Functional Buttons (up to 5, with Text Import)

Assets/UI/DialogueBox/DialogueBox.cs

@@ -7,42 +7,45 @@ public class DialogueBox : MonoBehaviour {
     string ActorName = "ActorName";
     string DialogueText = "DialogueText";
 
+    TextElement[] Buttons = new TextElement[5];
+    
     public void OnEnable() {
-    var uiDocument = GetComponent<UIDocument>();
-    VisualElement root = uiDocument.rootVisualElement;
-    var visualTree = AssetDatabase.LoadAssetAtPath<VisualTreeAsset>("Assets/UI/DialogueBox/DialogueBox.uxml");
-    var styleSheet = AssetDatabase.LoadAssetAtPath<StyleSheet>("Assets/UI/DialogueBox/DialogueBox.uss");
-    VisualElement tree = visualTree.CloneTree();
-    tree.styleSheets.Add(styleSheet);
-    root.Add(tree);
-
-    setActor(ActorName);
-    setText(DialogueText);
-
-    root.Q<Button>("Button1").visible = false;
-    root.Q<Button>("Button2").visible = false;
-    root.Q<Button>("Button3").visible = false;
-    root.Q<Button>("Button4").visible = false;
-
-    root.Q<Image>("PlayIcon").image = EditorGUIUtility.IconContent("PlayButton").image;
-    root.Q<Image>("PlusIcon").image = EditorGUIUtility.IconContent("Toolbar Plus").image;
-    root.Q<Image>("MinusIcon").image = EditorGUIUtility.IconContent("Toolbar Minus").image;
-
-    root.Q<Button>("PlayButton").RegisterCallback<MouseUpEvent>((e) => {
-        GetComponent<StateMachine>().nextNote(0);
-        if (GetComponent<StateMachine>().currentNote.Transitions == null) {
-            root.Q<Button>("PlayButton").visible = false;} 
-        else {
-            root.Q<Button>("PlayButton").visible = true;}           
-    });
-
-    root.Q<Button>("Button1").RegisterCallback<MouseUpEvent>((e) => {
-        GetComponent<StateMachine>().nextNote(1);
-        if (GetComponent<StateMachine>().currentNote.Transitions == null) {
-            root.Q<Button>("Button1").visible = false;}
-            else {
-            root.Q<Button>("Button1").visible = true;}              
-    });
+        var uiDocument = GetComponent<UIDocument>();
+        VisualElement root = uiDocument.rootVisualElement;
+        var visualTree = AssetDatabase.LoadAssetAtPath<VisualTreeAsset>("Assets/UI/DialogueBox/DialogueBox.uxml");
+        var styleSheet = AssetDatabase.LoadAssetAtPath<StyleSheet>("Assets/UI/DialogueBox/DialogueBox.uss");
+        VisualElement tree = visualTree.CloneTree();
+        tree.styleSheets.Add(styleSheet);
+        root.Add(tree);
+
+        Buttons[0] = GetComponent<UIDocument>().rootVisualElement.Q<Button>("Button1");
+        Buttons[1] = GetComponent<UIDocument>().rootVisualElement.Q<Button>("Button2");
+        Buttons[2] = GetComponent<UIDocument>().rootVisualElement.Q<Button>("Button3");
+        Buttons[3] = GetComponent<UIDocument>().rootVisualElement.Q<Button>("Button4");
+        Buttons[4] = GetComponent<UIDocument>().rootVisualElement.Q<Button>("Button5");
+
+        setActor(ActorName);
+        setText(DialogueText);
+
+        Buttons[0].RegisterCallback<MouseUpEvent>((e) => {
+        GetComponent<StateMachine>().nextNote(0);     
+        });
+
+        Buttons[1].RegisterCallback<MouseUpEvent>((e) => {
+        GetComponent<StateMachine>().nextNote(1);       
+        });
+
+        Buttons[2].RegisterCallback<MouseUpEvent>((e) => {
+            GetComponent<StateMachine>().nextNote(2);
+        });
+
+        Buttons[3].RegisterCallback<MouseUpEvent>((e) => {
+            GetComponent<StateMachine>().nextNote(3);
+        });
+
+        Buttons[4].RegisterCallback<MouseUpEvent>((e) => {
+            GetComponent<StateMachine>().nextNote(4);
+        });
 
