01.10.2020

+ Time controls (Stopwatch, Timers, Intervals)
+ Added smmeries to everything in SM.Base

~ Renamed Vectors to CVectors.

SMCode/SM.Base/Controls/Mouse.cs

@@ -25,11 +25,19 @@ namespace SM.Base.Controls
         /// </summary>
         public Vector2 InScreenNormalized { get; private set; }
 
+        /// <summary>
+        /// The constructor
+        /// </summary>
+        /// <param name="window">The window, its listen to.</param>
         protected internal Mouse(TWindow window)
         {
             _window = window;
         }
 
+        /// <summary>
+        /// The event to update the values.
+        /// </summary>
+        /// <param name="mmea">The event args.</param>
         protected void MouseMoveEvent(MouseMoveEventArgs mmea)
         {
             InScreen = new Vector2(mmea.X, mmea.Y);

SMCode/SM.Base/Defaults.cs

@@ -2,12 +2,27 @@
 using SM.Base.Objects.Static;
 using SM.Base.Scene;
 using SM.OGL.Mesh;
+using SM.Utility;
 
 namespace SM.Base
 {
+    /// <summary>
+    /// The default options.
+    /// </summary>
     public class Defaults
     {
+        /// <summary>
+        /// The default shader.
+        /// </summary>
         public static IShader DefaultShader;
+        /// <summary>
+        /// The default mesh.
+        /// </summary>
         public static GenericMesh DefaultMesh = Plate.Object;
+
+        /// <summary>
+        /// The default deltatime helper.
+        /// </summary>
+        public static Deltatime DefaultDeltatime = new Deltatime();
     }
 }

SMCode/SM.Base/Drawing/DrawingBasis.cs

@@ -17,11 +17,14 @@ namespace SM.Base.Scene
         /// The mesh it should use.
         /// </summary>
         protected GenericMesh _mesh = Defaults.DefaultMesh;
+
+        /// <inheritdoc />
         public virtual void Update(UpdateContext context)
         {
 
         }
 
+        /// <inheritdoc />
         public virtual void Draw(DrawContext context)
         {
         }
@@ -45,6 +48,9 @@ namespace SM.Base.Scene
     public abstract class DrawingBasis<TTransformation> : DrawingBasis
         where TTransformation : GenericTransformation, new()
     {
+        /// <summary>
+        /// The current transformation.
+        /// </summary>
         public TTransformation Transform = new TTransformation();
     }
 }

SMCode/SM.Base/Objects/Mesh.cs

@@ -2,10 +2,17 @@
 
 namespace SM.Base.Objects
 {
+    /// <inheritdoc />
     public class Mesh : GenericMesh
     {
+        /// <summary>
+        /// Contains vertex colors
+        /// </summary>
         public virtual VBO Color { get; }
 
+        /// <summary>
+        /// While initializing, it will add the <see cref="Color"/> to the data index.
+        /// </summary>
         protected Mesh()
         {
             AttribDataIndex.Add(3, Color);

SMCode/SM.Base/Objects/Static/Plate.cs

@@ -15,6 +15,7 @@ namespace SM.Base.Objects.Static
         /// </summary>
         public static Plate Object = new Plate();
 
+        /// <inheritdoc />
         public override VBO Vertex { get; } = new VBO()
         {
             {-.5f, -.5f, 0},
@@ -23,6 +24,7 @@ namespace SM.Base.Objects.Static
             {.5f, -.5f, 0},
         };
 
+        /// <inheritdoc />
         public override VBO UVs { get; } = new VBO(pointerSize: 2)
         {
             {0, 0},
@@ -31,8 +33,10 @@ namespace SM.Base.Objects.Static
             {1, 0},
         };
 
+        /// <inheritdoc />
         public override PrimitiveType PrimitiveType { get; } = PrimitiveType.Quads;
 
+        /// <inheritdoc />
         public override BoundingBox BoundingBox { get; } = new BoundingBox(new Vector3(-.5f, -.5f, 0), new Vector3(.5f, .5f, 0));
 
         //public override int[] Indices { get; set; } = new[] {0, 1, 2, 3};

SMCode/SM.Base/SM.Base.csproj

@@ -22,6 +22,7 @@
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <LangVersion>latest</LangVersion>
+    <DocumentationFile>bin\Debug\SM.Base.xml</DocumentationFile>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>pdbonly</DebugType>
@@ -64,12 +65,14 @@
     <Compile Include="Text\Font.cs" />
     <Compile Include="Text\FontCharStorage.cs" />
     <Compile Include="Text\TextDrawingBasis.cs" />
-    <Compile Include="Types\Vector.cs" />
+    <Compile Include="Time\Interval.cs" />
-    <Compile Include="Types\Vector2.cs" />
+    <Compile Include="Time\Stopwatch.cs" />
-    <Compile Include="Types\Vector3.cs" />
+    <Compile Include="Time\Timer.cs" />
-    <Compile Include="Types\Vector4.cs" />
+    <Compile Include="Types\CVector.cs" />
+    <Compile Include="Types\CVector2.cs" />
+    <Compile Include="Types\CVector3.cs" />
+    <Compile Include="Types\CVector4.cs" />
     <Compile Include="Utility\Assembly.cs" />
-    <Compile Include="Utility\BezierCurve.cs" />
     <Compile Include="Utility\Deltatime.cs" />
     <Compile Include="Utility\Randomize.cs" />
     <Compile Include="Window\Contexts\DrawContext.cs" />

SMCode/SM.Base/Scene/GenericCamera.cs

@@ -2,25 +2,62 @@
 
 namespace SM.Base.Scene
 {
+    /// <summary>
+    /// Controller for a camera
+    /// </summary>
     public abstract class GenericCamera
     {
+        /// <summary>
+        /// The matrix for the orthographic world.
+        /// </summary>
         public static Matrix4 OrthographicWorld { get; protected set; }
+        /// <summary>
+        /// The matrix for the perspective world.
+        /// </summary>
         public static Matrix4 PerspectiveWorld { get; protected set; }
+        /// <summary>
+        /// This defines what is up. (Normalized)
+        /// <para>Default: <see cref="Vector3.UnitY"/></para>
+        /// </summary>
         public static Vector3 UpVector { get; set; } = Vector3.UnitY;
         
-        public Matrix4 ViewMatrix { get; protected set; }
+        /// <summary>
+        /// Contains the view matrix of this camera.
+        /// <para>Default: <see cref="Matrix4.Identity"/></para>
+        /// </summary>
+        public Matrix4 ViewMatrix { get; protected set; } = Matrix4.Identity;
 
+        /// <summary>
+        /// Returns the world matrix that is connected to this camera.
+        /// </summary>
         public Matrix4 World => Orthographic ? OrthographicWorld : PerspectiveWorld;
 
+        /// <summary>
+        /// Calculates the view matrix.
+        /// </summary>
+        /// <returns>The calculated view matrix. Same as <see cref="ViewMatrix"/></returns>
         internal Matrix4 CalculateViewMatrix()
         {
             ViewMatrix = ViewCalculation();
             return ViewMatrix;
         }
 
+        /// <summary>
+        /// This calculates the view matrix.
+        /// </summary>
+        /// <returns>The new view matrix. This is the returns for <see cref="CalculateViewMatrix"/> and the next value for <see cref="ViewMatrix"/>. </returns>
         protected abstract Matrix4 ViewCalculation();
 
+        /// <summary>
+        /// Represents if the camera is orthographic.
+        /// </summary>
         public abstract bool Orthographic { get; }
+        /// <summary>
+        /// This will calculate the world.
+        /// <para>This is called on <see cref="GenericWindow{TScene,TItem,TCamera}.ViewportCamera"/> to calculate the world.</para>
+        /// </summary>
+        /// <param name="world">The world scale</param>
+        /// <param name="aspect">The aspect ratio from the window.</param>
         public abstract void RecalculateWorld(Vector2 world, float aspect);
     }
 }

SMCode/SM.Base/Scene/GenericItemCollection.cs

@@ -3,23 +3,50 @@ using SM.Base.Contexts;
 
 namespace SM.Base.Scene
 {
-    public abstract class GenericItemCollection<TItem, TTransformation> : IShowItem, IShowCollection<TItem>
+    /// <summary>
+    /// Contains a list of show items.
+    /// </summary>
+    /// <typeparam name="TItem">The type of show items.</typeparam>
+    public abstract class GenericItemCollection<TItem> : IShowItem, IShowCollection<TItem>
         where TItem : IShowItem
-        where TTransformation : GenericTransformation, new()
     {
+        /// <inheritdoc />
         public List<TItem> Objects { get; } = new List<TItem>();
-        public TTransformation Transform = new TTransformation();
+
+        /// <inheritdoc />
         public void Update(UpdateContext context)
         {
             throw new System.NotImplementedException();
         }
 
