56 lines
1.3 KiB
C#
56 lines
1.3 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using DG.Tweening;
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using UnityEngine;
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using UnityEngine.UI;
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using UnityEngine.EventSystems;
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[RequireComponent(typeof(Image))]
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public class UITrainButton : MonoBehaviour, IPointerClickHandler
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{
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public TrainType trainType;
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[SerializeField] private Color selectedColor;
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private Color unselectedColor;
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private Image buttonBase;
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public bool isSelected { get; private set; }
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LocomotionHandler locomotionHandler;
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void Start()
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{
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buttonBase = GetComponent<Image>();
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unselectedColor = buttonBase.color;
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}
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public void Select()
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{
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if(isSelected) return;
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if(locomotionHandler == null)
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locomotionHandler = FindObjectOfType<LocomotionHandler>();
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var buttons = FindObjectsOfType<UITrainButton>();
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foreach(var item in buttons)
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{
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if(item.isSelected)
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item.Unselect();
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}
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locomotionHandler.ShowTrain(trainType);
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buttonBase.DOColor(selectedColor, .2f);
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isSelected = true;
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}
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public void Unselect()
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{
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buttonBase.DOColor(Color.white, .2f);
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isSelected = false;
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}
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public void OnPointerClick(PointerEventData eventData)
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{
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Select();
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}
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}
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