112 lines
3.4 KiB
C#
112 lines
3.4 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.UI;
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using RPGCreationKit;
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namespace RPGCreationKit
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{
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/// <summary>
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/// Simple pop-up in the game
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/// </summary>
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public class AlertMessage : MonoBehaviour
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{
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public static float DEFAULT_MESSAGE_DURATION_SHORT = 1.5f;
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public static float DEFAULT_MESSAGE_DURATION_MEDIUM = 3f;
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public static float DEFAULT_MESSAGE_DURATION_LONG = 5f;
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#region Singleton
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public static AlertMessage instance;
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[SerializeField] AlertMessageUIElement uiElement;
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private void Awake()
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{
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if (instance == null)
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instance = this;
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else
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{
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Debug.LogError("Anomaly detected with the Singleton Pattern of 'AlertMessage', are you using multple AlertMessages?");
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Destroy(this);
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}
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}
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#endregion
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[System.Serializable]
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public struct QueuedAlertMessage
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{
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public string message;
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public float duration;
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public QueuedAlertMessage(string _message, float _duration)
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{
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message = _message;
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duration = _duration;
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}
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}
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public List<QueuedAlertMessage> queuedAlerts = new List<QueuedAlertMessage>();
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/// <summary>
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/// Init the Pop-Up
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/// </summary>
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/// <param name="_text">The message</param>
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/// <param name="duration">The duration (seconds)</param>
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/// <param name="allowDuplication"> If this is enabled you can que multiple message that have the same text</param>
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public void InitAlertMessage(string _text, float duration, bool allowDuplication = false)
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{
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// If there is no other
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if (!uiElement.gameObject.activeInHierarchy)
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{
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// Enable the Quest Alert
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uiElement.gameObject.SetActive(true);
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uiElement.AlertText.text = _text;
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// Destroy it after the lenght of the animation clip of the text (Fade In Text - 5 Seconds)
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Invoke("DisableAlert", duration);
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}
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else
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{
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if (!allowDuplication && _text == uiElement.AlertText.text)
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return;
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// Add in the queued list
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queuedAlerts.Add(new QueuedAlertMessage(_text, duration));
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// Wait for the current alert to finish
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StartCoroutine("WaitForEndOfAlert");
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}
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}
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IEnumerator WaitForEndOfAlert()
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{
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yield return new WaitForEndOfFrame();
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// If there is no queued alerts, break!
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if (queuedAlerts.Count == 0) yield break;
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// If there is still some other alerts
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while (uiElement.gameObject.activeInHierarchy)
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{
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// just wait a bit more
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yield return null;
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}
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// When there are no other alerts, init the first alert added in the list
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InitAlertMessage(queuedAlerts[0].message, queuedAlerts[0].duration);
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// and then remove it from the list
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queuedAlerts.RemoveAt(0);
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}
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private void DisableAlert()
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{
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uiElement.AlertText.text = "";
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uiElement.gameObject.SetActive(false);
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}
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}
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}
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