+        /// <inheritdoc cref="IShowCollection{TItem}.Draw" />
         public virtual void Draw(DrawContext context)
         {
-            context.View = Transform.GetMatrix() * context.View;
-
             for (int i = 0; i < Objects.Count; i++)
                 Objects[i].Draw(context);
         }
     }
+
+    /// <summary>
+    /// Contains a list of show items with transformation.
+    /// </summary>
+    /// <typeparam name="TItem">The type of show items.</typeparam>
+    /// <typeparam name="TTransformation">The type of transformation.</typeparam>
+    public abstract class GenericItemCollection<TItem, TTransformation> : GenericItemCollection<TItem>
+        where TItem : IShowItem
+        where TTransformation : GenericTransformation, new()
+    {
+        /// <summary>
+        /// Transformation of the collection
+        /// </summary>
+        public TTransformation Transform = new TTransformation();
+
+        /// <inheritdoc />
+        public override void Draw(DrawContext context)
+        {
+            context.View = Transform.GetMatrix() * context.View;
+            
+            base.Draw(context);
+        }
+    }
 }

SMCode/SM.Base/Scene/GenericScene.cs

@@ -4,20 +4,44 @@ using SM.Base.Contexts;
 
 namespace SM.Base.Scene
 {
-    public abstract class GenericScene<TCamera, TItem> : IShowCollection<TItem>
+    /// <summary>
+    /// A generic scene that imports different functions.
+    /// </summary>
+    /// <typeparam name="TCamera">The type of cameras.</typeparam>
+    /// <typeparam name="TItem">The type of show items.</typeparam>
+    public abstract class GenericScene<TCamera, TItem> : GenericItemCollection<TItem>
         where TCamera : GenericCamera, new()
         where TItem : IShowItem
     {
-
+        /// <summary>
-        protected IBackgroundItem _background;
+        /// The active camera, that is used if the context doesn't force the viewport camera.
-        public List<TItem> HUD { get; } = new List<TItem>();
+        /// <para>If none set, it automaticly uses the viewport camera.</para>
-        public List<TItem> Objects { get; } = new List<TItem>();
+        /// </summary>
         public TCamera Camera { get; set; }
+        /// <summary>
+        /// A camera to control the background.
+        /// </summary>
         public TCamera BackgroundCamera { get; set; } = new TCamera();
+        /// <summary>
+        /// A camera to control the HUD.
+        /// </summary>
         public TCamera HUDCamera { get; set; } = new TCamera();
+
+        /// <summary>
+        /// This contains the background.
+        /// </summary>
+        protected IBackgroundItem _background;
+        /// <summary>
+        /// This defines the HUD objects.
+        /// </summary>
+        public List<TItem> HUD { get; } = new List<TItem>();
+        /// <summary>
+        /// A collection for cameras to switch easier to different cameras.
+        /// </summary>
         public Dictionary<string, TCamera> Cameras = new Dictionary<string, TCamera>();
 
-        public virtual void Draw(DrawContext context)
+        /// <inheritdoc />
+        public override void Draw(DrawContext context)
         {
             if (!context.ForceViewport && Camera != null) context.View = Camera.CalculateViewMatrix();
 
@@ -25,19 +49,24 @@ namespace SM.Base.Scene
             backgroundDrawContext.View = BackgroundCamera.CalculateViewMatrix();
             _background?.Draw(backgroundDrawContext);
 
-            for(int i = 0; i < Objects.Count; i++)
+            base.Draw(context);
-                Objects[i].Draw(context);
 
             context.View = HUDCamera.CalculateViewMatrix();
             for (int i = 0; i < HUD.Count; i++) 
                 HUD[i].Draw(context);
         }
 
+        /// <summary>
+        /// Called, when the user activates the scene.
+        /// </summary>
         internal void Activate()
         {
             OnActivating();
         }
 
+        /// <summary>
+        /// Called, when the user activates the scene.
+        /// </summary>
         protected virtual void OnActivating()
         { }
     }

SMCode/SM.Base/Scene/IBackgroundItem.cs

@@ -1,5 +1,8 @@
 namespace SM.Base.Scene
 {
+    /// <summary>
+    /// A iteration of <see cref="IShowItem"/> to reduce clutter.
+    /// </summary>
     public interface IBackgroundItem : IShowItem
     {
         

SMCode/SM.Base/Scene/IShowCollection.cs

@@ -3,10 +3,21 @@ using SM.Base.Contexts;
 
 namespace SM.Base.Scene
 {
+    /// <summary>
+    /// Adds functions, that is required for a collection.
+    /// </summary>
+    /// <typeparam name="TItem">The type of show item.</typeparam>
     public interface IShowCollection<TItem> where TItem : IShowItem
     {
+        /// <summary>
+        /// The object collection.
+        /// </summary>
         List<TItem> Objects { get; }
 
+        /// <summary>
+        /// This draws the objects in the <see cref="Objects"/> list.
+        /// </summary>
+        /// <param name="context">The context how the objects need to be drawn.</param>
         void Draw(DrawContext context);
     }
 }

SMCode/SM.Base/Scene/IShowItem.cs

@@ -2,9 +2,20 @@
 
 namespace SM.Base.Scene
 {
+    /// <summary>
+    /// Adds requirements to object, to be properly used as a update and/or draw item.
+    /// </summary>
     public interface IShowItem
     {
+        /// <summary>
+        /// Tells the object to update own systems.
+        /// </summary>
+        /// <param name="context">The update context</param>
         void Update(UpdateContext context);
+        /// <summary>
+        /// Tells the object to draw its object.
+        /// </summary>
+        /// <param name="context"></param>
         void Draw(DrawContext context);
     }
 }

SMCode/SM.Base/Text/CharParameter.cs

@@ -1,16 +1,29 @@
 using System;
-using System.Configuration.Assemblies;
-using OpenTK;
 
-namespace SM.Data.Fonts
+namespace SM.Base.Text
 {
+    /// <summary>
+    /// Contains information for a font character.
+    /// </summary>
     [Serializable]
-    public class CharParameter
+    public struct CharParameter
     {
+        /// <summary>
+        /// The position on the X-axis.
+        /// </summary>
         public int X;
+        /// <summary>
+        /// The width of the character.
+        /// </summary>
         public float Width;
 
-        public float RelativeX;
+        /// <summary>
-        public float RelativeWidth;
+        /// The normalized position inside the texture.
+        /// </summary>
+        public float NormalizedX;
+        /// <summary>
+        /// The normalized width inside the texture.
+        /// </summary>
+        public float NormalizedWidth;
     }
 }

SMCode/SM.Base/Text/Font.cs

@@ -5,28 +5,50 @@ using System.Security.Policy;
 using OpenTK;
 using OpenTK.Graphics.OpenGL4;
 using OpenTK.Input;
+using SM.Base.Textures;
 using SM.Data.Fonts;
 using SM.OGL.Texture;
 
 namespace SM.Base.Text
 {
-    public class Font : TextureBase
+    /// <summary>
+    /// Represents a font.
+    /// </summary>
+    public class Font : Texture
     {
-        public  Dictionary<char, CharParameter> Positions = new Dictionary<char, CharParameter>();
+        /// <inheritdoc />
-
-        public override TextureMinFilter Filter { get; set; } = TextureMinFilter.Linear;
         public override TextureWrapMode WrapMode { get; set; } = TextureWrapMode.ClampToEdge;
         
+        /// <summary>
+        /// The font family, that is used to find the right font.
+        /// </summary>
         public FontFamily FontFamily;
 
+        /// <summary>
+        /// The font style.
+        /// <para>Default: <see cref="System.Drawing.FontStyle.Regular"/></para>
+        /// </summary>
         public FontStyle FontStyle = FontStyle.Regular;
+        /// <summary>
+        /// The font size.
+        /// <para>Default: 12</para>
+        /// </summary>
         public float FontSize = 12;
+        /// <summary>
+        /// The char set for the font.
+        /// <para>Default: <see cref="FontCharStorage.SimpleUTF8"/></para>
+        /// </summary>
         public ICollection<char> CharSet = FontCharStorage.SimpleUTF8;
 
