Added keyboard and place holder to move files under a difference license.

8 files changed, 269 insertions, 28 deletions

diff --git a/different-licenses/Read Me.txt b/different-licenses/Read Me.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/different-licenses/Read Me.txt
diff --git a/wpspec.sln b/wpspec.sln
index cca3c94..ab33399 100644
--- a/wpspec.sln
+++ b/wpspec.sln
@@ -15,6 +15,10 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Noddybox.Emulation.EightBit
 EndProject

 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Noddybox.Emulation.EightBit.Z80.Disassembler", "..\Noddybox.Emulation\WindowsPhone\Noddybox.Emulation.EightBit.Z80.Disassembler\Noddybox.Emulation.EightBit.Z80.Disassembler.csproj", "{08D7120E-3D84-49D2-B73D-255E5DB9655C}"

 EndProject

+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Noddybox.Emulation.Keyboard.Schema", "..\EmulationKeyboard\WindowsPhone\Noddybox.Emulation.Keyboard.Schema\Noddybox.Emulation.Keyboard.Schema.csproj", "{0F5AA96A-9253-4E06-A3F9-5517A2A9C558}"

+EndProject

+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Noddybox.Emulation.Xna.Keyboard", "..\EmulationKeyboard\WindowsPhone\Noddybox.Emulation.Xna.Keyboard\Noddybox.Emulation.Xna.Keyboard.csproj", "{3B034AAA-A9FD-4307-95F2-D87BE0A51990}"

+EndProject

 Global

 	GlobalSection(SolutionConfigurationPlatforms) = preSolution

 		Debug|Any CPU = Debug|Any CPU

@@ -95,6 +99,26 @@ Global
 		{08D7120E-3D84-49D2-B73D-255E5DB9655C}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU

 		{08D7120E-3D84-49D2-B73D-255E5DB9655C}.Release|Mixed Platforms.Build.0 = Release|Any CPU

 		{08D7120E-3D84-49D2-B73D-255E5DB9655C}.Release|Windows Phone.ActiveCfg = Release|Any CPU

+		{0F5AA96A-9253-4E06-A3F9-5517A2A9C558}.Debug|Any CPU.ActiveCfg = Debug|Any CPU

+		{0F5AA96A-9253-4E06-A3F9-5517A2A9C558}.Debug|Any CPU.Build.0 = Debug|Any CPU

+		{0F5AA96A-9253-4E06-A3F9-5517A2A9C558}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU

+		{0F5AA96A-9253-4E06-A3F9-5517A2A9C558}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU

+		{0F5AA96A-9253-4E06-A3F9-5517A2A9C558}.Debug|Windows Phone.ActiveCfg = Debug|Any CPU

+		{0F5AA96A-9253-4E06-A3F9-5517A2A9C558}.Release|Any CPU.ActiveCfg = Release|Any CPU

+		{0F5AA96A-9253-4E06-A3F9-5517A2A9C558}.Release|Any CPU.Build.0 = Release|Any CPU

+		{0F5AA96A-9253-4E06-A3F9-5517A2A9C558}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU

+		{0F5AA96A-9253-4E06-A3F9-5517A2A9C558}.Release|Mixed Platforms.Build.0 = Release|Any CPU

+		{0F5AA96A-9253-4E06-A3F9-5517A2A9C558}.Release|Windows Phone.ActiveCfg = Release|Any CPU

+		{3B034AAA-A9FD-4307-95F2-D87BE0A51990}.Debug|Any CPU.ActiveCfg = Debug|Windows Phone

+		{3B034AAA-A9FD-4307-95F2-D87BE0A51990}.Debug|Mixed Platforms.ActiveCfg = Debug|Windows Phone

+		{3B034AAA-A9FD-4307-95F2-D87BE0A51990}.Debug|Mixed Platforms.Build.0 = Debug|Windows Phone

+		{3B034AAA-A9FD-4307-95F2-D87BE0A51990}.Debug|Windows Phone.ActiveCfg = Debug|Windows Phone

+		{3B034AAA-A9FD-4307-95F2-D87BE0A51990}.Debug|Windows Phone.Build.0 = Debug|Windows Phone

