//--------------------------------------------------------
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// [Author]: 第二世界
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// [ Date ]: Monday, July 31, 2017
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//--------------------------------------------------------
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using UnityEngine;
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using System.Collections;
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using UnityEngine.EventSystems;
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using UnityEngine.Events;
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using UnityEngine.UI;
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namespace Snxxz.UI
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{
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public class AttackButton : Button
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{
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const float PRESS_TRIGGERTIME = 0.2f;
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UIEvent m_AttackEvent = new UIEvent();
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public UIEvent attackEvent { get { return m_AttackEvent; } }
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bool m_IsDown = false;
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public bool isDown {
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get {
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if (Application.isMobilePlatform)
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{
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return Input.touchCount > 0 && m_IsDown;
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}
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else
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{
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return Input.GetMouseButton(0) && m_IsDown;
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}
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}
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}
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bool clickResponse = false;
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float pressTime = 0f;
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bool m_IsPress = false;
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public void AddListener(UnityAction _action)
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{
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if (attackEvent != null)
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{
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attackEvent.AddListener(_action);
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}
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}
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public void RemoveListener()
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{
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if (attackEvent != null)
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{
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attackEvent.RemoveAllListeners();
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}
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}
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public override void OnPointerDown(PointerEventData eventData)
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{
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base.OnPointerDown(eventData);
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m_IsDown = true;
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m_IsPress = false;
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clickResponse = true;
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pressTime = Time.time + PRESS_TRIGGERTIME;
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}
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public override void OnPointerUp(PointerEventData eventData)
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{
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base.OnPointerUp(eventData);
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m_IsDown = false;
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m_IsPress = false;
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clickResponse = false;
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}
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protected override void OnDisable()
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{
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m_IsDown = false;
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m_IsPress = false;
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clickResponse = false;
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}
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private void LateUpdate()
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{
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if (!isDown)
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{
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return;
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}
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if (Time.time > pressTime)
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{
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m_IsPress = true;
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}
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if (!m_IsPress && clickResponse)
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{
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if (attackEvent != null)
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{
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attackEvent.Invoke();
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}
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EffectMgr.Instance.PlayUIEffect(1021, 1500, this.transform, false);
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clickResponse = false;
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}
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if (m_IsPress)
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{
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if (attackEvent != null)
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{
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attackEvent.Invoke();
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}
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}
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}
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}
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}
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