80 lines
2.7 KiB
C#
80 lines
2.7 KiB
C#
using System.Collections;
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using UnityEngine;
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using UnityEngine.Rendering.Universal;
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using UnityEngine.UI;
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// Handle room and scene transitions
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public class TeleportHandler : MonoBehaviour
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{
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Image blackScreenObject;
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PlayerController playerController;
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private void Start()
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{
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blackScreenObject = GameManager.Instance.GetBlackScreen();
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playerController = GetComponent<PlayerController>();
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}
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/// <summary>
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/// Triggers the room entrance coroutine, only works if the character is not controllable (keeps from double transitioning)
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/// </summary>
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public void EnterRoom(RoomDoor door)
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{
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if (playerController.GetCharacterHasControl())
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StartCoroutine(EnterRoomCoroutine(door));
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}
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/// <summary>
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/// Handle teleportation and timing for entering rooms within a scene
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/// </summary>
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IEnumerator EnterRoomCoroutine(RoomDoor door)
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{
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float fadeDuration = 0.2f; // how long to fade to/from black
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float moveDuration = 0.4f; // how long to auto walk into room from the door
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float fadeTime = 0;
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Color blackScreenColor = Color.black;
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playerController.SetCharacterControl(false);
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// Play door open animation
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if (door.requiresInteraction)
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yield return new WaitForSeconds(0.2f);
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while (fadeTime < fadeDuration)
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{
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blackScreenColor.a = Mathf.Lerp(0, 1, fadeTime / fadeDuration);
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blackScreenObject.color = blackScreenColor;
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fadeTime += Time.deltaTime;
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yield return null;
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}
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fadeTime = 0;
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playerController.CharacterControllerMove(door.linkedDoor.transform.position - transform.position);
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playerController.DougBody.transform.rotation = door.linkedDoor.transform.rotation;
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while (fadeTime < fadeDuration)
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{
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blackScreenColor.a = Mathf.Lerp(1, 0, fadeTime / fadeDuration);
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blackScreenObject.color = blackScreenColor;
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playerController.WalkInDirection((door.linkedDoor.WalkDirection.position - playerController.transform.position).normalized);
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fadeTime += Time.deltaTime;
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yield return null;
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}
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// move character a little more
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while (fadeTime < moveDuration)
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{
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playerController.WalkInDirection((door.linkedDoor.WalkDirection.position - playerController.transform.position).normalized);
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fadeTime += Time.deltaTime;
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yield return null;
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}
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fadeTime = 0;
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// Play exit animation for linked door (if it exists)
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door.linkedDoor.CloseDoor();
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yield return new WaitForSeconds(0.2f);
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playerController.SetCharacterControl(true);
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}
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}
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