1 files changed, 42 insertions, 0 deletions
diff --git a/GameCode/ColorBlink.cs b/GameCode/ColorBlink.cs
new file mode 100644
index 0000000..35ebf03
--- /dev/null
+++ b/GameCode/ColorBlink.cs
@@ -0,0 +1,42 @@
+using System.Collections;
+using UnityEngine;
+
+public class ColorBlink : MonoBehaviour
+{
+	public Color blinkColor;
+
+	public float timeAmount;
+
+	private Color defaultColor;
+
+	private SpriteRenderer sprite;
+
+	private bool inited;
+
+	private void Start()
+	{
+		if (!inited)
+		{
+			inited = true;
+			sprite = GetComponent<SpriteRenderer>();
+			defaultColor = sprite.color;
+		}
+	}
+
+	public void DoBlink()
+	{
+		StopAllCoroutines();
+		StartCoroutine(IDoBlink());
+	}
+
+	private IEnumerator IDoBlink()
+	{
+		if (!sprite)
+		{
+			Start();
+		}
+		sprite.color = blinkColor;
+		yield return new WaitForSeconds(timeAmount);
+		sprite.color = defaultColor;
+	}
+}