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Added KeyboardKeyEventArgs.

Browse source 
Modified KeyboardDevice.KeyDown/KeyUp to follow the class library design guidelines.
Modified samples to use the new KeyDown/KeyUp event signatures.
This commit is contained in:
the_fiddler 2009-09-04 22:10:50 +00:00
parent 4155342b2e
commit 6fdf37f99f
9 changed files with 213 additions and 91 deletions
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6
Source/Examples/OpenGL/1.1/VertexArrays.cs
View file

@ -38,13 +38,13 @@ namespace Examples.Tutorial
: base(800, 600)
{
//this.VSync = VSyncMode.On;
this.Keyboard.KeyUp += new KeyUpEvent(Keyboard_KeyUp);
this.Keyboard.KeyUp += Keyboard_KeyUp;
}
void Keyboard_KeyUp(KeyboardDevice sender, Key key)
void Keyboard_KeyUp(object sender, KeyboardKeyEventArgs e)
{
// F4 cycles between available VSync modes.
if (key == Key.F4)
if (e.Key == Key.F4)
{
if (this.VSync == VSyncMode.Off)
this.VSync = VSyncMode.On;

162
Source/Examples/OpenGL/EXT/GeometryShaderAdvanced.cs
View file

@ -69,10 +69,11 @@ namespace Examples.Tutorial
public SimpleGeometryShader2()
: base(800, 600)
{
Keyboard.KeyDown += new KeyDownEvent(Keyboard_KeyDown);
Keyboard.KeyDown += Keyboard_KeyDown;
}
enum ViewMode {
enum ViewMode
{
CubemapCross,
Scene,
}
@ -110,8 +111,10 @@ namespace Examples.Tutorial
#region keyboard handler
void Keyboard_KeyDown(KeyboardDevice sender, Key key) {
switch (key) {
void Keyboard_KeyDown(object sender, KeyboardKeyEventArgs e)
{
switch (e.Key)
{
case Key.F1:
switchToMode(ViewMode.CubemapCross);
break;
@ -139,7 +142,8 @@ namespace Examples.Tutorial
#region init methods
void initShaderProgramBox() {
void initShaderProgramBox()
{
// create a program object.
shaderProgramBox = GL.CreateProgram();
// create shader objects.
@ -192,7 +196,8 @@ namespace Examples.Tutorial
GL.DeleteShader(vert);
}
void initShaderProgramSphere() {
void initShaderProgramSphere()
{
// create a program object.
shaderProgramSphere = GL.CreateProgram();
// create shader objects.
@ -245,7 +250,8 @@ namespace Examples.Tutorial
GL.DeleteShader(vert);
}
void initShaderProgramCubemap() {
void initShaderProgramCubemap()
{
// create a program object.
shaderProgramCubemap = GL.CreateProgram();
// create shader objects.
@ -393,7 +399,8 @@ namespace Examples.Tutorial
/// </summary>
/// <param name="shader">A shader object, gotten from GL.CreateShader.</param>
/// <param name="source">The GLSL source to compile.</param>
void compileShader(int shader, string source) {
void compileShader(int shader, string source)
{
GL.ShaderSource(shader, source);
GL.CompileShader(shader);
@ -403,13 +410,15 @@ namespace Examples.Tutorial
int compileResult;
GL.GetShader(shader, ShaderParameter.CompileStatus, out compileResult);
if (compileResult != 1) {
if (compileResult != 1)
{
Debug.WriteLine("Compile Error!");
Debug.WriteLine(source);
}
}
void initTextureCube() {
void initTextureCube()
{
textureCubeColor = GL.GenTexture();
GL.BindTexture(TextureTarget.TextureCubeMap, textureCubeColor);
GL.TexParameter(TextureTarget.TextureCubeMap, TextureParameterName.TextureMinFilter, (int)TextureMinFilter.Linear);
@ -424,7 +433,8 @@ namespace Examples.Tutorial
TextureTarget.TextureCubeMapNegativeY,
TextureTarget.TextureCubeMapPositiveZ,
TextureTarget.TextureCubeMapNegativeZ,
}) {
})
{
