Add the screenshot helper to the project, add assembly definitions and setup cross-references

Assets/External/SWAN Dev/Common/SelfCountdown.cs

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+// Created by SwanDEV 2017
+using UnityEngine;
+using UnityEngine.Events;
+
+namespace SDev.Component
+{
+	public class SelfCountdown : MonoBehaviour
+	{
+		public SDemoControl m_Control = null;
+
+		public float time = 0.5f;
+		public SDemoAnimation.LoopType loop = SDemoAnimation.LoopType.Loop;
+		public bool destroyOnComplete = false;
+		public bool executeAtStart = true;
+
+		public UnityEvent onComplete;
+
+		void Start()
+		{
+			if (!executeAtStart) return;
+			StartAnimation();
+		}
+
+		void OnComplete()
+		{
+			if (onComplete != null) onComplete.Invoke();
+			if (destroyOnComplete) GameObject.Destroy(gameObject);
+		}
+
+		void OnEnable()
+		{
+			if (m_Control != null) m_Control.m_State = SDemoControl.State.Playing;
+		}
+
+		void OnDisable()
+		{
+			if (m_Control != null) m_Control.m_State = SDemoControl.State.Paused;
+		}
+
+		void OnDestroy()
+		{
+			if (m_Control != null) m_Control.m_State = SDemoControl.State.Kill;
+		}
+
+		public void StartAnimation()
+		{
+			m_Control = SDemoAnimation.Instance.Wait(time, OnComplete, loop);
+		}
+	}
+}