-        public int Width { get; private set; }
+        /// <summary>
-        public int Height { get; private set; }
+        /// This contains all information for the different font character.
-        public Bitmap Texture { get; private set; }
+        /// </summary>
+        public Dictionary<char, CharParameter> Positions = new Dictionary<char, CharParameter>();
 
+        /// <summary>
+        /// Generates a font from a font family from the specified path.
+        /// </summary>
+        /// <param name="path">The specified path</param>
         public Font(string path)
         {
             PrivateFontCollection pfc = new PrivateFontCollection();
@@ -34,16 +56,26 @@ namespace SM.Base.Text
             FontFamily = pfc.Families[0];
         }
 
+        /// <summary>
+        /// Generates a font from a specified font family.
+        /// </summary>
+        /// <param name="font">Font-Family</param>
         public Font(FontFamily font)
         {
             FontFamily = font;
         }
-
+        /// <summary>
+        /// Regenerates the texture.
+        /// </summary>
         public void RegenerateTexture()
         {
-            Bitmap map = new Bitmap(1000,20);
             Width = 0;
             Height = 0;
+            Positions = new Dictionary<char, CharParameter>();
+
+
+            Bitmap map = new Bitmap(1000, 20);
+            Dictionary<char, float[]> charParams = new Dictionary<char, float[]>();
             using (System.Drawing.Font f = new System.Drawing.Font(FontFamily, FontSize, FontStyle))
             {
                 using (Graphics g = Graphics.FromImage(map))
@@ -56,7 +88,7 @@ namespace SM.Base.Text
                         SizeF size = g.MeasureString(s, f);
                         try
                         {
-                            Positions.Add(c, new CharParameter() { Width = size.Width, X = Width });
+                            charParams.Add(c, new[] {size.Width, Width });
                         }
                         catch
                         {
@@ -71,25 +103,34 @@ namespace SM.Base.Text
                 map = new Bitmap(Width, Height);
                 using (Graphics g = Graphics.FromImage(map))
                 {
-                    foreach (KeyValuePair<char, CharParameter> keyValuePair in Positions)
+                    foreach (KeyValuePair<char, float[]> keyValuePair in charParams)
                     {
-                        keyValuePair.Value.RelativeX = (keyValuePair.Value.X + 0.00001f) / Width;
+                        float normalizedX = (keyValuePair.Value[1] + 0.00001f) / Width;
-                        keyValuePair.Value.RelativeWidth = (keyValuePair.Value.Width) / Width;
+                        float normalizedWidth = (keyValuePair.Value[0]) / Width;
 
-                        g.DrawString(keyValuePair.Key.ToString(), f, Brushes.White, keyValuePair.Value.X, 0);
+                        CharParameter parameter;
+                        Positions.Add(keyValuePair.Key, parameter = new CharParameter()
+                        {
+                            NormalizedWidth = normalizedWidth,
+                            NormalizedX = normalizedX,
+                            Width = keyValuePair.Value[0],
+                            X = (int)keyValuePair.Value[1]
+                        });
+
+                        g.DrawString(keyValuePair.Key.ToString(), f, Brushes.White, parameter.X, 0);
                     }
                 }
             }
 
-            Texture = map;
+            Map = map;
-
+            Recompile();
-            _id = SM.Base.Textures.Texture.GenerateTexture(map, Filter, WrapMode);
         }
 
+        /// <inheritdoc />
         protected override void Compile()
         {
-            base.Compile();
             RegenerateTexture();
+            base.Compile();
         }
     }
 }

SMCode/SM.Base/Text/FontCharStorage.cs

@@ -1,7 +1,13 @@
 namespace SM.Data.Fonts
 {
+    /// <summary>
+    /// Contains default char sets.
+    /// </summary>
     public class FontCharStorage
     {
+        /// <summary>
+        /// Contains the english alphabet and the common special character.
+        /// </summary>
         public static readonly char[] SimpleUTF8 = new char[]
         {
             '!', '"', '#', '$', '%', '&', '\'', '(', ')', '*', '+', ',', '-', '.', '/', '0', '1', '2', '3', '4', '5', '6',
@@ -10,5 +16,13 @@
             'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u',
             'v', 'w', 'x', 'y', 'z', '{', '|', '}', '~'
         };
+        /// <summary>
+        /// Contains only numbers.
+        /// </summary>
+        public static readonly char[] Numbers = new[]
+        {
+            '0', '1', '2', '3', '4', '5', '6', '7', '8', '9'
+        };
+
     }
 }

SMCode/SM.Base/Text/TextDrawingBasis.cs

@@ -7,12 +7,25 @@ using SM.Data.Fonts;
 
 namespace SM.Base.Text
 {
+    /// <summary>
+    /// Defines a basis for text drawing.
+    /// </summary>
+    /// <typeparam name="TTransform">Transformation type</typeparam>
     public abstract class TextDrawingBasis<TTransform> : DrawingBasis<TTransform>
         where TTransform : GenericTransformation, new()
     {
-        protected Instance[] _modelMatrixs;
+        /// <summary>
+        /// The different instances for drawing.
+        /// </summary>
+        protected Instance[] _instances;
+        /// <summary>
+        /// The text, that is drawn.
+        /// </summary>
         protected string _text;
 
+        /// <summary>
+        /// The font.
+        /// </summary>
         public Font Font
         {
             get => (Font) _material.Texture;
@@ -23,6 +36,9 @@ namespace SM.Base.Text
             }
         }
 
+        /// <summary>
+        /// The text, that is drawn.
+        /// </summary>
         public string Text
         {
             get => _text;
@@ -33,30 +49,47 @@ namespace SM.Base.Text
             }
         }
 
+        /// <summary>
+        /// The font color.
+        /// </summary>
         public Color4 Color
         {
             get => _material.Tint;
             set => _material.Tint = value;
         }
 
+        /// <summary>
+        /// The spacing between numbers.
+        /// <para>Default: 1</para>
+        /// </summary>
         public float Spacing = 1;
 
+        /// <summary>
+        /// Creates a text object with a font.
+        /// </summary>
+        /// <param name="font">The font.</param>
         protected TextDrawingBasis(Font font)
         {
             _material.Texture = font;
         }
 
+
+        /// <inheritdoc />
         public override void Draw(DrawContext context)
         {
             base.Draw(context);
-            if (_modelMatrixs == null) GenerateMatrixes();
+            if (_instances == null) GenerateMatrixes();
         }
 
+        /// <summary>
+        /// This generates the instances.
+        /// </summary>
+        /// <exception cref="Exception">The font doesn't contain a character that is needed for the text.</exception>
         public void GenerateMatrixes()
         {
             if (!Font.WasCompiled) Font.RegenerateTexture();
 
-            _modelMatrixs = new Instance[_text.Length];
+            _instances = new Instance[_text.Length];
 
             float x = 0;
             CharParameter _last = new CharParameter();
@@ -80,11 +113,11 @@ namespace SM.Base.Text
 
                 Matrix4 matrix = Matrix4.CreateScale(parameter.Width, Font.Height, 1) *
                                  Matrix4.CreateTranslation(x, 0, 0);
-                _modelMatrixs[i] = new Instance
+                _instances[i] = new Instance
                 {
                     ModelMatrix = matrix,
-                    TexturePosition = new Vector2(parameter.RelativeX, 0),
+                    TexturePosition = new Vector2(parameter.NormalizedX, 0),
-                    TextureScale = new Vector2(parameter.RelativeWidth, 1)
+                    TextureScale = new Vector2(parameter.NormalizedWidth, 1)
                 };
                 
                 x += parameter.Width * Spacing;

SMCode/SM.Base/Textures/Texture.cs

@@ -6,13 +6,37 @@ using PixelFormat = System.Drawing.Imaging.PixelFormat;
 
 namespace SM.Base.Textures
 {
+    /// <summary>
+    /// Texture that can be drawn to an object.
+    /// </summary>
     public class Texture : TextureBase
     {
+        /// <summary>
+        /// The texture as bitmap.
+        /// </summary>
         public Bitmap Map;
+        /// <summary>
+        /// Decides if the bitmap will automatically dispose itself.
+        /// </summary>
         public bool AutoDispose = false;
 
-        public Texture(Bitmap map) : this(map, TextureMinFilter.Linear, TextureWrapMode.Repeat) {}
+        /// <summary>
+        /// Empty constructor
+        /// </summary>
+        protected Texture() {}
 