GL.TexImage2D(target, 0, PixelInternalFormat.Rgba8, 512, 512, 0, PixelFormat.Rgba, PixelType.UnsignedByte, IntPtr.Zero);
}
@ -458,53 +468,65 @@ namespace Examples.Tutorial
#region Test for Error
FramebufferErrorCode e = GL.Ext.CheckFramebufferStatus(FramebufferTarget.FramebufferExt);
switch (e) {
case FramebufferErrorCode.FramebufferCompleteExt: {
switch (e)
{
case FramebufferErrorCode.FramebufferCompleteExt:
{
Console.WriteLine("FBO: The framebuffer is complete and valid for rendering.");
break;
}
case FramebufferErrorCode.FramebufferIncompleteAttachmentExt: {
case FramebufferErrorCode.FramebufferIncompleteAttachmentExt:
{
Console.WriteLine("FBO: One or more attachment points are not framebuffer attachment complete. This could mean there’s no texture attached or the format isn’t renderable. For color textures this means the base format must be RGB or RGBA and for depth textures it must be a DEPTH_COMPONENT format. Other causes of this error are that the width or height is zero or the z-offset is out of range in case of render to volume.");
break;
}
case FramebufferErrorCode.FramebufferIncompleteMissingAttachmentExt: {
case FramebufferErrorCode.FramebufferIncompleteMissingAttachmentExt:
{
Console.WriteLine("FBO: There are no attachments.");
break;
}
/* case FramebufferErrorCode.GL_FRAMEBUFFER_INCOMPLETE_DUPLICATE_ATTACHMENT_EXT:
{
Console.WriteLine("FBO: An object has been attached to more than one attachment point.");
break;
}*/
case FramebufferErrorCode.FramebufferIncompleteDimensionsExt: {
/* case FramebufferErrorCode.GL_FRAMEBUFFER_INCOMPLETE_DUPLICATE_ATTACHMENT_EXT:
{
Console.WriteLine("FBO: An object has been attached to more than one attachment point.");
break;
}*/
case FramebufferErrorCode.FramebufferIncompleteDimensionsExt:
{
Console.WriteLine("FBO: Attachments are of different size. All attachments must have the same width and height.");
break;
}
case FramebufferErrorCode.FramebufferIncompleteFormatsExt: {
case FramebufferErrorCode.FramebufferIncompleteFormatsExt:
{
Console.WriteLine("FBO: The color attachments have different format. All color attachments must have the same format.");
break;
}
case FramebufferErrorCode.FramebufferIncompleteDrawBufferExt: {
case FramebufferErrorCode.FramebufferIncompleteDrawBufferExt:
{
Console.WriteLine("FBO: An attachment point referenced by GL.DrawBuffers() doesn’t have an attachment.");
break;
}
case FramebufferErrorCode.FramebufferIncompleteReadBufferExt: {
case FramebufferErrorCode.FramebufferIncompleteReadBufferExt:
{
Console.WriteLine("FBO: The attachment point referenced by GL.ReadBuffers() doesn’t have an attachment.");
break;
}
case FramebufferErrorCode.FramebufferUnsupportedExt: {
case FramebufferErrorCode.FramebufferUnsupportedExt:
{
Console.WriteLine("FBO: This particular FBO configuration is not supported by the implementation.");
break;
}
case (FramebufferErrorCode)All.FramebufferIncompleteLayerTargetsExt: {
case (FramebufferErrorCode)All.FramebufferIncompleteLayerTargetsExt:
{
Console.WriteLine("FBO: Framebuffer Incomplete Layer Targets.");
break;
}
case (FramebufferErrorCode)All.FramebufferIncompleteLayerCountExt: {
case (FramebufferErrorCode)All.FramebufferIncompleteLayerCountExt:
{
Console.WriteLine("FBO: Framebuffer Incomplete Layer Count.");
break;
}
default: {
default:
{
Console.WriteLine("FBO: Status unknown. (yes, this is really bad.)");
break;
}