+		{3B034AAA-A9FD-4307-95F2-D87BE0A51990}.Release|Any CPU.ActiveCfg = Release|Windows Phone

+		{3B034AAA-A9FD-4307-95F2-D87BE0A51990}.Release|Mixed Platforms.ActiveCfg = Release|Windows Phone

+		{3B034AAA-A9FD-4307-95F2-D87BE0A51990}.Release|Mixed Platforms.Build.0 = Release|Windows Phone

+		{3B034AAA-A9FD-4307-95F2-D87BE0A51990}.Release|Windows Phone.ActiveCfg = Release|Windows Phone

+		{3B034AAA-A9FD-4307-95F2-D87BE0A51990}.Release|Windows Phone.Build.0 = Release|Windows Phone

 	EndGlobalSection

 	GlobalSection(SolutionProperties) = preSolution

 		HideSolutionNode = FALSE

diff --git a/wpspec/wpspec/App.xaml.cs b/wpspec/wpspec/App.xaml.cs
index 8b490e8..5edf742 100644
--- a/wpspec/wpspec/App.xaml.cs
+++ b/wpspec/wpspec/App.xaml.cs
@@ -15,6 +15,9 @@ using Microsoft.Phone.Shell;
 using Microsoft.Xna.Framework;

 using Microsoft.Xna.Framework.Content;

 using Microsoft.Xna.Framework.Graphics;

+using System.Windows.Resources;

+using Noddybox.Emulation.Keyboard.Schema;

+using System.IO;

 

 namespace wpspec

 {

@@ -84,6 +87,11 @@ namespace wpspec
         private void Application_Launching(object sender, LaunchingEventArgs e)

         {

             Shared.Spectrum = new Spectrum.Emulation();

+

+            using (BinaryReader stream = new BinaryReader(App.GetResourceStream(new Uri("Resources/Spectrum.keyboard", UriKind.Relative)).Stream))

+            {

+                Shared.SpectrumKeyboard = KeyboardDefinition.Load(stream);

+            }

         }

 

         // Code to execute when the application is activated (brought to foreground)

diff --git a/wpspec/wpspec/GamePage.xaml.cs b/wpspec/wpspec/GamePage.xaml.cs
index 079b19f..96c690a 100644
--- a/wpspec/wpspec/GamePage.xaml.cs
+++ b/wpspec/wpspec/GamePage.xaml.cs
@@ -1,19 +1,30 @@
-using System;

-using System.Collections.Generic;

-using System.Linq;

-using System.Net;

+// This file is part of the wpspec Spectrum emulator.

+//

+// wpspec is free software: you can redistribute it and/or modify

+// it under the terms of the GNU General Public License as published by

+// the Free Software Foundation, either version 3 of the License, or

+// (at your option) any later version.

+//

+// wpspec is distributed in the hope that it will be useful,

+// but WITHOUT ANY WARRANTY; without even the implied warranty of

+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+// GNU General Public License for more details.

+//

+// You should have received a copy of the GNU General Public License

+// along with Noddybox.Emulation.  If not, see <http://www.gnu.org/licenses/>.

+//

+// Copyright (c) 2012 Ian Cowburn

+//

+using System;

 using System.Windows;

-using System.Windows.Controls;

-using System.Windows.Documents;

-using System.Windows.Input;

 using System.Windows.Navigation;

-using System.Windows.Shapes;

 using Microsoft.Phone.Controls;

 using Microsoft.Xna.Framework;

 using Microsoft.Xna.Framework.Content;

 using Microsoft.Xna.Framework.Graphics;

 using wpspec.Spectrum;

-using System.Diagnostics;

+using Noddybox.Emulation.Xna.Keyboard;

+using Microsoft.Xna.Framework.Input.Touch;

 

 namespace wpspec

 {

@@ -26,6 +37,9 @@ namespace wpspec
         private SpriteBatch spriteBatch;

         private Texture2D screen;

         private Vector2 location;

+        private Rectangle locationZoomed;

+        private Texture2D keyboardImage;

+        private KeyboardDriver<SpectrumKeySymbol> keyboard;

 

         #endregion

 

@@ -76,8 +90,28 @@ namespace wpspec
             //

             timer.Start();

 