+        /// <summary>
+        /// Creates a texture with only the map.
+        /// <para>Sets the filter to Linear and WrapMode to Repeat.</para>
+        /// </summary>
+        /// <param name="map">The map</param>
+        public Texture(Bitmap map) : this(map, TextureMinFilter.Linear, TextureWrapMode.Repeat) {}
+        /// <summary>
+        /// Creates the texture.
+        /// </summary>
+        /// <param name="map">The texture map</param>
+        /// <param name="filter">The filter</param>
+        /// <param name="wrapMode">The wrap mode</param>
         public Texture(Bitmap map, TextureMinFilter filter, TextureWrapMode wrapMode)
         {
             Map = map;
@@ -20,6 +44,8 @@ namespace SM.Base.Textures
             WrapMode = wrapMode;
         }
 
+
+        /// <inheritdoc />
         protected override void Compile()
         {
             base.Compile();
@@ -27,6 +53,22 @@ namespace SM.Base.Textures
             _id = GenerateTexture(Map, Filter, WrapMode, AutoDispose);
         }
 
+        /// <inheritdoc />
+        protected override void Dispose()
+        {
+            base.Dispose();
+
+            GL.DeleteTexture(this);
+        }
+
+        /// <summary>
+        /// Generates a OpenGL-texture.
+        /// </summary>
+        /// <param name="map">The texture as bitmap</param>
+        /// <param name="filter">The filter</param>
+        /// <param name="wrapMode">The wrap mode</param>
+        /// <param name="dispose">Auto dispose of the bitmap? Default: false</param>
+        /// <returns></returns>
         public static int GenerateTexture(Bitmap map, TextureMinFilter filter, TextureWrapMode wrapMode, bool dispose = false)
         {
             int id = GL.GenTexture();
@@ -58,8 +100,9 @@ namespace SM.Base.Textures
             return id;
         }
 
+        /// <summary>
+        /// Converts a bitmap to a texture.
+        /// </summary>
         public static implicit operator Texture(Bitmap map) => new Texture(map);
-        public override TextureMinFilter Filter { get; set; }
-        public override TextureWrapMode WrapMode { get; set; }
     }
 }

SMCode/SM.Base/Time/Interval.cs

@@ -0,0 +1,48 @@
+using System;
+using SM.Base.Contexts;
+
+namespace SM.Base.Time
+{
+    /// <summary>
+    /// Performs intervals.
+    /// </summary>
+    public class Interval : Timer
+    {
+        private bool _stop;
+
+        /// <inheritdoc />
+        public Interval(float seconds) : base(seconds)
+        {
+        }
+
+        /// <inheritdoc />
+        public Interval(TimeSpan timeSpan) : base(timeSpan)
+        {
+        }
+
+        /// <inheritdoc />
+        protected override void Stopping(UpdateContext context)
+        {
+            TriggerEndAction(context);
+            if (_stop){base.Stop();}
+            else Reset();
+        }
+
+        /// <summary>
+        /// This will tell the interval to stop after the next iteration.
+        /// <para>To stop immediately use <see cref="Cancel"/></para>
+        /// </summary>
+        public override void Stop()
+        {
+            _stop = true;
+        }
+
+        /// <summary>
+        /// This will stop the interval immediately.
+        /// </summary>
+        public void Cancel()
+        {
+            base.Stop();
+        }
+    }
+}

SMCode/SM.Base/Time/Stopwatch.cs

@@ -0,0 +1,59 @@
+using System.Collections.Generic;
+using SM.Base.Contexts;
+
+namespace SM.Base.Time
+{
+    /// <summary>
+    /// Represents a stopwatch.
+    /// </summary>
+    public class Stopwatch
+    {
+        private static List<Stopwatch> _activeStopwatches = new List<Stopwatch>();
+
+        /// <summary>
+        /// Contains how much time already has passed. (in seconds)
+        /// </summary>
+        public float Elapsed { get; private set; }
+
+        /// <summary>
+        /// Starts the stopwatch.
+        /// </summary>
+        public virtual void Start()
+        {
+            _activeStopwatches.Add(this);
+        }
+
+        /// <summary>
+        /// Performs a tick.
+        /// </summary>
+        /// <param name="context"></param>
+        private protected virtual void Tick(UpdateContext context)
+        {
+            Elapsed += context.Deltatime;
+        }
+
+        /// <summary>
+        /// Stops the stopwatch.
+        /// </summary>
+        public virtual void Stop()
+        {
+            _activeStopwatches.Remove(this);
+        }
+
+        /// <summary>
+        /// Resets the stopwatch.
+        /// </summary>
+        public void Reset()
+        {
+            Elapsed = 0;
+        }
+
+        internal static void PerformTicks(UpdateContext context)
+        {
+            for (var i = 0; i < _activeStopwatches.Count; i++)
+            {
+                _activeStopwatches[i].Tick(context);
+            }
+        }
+    }
+}

SMCode/SM.Base/Time/Timer.cs

@@ -0,0 +1,77 @@
+using System;
+using System.Collections.Generic;
+using SM.Base.Contexts;
+
+namespace SM.Base.Time
+{
+    /// <summary>
+    /// Timer-System
+    /// </summary>
+    public class Timer : Stopwatch
+    {
+
+        /// <summary>
+        /// The target time in seconds.
+        /// </summary>
+        public float Target { get; private set; }
+        /// <summary>
+        /// The already elapsed time but normalized to the target.
+        /// </summary>
+        public float ElapsedNormalized { get; private set; }
+
+        /// <summary>
+        /// The event, that is triggered when the timer stops.
+        /// </summary>
+        public event Action<Timer, UpdateContext> EndAction;
+
+        /// <summary>
+        /// Creates a timer with specified seconds.
+        /// </summary>
+        /// <param name="seconds"></param>
+        public Timer(float seconds)
+        {
+            Target = seconds;
+        }
+
+        /// <summary>
+        /// Creates a timer with a time span.
+        /// </summary>
+        /// <param name="timeSpan"></param>
+        public Timer(TimeSpan timeSpan)
+        {
+            Target = (float)timeSpan.TotalSeconds;
+        }
+
+        /// <inheritdoc />
+        public override void Start()
+        {
+            base.Start();
+            Reset();
+        }
+
+        private protected override void Tick(UpdateContext context)
+        {
+            base.Tick(context);
+
+            ElapsedNormalized = Elapsed / Target;
+            if (ElapsedNormalized >= 1) Stopping(context);
+        }
+
+        /// <summary>
+        /// Occurs, when the timer tries to stop.
+        /// </summary>
+        protected virtual void Stopping(UpdateContext context)
+        {
+            EndAction?.Invoke(this, context);
+            Stop();
+        }
+        /// <summary>
+        /// This will trigger <see cref="EndAction"/>
+        /// </summary>
+        /// <param name="context"></param>
+        protected void TriggerEndAction(UpdateContext context)
+        {
+            EndAction?.Invoke(this, context);
+        }
+    }
+}

