diff --git a/Expansion1/ExampleInputComponent.cs b/Expansion1/ExampleInputComponent.cs
new file mode 100644
index 0000000..be6c937
--- /dev/null
+++ b/Expansion1/ExampleInputComponent.cs
@@ -0,0 +1,35 @@
+using Smoll;
+using Raylib_cs;
+using System.Numerics;
+
+namespace Smoll.Ex1
+{
+    class ExampleInputComponent : Component {
+        Transform2DComponent? transform;
+
+        public float speedPixelPerSecond;
+        public float angularSpeedTurnPerSecond;
+
+        public ExampleInputComponent(float speedPixelPerSecond, float angularSpeedTurnPerSecond) {
+            this.speedPixelPerSecond = speedPixelPerSecond;
+            this.angularSpeedTurnPerSecond = angularSpeedTurnPerSecond;
+        }
+
+        public override void OnAttached()
+        {
+            base.OnAttached();
+            transform = owner.GetComponent<Transform2DComponent>();
+        }
+
+        public override void Update(float deltaTimeSeconds)
+        {
+            transform ??= owner.GetComponent<Transform2DComponent>();
+            if(transform == null) throw new Exception("Example Input used on immovable object");
+            transform.transform.position -= Raylib.IsKeyDown(KeyboardKey.Up) * speedPixelPerSecond * deltaTimeSeconds * Complex.ImaginaryOne;
+            transform.transform.position += Raylib.IsKeyDown(KeyboardKey.Down) * speedPixelPerSecond * deltaTimeSeconds * Complex.ImaginaryOne;
+            transform.transform.position -= Raylib.IsKeyDown(KeyboardKey.Left) * speedPixelPerSecond * deltaTimeSeconds;
+            transform.transform.position += Raylib.IsKeyDown(KeyboardKey.Right) * speedPixelPerSecond * deltaTimeSeconds;
+            transform.transform.angle += Raylib.IsKeyDown(KeyboardKey.L) * angularSpeedTurnPerSecond * 2 * float.Pi * deltaTimeSeconds;
+        }
+    }
+}
\ No newline at end of file
diff --git a/Expansion1/RectangleGizmoComponent.cs b/Expansion1/RectangleGizmoComponent.cs
index 370e626..25d603e 100644
--- a/Expansion1/RectangleGizmoComponent.cs
+++ b/Expansion1/RectangleGizmoComponent.cs
@@ -29,8 +29,8 @@ namespace Smoll.Ex1 {
                     (float)(size.Imaginary*tr.scale.Imaginary)
                 ),
                 new Vector2(
-                    (float)(tr.anchor.Real - tr.position.Real),
-                    (float)(tr.anchor.Imaginary - tr.position.Imaginary)
+                    (float)(tr.anchor.Real),
+                    (float)(tr.anchor.Imaginary)
                 ),
                 tr.angle,
                 color
diff --git a/Program.cs b/Program.cs
index a89ba9e..e80f2e8 100644
--- a/Program.cs
+++ b/Program.cs
@@ -5,15 +5,23 @@ using Smoll.Ex1;
 Layer layer = new Layer();
 
 var entity = new Entity(layer);
-entity.Attach(new Transform2DComponent());
-entity.Attach(new RectangleGizmoComponent(128, 64, Color.Red));
+entity.Attach(new Transform2DComponent(128, 128, 0, 64, 32));
+entity.Attach(new RectangleGizmoComponent(128, 64, Color.Blue));
+entity.Attach(new ExampleInputComponent(100f, 0.25f));
+
+var entity2 = new Entity(entity);
+entity2.Attach(new Transform2DComponent(128, 128, 0, 32, 32));
+entity2.Attach(new RectangleGizmoComponent(64, 64, Color.Red));
+
+Engine engine = new Engine();
+engine.layers.Add(layer);
 