-            location = new Vector2(SharedGraphicsDeviceManager.Current.GraphicsDevice.DisplayMode.Width / 2 - Shared.Spectrum.Width / 2,

-                                   10);

+            // Initialise locations for normal and zoomed display

+            //

+            location = new Vector2(SharedGraphicsDeviceManager.Current.GraphicsDevice.DisplayMode.Width / 2 - Shared.Spectrum.Width / 2, 10);

+            locationZoomed = new Rectangle(SharedGraphicsDeviceManager.Current.GraphicsDevice.DisplayMode.Width / 2 - Shared.Spectrum.Width * 100 / 140, 10,

+                                            Shared.Spectrum.Height * 100 / 70, Shared.Spectrum.Width * 100 / 70);

+

+            // Reset settings

+            //

+            Shared.Spectrum.ResetKeyboard();

+

+            // Create a keyboard driver

+            //

+            keyboardImage = contentManager.Load<Texture2D>("keyboard");

+

+            keyboard = new KeyboardDriver<SpectrumKeySymbol>

+                                (SharedGraphicsDeviceManager.Current.GraphicsDevice,

+                                keyboardImage,

+                                new Vector2(0, 600),

+                                Shared.SpectrumKeyboard);

+

+            keyboard.KeyEvent += HandleKeyboardEvent;

+            keyboard.TouchEvent += HandleTouchEvent;

 

             base.OnNavigatedTo(e);

         }

@@ -95,6 +129,10 @@ namespace wpspec
             screen.Dispose();

             screen = null;

 

+            keyboard.KeyEvent -= HandleKeyboardEvent;

+            keyboard.TouchEvent -= HandleTouchEvent;

+            keyboard = null;

+

             base.OnNavigatedFrom(e);

         }

 

@@ -107,7 +145,7 @@ namespace wpspec
         /// </summary>

         private void OnUpdate(object sender, GameTimerEventArgs e)

         {

-            // TODO: Softkeyboard

+            keyboard.Update();

             Shared.Spectrum.Run();

         }

 

@@ -121,11 +159,45 @@ namespace wpspec
             screen.SetData(Shared.Spectrum.Screen);

 

             spriteBatch.Begin();

-            spriteBatch.Draw(screen, location, Color.White);

+

+            if (Shared.IsZoomed)

+            {

+                spriteBatch.Draw(screen, locationZoomed, Color.White);

+            }

+            else

+            {

+                spriteBatch.Draw(screen, location, Color.White);

+            }

+

+            keyboard.Draw(spriteBatch);

             spriteBatch.End();

             SharedGraphicsDeviceManager.Current.GraphicsDevice.Textures[0] = null;

         }

 

         #endregion

+

+        #region Keyboard driver events

+

+        private void HandleKeyboardEvent(object sender, KeyboardDriver<SpectrumKeySymbol>.KeyPressEventArgs e)

+        {

+            if (e.Pressed)

+            {

+                Shared.Spectrum.KeyPressed(e.Key);

+            }

+            else

+            {

+                Shared.Spectrum.KeyReleased(e.Key);

+            }

+        }

+

+        private void HandleTouchEvent(object sender, KeyboardDriver<SpectrumKeySymbol>.TouchLocationEventArgs e)

+        {

+            if (e.Location.State == TouchLocationState.Released && e.Location.Position.Y < 400)

+            {

+                Shared.IsZoomed = !Shared.IsZoomed;

+            }

+        }

+

+        #endregion

     }

 }
\ No newline at end of file
diff --git a/wpspec/wpspec/Shared.cs b/wpspec/wpspec/Shared.cs
index 28b8e9e..193d977 100644
--- a/wpspec/wpspec/Shared.cs
+++ b/wpspec/wpspec/Shared.cs
@@ -1,19 +1,11 @@
-using System;

-using System.Net;

-using System.Windows;

-using System.Windows.Controls;

-using System.Windows.Documents;

-using System.Windows.Ink;

-using System.Windows.Input;

-using System.Windows.Media;

-using System.Windows.Media.Animation;

-using System.Windows.Shapes;

+using Noddybox.Emulation.Keyboard.Schema;

 using wpspec.Spectrum;

 

 namespace wpspec

 {

     /// <summary>

-    /// Contains shared objects between the Silverlight and XNA domains

+    /// Contains shared objects between the Silverlight and XNA domains, and object and runtime

+    /// settings that need to persist between navigations to and from the game page.

