Outline text method

MiraAPI.Example/Buttons/Teleporter/TeleportButton.cs

@@ -19,7 +19,7 @@ public class TeleportButton : CustomActionButton
     public override int MaxUses => 2;
 
     public override LoadableAsset<Sprite> Sprite => ExampleAssets.TeleportButton;
-
+    public override Color TextOutlineColor => new Color32(221, 176, 152, 255);
     public static bool IsZoom { get; private set; }
 
     public override bool Enabled(RoleBehaviour? role)

MiraAPI/Hud/CustomActionButton.cs

@@ -46,6 +46,11 @@ public abstract class CustomActionButton
     /// </summary>
     public virtual int MaxUses => 0;
 
+    /// <summary>
+    /// Gets the button's text outline color.
+    /// </summary>
+    public virtual Color TextOutlineColor => Color.clear;
+
     /// <summary>
     /// Gets the location of the button on the screen.
     /// </summary>
@@ -114,6 +119,11 @@ public abstract class CustomActionButton
             Button.SetInfiniteUses();
         }
 
+        if (TextOutlineColor != Color.clear)
+        {
+            SetTextOutline(TextOutlineColor);
+        }
+
         var pb = Button.GetComponent<PassiveButton>();
         pb.OnClick = new Button.ButtonClickedEvent();
         pb.OnClick.AddListener((UnityAction)(() =>
@@ -207,6 +217,16 @@ public abstract class CustomActionButton
         EffectActive = false;
     }
 
+    /// <summary>
+    /// A utility function to change the outline color of the button's text.
+    /// </summary>
+    /// <param name="color">The new color.</param>
+    /// <param name="thickness">The thickness of the outline. Set to 0 if you want to remove it.</param>
+    public virtual void SetTextOutline(Color color)
+    {
+        Button?.buttonLabelText.SetOutlineColor(color);
+    }
+
     /// <summary>
     /// A utility function to override the sprite of the button.
     /// </summary>