建立Component,第一步先将Renderable渲染迁移到这上面来

inc/hgl/component/RenderComponent.h

@@ -0,0 +1,19 @@
+#pragma once
+
+#include<hgl/component/Component.h>
+
+namespace hgl::graph
+{
+    /**
+    * 可渲染组件
+    */
+    class RenderComponent: public BaseComponent
+    {
+    public:
+
+        RenderComponent()=default;
+        virtual ~RenderComponent()=default;
+
+        virtual void Render()=0;
+    };//class RenderComponent
+}//namespace hgl::graph