     /// </summary>

     public static class Shared

     {

@@ -21,5 +13,15 @@ namespace wpspec
         /// The emulation driving the Spectrum.

         /// </summary>

         public static Emulation Spectrum {get; set;}

+

+        /// <summary>

+        /// Whether the display has been zoomed.

+        /// </summary>

+        public static bool IsZoomed {get; set;}

+

+        /// <summary>

+        /// The layout for the spectrum keyboard.

+        /// </summary>

+        public static KeyboardDefinition SpectrumKeyboard {get; set;}

     }

 }

diff --git a/wpspec/wpspec/Spectrum/Emulation.cs b/wpspec/wpspec/Spectrum/Emulation.cs
index 9360462..7564022 100644
--- a/wpspec/wpspec/Spectrum/Emulation.cs
+++ b/wpspec/wpspec/Spectrum/Emulation.cs
@@ -1,5 +1,22 @@
-using System;

-using System.Windows;

+// This file is part of the wpspec Spectrum emulator.

+//

+// wpspec is free software: you can redistribute it and/or modify

+// it under the terms of the GNU General Public License as published by

+// the Free Software Foundation, either version 3 of the License, or

+// (at your option) any later version.

+//

+// wpspec is distributed in the hope that it will be useful,

+// but WITHOUT ANY WARRANTY; without even the implied warranty of

+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+// GNU General Public License for more details.

+//

+// You should have received a copy of the GNU General Public License

+// along with Noddybox.Emulation.  If not, see <http://www.gnu.org/licenses/>.

+//

+// Copyright (c) 2012 Ian Cowburn

+//

+using System;

+using System.Collections.Generic;

 using Noddybox.Emulation;

 using Noddybox.Emulation.EightBit;

 using Noddybox.Emulation.EightBit.Z80;

@@ -20,6 +37,20 @@ namespace wpspec.Spectrum
     {

         #region Private Data

 

+        private class KeyMatrix

+        {

+            public int Row {get; private set;}

+            public byte Set {get; private set; }

+            public byte Clear {get; private set;}

+

+            public KeyMatrix(int row, byte set)

+            {

+                Row = row;

+                Set = set;

+                Clear = (byte)(set ^ 0xff);

+            }

+        }

+

         private readonly byte[] mem = new byte[0x10000];

         private readonly Clock clock = new Clock(0, 224, 312, 0);

 

@@ -27,6 +58,8 @@ namespace wpspec.Spectrum
 

         private readonly byte[] matrix = new byte[9];

 

+        private readonly Dictionary<SpectrumKeySymbol, KeyMatrix> matrixLookup;

+

         private readonly int[] screenAccel = new int[192];

         private readonly int[] attrAccel = new int[192];

 

@@ -323,8 +356,6 @@ namespace wpspec.Spectrum
                 matrix[f] = 0x1f;

             }

 

-            matrix[1] ^= 1;

-

             matrix[8] = 0;

 

             Random rnd = new Random();

@@ -339,6 +370,41 @@ namespace wpspec.Spectrum
             Z80.Reset();

         }

 

+        

+        /// <summary>

+        /// Reset the keyboard so that if the emulation continues from a break no keys can become stuck.

+        /// </summary>

+        public void ResetKeyboard()

+        {

+            for(int f = 0; f < 8; f++)

+            {

+                matrix[f] = 0x1f;

+            }

+

+            matrix[8] = 0;

+        }

+

+

+        /// <summary>

+        /// Called when a key on the keyboard is pressed.

+        /// </summary>

+        /// <param name="key">The key.</param>

+        public void KeyPressed(SpectrumKeySymbol key)

+        {

+            KeyMatrix m = matrixLookup[key];

+            matrix[m.Row] &= m.Clear;

+        }

+

+        /// <summary>

+        /// Called when a key on the keyboard is released.

+        /// </summary>

+        /// <param name="key">The key.</param>

+        public void KeyReleased(SpectrumKeySymbol key)

+        {

+            KeyMatrix m = matrixLookup[key];

+            matrix[m.Row] |= m.Set;

+        }

+

         /// <summary>

         /// Run the emulation for a frame.

