+ WPF Support

SMCode/SM.Base/Window/GenericWPFWindow.cs

@@ -11,8 +11,6 @@ namespace SM.Base
 {
     public class GenericWPFWindow : OpenTK.Wpf.GLWpfControl, IGenericWindow
     {
-        private bool _renderContinuesly;
-
         protected GenericCamera _viewportCamera;
 
         public bool Loading => !base.IsInitialized;
@@ -24,9 +22,8 @@ namespace SM.Base
         public Rectangle ClientRectangle => new Rectangle((int)base.RenderTransformOrigin.X, (int)RenderTransformOrigin.Y, Width, Height);
         public Vector2 WorldScale { get; set; }
         
-        public GenericWPFWindow(bool renderContinuesly = false)
+        public GenericWPFWindow()
         {
-            _renderContinuesly = renderContinuesly;
 
             Ready += Init;
             Render += Rendering;
@@ -49,13 +46,13 @@ namespace SM.Base
             GenericWindowCode.Resize(this);
         }
 
-        public void Start()
+        public void Start(bool renderContinuesly = false)
         {
             GLWpfControlSettings settings = new GLWpfControlSettings()
             {
                 MajorVersion = GLSettings.ForcedVersion.MajorVersion,
                 MinorVersion = GLSettings.ForcedVersion.MinorVersion,
-                RenderContinuously = _renderContinuesly
+                RenderContinuously = renderContinuesly
             };
             base.Start(settings);
         }
@@ -74,7 +71,7 @@ namespace SM.Base
         public TScene CurrentScene => _scene;
         public RenderPipeline<TScene> RenderPipeline => _renderPipeline;
 
-        public GenericWPFWindow(bool renderContinuesly = false) : base(renderContinuesly)
+        public GenericWPFWindow() : base()
         {
             _viewportCamera = new TCamera();
         }
@@ -97,7 +94,7 @@ namespace SM.Base
         {
             _scene = scene;
             scene.Activate();
-            RenderPipeline.SceneChanged(scene);
+            RenderPipeline?.SceneChanged(scene);
         }
 
         public void SetRenderPipeline(RenderPipeline<TScene> renderPipeline)

SMCode/SM.Base/Window/GenericWindowCode.cs

@@ -60,7 +60,7 @@ namespace SM.Base
             where TCamera : GenericCamera, new()
         {
             window.ViewportCamera.RecalculateWorld(window.WorldScale, window.Aspect);
-            window.RenderPipeline.Resize();
+            window.RenderPipeline?.Resize();
 
             PostProcessEffect.Model = Matrix4.CreateScale(window.WorldScale.X, -window.WorldScale.Y, 1);
             PostProcessEffect.Mvp = PostProcessEffect.Model *

SMCode/SM.OGL/GLObject.cs

@@ -64,6 +64,7 @@ namespace SM.OGL
         /// </summary>
         public virtual void Dispose()
         {
+
         }
 
         /// <summary>

SMCode/SM.OGL/Shaders/GenericShader.cs

@@ -82,6 +82,12 @@ namespace SM.OGL.Shaders
         /// <inheritdoc />
         public override ObjectLabelIdentifier TypeIdentifier { get; } = ObjectLabelIdentifier.Program;
 
+        public void Update(ShaderFileCollection newShaderFiles)
+        {
+            ShaderFileFiles = newShaderFiles;
+            Recompile();
+        }
+
         /// <summary>
         ///     Loads the shader to the GPU.
         /// </summary>
@@ -106,6 +112,11 @@ namespace SM.OGL.Shaders
             Load();
         }
 
+        public override void Dispose()
+        {
+            GL.DeleteShader(this);
+        }
+
         /// <summary>
         ///     Draws the mesh.
         /// </summary>

SMCode/SM.OGL/Shaders/ShaderExtensions.cs

@@ -47,6 +47,9 @@ namespace SM.OGL.Shaders
                 {
                     var name =
                         $"{prefix}{Path.GetFileNameWithoutExtension(filePath.Substring(path.Length)).Replace('.', '_')}";
+
+                    if (Extensions.ContainsKey(name)) continue;
+
                     Extensions.Add(name, new ShaderFile(reader.ReadToEnd()));
                 }
             }

SMCode/SM.OGL/Shaders/ShaderFile.cs

@@ -62,7 +62,7 @@ namespace SM.OGL.Shaders
             foreach (var kvp in StringOverrides)
                 _data = _data.Replace("//!" + kvp.Key, kvp.Value);
         }
-
+        
         internal void Compile(GenericShader shader, ShaderType type)
         {
             if (_id < 0)

SMCode/SM2D/Pipelines/Basic2DPipeline.cs

@@ -20,9 +20,7 @@ namespace SM2D.Pipelines
 
         protected override void RenderProcess(ref DrawContext context, Scene.Scene scene)
         {
-
-            Framebuffer.Screen.Activate(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
-            if (scene != null) scene.Draw(context);
+            scene?.Draw(context);
         }
     }
 }

SMCode/SM2D/Window/GLWPFWindow2D.cs

@@ -26,7 +26,7 @@ namespace SM2D
 
             SMRenderer.DefaultMaterialShader = Default2DShader.MaterialShader;
             
-            SetRenderPipeline(Default2DPipeline.Pipeline);
+            //SetRenderPipeline(Default2DPipeline.Pipeline);
         }
 
         protected override void Rendering(TimeSpan delta)