feat(scripting): add mono csharp runtime foundation

managed/XCEngine.ScriptCore/Component.cs

@@ -0,0 +1,70 @@
+using System;
+using System.Reflection;
+
+namespace XCEngine
+{
+    public abstract class Component
+    {
+        internal ulong m_gameObjectUUID;
+
+        protected Component()
+        {
+        }
+
+        protected Component(ulong gameObjectUUID)
+        {
+            m_gameObjectUUID = gameObjectUUID;
+        }
+
+        public ulong GameObjectUUID => m_gameObjectUUID;
+
+        public GameObject GameObject => new GameObject(m_gameObjectUUID);
+        public GameObject gameObject => GameObject;
+
+        public Transform Transform => GameObject.Transform;
+        public Transform transform => Transform;
+
+        public bool HasComponent<T>() where T : Component
+        {
+            return GameObject.HasComponent<T>();
+        }
+
+        public T GetComponent<T>() where T : Component
+        {
+            return GameObject.GetComponent<T>();
+        }
+
+        public bool TryGetComponent<T>(out T component) where T : Component
+        {
+            component = GetComponent<T>();
+            return component != null;
+        }
+
+        internal static T Create<T>(ulong gameObjectUUID) where T : Component
+        {
+            return Create(typeof(T), gameObjectUUID) as T;
+        }
+
+        internal static Component Create(Type componentType, ulong gameObjectUUID)
+        {
+            if (componentType == null || gameObjectUUID == 0 || !typeof(Component).IsAssignableFrom(componentType))
+            {
+                return null;
+            }
+
+            try
+            {
+                return Activator.CreateInstance(
+                    componentType,
+                    BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic,
+                    binder: null,
+                    args: new object[] { gameObjectUUID },
+                    culture: null) as Component;
+            }
+            catch
+            {
+                return null;
+            }
+        }
+    }
+}