SMCode/SM.Base/Types/CVector.cs

@@ -0,0 +1,176 @@
+using System;
+using System.Configuration.Assemblies;
+using System.Diagnostics;
+using OpenTK;
+
+namespace SM.Base.Types
+{
+    /// <summary>
+    /// Represents a base vector-class
+    /// </summary>
+    public abstract class CVector
+    {
+        [DebuggerBrowsable(DebuggerBrowsableState.Never)]
+        private float _x = default;
+        [DebuggerBrowsable(DebuggerBrowsableState.Never)]
+        private float _y = default;
+        [DebuggerBrowsable(DebuggerBrowsableState.Never)]
+        private float _z = default;
+        [DebuggerBrowsable(DebuggerBrowsableState.Never)]
+        private float _w = default;
+
+        /// <summary>
+        /// The X-component.
+        /// </summary>
+        [DebuggerBrowsable(DebuggerBrowsableState.Never)]
+        protected float _X
+        {
+            get => _x;
+            set => _x = value;
+        }
+        /// <summary>
+        /// The Y-component
+        /// </summary>
+        [DebuggerBrowsable(DebuggerBrowsableState.Never)]
+        protected float _Y
+        {
+            get => _y;
+            set => _y = value;
+        }
+        /// <summary>
+        /// The Z-component.
+        /// </summary>
+        [DebuggerBrowsable(DebuggerBrowsableState.Never)]
+        protected float _Z
+        {
+            get => _z;
+            set => _z = value;
+        }
+        /// <summary>
+        /// The W-component.
+        /// </summary>
+        [DebuggerBrowsable(DebuggerBrowsableState.Never)]
+        protected float _W
+        {
+            get => _w;
+            set => _w = value;
+        }
+
+        /// <summary>
+        /// Creates a vector by setting every component to the same value.
+        /// </summary>
+        protected CVector(float uniform) : this(uniform, uniform, uniform, uniform)
+        { }
+
+        /// <summary>
+        /// Creates a vector by setting values for each component.
+        /// </summary>
+        protected CVector(float x, float y, float z, float w)
+        {
+            _x = x;
+            _y = y;
+            _z = z;
+            _w = w;
+        }
+        
+        #region Set
+        /// <summary>
+        /// Sets the X and Y-component.
+        /// </summary>
+        protected void Set(float x, float y)
+        {
+            _X = x;
+            _Y = y;
+        }
+        /// <summary>
+        /// Sets the X and Y-component from a <see cref="OpenTK.Vector2"/>
+        /// </summary>
+        protected void Set(OpenTK.Vector2 vector)
+        {
+            Set(vector.X, vector.Y);
+        }
+
+        /// <summary>
+        /// Sets the X, Y and Z-component.
+        /// </summary>
+        protected void Set(float x, float y, float z)
+        {
+            Set(x,y);
+            _Z = z;
+        }
+
+        /// <summary>
+        /// Sets the X, Y and Z-component from a <see cref="OpenTK.Vector3"/>.
+        /// </summary>
+        /// <param name="vector"></param>
+        protected void Set(OpenTK.Vector3 vector)
+        {
+            Set(vector.X, vector.Y, vector.Z);
+        }
+
+        /// <summary>
+        /// Sets the X, Y, Z and W-component.
+        /// </summary>
+        protected void Set(float x, float y, float z, float w)
+        {
+            Set(x,y,z);
+            _W = w;
+        }
+
+        /// <summary>
+        /// Sets the X, Y, Z and W-component from a <see cref="OpenTK.Vector4"/>.
+        /// </summary>
+        protected void Set(OpenTK.Vector4 vector)
+        {
+            Set(vector.X, vector.Y, vector.Z, vector.W);
+        }
+        #endregion
+
+        #region Add
+
+        /// <summary>
+        /// Adds a <see cref="OpenTK.Vector2"/> to the X and Y-component.
+        /// </summary>
+        protected void Add(OpenTK.Vector2 vector)
+        {
+            _X += vector.X;
+            _Y += vector.Y;
+        }
+
+        /// <summary>
+        /// Adds a <see cref="OpenTK.Vector3"/> to the X, Y and Z-component.
+        /// </summary>
+        protected void Add(OpenTK.Vector3 vector)
+        {
+            _X += vector.X;
+            _Y += vector.Y;
+            _Z += vector.Z;
+        }
+
+        /// <summary>
+        /// Adds a <see cref="OpenTK.Vector4"/> to the X, Y, Z and W-component.
+        /// </summary>
+        protected void Add(OpenTK.Vector4 vector)
+        {
+            _X += vector.X;
+            _Y += vector.Y;
+            _Z += vector.Z;
+            _W += vector.W;
+        }
+
+        #endregion
+
+        /// <summary>
+        /// Transforms a <see cref="CVector"/> to a <see cref="OpenTK.Vector2"/>
+        /// </summary>
+        public static implicit operator OpenTK.Vector2(CVector v) => new OpenTK.Vector2(v._x, v._y);
+        /// <summary>
+        /// Transforms a <see cref="CVector"/> to a <see cref="OpenTK.Vector3"/>
+        /// </summary>
+        public static implicit operator OpenTK.Vector3(CVector v) => new OpenTK.Vector3(v._x, v._y, v._z);
+        /// <summary>
+        /// Transforms a <see cref="CVector"/> to a <see cref="OpenTK.Vector4"/>
+        /// </summary>
+        public static implicit operator OpenTK.Vector4(CVector v) => new OpenTK.Vector4(v._x, v._y, v._z, v._w);
+    }
+}

SMCode/SM.Base/Types/CVector2.cs

@@ -0,0 +1,56 @@
+namespace SM.Base.Types
+{
+    /// <summary>
+    /// Represents a vector of two floats.
+    /// </summary>
+    public class CVector2 : CVector
+    {
+        /// <summary>
+        /// X-component
+        /// </summary>
+        public float X
+        {
+            get => _X;
+            set => _X = value;
+        }
+        /// <summary>
+        /// Y-component
+        /// </summary>
+        public float Y
+        {
+            get => _Y;
+            set => _Y = value;
+        }
+
+        /// <inheritdoc />
+        public CVector2() : this(0)
+        {}
+
+        /// <inheritdoc />
+        public CVector2(float uniform) : base(uniform)
+        {
+
+        }
+
+        /// <inheritdoc />
+        public CVector2(float x, float y) : base(x,y, default, default) {}
+
+        /// <inheritdoc />
+        protected CVector2(float x, float y, float z, float w) : base(x, y, z, w) {}
+
+        /// <summary>
+        /// Sets the X and Y-component.
+        /// </summary>
+        public new void Set(float x, float y) => base.Set(x, y);
+
+        /// <summary>
+        /// Sets the X and Y-component from a <see cref="OpenTK.Vector2"/>
+        /// </summary>
+        public new void Set(OpenTK.Vector2 vector) => base.Set(vector);
+
+        /// <summary>
+        /// Adds a <see cref="OpenTK.Vector2"/> to the X and Y-component.
+        /// </summary>
+        public new void Add(OpenTK.Vector2 vector) => base.Add(vector);
+    }
+}

SMCode/SM.Base/Types/CVector3.cs

@@ -0,0 +1,46 @@
+using System.Drawing.Design;
+using System.Runtime.InteropServices;
+using OpenTK;
+
+namespace SM.Base.Types
+{
+    /// <summary>
+    /// Represents a Vector of three floats.
+    /// </summary>
+    public class CVector3 : CVector2
+    {
+        /// <summary>
+        /// Z-component
+        /// </summary>
+        public float Z
+        {
+            get => _Z;
+            set => _Z = value;
+        }
+
+        /// <inheritdoc />
+        public CVector3(float uniform) : base(uniform)
+        { }
+
+        /// <inheritdoc />
+        public CVector3(float x, float y, float z) : base(x, y, z, default)
+        { }
+
+        /// <inheritdoc />
+        protected CVector3(float x, float y, float z, float w) : base(x, y, z, w) { }
+        
+        /// <summary>
+        /// Sets the X, Y and Z-component.
+        /// </summary>
+        public new void Set(float x, float y, float z) => base.Set(x, y, z);
+        /// <summary>
+        /// Sets the X, Y and Z-component from a <see cref="OpenTK.Vector3"/>.
+        /// </summary>
+        public new void Set(Vector3 vector) => base.Set(vector);
+
+        /// <summary>
+        /// Adds a <see cref="OpenTK.Vector3"/> to the X, Y and Z-component.
+        /// </summary>
+        public new void Add(Vector3 vector) => base.Add(vector);
+    }
+}

SMCode/SM.Base/Types/CVector4.cs

@@ -0,0 +1,42 @@
+using OpenTK;
+
+namespace SM.Base.Types
+{
+    /// <summary>
+    /// Represents a vector of four floats.
+    /// </summary>
+    public class CVector4 : CVector3
+    {
+        /// <summary>
+        /// W-component
+        /// </summary>
+        public float W
+        {
+            get => _W;
+            set => _W = value;
+        }
+
+        /// <inheritdoc />
+        public CVector4(float uniform) : base(uniform)
+        {
+        }
+
+        /// <inheritdoc />
+        public CVector4(float x, float y, float z, float w) : base(x, y, z, w)
+        {
+        }
+
+        /// <summary>
+        /// Sets the X, Y, Z and W-component.
+        /// </summary>
+        public new void Set(float x, float y, float z, float w) => base.Set(x, y, z, w);
+        /// <summary>
+        /// Sets the X, Y, Z and W-component from a <see cref="OpenTK.Vector4"/>.
+        /// </summary>
+        public new void Set(Vector4 vector) => base.Set(vector);
+        /// <summary>
+        /// Adds a <see cref="OpenTK.Vector4"/> to the X, Y, Z and W-component.
+        /// </summary>
+        public new void Add(Vector4 vector) => base.Add(vector);
+    }
+}