@ -528,7 +550,8 @@ namespace Examples.Tutorial
GL.Ext.BindFramebuffer(FramebufferTarget.FramebufferExt, 0); // disable rendering into the FBO
}
void initVBOCube() {
void initVBOCube()
{
GL.GenBuffers(1, out vboCube);
// vertex 3 floats
// normal 3 floats
@ -540,11 +563,12 @@ namespace Examples.Tutorial
GL.BindBuffer(BufferTarget.ArrayBuffer, 0);
}
void initVBOSpere() {
void initVBOSpere()
{
VertexPositionNormalTexture[] sphereVertices = CalculateSphereVertices(1, 1, 16, 16);
ushort[] sphereElements = CalculateSphereElements(1, 1, 16, 16);
sphereElementCount = sphereElements.Length;
GL.GenBuffers(1, out vboSphere);
GL.BindBuffer(BufferTarget.ArrayBuffer, vboSphere);
GL.BufferData(BufferTarget.ArrayBuffer, new IntPtr(BlittableValueType.StrideOf(sphereVertices) * sphereVertices.Length), sphereVertices, BufferUsageHint.StaticDraw);
@ -560,29 +584,33 @@ namespace Examples.Tutorial
#region perspective
void setOrtho() {
void setOrtho()
{
OpenTK.Matrix4 proj;
proj = OpenTK.Matrix4.CreateOrthographicOffCenter(-1, 1, -1, 1, 1, -1);
GL.LoadMatrix(ref proj);
}
void setPerspective() {
void setPerspective()
{
OpenTK.Matrix4 proj;
proj = OpenTK.Matrix4.CreatePerspectiveFieldOfView(MathHelper.PiOver4, Width / (float)Height, 0.1f, 200f);
GL.LoadMatrix(ref proj);
}
void switchToMode(ViewMode m) {
void switchToMode(ViewMode m)
{
mode = m;
// force update of projection matrix by calling OnResize
this.OnResize(EventArgs.Empty);
}
#endregion
#endregion
#region render methods
void drawCubemapCross() {
void drawCubemapCross()
{
GL.ClearColor(0.1f, 0.1f, 0.1f, 0.1f);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
@ -672,7 +700,7 @@ namespace Examples.Tutorial
GL.Vertex2(+0.0f, -1.0f);
GL.TexCoord3(-1.0f, -1.0f, -1.0f);
GL.Vertex2(-0.5f, -1.0f);
GL.End();
GL.PopMatrix();
@ -680,7 +708,8 @@ namespace Examples.Tutorial
GL.PopAttrib();
}
void renderCubeVBO() {
void renderCubeVBO()
{
GL.EnableClientState(EnableCap.VertexArray);
GL.EnableClientState(EnableCap.NormalArray);
GL.EnableClientState(EnableCap.TextureCoordArray);
@ -699,7 +728,8 @@ namespace Examples.Tutorial
GL.DisableClientState(EnableCap.TextureCoordArray);
}
void renderSphereVBO() {
void renderSphereVBO()
{
GL.EnableClientState(EnableCap.VertexArray);
GL.EnableClientState(EnableCap.NormalArray);
GL.EnableClientState(EnableCap.TextureCoordArray);
@ -712,7 +742,7 @@ namespace Examples.Tutorial
GL.BindBuffer(BufferTarget.ElementArrayBuffer, eboSphere);
GL.DrawElements(BeginMode.Triangles, 16 * 16 * 6, DrawElementsType.UnsignedShort, IntPtr.Zero);
//GL.Arb.DrawArraysInstanced(BeginMode.Triangles, 0, cubeData.Length/8, 1);
//GL.DrawArrays(BeginMode.Triangles, 0, sphereData.Length / (vboSphereStride / sizeof(float)));
@ -721,7 +751,8 @@ namespace Examples.Tutorial
GL.DisableClientState(EnableCap.TextureCoordArray);
}
void renderCubemap() {
void renderCubemap()
{
GL.Disable(EnableCap.DepthTest);
// draw onto cubemap FBO using geometry shader
@ -733,7 +764,8 @@ namespace Examples.Tutorial
// clear all cubemap faces to blue
GL.ClearColor(0f, 0f, 1f, 0f);
for (int i = 0; i < 6; i++) {
for (int i = 0; i < 6; i++)
{
GL.Ext.FramebufferTexture2D(FramebufferTarget.FramebufferExt, FramebufferAttachment.ColorAttachment0, TextureTarget.TextureCubeMapPositiveX + i, textureCubeColor, 0);
//todo select depth renderbuffer face and trun depth_test on again
