Constructors
 
+        /// <summary>
+        /// Constructs a new instance.
+        /// </summary>
+        /// <param name="value">The value that will initialize this instance.</param>
+        public Vector4h(Half value)
+        {
+            X = value;
+            Y = value;
+            Z = value;
+            W = value;
+        }
+
+        /// <summary>
+        /// Constructs a new instance.
+        /// </summary>
+        /// <param name="value">The value that will initialize this instance.</param>
+        public Vector4h(Single value)
+        {
+            X = new Half(value);
+            Y = new Half(value);
+            Z = new Half(value);
+            W = new Half(value);
+        }
+
         /// <summary>
         /// The new Half4 instance will avoid conversion and copy directly from the Half parameters.
         /// </summary>