         /// </summary>

@@ -407,6 +473,58 @@ namespace wpspec.Spectrum
                 }

             }

 

+            // Initialise the matrix lookups

+            //

+            matrixLookup = new Dictionary<SpectrumKeySymbol,KeyMatrix>();

+

+            matrixLookup[SpectrumKeySymbol.Key1] = new KeyMatrix(3, 0x01);

+            matrixLookup[SpectrumKeySymbol.Key2] = new KeyMatrix(3, 0x02);

+            matrixLookup[SpectrumKeySymbol.Key3] = new KeyMatrix(3, 0x04);

+            matrixLookup[SpectrumKeySymbol.Key4] = new KeyMatrix(3, 0x08);

+            matrixLookup[SpectrumKeySymbol.Key5] = new KeyMatrix(3, 0x10);

+

+            matrixLookup[SpectrumKeySymbol.Key6] = new KeyMatrix(4, 0x10);

+            matrixLookup[SpectrumKeySymbol.Key7] = new KeyMatrix(4, 0x08);

+            matrixLookup[SpectrumKeySymbol.Key8] = new KeyMatrix(4, 0x04);

+            matrixLookup[SpectrumKeySymbol.Key9] = new KeyMatrix(4, 0x02);

+            matrixLookup[SpectrumKeySymbol.Key0] = new KeyMatrix(4, 0x01);

+

+            matrixLookup[SpectrumKeySymbol.KeyQ] = new KeyMatrix(2, 0x01);

+            matrixLookup[SpectrumKeySymbol.KeyW] = new KeyMatrix(2, 0x02);

+            matrixLookup[SpectrumKeySymbol.KeyE] = new KeyMatrix(2, 0x04);

+            matrixLookup[SpectrumKeySymbol.KeyR] = new KeyMatrix(2, 0x08);

+            matrixLookup[SpectrumKeySymbol.KeyT] = new KeyMatrix(2, 0x10);

+

+            matrixLookup[SpectrumKeySymbol.KeyY] = new KeyMatrix(5, 0x10);

+            matrixLookup[SpectrumKeySymbol.KeyU] = new KeyMatrix(5, 0x08);

+            matrixLookup[SpectrumKeySymbol.KeyI] = new KeyMatrix(5, 0x04);

+            matrixLookup[SpectrumKeySymbol.KeyO] = new KeyMatrix(5, 0x02);

+            matrixLookup[SpectrumKeySymbol.KeyP] = new KeyMatrix(5, 0x01);

+

+            matrixLookup[SpectrumKeySymbol.KeyA] = new KeyMatrix(1, 0x01);

+            matrixLookup[SpectrumKeySymbol.KeyS] = new KeyMatrix(1, 0x02);

+            matrixLookup[SpectrumKeySymbol.KeyD] = new KeyMatrix(1, 0x04);

+            matrixLookup[SpectrumKeySymbol.KeyF] = new KeyMatrix(1, 0x08);

+            matrixLookup[SpectrumKeySymbol.KeyG] = new KeyMatrix(1, 0x10);

+

+            matrixLookup[SpectrumKeySymbol.KeyH] = new KeyMatrix(6, 0x10);

+            matrixLookup[SpectrumKeySymbol.KeyJ] = new KeyMatrix(6, 0x08);

+            matrixLookup[SpectrumKeySymbol.KeyK] = new KeyMatrix(6, 0x04);

+            matrixLookup[SpectrumKeySymbol.KeyL] = new KeyMatrix(6, 0x02);

+            matrixLookup[SpectrumKeySymbol.KeyEnter] = new KeyMatrix(6, 0x01);

+

+            matrixLookup[SpectrumKeySymbol.KeyCapsLock] = new KeyMatrix(0, 0x01);

+            matrixLookup[SpectrumKeySymbol.KeyZ] = new KeyMatrix(0, 0x02);

+            matrixLookup[SpectrumKeySymbol.KeyX] = new KeyMatrix(0, 0x04);

+            matrixLookup[SpectrumKeySymbol.KeyC] = new KeyMatrix(0, 0x08);

+            matrixLookup[SpectrumKeySymbol.KeyV] = new KeyMatrix(0, 0x10);