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
@ -742,7 +774,7 @@ namespace Examples.Tutorial
// Create 6 ModelViewProjection matrices, one to look in each direction
// proj with 90 degrees (1/2 pi) fov
// translate negative to place cam insize sphere
Matrix4 model = Matrix4.Scale(-1) * Matrix4.CreateTranslation(spherePos);
Matrix4 model = Matrix4.Scale(-1) * Matrix4.CreateTranslation(spherePos);
Matrix4 proj = Matrix4.CreatePerspectiveFieldOfView(MathHelper.PiOver2, 1, 0.1f, 100f);
Matrix4[] m = new Matrix4[6];
@ -769,7 +801,8 @@ namespace Examples.Tutorial
GL.Enable(EnableCap.DepthTest);
}
void renderScene() {
void renderScene()
{
GL.MatrixMode(MatrixMode.Projection);
GL.PushMatrix();
setPerspective();
@ -794,7 +827,7 @@ namespace Examples.Tutorial
GL.MatrixMode(MatrixMode.Modelview);
GL.PopMatrix();
}
#endregion
#region overrides
@ -852,7 +885,8 @@ namespace Examples.Tutorial
// Set projection matrix
GL.MatrixMode(MatrixMode.Projection);
switch (mode) {
switch (mode)
{
case ViewMode.CubemapCross:
setOrtho();
break;
@ -877,8 +911,8 @@ namespace Examples.Tutorial
// elapsed time in ms since last start
double elapsed = (DateTime.Now - startTime).TotalMilliseconds;
spherePos.X = (float)Math.Sin(elapsed/5000) * 3;
spherePos.Z = (float)Math.Cos(elapsed/5000) * 3;
spherePos.X = (float)Math.Sin(elapsed / 5000) * 3;
spherePos.Z = (float)Math.Cos(elapsed / 5000) * 3;
eyePos.X = (float)Math.Cos(elapsed / 3000) * 8;
eyePos.Z = (float)Math.Sin(elapsed / 2000) * 8;
@ -892,11 +926,13 @@ namespace Examples.Tutorial
protected override void OnRenderFrame(FrameEventArgs e)
{
if (mode == ViewMode.CubemapCross) {
if (mode == ViewMode.CubemapCross)
{
renderCubemap();
drawCubemapCross();
}
if (mode == ViewMode.Scene) {
if (mode == ViewMode.Scene)
{
renderCubemap();
GL.ClearColor(0.1f, 0.1f, 0.1f, 0.1f);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
@ -980,16 +1016,16 @@ namespace Examples.Tutorial
static VertexPositionNormalTexture[] CalculateSphereVertices(float radius, float height, byte segments, byte rings)
{
var data = new VertexPositionNormalTexture[segments * rings];
int i = 0;
for (double y = 0; y < rings; y++)
{
double phi = (y / (rings - 1)) * Math.PI;
for (double x = 0; x < segments; x++)
for (double x = 0; x < segments; x++)
{
double theta = (x / (segments - 1)) * 2 * Math.PI;
Vector3 v = new Vector3()
{
X = (float)(radius * Math.Sin(phi) * Math.Cos(theta)),
@ -1006,19 +1042,19 @@ namespace Examples.Tutorial
data[i] = new VertexPositionNormalTexture() { Position = v, Normal = n, Texture = uv };
i++;
}
}
}
return data;
}
static ushort[] CalculateSphereElements(float radius, float height, byte segments, byte rings)
{
var num_vertices = segments * rings;
var data = new ushort[num_vertices * 6];
ushort i = 0;
for (byte y = 0; y < rings - 1; y++)
{
for (byte x = 0; x < segments - 1; x++)
@ -1026,18 +1062,18 @@ namespace Examples.Tutorial
data[i++] = (ushort)((y + 0) * segments + x);
data[i++] = (ushort)((y + 1) * segments + x);
data[i++] = (ushort)((y + 1) * segments + x + 1);
data[i++] = (ushort)((y + 1) * segments + x + 1);
data[i++] = (ushort)((y + 0) * segments + x + 1);
data[i++] = (ushort)((y + 0) * segments + x);
}
}
// Verify that we don't access any vertices out of bounds:
foreach (int index in data)
if (index >= segments * rings)
throw new IndexOutOfRangeException();
return data;
}

