1 files changed, 145 insertions, 0 deletions
diff --git a/GameCode/MapTransition.cs b/GameCode/MapTransition.cs
new file mode 100644
index 0000000..bb238da
--- /dev/null
+++ b/GameCode/MapTransition.cs
@@ -0,0 +1,145 @@
+using System.Collections;
+using SoundImplementation;
+using UnityEngine;
+using UnityEngine.Events;
+
+public class MapTransition : MonoBehaviour
+{
+	[Header("Settings")]
+	public UnityEvent switchMapEvent;
+
+	public AnimationCurve curve;
+
+	public AnimationCurve gravityCurve;
+
+	public static MapTransition instance;
+
+	private const float mapPadding = 90f;
+
+	public static bool isTransitioning;
+
+	private void Awake()
+	{
+		instance = this;
+	}
+
+	private void Start()
+	{
+	}
+
+	public void SetStartPos(Map map)
+	{
+		map.transform.position = Vector3.right * 90f;
+	}
+
+	public void Enter(Map map)
+	{
+		MoveObject(map.gameObject, Vector3.zero);
+		StartCoroutine(DelayEvent(0.1f));
+		SoundPlayerStatic.Instance.PlayLevelTransitionIn();
+		SoundMusicManager.Instance.PlayIngame(isCard: false);
+	}
+
+	public void Exit(Map map)
+	{
+		SoundPlayerStatic.Instance.PlayLevelTransitionOut();
+		map.MapMoveOut();
+		MoveObject(map.gameObject, Vector3.right * -90f);
+		StartCoroutine(ClearObjectsAfterSeconds(1f));
+	}
+
+	private void MoveObject(GameObject target, Vector3 targetPos)
+	{
+		for (int i = 0; i < target.transform.childCount; i++)
+		{
+			Toggle(target.transform.GetChild(i).gameObject, enabled: false);
+			StartCoroutine(Move(target.transform.GetChild(i).gameObject, targetPos - target.transform.position, (i == 0) ? target.GetComponent<Map>() : null));
+		}
+	}
+
+	private void Toggle(GameObject obj, bool enabled)
+	{
+		Rigidbody2D component = obj.GetComponent<Rigidbody2D>();
+		if ((bool)component)
+		{
+			component.simulated = enabled;
+			if (enabled)
+			{
+				StartCoroutine(LerpDrag(component));
+			}
+		}
+		Collider2D component2 = obj.GetComponent<Collider2D>();
+		if ((bool)component2)
+		{
+			component2.enabled = enabled;
+		}
+		CodeAnimation component3 = obj.GetComponent<CodeAnimation>();
+		if ((bool)component3)
+		{
+			component3.enabled = enabled;
+		}
+	}
+
+	private IEnumerator DelayEvent(float delay)
+	{
+		yield return new WaitForSecondsRealtime(delay);
+		switchMapEvent.Invoke();
+	}
+
+	private IEnumerator Move(GameObject target, Vector3 distance, Map targetMap = null)
+	{
+		isTransitioning = true;
+		float maxRandomDelay = 0.25f;
+		float randomDelay = Random.Range(0f, maxRandomDelay);
+		yield return new WaitForSecondsRealtime(randomDelay);
+		Vector3 targetStartPos = target.transform.position;
+		float t = curve.keys[curve.keys.Length - 1].time;
+		float c = 0f;
+		while (c < t)
+		{
+			c += Time.unscaledDeltaTime;
+			target.transform.position = targetStartPos + distance * curve.Evaluate(c);
+			yield return null;
+		}
+		target.transform.position = targetStartPos + distance;
+		Toggle(target, enabled: true);
+		yield return new WaitForSecondsRealtime(maxRandomDelay - randomDelay);
+		isTransitioning = false;
+		if ((bool)targetMap)
+		{
+			targetMap.hasEntered = true;
+		}
+	}
+
+	private IEnumerator LerpDrag(Rigidbody2D target)
+	{
+		target.gravityScale = 0f;
+		float t = gravityCurve.keys[gravityCurve.keys.Length - 1].time;
+		float c = 0f;
+		while (c < t && (bool)target)
+		{
+			target.gravityScale = gravityCurve.Evaluate(c);
+			c += Time.unscaledDeltaTime;
+			yield return null;
+		}
+		if ((bool)target)
+		{
+			target.gravityScale = 1f;
+		}
+	}
+
+	private IEnumerator ClearObjectsAfterSeconds(float time)
+	{
+		yield return new WaitForSecondsRealtime(time);
+		ClearObjects();
+	}
+
+	public void ClearObjects()
+	{
+		RemoveAfterSeconds[] array = Object.FindObjectsOfType<RemoveAfterSeconds>();
+		for (int i = 0; i < array.Length; i++)
+		{
+			Object.Destroy(array[i].gameObject);
+		}
+	}
+}