Simple camera

DepthsBelow/DepthsBelow/Camera.cs

@@ -0,0 +1,53 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using Microsoft.Xna.Framework;
+using Microsoft.Xna.Framework.Input;
+
+namespace DepthsBelow
+{
+	class Camera
+	{
+		public float Zoom;
+		public Matrix Transform;
+		public Vector2 Position;
+		public float Rotation;
+
+		public float Speed;
+
+		private Core core;
+
+		public Camera(Core core)
+		{
+			this.core = core;
+
+			Zoom = 1.0f;
+			Rotation = 0.0f;
+			Position = Vector2.Zero;
+			Speed = 5;
+		}
+
+		public void Update(GameTime gameTime)
+		{
+			MouseState ms = Mouse.GetState();
+
+			if (ms.X < 20)
+				Position.X -= Speed;
+			if (ms.X > core.GraphicsDevice.Viewport.Width - 20)
+				Position.X += Speed;
+
+			if (ms.Y < 20)
+				Position.Y -= Speed;
+			if (ms.Y > core.GraphicsDevice.Viewport.Height - 20)
+				Position.Y += Speed;
+
+			Transform = 
+				Matrix.CreateTranslation(new Vector3(-Position.X, -Position.Y, 0))
+				* Matrix.CreateRotationZ(Rotation)
+				* Matrix.CreateScale(Zoom)
+				//* Matrix.CreateTranslation(new Vector3(
+			;
+		}
+	}
+}

DepthsBelow/DepthsBelow/Core.cs

@@ -19,6 +19,7 @@ namespace DepthsBelow
 		GraphicsDeviceManager graphics;
 		SpriteBatch spriteBatch;
 
+		Camera camera;
 		Soldier soldier;
 
 		public Core()
@@ -28,7 +29,7 @@ namespace DepthsBelow
 
 			graphics.PreferredBackBufferWidth = 1280;
 			graphics.PreferredBackBufferHeight = 720;
-			graphics.IsFullScreen = true;
+			graphics.IsFullScreen = false;
 
 			this.IsMouseVisible = true;
 		}
@@ -42,7 +43,7 @@ namespace DepthsBelow
 		protected override void Initialize()
 		{
 			// TODO: Add your initialization logic here
-
+			camera = new Camera(this);
 			base.Initialize();
 		}
 
@@ -58,7 +59,6 @@ namespace DepthsBelow
 			// TODO: use this.Content to load your game content here
 			Soldier.LoadContent(this);
 			soldier = new Soldier(this);
-			
 		}
 
 		/// <summary>
@@ -81,6 +81,8 @@ namespace DepthsBelow
 			if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
 				this.Exit();
 
+			camera.Update(gameTime);
+
 			// TODO: Add your update logic here
 			soldier.Update(gameTime);
 
@@ -95,11 +97,13 @@ namespace DepthsBelow
 		{
 			GraphicsDevice.Clear(Color.CornflowerBlue);
 
-			// TODO: Add your drawing code here
+			spriteBatch.Begin(SpriteSortMode.BackToFront, BlendState.AlphaBlend, null, null, null, null, camera.Transform);
-			spriteBatch.Begin();
+
+			// TODO: Foreach etc...
 			Component.SpriteRenderer rc = soldier.GetComponent<Component.SpriteRenderer>();
 			if (rc != null)
 				rc.Draw(spriteBatch);
+
 			spriteBatch.End();
 
 			base.Draw(gameTime);

DepthsBelow/DepthsBelow/DepthsBelow.csproj

@@ -120,6 +120,7 @@
     </Reference>
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="Camera.cs" />
     <Compile Include="Component\Component.cs" />
     <Compile Include="Component\GridTransform.cs" />
     <Compile Include="Core.cs" />

DepthsBelow/DepthsBelow/DepthsBelow.csproj.user

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
-    <PublishUrlHistory />
+    <PublishUrlHistory>publish\</PublishUrlHistory>
     <InstallUrlHistory />
     <SupportUrlHistory />
     <UpdateUrlHistory />

DepthsBelow/DepthsBelow/Soldier.cs

@@ -35,12 +35,11 @@ namespace DepthsBelow
 
 		public void Update(GameTime gameTime)
 		{
-			KeyboardState ks = Keyboard.GetState();
+			/*KeyboardState ks = Keyboard.GetState();
 			if (ks.IsKeyDown(Keys.Right) && lastKeyboardState.IsKeyUp(Keys.Right))
 				gridTransform.Position.X += 1;
-			lastKeyboardState = ks;
+			lastKeyboardState = ks;*/
 			
-			Console.WriteLine(pixelTransform.X + " " + gridTransform.X);
 			if (pixelTransform.Position.X < gridTransform.X * 32)
 			{
 				pixelTransform.Position.X += 2;