SMCode/SM.Base/Types/Vector.cs

@@ -1,110 +0,0 @@
-using System;
-using System.Configuration.Assemblies;
-using OpenTK;
-
-namespace SM.Base.Types
-{
-    public abstract class Vector
-    {
-        private float _x = default;
-        private float _y = default;
-        private float _z = default;
-        private float _w = default;
-
-        protected float _X
-        {
-            get => _x;
-            set => _x = value;
-        }
-        protected float _Y
-        {
-            get => _y;
-            set => _y = value;
-        }
-        protected float _Z
-        {
-            get => _z;
-            set => _z = value;
-        }
-        protected float _W
-        {
-            get => _w;
-            set => _w = value;
-        }
-
-        protected Vector(float uniform) : this(uniform, uniform, uniform, uniform)
-        { }
-
-        protected Vector(float x, float y, float z, float w)
-        {
-            _x = x;
-            _y = y;
-            _z = z;
-            _w = w;
-        }
-        
-        #region Set
-        protected void Set(float x, float y)
-        {
-            _X = x;
-            _Y = y;
-        }
-
-        protected void Set(OpenTK.Vector2 vector)
-        {
-            Set(vector.X, vector.Y);
-        }
-
-        protected void Set(float x, float y, float z)
-        {
-            Set(x,y);
-            _Z = z;
-        }
-
-        protected void Set(OpenTK.Vector3 vector)
-        {
-            Set(vector.X, vector.Y, vector.Z);
-        }
-
-        protected void Set(float x, float y, float z, float w)
-        {
-            Set(x,y,z);
-            _W = w;
-        }
-
-        protected void Set(OpenTK.Vector4 vector)
-        {
-            Set(vector.X, vector.Y, vector.Z, vector.W);
-        }
-        #endregion
-
-        #region Add
-
-        protected void Add(OpenTK.Vector2 vector)
-        {
-            _X += vector.X;
-            _Y += vector.Y;
-        }
-        protected void Add(OpenTK.Vector3 vector)
-        {
-            _X += vector.X;
-            _Y += vector.Y;
-            _Z += vector.Z;
-        }
-        protected void Add(OpenTK.Vector4 vector)
-        {
-            _X += vector.X;
-            _Y += vector.Y;
-            _Z += vector.Z;
-            _W += vector.W;
-        }
-
-        #endregion
-        public static implicit operator OpenTK.Vector2(Vector v) => new OpenTK.Vector2(v._x, v._y);
-        public static implicit operator OpenTK.Vector3(Vector v) => new OpenTK.Vector3(v._x, v._y, v._z);
-        public static implicit operator OpenTK.Vector4(Vector v) => new OpenTK.Vector4(v._x, v._y, v._z, v._w);
-
-
-
-    }
-}

SMCode/SM.Base/Types/Vector2.cs

@@ -1,33 +0,0 @@
-namespace SM.Base.Types
-{
-    public class Vector2 : Vector
-    {
-        public float X
-        {
-            get => _X;
-            set => _X = value;
-        }
-        public float Y
-        {
-            get => _Y;
-            set => _Y = value;
-        }
-
-        public Vector2() : this(0)
-        {}
-
-        public Vector2(float uniform) : base(uniform)
-        {
-
-        }
-        public Vector2(float x, float y) : base(x,y, default, default) {}
-        protected Vector2(float x, float y, float z, float w) : base(x, y, z, w) {}
-
-        public new void Set(float x, float y) => base.Set(x, y);
-        public new void Set(OpenTK.Vector2 vector) => base.Set(vector);
-
-        public new void Add(OpenTK.Vector2 vector) => base.Add(vector);
-
-        public static implicit operator Vector2(OpenTK.Vector2 v) => new Vector2(v.X, v.Y);
-    }
-}

SMCode/SM.Base/Types/Vector3.cs

@@ -1,23 +0,0 @@
-using System.Runtime.InteropServices;
-
-namespace SM.Base.Types
-{
-    public class Vector3 : Vector2
-    {
-        public float Z
-        {
-            get => _Z;
-            set => _Z = value;
-        }
-
-        public Vector3(float uniform) : base(uniform)
-        { }
-
-        public Vector3(float x, float y, float z) : base(x, y, z, default)
-        { }
-
-        protected Vector3(float x, float y, float z, float w) : base(x, y, z, w) { }
-
-        public static implicit operator Vector3(OpenTK.Vector3 v) => new Vector3(v.X, v.Y, v.Z);
-    }
-}

SMCode/SM.Base/Types/Vector4.cs

@@ -1,21 +0,0 @@
-namespace SM.Base.Types
-{
-    public class Vector4 : Vector3
-    {
-        public float W
-        {
-            get => _W;
-            set => _W = value;
-        }
-
-        public Vector4(float uniform) : base(uniform)
-        {
-        }
-
-        public Vector4(float x, float y, float z, float w) : base(x, y, z, w)
-        {
-        }
-
-        public static implicit operator Vector4(OpenTK.Vector4 v) => new Vector4(v.X, v.Y, v.Z, v.W);
-    }
-}

SMCode/SM.Base/Utility/Assembly.cs

@@ -4,6 +4,9 @@ using System.Reflection;
 
 namespace SM.Utility
 {
+    /// <summary>
+    /// Contains utility functions for handling with assemblies.
+    /// </summary>
     public class AssemblyUtility
     {
         /// <summary>
@@ -22,8 +25,19 @@ namespace SM.Utility
         public static string ReadAssemblyFile(string path) { return ReadAssemblyFile(Assembly.GetCallingAssembly(), path); }
 
 
-        public static Stream GetAssemblyStream(Assembly ass, string path) { return ass.GetManifestResourceStream(ass.GetName().Name + "." + path) ?? throw new InvalidOperationException("Assembly couldn't find resource at path '" + path + "'."); }
+        /// <summary>
+        /// Returns a stream of a requested resource.
+        /// </summary>
+        /// <param name="ass">The assembly the resource is in.</param>
+        /// <param name="path">The path to the resource.</param>
+        /// <returns>The stream</returns>
+        public static Stream GetAssemblyStream(Assembly ass, string path) { return ass.GetManifestResourceStream(path) ?? throw new InvalidOperationException("Assembly couldn't find resource at path '" + path + "'."); }
 
+        /// <summary>
+        /// Returns a stream of a requested resource in the calling assembly.
+        /// </summary>
+        /// <param name="path">The path to the resource</param>
+        /// <returns>The stream</returns>
         public static Stream GetAssemblyStream(string path) { return GetAssemblyStream(Assembly.GetCallingAssembly(), path); }
     }
 }

SMCode/SM.Base/Utility/BezierCurve.cs

@@ -1,23 +0,0 @@
-using System;
-
-namespace SM.Utility
-{
-    public class BezierCurve
-    {
-        public static float Calculate(float t, params float[] points)
-        {
-            int pointAmount = points.Length;
-            int itterations = pointAmount - 1;
-            
-            double x = Math.Pow(1 - t, itterations) * points[0];
-            for (int i = 1; i < itterations; i++)
-            {
-                if (i % 2 == 0) x += itterations * (1 - t) * Math.Pow(t, itterations - 1) * points[i];
-                else x += itterations * Math.Pow(1 - t, itterations - 1) * t * points[i];
-            }
-
-            x += Math.Pow(t, itterations) * points[pointAmount - 1];
-            return (float)x;
-        }
-    }
-}

SMCode/SM.Base/Utility/Deltatime.cs

@@ -1,15 +1,40 @@
 namespace SM.Utility
 {
+    /// <summary>
+    /// A assistant to control the delta time.
+    /// </summary>
     public class Deltatime
     {
+        /// <summary>
+        /// The current update delta time.
+        /// </summary>
         public static float UpdateDelta { get; internal set; }
+        /// <summary>
+        /// The current render delta time.
+        /// </summary>
         public static float RenderDelta { get; internal set; }
 
+        /// <summary>
+        /// If true, it uses <see cref="RenderDelta"/>, otherwise <see cref="UpdateDelta"/>.
+        /// <para>Default: false</para>
+        /// </summary>
         public bool UseRender;
+        /// <summary>
+        /// Scaling of the delta time.
+        /// <para>Default: 1</para>
+        /// </summary>
         public float Scale;
 
