Fixed Inertia

Expansion1/ExampleInputComponent.cs

@@ -1,11 +1,12 @@
 using Smoll;
 using Raylib_cs;
 using System.Numerics;
+using Smoll.Ex2;
 
 namespace Smoll.Ex1
 {
     class ExampleInputComponent : Component {
-        Transform2DComponent? transform;
+        InertiaComponent? transform;
 
         public float speedPixelPerSecond;
         public float angularSpeedTurnPerSecond;
@@ -18,12 +19,12 @@ namespace Smoll.Ex1
         public override void OnAttached()
         {
             base.OnAttached();
-            transform = owner.GetComponent<Transform2DComponent>();
+            transform = owner.GetComponent<InertiaComponent>();
         }
 
         public override void Update(float deltaTimeSeconds)
         {
-            transform ??= owner.GetComponent<Transform2DComponent>();
+            transform ??= owner.GetComponent<InertiaComponent>();
             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;

Expansion2/ExampleShootingInputComponent.cs

@@ -33,7 +33,7 @@ namespace Smoll.Ex2
                 shoot.Attach(new Transform2DComponent((float)details.Item1.Real, (float)details.Item1.Imaginary, selfTransform.angle, selfTransform.scale));
                 shoot.Attach(new TimeToLiveComponent(4f));
                 shoot.Attach(new SpriteComponent("Beam.png"));
-                shoot.Attach(new InertiaComponent(1.0f, m">0.001f*(float)details.Item2.Real, 0.001f*(float)details.Item2.Imaginary));
+                shoot.Attach(new InertiaComponent(1.0f, (float)details.Item2.Real, (float)details.Item2.Imaginary));
             }
         }
     }

Expansion2/InertiaComponent.cs

@@ -4,7 +4,6 @@ namespace Smoll.Ex2 {
     sealed class InertiaComponent : Component {
         public Transform2D transform;
         public float dampening;
-        public float minimalDampening = 2.0f;
         private Transform2DComponent? ownerTransform;
 
         public InertiaComponent(float dampening = 1) 
@@ -37,22 +36,12 @@ namespace Smoll.Ex2 {
         {
             ownerTransform ??= owner.GetComponent<Transform2DComponent>();
             ownerTransform ??= new Transform2DComponent();
-            ownerTransform.transform.position += transform.position;
-            ownerTransform.transform.angle += transform.angle;
-
-            if(dampening != 1) {
-                if(transform.position.Magnitude > minimalDampening) {
-                    transform.position *= dampening;
-                } else {
-                    transform.position *= 0;
-                }
-
-                if(transform.angle > minimalDampening) {
-                    transform.angle *= dampening;
-                } else {
-                    transform.angle *= 0;
-                }
-            }
+            ownerTransform.transform.position += transform.position * deltaTimeSeconds;
+            ownerTransform.transform.angle += transform.angle * deltaTimeSeconds;
+
+            transform.position *= dampening;
+            transform.angle *= dampening;
+    
         }
     }
 

Program.cs

@@ -19,7 +19,8 @@ var player = new Entity(layer);
 debugLayer.Attach(player);
 player.Attach(new Transform2DComponent(128, 128, 0, 1));
 player.Attach(new CrosshairGizmoComponent());
-player.Attach(new ExampleInputComponent(100f, 0.25f));
+player.Attach(new ExampleInputComponent(250f, 0.35f));
+player.Attach(new InertiaComponent(0.999f));
 
 var entity = new Entity(player);
 entity.Attach(new Transform2DComponent(-16, -16, 0, 4));
@@ -31,7 +32,7 @@ var entity2 = new Entity(entity);
 entity2.Attach(new Transform2DComponent(5, -10, 0));
 entity2.Attach(new SpriteComponent("Laser.png"));
 var arrow = new ArrowComponent(2, 0);
-arrow.rawValue = new System.Numerics.Complex(0, -12);
+arrow.rawValue = new System.Numerics.Complex(0, -48);
 entity2.Attach(arrow);
 entity2.Attach(new ExampleShootingInputComponent());