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67 lines
1.3 KiB
67 lines
1.3 KiB
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using TMPro;
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using Variables;
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public class StartScreenUI : MonoBehaviour
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{
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[SerializeField]
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private Reference<float> m_StartTime;
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[SerializeField]
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private TextMeshProUGUI m_countdownText;
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[SerializeField]
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private AnimationCurve m_lerpCurve;
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[SerializeField]
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private Transform m_startPosition;
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[SerializeField]
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private Transform m_endPosition;
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private void OnEnable()
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{
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m_StartTime.OnValueChanged += UpdateCountDown;
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}
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private void OnDisable()
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{
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m_StartTime.OnValueChanged -= UpdateCountDown;
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}
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private void UpdateCountDown(float value)
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{
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m_countdownText.text = ((int)value).ToString();
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float ratio = m_lerpCurve.Evaluate(value % 1);
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m_countdownText.transform.position = Vector3.Lerp(m_endPosition.position, m_startPosition.position, ratio);
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}
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[ContextMenu("Do Count Down")]
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private void CountDown()
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{
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StartCoroutine(CountToZero(m_StartTime));
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}
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private IEnumerator CountToZero(float start)
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{
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m_StartTime.Value = start;
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while (m_StartTime > 0)
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{
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m_StartTime.Value -= Time.deltaTime;
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yield return new WaitForEndOfFrame();
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}
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}
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}
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