Rename source folder.

2022-02-13 12:28:55 +01:00
parent 625be1ab8f
commit a088a2f8c5
185 changed files with 38090 additions and 38090 deletions
@@ -0,0 +1,81 @@
+
+namespace TriangleNet.Rendering.Util
+{
+    using System;
+    using System.Collections.Generic;
+    using System.IO;
+    using System.Linq;
+    using System.Reflection;
+
+    internal static class ReflectionHelper
+    {
+        public static bool TryCreateControl(string assemblyName, IEnumerable<string> dependencies,
+            out IRenderControl control)
+        {
+            return TryCreateControl(assemblyName, dependencies, null, out control);
+        }
+
+        public static bool TryCreateControl(string assemblyName, IEnumerable<string> dependencies,
+            string className, out IRenderControl control)
+        {
+            control = null;
+
+            if (!FilesExist(assemblyName, dependencies))
+            {
+                return false;
+            }
+
+            assemblyName = Path.GetFileNameWithoutExtension(assemblyName);
+
+            // Try create render control instance.
+            try
+            {
+                // Load the assembly into the current application domain.
+                var assembly = Assembly.Load(assemblyName);
+
+                // Get all types implementing the IRenderControl interface.
+                var type = typeof(IRenderControl);
+                var matches = assembly.GetTypes().Where(s => type.IsAssignableFrom(s));
+
+                var match = string.IsNullOrEmpty(className) ? matches.FirstOrDefault()
+                    : matches.Where(s => s.Name == className).FirstOrDefault();
+
+                if (match != null)
+                {
+                    // Create an instance.
+                    control = (IRenderControl)Activator.CreateInstance(match);
+                }
+            }
+            catch (Exception)
+            {
+                return false;
+            }
+
+            // Return true if render control was successfully created.
+            return (control != null);
+        }
+
+        private static bool FilesExist(string assemblyName, IEnumerable<string> dependencies)
+        {
+            // Check if assembly exists
+            if (!File.Exists(assemblyName))
+            {
+                return false;
+            }
+
+            // Check if dependencies exists
+            if (dependencies != null)
+            {
+                foreach (var item in dependencies)
+                {
+                    if (!File.Exists(item))
+                    {
+                        return false;
+                    }
+                }
+            }
+
+            return true;
+        }
+    }
+}