+        /// <summary>
+        /// The calculated delta time.
+        /// </summary>
         public float DeltaTime => (UseRender ? RenderDelta : UpdateDelta) * Scale;
 
+        /// <summary>
+        /// Creates a delta time assistant.
+        /// </summary>
+        /// <param name="scale">The start scale for the delta time. Default: 1</param>
+        /// <param name="useRender">If true, it uses <see cref="RenderDelta"/>, otherwise <see cref="UpdateDelta"/>. Default: false</param>
         public Deltatime(float scale = 1,  bool useRender = false)
         {
             UseRender = useRender;

SMCode/SM.Base/Utility/Randomize.cs

@@ -2,20 +2,51 @@
 
 namespace SM.Utility
 {
+    /// <summary>
+    /// A global helper class for randomization.
+    /// </summary>
     public class Randomize
     {
+        /// <summary>
+        /// The randomizer.
+        /// </summary>
         public static Random Randomizer = new Random();
 
+        /// <summary>
+        /// Sets the seed for the randomizer.
+        /// </summary>
+        /// <param name="seed">The specified seed.</param>
         public static void SetSeed(int seed) { Randomizer = new Random(seed); }
 
-        public static bool GetBool(float tolerance) { return Randomizer.NextDouble() > tolerance; }
+        /// <summary>
+        /// Generates a double and checks if its under the tolerance.
+        /// </summary>
+        public static bool GetBool(float tolerance) { return Randomizer.NextDouble() < tolerance; }
 
+        /// <summary>
+        /// Generates a integer.
+        /// </summary>
         public static int GetInt() { return Randomizer.Next(); }
+        /// <summary>
+        /// Generates a integer with a maximum.
+        /// </summary>
         public static int GetInt(int max) { return Randomizer.Next(max); }
+        /// <summary>
+        /// Generates a integer with a minimum and maximum
+        /// </summary>
         public static int GetInt(int min, int max) { return Randomizer.Next(min, max); }
 
+        /// <summary>
+        /// Generates a float between 0 and 1.
+        /// </summary>
         public static float GetFloat() { return (float)Randomizer.NextDouble(); }
+        /// <summary>
+        /// Generates a float between 0 and the specified maximum.
+        /// </summary>
         public static float GetFloat(float max) { return (float)Randomizer.NextDouble() * max; }
+        /// <summary>
+        /// Generates a float between the specified minimum and the specified maximum.
+        /// </summary>
         public static float GetFloat(float min, float max) { return (float)Randomizer.NextDouble() * max + min; }
 
     }

SMCode/SM.Base/Window/Contexts/DrawContext.cs

@@ -5,18 +5,42 @@ using SM.OGL.Mesh;
 
 namespace SM.Base.Contexts
 {
+    /// <summary>
+    /// Contains important information for drawing.
+    /// </summary>
     public struct DrawContext
     {
+        /// <summary>
+        /// This says if it was forced to use the viewport camera.
+        /// </summary>
         public bool ForceViewport;
-        public bool Instancing;
 
+        /// <summary>
+        /// The current world matrix.
+        /// </summary>
         public Matrix4 World;
+        /// <summary>
+        /// The current view matrix.
+        /// </summary>
         public Matrix4 View;
+        /// <summary>
+        /// The drawing instances.
+        /// <para>If there is only one, it's index 0</para>
+        /// </summary>
         public Instance[] Instances;
 
+        /// <summary>
+        /// The mesh.
+        /// </summary>
         public GenericMesh Mesh;
+        /// <summary>
+        /// The material.
+        /// </summary>
         public Material Material;
 
+        /// <summary>
+        /// The current world scale.
+        /// </summary>
         public Vector2 WorldScale;
     }
 }

SMCode/SM.Base/Window/Contexts/UpdateContext.cs

@@ -1,7 +1,26 @@
-namespace SM.Base.Contexts
+using OpenTK.Input;
+using SM.Utility;
+
+namespace SM.Base.Contexts
 {
+    /// <summary>
+    /// The update context.
+    /// </summary>
     public struct UpdateContext
     {
-        public double Deltatime;
+        /// <summary>
+        /// The delta time.
+        /// </summary>
+        public float Deltatime => Defaults.DefaultDeltatime.DeltaTime;
+
+        /// <summary>
+        /// The current keyboard state.
+        /// </summary>
+        public KeyboardState KeyboardState;
+
+        /// <summary>
+        /// The current mouse state.
+        /// </summary>
+        public MouseState MouseState;
     }
 }

SMCode/SM.Base/Window/GenericWindow.cs

@@ -7,25 +7,36 @@ using OpenTK.Input;
 using SM.Base.Contexts;
 using SM.Base.Objects.Static;
 using SM.Base.Scene;
+using SM.Base.Time;
 using SM.OGL;
 using SM.OGL.Shaders;
 using SM.Utility;
 
 namespace SM.Base
 {
+    /// <summary>
+    /// The base window.
+    /// </summary>
     public abstract class GenericWindow : GameWindow
     {
         private bool _loading = false;
 
-        public bool ForceViewportCamera { get; set; } = false;
 
+        /// <summary>
+        /// This tells you the current world scale.
+        /// </summary>
         protected Vector2 _worldScale = Vector2.Zero;
+        /// <summary>
+        /// This tells you the current aspect ratio of this window.
+        /// </summary>
         public float Aspect { get; private set; } = 0f;
 
+        /// <inheritdoc />
         protected GenericWindow() : base(1280, 720, GraphicsMode.Default, "Generic OGL Title", GameWindowFlags.Default,
             DisplayDevice.Default, 0, 0, GraphicsContextFlags.Default, null, true)
         { }
 
+        /// <inheritdoc />
         protected override void OnLoad(EventArgs e)
         {
             GLSystem.INIT_SYSTEM();
@@ -42,6 +53,8 @@ namespace SM.Base
             base.OnLoad(e);
             _loading = true;
         }
+
+        /// <inheritdoc />
         protected override void OnResize(EventArgs e)
         {
             base.OnResize(e);
@@ -58,25 +71,47 @@ namespace SM.Base
             }
         }
 
+        /// <summary>
+        /// This is triggered after all the window-loading has been done.
+        /// </summary>
         protected virtual void OnLoaded()
         {
 
         }
 
+        /// <summary>
+        /// Sets the world scale.
+        /// </summary>
         protected virtual void SetWorldScale() { }
 
+        /// <inheritdoc />
         protected override void OnUpdateFrame(FrameEventArgs e)
         {
             base.OnUpdateFrame(e);
+            
             Deltatime.UpdateDelta = (float)e.Time;
+            UpdateContext context = new UpdateContext()
+            {
+                KeyboardState = Keyboard.GetState(),
+                MouseState = Mouse.GetState()
+            };
+
+            Stopwatch.PerformTicks(context);
         }
 
+        /// <summary>
+        /// Grabs the cursor and make sure it doesn't leave the window.
+        /// </summary>
+        /// <param name="makeItInvisible">If true, it makes the cursor invisible.</param>
         public void GrabCursor(bool makeItInvisible = true)
         {
             CursorGrabbed = true;
             CursorVisible = !makeItInvisible;
         }
 
+        /// <summary>
+        /// Ungrabs the cursor.
+        /// </summary>
         public void UngrabCursor()
         {
             CursorGrabbed = false;
@@ -84,20 +119,38 @@ namespace SM.Base
         }
     }
 
+    /// <summary>
+    /// The base window.
+    /// </summary>
+    /// <typeparam name="TScene">The scene type</typeparam>
+    /// <typeparam name="TItem">The base item type</typeparam>
+    /// <typeparam name="TCamera">The camera type</typeparam>
     public abstract class GenericWindow<TScene, TItem, TCamera> : GenericWindow
         where TScene : GenericScene<TCamera, TItem>, new()
         where TItem : IShowItem
         where TCamera : GenericCamera, new()
     {
+        /// <summary>
+        /// The viewport camera.
+        /// </summary>
         public TCamera ViewportCamera { get; }
+        /// <summary>
+        /// This forces the render to use the viewport camera.
+        /// </summary>
+        public bool ForceViewportCamera { get; set; } = false;
 
+        /// <summary>
+        /// The current scene.
+        /// </summary>
         public TScene CurrentScene { get; private set; }
 
+        /// <inheritdoc />
         protected GenericWindow()
         {
             ViewportCamera = new TCamera();
         }
 
