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Tools/DialogueSystem/DialogueSystem.cs

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+using System.Collections.Generic;
+using TMPro;
+using UnityEngine;
+using UnityEngine.UI;
+
+public class DialogueSystem : MonoBehaviour{
+
+    public static DialogueSystem instance;
+
+    public GameObject nameField = default;
+    public TextMeshProUGUI nameText = default;
+    public TMP_Animated dialogue = default;
+    public Image faceImage = default;
+
+    Queue<string> sentences;
+    bool talking;
+    Animator anim;
+
+    void Awake(){
+        instance = this;
+        sentences = new Queue<string>();
+        anim = GetComponent<Animator>();
+    }
+
+    public bool Dialogue(Dialogue dialogue){
+        if(!talking){
+            if (dialogue.displayName){
+                nameText.text = dialogue.characterName;
+                nameField.SetActive(true);
+                nameText.gameObject.SetActive(true);
+            }else{
+                nameField.SetActive(false);
+                nameText.gameObject.SetActive(false);
+            }
+
+            if (dialogue.characterImage)
+                faceImage.sprite = dialogue.characterImage;
+            else
+                faceImage.sprite = null;
+
+            sentences.Clear();
+            if(dialogue.sentences.Length != 0){
+                foreach (string sentence in dialogue.sentences){
+                    sentences.Enqueue(sentence);
+                }
+            }else{
+                sentences.Enqueue("I am error. No text has been added");
+            }
+            talking = true;
+
+            if(sentences.Count == 0){
+                talking = false;
+                return false;
+            }
+
+            string sentenceToShow = sentences.Dequeue();
+            this.dialogue.ReadText(sentenceToShow);
+            anim.SetBool("Talking", true);
+            return true;
+        }else{
+            if (sentences.Count == 0){
+                talking = false;
+                anim.SetBool("Talking", false);
+                return false;
+            }
+
+            string sentenceToShow = sentences.Dequeue();
+            this.dialogue.ReadText(sentenceToShow);
+            return true;
+        }
+    }
+}