     }
 
@@ -54,11 +57,33 @@ public void setText(string text) {
         GetComponent<UIDocument>().rootVisualElement.Q<TextElement>("Dialogue").text = text;
     }
 
-    public void setScene(string Actor, string Dialogue) {
+    public void setTransitions(StateMachine.Transition[] transitions) {
+        for (int i = 0; i < 5; i++) {
+            if (i < transitions.Length) {
+                Buttons[i].visible = true;
+                Buttons[i].text = transitions[i].TransitionName;
+            }
+            else {
+                Buttons[i].visible = false;
+            }
+        }
+    }
+
+    public void setNote(string Actor, string Dialogue) {
         setActor(Actor);
         setText(Dialogue);
     }
 
+    public void hideButton(int count)
+    {
+        Buttons[count].visible = false;  
+    }
+
+    public void showButton(int count)
+    {
+        Buttons[count].visible = true;
+    }
+
 }
 
 

Assets/UI/DialogueBox/DialogueBox.uss

@@ -13,13 +13,14 @@ TextElement {
 }
 
 Button {
-    font-size: 20px;
-    -unity-font-style:normal;
+    font-size: 15px;
+    -unity-font-style:bold;
     color: rgb(255,255,255);
-    width: 50px;
+    width: 150px;
     height: 50px;
-    margin-left: 2px;
-    margin-right: 2px;
+    margin-left: 15px;
+    margin-right: 15px;
+    padding-top: 15px;
 }
 
 .row{

Assets/UI/DialogueBox/DialogueBox.uxml

@@ -6,23 +6,12 @@
         <TextElement name="Dialogue"/>
     </VisualElement>
 
-    <VisualElement class="row">
-        <Button name="Button1" />
-        <Button name="Button2" />
-        <Button name="Button3" />
-        <Button name="Button4" />
-        <Button name="PlayButton">
-            <Image name="PlayIcon" />
-        </Button>
-    </VisualElement>
-
-    <VisualElement class="row">                    
-        <Button name="MoreButtons">
-            <Image name="PlusIcon" />
-        </Button>
-        <Button name="LessButtons">
-            <Image name="MinusIcon" />
-        </Button>           
-    </VisualElement>
 
+  <Button name="Button1" />
+  <Button name="Button2" />
+  <Button name="Button3" />
+  <Button name="Button4" />
+  <Button name="Button5" />
+  
+  
 </UXML>
\ No newline at end of file

Assets/UI/DialogueBox/StateMachine.cs

@@ -16,33 +16,45 @@ public void setNote() {
         var dialogueBox = GetComponent<DialogueBox>();
         dialogueBox.setActor(currentNote.ActorName);
         dialogueBox.setText(currentNote.DialogueText);
+        dialogueBox.setTransitions(currentNote.Transitions);
     }
 
-
     //Test
     public void Start() {
         
         Transition[] GHI = new Transition[2];
         Note TestNote = new Note("Actor 3","Testing Text 3",GHI);
 
-        Transition TestingTransition = new Transition("Talk", TestNote);
+        Transition TestingTransition = new Transition("Continue", TestNote);
         Transition[] ABC = new Transition[1];
         ABC[0] = TestingTransition;
         Note TestNote2 = new Note("Actor 2","Testing Text 2", ABC);
 
-        Transition TestingTransition1 = new Transition("Speak", TestNote2);
+        Transition TestingTransition1 = new Transition("Yes", TestNote2);
         Transition[] DEF = new Transition[1];
         DEF[0] = TestingTransition1;
         Note TestNote3 = new Note("Actor 1","Testing Text 1", DEF);
 
-        Transition TestingTransition2 = new Transition("Speak", TestNote3);
+        Transition TestingTransition2 = new Transition("No", TestNote3);
         GHI[0] = TestingTransition1;
-        GHI[1] = TestingTransition2;
+       
+        Transition[] JKL = new Transition[5];
+        JKL[0] = TestingTransition1;
+        JKL[1] = TestingTransition2;
+        JKL[3] = TestingTransition;
+        JKL[4] = TestingTransition1;
+
+        Note TestNote4 = new Note("Actor 4", "Testing Text 4", JKL);
+
+        Transition TestingTransition3 = new Transition("Unsure", TestNote4);
+        GHI[1] = TestingTransition3;
+        JKL[2] = TestingTransition3;
 
         currentNote = TestNote3;
         setNote();
     }
 
+
     public class Note {
         public string ActorName;
         public string DialogueText;