+        /// <inheritdoc />
         protected override void OnRenderFrame(FrameEventArgs e)
         {
             DrawContext drawContext = new DrawContext()
@@ -119,6 +172,7 @@ namespace SM.Base
             SwapBuffers();
         }
 
+        /// <inheritdoc />
         protected override void OnResize(EventArgs e)
         {
             base.OnResize(e);
@@ -126,6 +180,10 @@ namespace SM.Base
             ViewportCamera.RecalculateWorld(_worldScale, Aspect);
         }
 
+        /// <summary>
+        /// Sets the scene.
+        /// </summary>
+        /// <param name="scene"></param>
         public virtual void SetScene(TScene scene)
         {
             CurrentScene = scene;

SMCode/SM.OGL/GLObject.cs

@@ -47,6 +47,22 @@ namespace SM.OGL
 
         }
 
+        /// <summary>
+        /// Is triggered, when something want to dispose this object.
+        /// </summary>
+        protected virtual void Dispose() {}
+
+        /// <summary>
+        /// Re-compiles the object.
+        /// </summary>
+        public void Recompile()
+        {
+            if (!WasCompiled) return;
+
+            Dispose();
+            Compile();
+        }
+
         /// <summary>
         /// Names the object for debugging.
         /// </summary>

SMCode/SM.OGL/Texture/TextureBase.cs

@@ -15,11 +15,23 @@ namespace SM.OGL.Texture
 
         /// <summary>
         /// The texture filter.
+        /// <para>Default: <see cref="TextureMinFilter.Linear"/></para>
         /// </summary>
-        public abstract TextureMinFilter Filter { get; set; }
+        public virtual TextureMinFilter Filter { get; set; } = TextureMinFilter.Linear;
+
         /// <summary>
         /// The wrap mode.
+        /// <para>Default: <see cref="TextureWrapMode.Repeat"/></para>
         /// </summary>
-        public abstract TextureWrapMode WrapMode { get; set; }
+        public virtual TextureWrapMode WrapMode { get; set; } = TextureWrapMode.Repeat;
+
+        /// <summary>
+        /// The Width of the texture
+        /// </summary>
+        public int Width { get; protected set; }
+        /// <summary>
+        /// The height of the texture
+        /// </summary>
+        public int Height { get; protected set; }
     }
 }

SMCode/SM2D/Drawing/DrawText.cs

@@ -11,13 +11,13 @@ namespace SM2D.Drawing
         public DrawText(Font font, string text) : base(font)
         {
             _text = text;
-            Transform.Size = new Vector2(1);
+            Transform.Size = new CVector2(1);
         }
 
         public override void Draw(DrawContext context)
         {
             base.Draw(context);
-            context.Instances = _modelMatrixs;
+            context.Instances = _instances;
             ApplyContext(ref context);
 
             context.View = Transform.GetMatrix() * context.View;

SMCode/SM2D/Drawing/DrawTexture.cs

@@ -7,7 +7,6 @@ using SM.Base.Textures;
 using SM.Base.Types;
 using SM2D.Scene;
 using SM2D.Types;
-using Vector2 = SM.Base.Types.Vector2;
 
 namespace SM2D.Drawing
 {
@@ -37,7 +36,7 @@ namespace SM2D.Drawing
 
         public override void Draw(DrawContext context)
         {
-            Transform.Size = new Vector2(Texture.Map.Width * MasterScale * Scale, Texture.Map.Height * MasterScale * Scale);
+            Transform.Size = new CVector2(Texture.Map.Width * MasterScale * Scale, Texture.Map.Height * MasterScale * Scale);
             base.Draw(context);
         }
     }

SMCode/SM2D/Scene/Camera.cs

@@ -1,6 +1,6 @@
 using OpenTK;
 using SM.Base.Scene;
-using Vector2 = SM.Base.Types.Vector2;
+using SM.Base.Types;
 
 namespace SM2D.Scene
 {
@@ -8,7 +8,7 @@ namespace SM2D.Scene
     {
         public override bool Orthographic { get; } = true;
 
-        public Vector2 Position = new Vector2(0);
+        public CVector2 Position = new CVector2(0);
 
         protected override Matrix4 ViewCalculation()
         {

SMCode/SM2D/Scene/ItemCollection.cs

@@ -9,7 +9,7 @@ namespace SM2D.Scene
     {
         public ItemCollection()
         {
-            Transform.Size = new Vector2(1);
+            Transform.Size = new CVector2(1);
         }
 
         public override void Draw(DrawContext context)

SMCode/SM2D/Shader/Default2DShader.cs

@@ -11,8 +11,8 @@ namespace SM2D.Shader
         protected override bool AutoCompile { get; } = true;
 
         public Default2DShader() : base(new ShaderFileCollection(
-            AssemblyUtility.ReadAssemblyFile("Shader.ShaderFiles.default.vert"),
+            AssemblyUtility.ReadAssemblyFile("SM2D.Shader.ShaderFiles.default.vert"),
-            AssemblyUtility.ReadAssemblyFile("Shader.ShaderFiles.default.frag")))
+            AssemblyUtility.ReadAssemblyFile("SM2D.Shader.ShaderFiles.default.frag")))
         {
 
         }

SMCode/SM2D/Types/Transformation.cs

@@ -1,13 +1,13 @@
 using OpenTK;
 using SM.Base.Scene;
-using Vector2 = SM.Base.Types.Vector2;
+using SM.Base.Types;
 
 namespace SM2D.Types
 {
     public class Transformation : GenericTransformation
     {
-        public Vector2 Position = new Vector2(0);
+        public CVector2 Position = new CVector2(0);
-        public Vector2 Size = new Vector2(50);
+        public CVector2 Size = new CVector2(50);
         public float Rotation;
 
         public override Matrix4 GetMatrix()

SM_TEST/Program.cs

@@ -1,8 +1,10 @@
 using System;
 using System.Collections.Generic;
 using System.Drawing;
+using System.Runtime.InteropServices;
 using OpenTK;
 using OpenTK.Graphics;
+using SM.Base.Time;
 using SM2D;
 using SM2D.Drawing;
 using SM2D.Object;
@@ -27,7 +29,7 @@ namespace SM_TEST
             };
 
             window = new GLWindow2D {Scaling = new Vector2(0, 1000)};
-            window.GrabCursor();
+            //window.GrabCursor();
             window.SetScene(scene = new Scene());
             window.Load += WindowOnLoad;
             window.RenderFrame += WindowOnUpdateFrame;
@@ -41,9 +43,13 @@ namespace SM_TEST
 
         private static void WindowOnLoad(object sender, EventArgs e)
         {
+            Interval timer = new Interval(5);
+            timer.EndAction += (timer1, context) => Console.WriteLine("Interval...");
+            timer.Start();
+
             col = new ItemCollection()
             {
-                Transform = { Position = new SM.Base.Types.Vector2(0, -400) },
+                Transform = { Position = new SM.Base.Types.CVector2(0, -400) },
                 ZIndex = 1
             };
 
@@ -53,14 +59,14 @@ namespace SM_TEST
             });
             col.Objects.Add(new DrawColor(Color4.Black)
             {
-                Transform = { Rotation = 45, Position = new SM.Base.Types.Vector2(0, 25) },
+                Transform = { Rotation = 45, Position = new SM.Base.Types.CVector2(0, 25) },
                 ZIndex = 2
             });
 
             scene.Objects.Add(col);
             scene.Objects.Add(new DrawText(font, "Testing...")
             {
-                Transform = { Position = new SM.Base.Types.Vector2(0, -400)},
+                Transform = { Position = new SM.Base.Types.CVector2(0, -400)},
                 Color = Color4.Black
             });
 
@@ -77,7 +83,7 @@ namespace SM_TEST
                 new PolygonVertex(new Vector2(0, .25f), new Color4(10,10,10,255))
             }), Color4.LawnGreen)
             {
-                Transform = {Position = new SM.Base.Types.Vector2(50,0)}
+                Transform = {Position = new SM.Base.Types.CVector2(50,0)}
             });
             scene.Objects.Add(new DrawPolygon(new Polygon(new[]
             {
@@ -91,7 +97,7 @@ namespace SM_TEST
                 new PolygonVertex(new Vector2(0, .25f), new Color4(10,10,10,255))
             }), new Bitmap("soldier_logo.png"))
             {
-                Transform = {Position = new SM.Base.Types.Vector2(-50,0)}
+                Transform = {Position = new SM.Base.Types.CVector2(-50,0)}
             });
 
             scene.Background.Color = Color4.Beige;