100 lines
2.1 KiB
C#
100 lines
2.1 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 System;
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using UnityEngine.Events;
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namespace NeoFPS.Samples
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{
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public class SpinnerPopup : BasePopup
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{
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[SerializeField] private Text m_MessageText = null;
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[SerializeField] private Transform m_SpinnerTransform = null;
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[SerializeField] private float m_SpinRate = 0f;
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private static SpinnerPopup m_Instance = null;
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private UnityAction m_OnComplete = null;
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private Func<bool> m_CheckComplete = null;
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private float m_MinTime = 0f;
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public override void Initialise (BaseMenu menu)
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{
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base.Initialise (menu);
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m_Instance = this;
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}
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void OnDestroy ()
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{
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if (m_Instance == this)
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m_Instance = null;
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}
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public override void Back ()
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{
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// Do nothing
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}
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public override void Show ()
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{
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base.Show ();
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m_SpinnerTransform.localRotation = Quaternion.identity;
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StartCoroutine (WaitForCompletion ());
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}
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void Update ()
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{
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m_SpinnerTransform.Rotate (0f, 0f, m_SpinRate * Time.unscaledDeltaTime);
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}
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IEnumerator WaitForCompletion ()
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{
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// Wait for minimum timeout
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if (m_MinTime > 0f)
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{
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float timeout = m_MinTime;
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while (timeout > 0f)
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{
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yield return null;
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timeout -= Time.unscaledDeltaTime;
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}
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}
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// Check for completion
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if (m_CheckComplete != null)
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{
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while (m_CheckComplete () != true)
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{
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yield return null;
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}
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}
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// Complete
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if (m_OnComplete != null)
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{
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m_OnComplete.Invoke ();
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m_OnComplete = null;
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}
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m_Instance.menu.ShowPopup (null);
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}
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public static void ShowPopup (string message, Func<bool> checkComplete, UnityAction onComplete, float minTime = 0f)
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{
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if (m_Instance == null)
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{
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Debug.LogError ("No spinner pop-up in current menu. Defaulting to negative response.");
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if (onComplete != null)
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onComplete.Invoke ();
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return;
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}
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m_Instance.m_OnComplete = onComplete;
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m_Instance.m_CheckComplete = checkComplete;
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m_Instance.m_MinTime = minTime;
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m_Instance.m_MessageText.text = message;
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m_Instance.menu.ShowPopup (m_Instance);
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}
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}
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} |