add dt and alpha params to renderers

encompass-cs/RenderManager.cs

@@ -17,11 +17,11 @@ namespace Encompass
             renderers.Add(renderer);
         }
 
-        public void Draw()
+        public void Draw(double dt, double alpha)
         {
             foreach (var renderer in renderers)
             {
-                renderer.Render();
+                renderer.Render(dt, alpha);
             }
         }
     }

encompass-cs/Renderer.cs

@@ -18,7 +18,7 @@ namespace Encompass
             _componentManager = componentManager;
         }
 
-        public abstract void Render();
+        public abstract void Render(double dt, double alpha);
 
         protected ReadOnlySpan<Entity> ReadEntities<TComponent>() where TComponent : struct
         {

encompass-cs/UberRenderer.cs

@@ -20,7 +20,7 @@ namespace Encompass
         }
 
         // can't reflect invoke on Span returns...
-        public override void Render()
+        public override void Render(double dt, double alpha)
         {
             foreach (var type in _componentTypes)
             {

encompass-cs/World.cs

@@ -69,9 +69,9 @@ namespace Encompass
         /// <summary>
         /// Causes the Renderers to draw.
         /// </summary>
-        public void Draw()
+        public void Draw(double dt, double alpha)
         {
-            _renderManager.Draw();
+            _renderManager.Draw(dt, alpha);
         }
     }
 }

encompass-cs/WorldBuilder.cs

@@ -474,7 +474,7 @@ namespace Encompass
             dummyComponentManager.WriteComponents();
 
             uberRenderer.SetEntity(uberEngine.Entity);
-            uberRenderer.Render();
+            uberRenderer.Render(1, 0);
         }
     }
 }