92 lines
2.5 KiB
C#
92 lines
2.5 KiB
C#
using System;
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using System.Collections;
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using TMPro;
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using UnityEngine;
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using System.Collections.Generic;
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public class Room : MonoBehaviour
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{
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public int number;
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public GameObject numberTextObject;
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public List<GameObject> adjacentRooms;
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public bool isEntrance;
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public event EventHandler<Room> ValidRoomClicked;
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bool _isExplored = false;
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private Color _roomNumberOriginalColor;
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// Start is called once before the first execution of Update after the MonoBehaviour is created
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void Start() {
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if (isEntrance) {
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SetPropertiesOfEntrance();
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}
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TextMeshProUGUI numberText = numberTextObject.GetComponent<TextMeshProUGUI>();
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numberText.SetText(number.ToString());
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}
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public void SetRoomExplored() {
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_isExplored = true;
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UnhighlightRoomAsOption();
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gameObject.GetComponent<SpriteRenderer>().color =
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ColorHelper.AddColorTint(gameObject.GetComponent<SpriteRenderer>().color, Color.grey, 0.5f);
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}
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public void HighlightRoomAsOption()
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{
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_roomNumberOriginalColor = gameObject.GetComponentInChildren<TextMeshProUGUI>().color;
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gameObject.GetComponentInChildren<TextMeshProUGUI>().color = Color.blue;
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}
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public void UnhighlightRoomAsOption()
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{
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gameObject.GetComponentInChildren<TextMeshProUGUI>().color = _roomNumberOriginalColor;
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}
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void SetPropertiesOfEntrance() {
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gameObject.GetComponent<SpriteRenderer>().color = Color.green;
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isEntrance = true;
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}
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IEnumerator OnMouseDown()
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{
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if (IsValidRoomToExplore()) {
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OnValidRoomClicked();
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}
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yield return null;
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}
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protected virtual void OnValidRoomClicked() {
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ValidRoomClicked?.Invoke(this, this);
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}
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// Check if the room is valid to be explored. If so trigger the event.
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public bool IsValidRoomToExplore() {
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if (_isExplored) {
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return false;
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}
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if (isEntrance) {
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// All entrance rooms are valid to be explored.
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return true;
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}
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else if (HasExploredAdjacentRooms()) {
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// Otherwise the room must have an adjacent room explored.
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return true;
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}
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return false;
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}
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bool HasExploredAdjacentRooms() {
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foreach (GameObject adjacentRoom in adjacentRooms) {
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if (adjacentRoom.GetComponent<Room>()._isExplored)
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{
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return true;
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}
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}
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return false;
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}
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}
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