16.09.2020

~ Fixed shading import
~ Fixed "Plate" mesh
~ Move the dll files into "SMCode"

SMCode/SM.OGL/Shaders/ShaderFile.cs

@@ -0,0 +1,40 @@
+using System;
+using System.Collections.Generic;
+using OpenTK.Graphics.OpenGL4;
+
+namespace SM.OGL.Shaders
+{
+    public class ShaderFile : GLObject
+    {
+        private string _data;
+
+        public override ObjectLabelIdentifier TypeIdentifier { get; } = ObjectLabelIdentifier.Shader;
+
+        public Dictionary<string, string> StringOverrides = new Dictionary<string, string>();
+        public List<ShaderFile> GLSLExtensions = new List<ShaderFile>();
+
+        public ShaderFile(string data)
+        {
+            _data = data;
+        }
+
+        private void GenerateSource()
+        {
+            foreach (KeyValuePair<string, string> kvp in StringOverrides)
+                _data = _data.Replace("//! " + kvp.Key, kvp.Value);
+        }
+
+        internal void Compile(GenericShader shader, ShaderType type)
+        {
+            if (_id < 0)
+            {
+                GenerateSource();
+
+                _id = GL.CreateShader(type);
+                GL.ShaderSource(_id, _data);
+                GL.CompileShader(_id);
+            }
+            GL.AttachShader(shader, _id);
+        }
+    }
+}