First go at bird pooper controller

Assets/Scripts/Minigames/BirdPooper/BirdPlayerController.cs

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+using Core;
+using Core.Lifecycle;
+using Core.Settings;
+using UnityEngine;
+
+namespace Minigames.BirdPooper
+{
+    /// <summary>
+    /// Bird player controller with Flappy Bird-style flight mechanics.
+    /// Responds to tap input to flap, with manual gravity simulation.
+    /// </summary>
+    public class BirdPlayerController : ManagedBehaviour, ITouchInputConsumer
+    {
+        private Rigidbody2D rb;
+        private IBirdPooperSettings settings;
+        private float verticalVelocity = 0f;
+        private bool isDead = false;
+        private float fixedXPosition; // Store the initial X position from the scene
+
+        internal override void OnManagedAwake()
+        {
+            base.OnManagedAwake();
+            
+            // Load settings
+            settings = GameManager.GetSettingsObject<IBirdPooperSettings>();
+            if (settings == null)
+            {
+                Debug.LogError("[BirdPlayerController] BirdPooperSettings not found!");
+                return;
+            }
+            
+            // Get Rigidbody2D component (Dynamic with gravityScale = 0)
+            rb = GetComponent<Rigidbody2D>();
+            if (rb != null)
+            {
+                rb.gravityScale = 0f; // Disable Unity physics gravity
+                rb.bodyType = RigidbodyType2D.Dynamic;
+                
+                // Store the initial X position from the scene
+                fixedXPosition = rb.position.x;
+                Debug.Log($"[BirdPlayerController] Fixed X position set to: {fixedXPosition}");
+            }
+            else
+            {
+                Debug.LogError("[BirdPlayerController] Rigidbody2D component not found!");
+                return;
+            }
+            
+            // Register as override consumer to capture ALL input (except UI button)
+            // Register as override consumer to capture ALL input (except UI button)
+            if (Input.InputManager.Instance != null)
+            {
+                Input.InputManager.Instance.RegisterOverrideConsumer(this);
+                Debug.Log("[BirdPlayerController] Registered as override input consumer");
+            }
+            else
+            {
+                Debug.LogError("[BirdPlayerController] InputManager instance not found!");
+            }
+        }
+
+        private void Update()
+        {
+            if (!isDead && settings != null && rb != null)
+            {
+                // Apply manual gravity
+                verticalVelocity -= settings.Gravity * Time.deltaTime;
+                
+                // Cap fall speed (terminal velocity)
+                if (verticalVelocity < -settings.MaxFallSpeed)
+                    verticalVelocity = -settings.MaxFallSpeed;
+                
+                // Update position manually
+                Vector2 newPosition = rb.position;
+                newPosition.y += verticalVelocity * Time.deltaTime;
+                newPosition.x = fixedXPosition; // Keep X fixed at scene-configured position
+                
+                // Clamp Y position to bounds
+                newPosition.y = Mathf.Clamp(newPosition.y, settings.MinY, settings.MaxY);
+                
+                rb.MovePosition(newPosition);
+                
+                // Update rotation based on velocity
+                UpdateRotation();
+            }
+        }
+
+        private void Destroy()
+        {
+            // Unregister when destroyed
+            if (Input.InputManager.Instance != null)
+            {
+                Input.InputManager.Instance.UnregisterOverrideConsumer(this);
+                Debug.Log("[BirdPlayerController] Unregistered override input consumer");
+            }
+        }
+
+        #region ITouchInputConsumer Implementation
+
+        public void OnTap(Vector2 tapPosition)
+        {
+            if (!isDead && settings != null)
+            {
+                verticalVelocity = settings.FlapForce;
+                Debug.Log($"[BirdPlayerController] Flap! velocity = {verticalVelocity}");
+            }
+        }
+
+        public void OnHoldStart(Vector2 position) { }
+        public void OnHoldMove(Vector2 position) { }
+        public void OnHoldEnd(Vector2 position) { }
+
+        #endregion
+
+        #region Rotation
+
+        /// <summary>
+        /// Updates the bird's rotation based on vertical velocity.
+        /// Bird tilts up when flapping, down when falling.
+        /// </summary>
+        private void UpdateRotation()
+        {
+            if (settings == null) return;
+            
+            // Map velocity to rotation angle
+            // When falling at max speed (-MaxFallSpeed): -MaxRotationAngle (down)
+            // When at flap velocity (+FlapForce): +MaxRotationAngle (up)
+            float velocityPercent = Mathf.InverseLerp(
+                -settings.MaxFallSpeed, 
+                settings.FlapForce, 
+                verticalVelocity
+            );
+            float targetAngle = Mathf.Lerp(
+                -settings.MaxRotationAngle, 
+                settings.MaxRotationAngle, 
+                velocityPercent
+            );
+            
+            // Get current angle (handle 0-360 wrapping to -180-180)
+            float currentAngle = transform.rotation.eulerAngles.z;
+            if (currentAngle > 180f) 
+                currentAngle -= 360f;
+            
+            // Smooth interpolation to target
+            float smoothedAngle = Mathf.Lerp(
+                currentAngle, 
+                targetAngle, 
+                settings.RotationSpeed * Time.deltaTime
+            );
+            
+            // Apply rotation to Z axis only (2D rotation)
+            transform.rotation = Quaternion.Euler(0, 0, smoothedAngle);
+        }
+
+        #endregion
+
+        #region Collision Detection
+
+        private void OnCollisionEnter2D(Collision2D collision)
+        {
+            if (collision.gameObject.CompareTag("Obstacle"))
+            {
+                HandleDeath();
+            }
+        }
+
+        private void HandleDeath()
+        {
+            isDead = true;
+            verticalVelocity = 0f;
+            Debug.Log("[BirdPlayerController] Bird died!");
+        }
+
+        #endregion
+
+        #region Public Properties
+
+        public bool IsDead => isDead;
+
+        #endregion
+    }
+}
+