5
Source/Examples/OpenGL/GLSL/JuliaSetFractal.cs
View file

@ -18,6 +18,7 @@ using System.IO;
using OpenTK;
using OpenTK.Graphics;
using OpenTK.Graphics.OpenGL;
using OpenTK.Input;
namespace Examples.Tutorial
{
@ -170,9 +171,9 @@ namespace Examples.Tutorial
}
int i = 0;
void KeyUp(OpenTK.Input.KeyboardDevice sender, OpenTK.Input.Key e)
void KeyUp(object sender, KeyboardKeyEventArgs e)
{
if (e == OpenTK.Input.Key.F12)
if (e.Key == Key.F12)
{
Bitmap bmp = new Bitmap(this.Width, this.Height);
System.Drawing.Imaging.BitmapData data =

6
Source/Examples/OpenTK/GameWindow/FullscreenAntialias.cs
View file

@ -43,12 +43,12 @@ namespace Examples
public FullscreenAntialias()
: base(800, 600, new GraphicsMode(32, 0, 0, 4))
{
Keyboard.KeyDown += delegate(KeyboardDevice sender, Key key)
Keyboard.KeyDown += delegate(object sender, KeyboardKeyEventArgs e)
{
if (sender[Key.Escape])
if (e.Key == Key.Escape)
this.Exit();
if ((sender[Key.AltLeft] || sender[Key.AltRight]) && (sender[Key.Enter] || sender[Key.KeypadEnter]))
if ((e.Key == Key.AltLeft || e.Key == Key.AltRight) && (e.Key == Key.Enter || e.Key == Key.KeypadEnter))
if (this.WindowState == WindowState.Fullscreen)
this.WindowState = WindowState.Normal;
else

10
Source/Examples/OpenTK/GameWindow/SimpleWindow.cs
View file

@ -24,7 +24,7 @@ namespace Examples.Tutorial
{
public SimpleWindow() : base(800, 600)
{
Keyboard.KeyDown += new OpenTK.Input.KeyDownEvent(Keyboard_KeyDown);
Keyboard.KeyDown += Keyboard_KeyDown;
}
#region Keyboard_KeyDown
@ -33,13 +33,13 @@ namespace Examples.Tutorial
/// Occurs when a key is pressed.
/// </summary>
/// <param name="sender">The KeyboardDevice which generated this event.</param>
/// <param name="key">The key that was pressed.</param>
void Keyboard_KeyDown(KeyboardDevice sender, Key key)
/// <param name="e">The key that was pressed.</param>
void Keyboard_KeyDown(object sender, KeyboardKeyEventArgs e)
{
if (sender[Key.Escape])
if (e.Key == Key.Escape)
this.Exit();
if ((sender[Key.AltLeft] || sender[Key.AltRight]) && (sender[Key.Enter] || sender[Key.KeypadEnter]))
if ((e.Key == Key.AltLeft || e.Key == Key.AltRight) && (e.Key == Key.Enter || e.Key == Key.KeypadEnter))
if (this.WindowState == WindowState.Fullscreen)
this.WindowState = WindowState.Normal;
else

4
Source/Examples/OpenTK/Test/GameWindowStates.cs
View file

@ -34,9 +34,9 @@ namespace Examples.Tests
WindowStateChanged += WindowBorderOrStateChangedHandler;
}
void KeyUpHandler(KeyboardDevice sender, Key key)
void KeyUpHandler(object sender, KeyboardKeyEventArgs e)
{
switch (key)
switch (e.Key)
{
case OpenTK.Input.Key.Escape: this.Exit(); break;