+

+            matrixLookup[SpectrumKeySymbol.KeyB] = new KeyMatrix(7, 0x10);

+            matrixLookup[SpectrumKeySymbol.KeyN] = new KeyMatrix(7, 0x08);

+            matrixLookup[SpectrumKeySymbol.KeyM] = new KeyMatrix(7, 0x04);

+            matrixLookup[SpectrumKeySymbol.KeySymbolShift] = new KeyMatrix(7, 0x02);

+            matrixLookup[SpectrumKeySymbol.KeySpace] = new KeyMatrix(7, 0x01);

+

             // Initialise the clock events

             //

             clock.EndOfLine += LineHandler;

diff --git a/wpspec/wpspec/wpspec.csproj b/wpspec/wpspec/wpspec.csproj
index eb2cf9c..34fc200 100644
--- a/wpspec/wpspec/wpspec.csproj
+++ b/wpspec/wpspec/wpspec.csproj
@@ -105,6 +105,7 @@
     </Compile>

     <Compile Include="Shared.cs" />

     <Compile Include="Spectrum\Emulation.cs" />

+    <Compile Include="Spectrum\SpectrumKeySymbol.cs" />

     <Compile Include="ViewModels\BaseViewModel.cs" />

     <Compile Include="ViewModels\DisassemblerLine.cs" />

     <Compile Include="ViewModels\DisassemblerViewModel.cs" />

@@ -153,6 +154,7 @@
       <SubType>Designer</SubType>

     </None>

     <Content Include="Resources\48.rom" />

+    <Content Include="Resources\Spectrum.keyboard" />

   </ItemGroup>

   <ItemGroup>

     <Content Include="ApplicationIcon.png">

@@ -164,6 +166,14 @@
     <Content Include="SplashScreenImage.jpg" />

   </ItemGroup>

   <ItemGroup>

+    <ProjectReference Include="..\..\..\EmulationKeyboard\WindowsPhone\Noddybox.Emulation.Keyboard.Schema\Noddybox.Emulation.Keyboard.Schema.csproj">

+      <Project>{0F5AA96A-9253-4E06-A3F9-5517A2A9C558}</Project>

+      <Name>Noddybox.Emulation.Keyboard.Schema</Name>

+    </ProjectReference>

+    <ProjectReference Include="..\..\..\EmulationKeyboard\WindowsPhone\Noddybox.Emulation.Xna.Keyboard\Noddybox.Emulation.Xna.Keyboard.csproj">

+      <Project>{3B034AAA-A9FD-4307-95F2-D87BE0A51990}</Project>

+      <Name>Noddybox.Emulation.Xna.Keyboard</Name>

+    </ProjectReference>

     <ProjectReference Include="..\..\..\Noddybox.Emulation\WindowsPhone\Noddybox.Emulation.EightBit.Z80.Disassembler\Noddybox.Emulation.EightBit.Z80.Disassembler.csproj">

       <Project>{08D7120E-3D84-49D2-B73D-255E5DB9655C}</Project>

       <Name>Noddybox.Emulation.EightBit.Z80.Disassembler</Name>

diff --git a/wpspec/wpspecLibContent/wpspecLibContent.contentproj b/wpspec/wpspecLibContent/wpspecLibContent.contentproj
index e7e4df7..c0e0454 100644
--- a/wpspec/wpspecLibContent/wpspecLibContent.contentproj
+++ b/wpspec/wpspecLibContent/wpspecLibContent.contentproj
@@ -41,6 +41,13 @@
       <Private>False</Private>

     </Reference>

   </ItemGroup>

+  <ItemGroup>

+    <Compile Include="keyboard.png">

+      <Name>keyboard</Name>

+      <Importer>TextureImporter</Importer>

+      <Processor>TextureProcessor</Processor>

+    </Compile>

+  </ItemGroup>

   <Import Project="$(MSBuildExtensionsPath)\Microsoft\XNA Game Studio\$(XnaFrameworkVersion)\Microsoft.Xna.GameStudio.ContentPipeline.targets" />

   <!--  To modify your build process, add your task inside one of the targets below and uncomment it. 

        Other similar extension points exist, see Microsoft.Common.targets.