Platformer example started

Assets/Code/Example/Platformer/Entity/PlayerEntity.cs

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+using System;
+using Code.Infrastructure.Input;
+using Reflex.Attributes;
+using UnityEngine;
+using UnityEngine.InputSystem;
+
+namespace Code.Example.Platformer.Entity
+{
+    public class PlayerEntity : Entity
+    {
+        private IInputService _inputService;
+
+        [Inject]
+        private void Construct(IInputService inputService)
+        {
+            _inputService = inputService;
+            _inputService.BindActionPerformed((int)ActionMappings.Gameplay, (int)GameplayActions.Move,
+                MovementPerformed);
+            _inputService.BindActionCancelled((int)ActionMappings.Gameplay, (int)GameplayActions.Move,
+                MovementCancelled);
+            _inputService.BindActionPerformed((int)ActionMappings.Gameplay, (int)GameplayActions.Brake, JumpPerformed);
+        }
+
+        private void OnDestroy()
+        {
+            _inputService.UnbindActionPerformed((int)ActionMappings.Gameplay, (int)GameplayActions.Move,
+                MovementPerformed);
+            _inputService.UnbindActionCancelled((int)ActionMappings.Gameplay, (int)GameplayActions.Move,
+                MovementCancelled);
+            _inputService.UnbindActionPerformed((int)ActionMappings.Gameplay, (int)GameplayActions.Brake, JumpPerformed);
+        }
+
+        protected override void Move()
+        {
+            rigidbody2D.linearVelocityX = _moveDirection.x * 5f;
+        }
+
+        private Vector2 _moveDirection;
+
+        private void MovementPerformed(InputAction.CallbackContext callbackContext) =>
+            _moveDirection = callbackContext.ReadValue<Vector2>();
+
+        private void MovementCancelled(InputAction.CallbackContext callbackContext) =>
+            _moveDirection = Vector2.zero;
+
+        private void JumpPerformed(InputAction.CallbackContext callbackContext)
+        {
+            if (!onGround) return;
+            rigidbody2D.AddForceY(100f);
+        }
+    }
+}