 Raylib.InitWindow(800, 600, "Smoll");
 while(!Raylib.WindowShouldClose()) {
-    layer.Update();
+    engine.Update();
     Raylib.BeginDrawing();
     Raylib.ClearBackground(Color.White);
-    layer.Draw();
+    engine.Draw();
     Raylib.DrawFPS(0,0);
     Raylib.EndDrawing();
 }
diff --git a/Smoll/Engine.cs b/Smoll/Engine.cs
index e9a7f14..7ccc3f7 100644
--- a/Smoll/Engine.cs
+++ b/Smoll/Engine.cs
@@ -3,6 +3,24 @@ using System.Collections.Generic;
 
 namespace Smoll {
     public class Engine {
-        List<Layer> layers;
+        public Engine() {
+            layers = new List<Layer>();
+        }
+
+        public List<Layer> layers;
+
+        public void Update() {
+            foreach (var layer in layers)
+            {
+                layer.Update();
+            }
+        }
+
+        public void Draw() {
+            foreach (var layer in layers)
+            {
+                layer.Draw();
+            }
+        }
     }
 }
\ No newline at end of file
diff --git a/Smoll/Transform2D.cs b/Smoll/Transform2D.cs
index 9557688..0adbc79 100644
--- a/Smoll/Transform2D.cs
+++ b/Smoll/Transform2D.cs
@@ -12,9 +12,28 @@ struct Transform2D {
 sealed class Transform2DComponent : Component {
     public Transform2D transform;
 
-    public Transform2DComponent() {
+    public Transform2DComponent() 
+    : this(0,0,0,0,0,1,1)
+    {}
+
+    public Transform2DComponent(float x, float y) 
+    : this(x,y,0,0,0,1,1)
+    {}
+
+    public Transform2DComponent(float x, float y, float angle) 
+    : this(x,y,angle,0,0,1,1)
+    {}
+
+    public Transform2DComponent(float x, float y, float angle, float center_x, float center_y) 
+    : this(x,y,angle,center_x,center_y,1,1)
+    {}
+
+    public Transform2DComponent(float x, float y, float angle, float center_x, float center_y, float scale_x, float scale_y) {
         transform = new Transform2D();
-        transform.scale = Complex.ImaginaryOne + 1;
+        transform.position = y*Complex.ImaginaryOne + x;
+        transform.angle = angle;
+        transform.anchor =  center_y*Complex.ImaginaryOne + center_x;
+        transform.scale = scale_y*Complex.ImaginaryOne + scale_x;
     }
 
     public Transform2D AbsoluteTransform() {
@@ -25,17 +44,12 @@ sealed class Transform2DComponent : Component {
             var component = up.GetComponent<Transform2DComponent>();
             if(component != null) {
                 Transform2D combined = component.AbsoluteTransform();
-                var unscaled_pos = 
-                    (combined.position + transform.position - combined.anchor)
-                    /(Complex.Exp(Complex.ImaginaryOne * combined.angle) - combined.anchor);
-                var normalized_pos = unscaled_pos/unscaled_pos.Magnitude;
-                combined.position = unscaled_pos.Magnitude*(transform.scale.Real*normalized_pos.Real + transform.scale.Imaginary*normalized_pos.Imaginary*Complex.ImaginaryOne); 
-                var unscaled_anchor = 
-                    (combined.position + transform.anchor - combined.anchor)
-                    /(Complex.Exp(Complex.ImaginaryOne * combined.angle) - combined.anchor);
-                var normalized_anchor = unscaled_anchor/unscaled_anchor.Magnitude;
-                combined.anchor = unscaled_anchor.Magnitude*(transform.scale.Real*normalized_anchor.Real + transform.scale.Imaginary*normalized_anchor.Imaginary*Complex.ImaginaryOne); 
-                combined.scale *= transform.scale;
+                var unscaled_pos = (transform.position - transform.anchor)*Complex.Exp(Complex.ImaginaryOne * combined.angle) + transform.anchor;
+                combined.position = combined.scale.Real*unscaled_pos.Real + combined.scale.Imaginary*unscaled_pos.Imaginary*Complex.ImaginaryOne
+                    + combined.position + combined.anchor; 
+                var unscaled_anchor = (transform.anchor - transform.position)*Complex.Exp(Complex.ImaginaryOne * combined.angle) + transform.position;
+                combined.anchor = transform.scale.Real*unscaled_anchor.Real + transform.scale.Imaginary*unscaled_anchor.Imaginary*Complex.ImaginaryOne; 
+                combined.scale = transform.scale.Imaginary*combined.scale.Imaginary*Complex.ImaginaryOne + transform.scale.Real * combined.scale.Real;
                 combined.angle += transform.angle;
                 return combined;
             }