Import 2D Level

2026-04-30 00:53:30 +02:00
parent c67979c7cf
commit 5797038baf
479 changed files with 430785 additions and 0 deletions
@@ -0,0 +1,62 @@
+using Platformer.Gameplay;
+using UnityEngine;
+using static Platformer.Core.Simulation;
+
+
+namespace Platformer.Mechanics
+{
+    /// <summary>
+    /// This class contains the data required for implementing token collection mechanics.
+    /// It does not perform animation of the token, this is handled in a batch by the 
+    /// TokenController in the scene.
+    /// </summary>
+    [RequireComponent(typeof(Collider2D))]
+    public class TokenInstance : MonoBehaviour
+    {
+        public AudioClip tokenCollectAudio;
+        [Tooltip("If true, animation will start at a random position in the sequence.")]
+        public bool randomAnimationStartTime = false;
+        [Tooltip("List of frames that make up the animation.")]
+        public Sprite[] idleAnimation, collectedAnimation;
+
+        internal Sprite[] sprites = new Sprite[0];
+
+        internal SpriteRenderer _renderer;
+
+        //unique index which is assigned by the TokenController in a scene.
+        internal int tokenIndex = -1;
+        internal TokenController controller;
+        //active frame in animation, updated by the controller.
+        internal int frame = 0;
+        internal bool collected = false;
+
+        void Awake()
+        {
+            _renderer = GetComponent<SpriteRenderer>();
+            if (randomAnimationStartTime)
+                frame = Random.Range(0, sprites.Length);
+            sprites = idleAnimation;
+        }
+
+        void OnTriggerEnter2D(Collider2D other)
+        {
+            //only exectue OnPlayerEnter if the player collides with this token.
+            var player = other.gameObject.GetComponent<PlayerController>();
+            if (player != null) OnPlayerEnter(player);
+        }
+
+        void OnPlayerEnter(PlayerController player)
+        {
+            if (collected) return;
+            //disable the gameObject and remove it from the controller update list.
+            frame = 0;
+            sprites = collectedAnimation;
+            if (controller != null)
+                collected = true;
+            //send an event into the gameplay system to perform some behaviour.
+            var ev = Schedule<PlayerTokenCollision>();
+            ev.token = this;
+            ev.player = player;
+        }
+    }
+}