4
Source/Examples/OpenTK/Test/InputLogger.cs
View file

@ -277,12 +277,12 @@ namespace Examples.Tests
this.BeginInvoke(ControlLogMouseKeyUp, hidden, this, sender, e);
}
void LogKeyDown(KeyboardDevice sender, Key key)
void LogKeyDown(object sender, KeyboardKeyEventArgs key)
{
this.BeginInvoke(ControlLogKeyboardDown, hidden, this, sender, key);
}
void LogKeyUp(KeyboardDevice sender, Key key)
void LogKeyUp(object sender, KeyboardKeyEventArgs key)
{
this.BeginInvoke(ControlLogKeyboardUp, hidden, this, sender, key);
}

24
Source/OpenTK/Input/KeyboardDevice.cs
View file

@ -26,6 +26,7 @@ namespace OpenTK.Input
private int numKeys, numFKeys, numLeds;
private IntPtr devID;
private bool repeat;
private KeyboardKeyEventArgs args = new KeyboardKeyEventArgs();
#region --- Constructors ---
@ -50,9 +51,15 @@ namespace OpenTK.Input
keys[(int)key] = value;
if (value && KeyDown != null)
KeyDown(this, key);
{
args.Key = key;
KeyDown(this, args);
}
else if (!value && KeyUp != null)
KeyUp(this, key);
{
args.Key = key;
KeyUp(this, args);
}
}
}
}
@ -119,21 +126,21 @@ namespace OpenTK.Input
#endregion
#region public event KeyDownEvent KeyDown;
#region KeyDown
/// <summary>
/// Occurs when a key is pressed.
/// </summary>
public event KeyDownEvent KeyDown;
public event EventHandler<KeyboardKeyEventArgs> KeyDown;
#endregion
#region public event KeyUpEvent KeyUp;
#region KeyUp
/// <summary>
/// Occurs when a key is released.
/// </summary>
public event KeyUpEvent KeyUp;
public event EventHandler<KeyboardKeyEventArgs> KeyUp;
#endregion
@ -198,9 +205,4 @@ namespace OpenTK.Input
#endregion
}
[Obsolete]
public delegate void KeyDownEvent(KeyboardDevice sender, Key key);
[Obsolete]
public delegate void KeyUpEvent(KeyboardDevice sender, Key key);
}

83
Source/OpenTK/Input/KeyboardKeyEventArgs.cs Normal file
View file

@ -0,0 +1,83 @@
#region License
//
// The Open Toolkit Library License
//
// Copyright (c) 2006 - 2009 the Open Toolkit library.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights to
// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
// the Software, and to permit persons to whom the Software is furnished to do
// so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
// OTHER DEALINGS IN THE SOFTWARE.
//
#endregion
using System;
using System.Collections.Generic;
using System.Text;
namespace OpenTK.Input
{
/// <summary>
/// Defines the event data for <see cref="KeyboardDevice"/> events.
/// </summary>
/// <remarks>
/// <para>
/// Do not cache instances of this type outside their event handler.
/// If necessary, you can clone a KeyboardEventArgs instance using the
/// <see cref="KeyboardKeyEventArgs(KeyboardKeyEventArgs)"/> constructor.
/// </para>
/// </remarks>
public class KeyboardKeyEventArgs : EventArgs
{
#region Fields
Key key;
#endregion
#region Constructors
/// <summary>
/// Constructs a new KeyboardEventArgs instance.
/// </summary>
public KeyboardKeyEventArgs() { }
/// <summary>
/// Constructs a new KeyboardEventArgs instance.
/// </summary>
/// <param name="args">An existing KeyboardEventArgs instance to clone.</param>
public KeyboardKeyEventArgs(KeyboardKeyEventArgs args)
{
Key = args.Key;
}
#endregion
#region Public Members
/// <summary>
/// Gets the <see cref="Key"/> that generated this event.
/// </summary>
public Key Key
{
get { return key; }
internal set { key = value; }
}
#endregion
}
}