Merge branch 'main' of https://homelab.tailf7f81b.ts.net/tschesky/AppleHillsProduction

Assets/Scripts/DamianExperiments/Minigame/FlashBehaviour.cs

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+using UnityEngine;
+using System.Collections;
+
+public class FlashBehaviour : MonoBehaviour
+{
+    public GameObject square; // Assign in inspector or find in Start
+    public float flashInDuration = 0.05f;
+    public float flashOutDuration = 0.2f;
+
+    private Color squareColor;
+    private Coroutine flashCoroutine;
+    private SpriteRenderer spriteRenderer;
+
+    void Start()
+    {
+       
+        if (square == null)
+            square = transform.Find("Square")?.gameObject;
+
+        if (square != null)
+            spriteRenderer = square.GetComponent<SpriteRenderer>();
+
+        if (spriteRenderer != null)
+        {
+            squareColor = spriteRenderer.color;
+            squareColor.a = 0;
+        }
+        
+    }
+
+    public void TriggerFlash()
+    {
+        if (flashCoroutine != null)
+            StopCoroutine(flashCoroutine);
+        flashCoroutine = StartCoroutine(FlashRoutine());
+    }
+
+    private IEnumerator FlashRoutine()
+    {
+        // Fade in
+        float t = 0;
+        while (t < flashInDuration)
+        {
+            t += Time.deltaTime;
+            SetAlpha(Mathf.Lerp(0, 1, t / flashInDuration));
+            yield return null;
+        }
+        SetAlpha(1);
+
+        // Fade out
+        t = 0;
+        while (t < flashOutDuration)
+        {
+            t += Time.deltaTime;
+            SetAlpha(Mathf.Lerp(1, 0, t / flashOutDuration));
+            yield return null;
+        }
+        SetAlpha(0);
+    }
+
+    private void SetAlpha(float alpha)
+    {
+        if (spriteRenderer != null)
+        {
+            squareColor.a = alpha;
+            spriteRenderer.color = squareColor;
+        }
+    }
+}

Assets/Scripts/DamianExperiments/Minigame/FlashBehaviour.cs.meta

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+fileFormatVersion: 2
+guid: 194155c0137366c4ea64558d2601e19a