Initial Commit

2026-03-16 14:38:46 +02:00
commit b8f7327a21
2327 changed files with 253610 additions and 0 deletions
@@ -0,0 +1,102 @@
+using System;
+using UnityEngine;
+
+namespace Zenject.SpaceFighter
+{
+    public class PlayerMoveHandler : IFixedTickable
+    {
+        readonly LevelBoundary _levelBoundary;
+        readonly Settings _settings;
+        readonly Player _player;
+        readonly PlayerInputState _inputState;
+
+        public PlayerMoveHandler(
+            PlayerInputState inputState,
+            Player player,
+            Settings settings,
+            LevelBoundary levelBoundary)
+        {
+            _levelBoundary = levelBoundary;
+            _settings = settings;
+            _player = player;
+            _inputState = inputState;
+        }
+
+        public void FixedTick()
+        {
+            if (_player.IsDead)
+            {
+                return;
+            }
+
+            if (_inputState.IsMovingLeft)
+            {
+                _player.AddForce(
+                    Vector3.left * _settings.MoveSpeed);
+            }
+
+            if (_inputState.IsMovingRight)
+            {
+                _player.AddForce(
+                    Vector3.right * _settings.MoveSpeed);
+            }
+
+            if (_inputState.IsMovingUp)
+            {
+                _player.AddForce(
+                    Vector3.up * _settings.MoveSpeed);
+            }
+
+            if (_inputState.IsMovingDown)
+            {
+                _player.AddForce(
+                    Vector3.down * _settings.MoveSpeed);
+            }
+
+            // Always ensure we are on the main plane
+            _player.Position = new Vector3(_player.Position.x, _player.Position.y, 0);
+
+            KeepPlayerOnScreen();
+        }
+
+        void KeepPlayerOnScreen()
+        {
+            var extentLeft = (_levelBoundary.Left + _settings.BoundaryBuffer) - _player.Position.x;
+            var extentRight = _player.Position.x - (_levelBoundary.Right - _settings.BoundaryBuffer);
+
+            if (extentLeft > 0)
+            {
+                _player.AddForce(
+                    Vector3.right * _settings.BoundaryAdjustForce * extentLeft);
+            }
+            else if (extentRight > 0)
+            {
+                _player.AddForce(
+                    Vector3.left * _settings.BoundaryAdjustForce * extentRight);
+            }
+
+            var extentTop = _player.Position.y - (_levelBoundary.Top - _settings.BoundaryBuffer);
+            var extentBottom = (_levelBoundary.Bottom + _settings.BoundaryBuffer) - _player.Position.y;
+
+            if (extentTop > 0)
+            {
+                _player.AddForce(
+                    Vector3.down * _settings.BoundaryAdjustForce * extentTop);
+            }
+            else if (extentBottom > 0)
+            {
+                _player.AddForce(
+                    Vector3.up * _settings.BoundaryAdjustForce * extentBottom);
+            }
+        }
+
+        [Serializable]
+        public class Settings
+        {
+            public float BoundaryBuffer;
+            public float BoundaryAdjustForce;
+            public float MoveSpeed;
+            public float SlowDownSpeed;
+        }
+    }
+}