Add portrait DimColor

Assets/Fungus/Scripts/Components/PortraitController.cs

@@ -32,7 +32,7 @@ namespace Fungus
     public enum FacingDirection
     {
         /// <summary> Unknown direction </summary>
-        None, 
+        None,
         /// <summary> Facing left. </summary>
         Left,
         /// <summary> Facing right. </summary>
@@ -605,14 +605,14 @@ namespace Fungus
 
             character.State.dimmed = dimmedState;
 
-            Color targetColor = dimmedState ? new Color(0.5f, 0.5f, 0.5f, 1f) : Color.white;
+            Color targetColor = dimmedState ? stage.DimColor : Color.white;
 
             // LeanTween doesn't handle 0 duration properly
             float duration = (stage.FadeDuration > 0f) ? stage.FadeDuration : float.Epsilon;
 
             LeanTween.color(character.State.portraitImage.rectTransform, targetColor, duration).setEase(stage.FadeEaseType);
         }
-            
+
         #endregion
     }
 }

Assets/Fungus/Scripts/Components/Stage.cs

@@ -20,6 +20,9 @@ namespace Fungus
         [Tooltip("Dim portraits when a character is not speaking.")]
         [SerializeField] protected bool dimPortraits;
 
+        [Tooltip("Choose a dimColor")]
+        [SerializeField] protected Color dimColor =new Color(0.5f, 0.5f, 0.5f, 1f);
+
         [Tooltip("Duration for fading character portraits in / out.")]
         [SerializeField] protected float fadeDuration = 0.5f;
 
@@ -96,6 +99,11 @@ namespace Fungus
         /// </summary>
         public virtual bool DimPortraits { get { return dimPortraits; } set { dimPortraits = value; } }
 
+        /// <summary>
+        /// Choose a dimColor.
+        /// </summary>
+        public virtual Color DimColor { get { return dimColor; } set { dimColor = value; } }
+
         /// <summary>
         /// Duration for fading character portraits in / out.
         /// </summary>

Assets/Tests/Narrative/ConversationTests.unity

@@ -737,7 +737,7 @@ GameObject:
   m_Icon: {fileID: 0}
   m_NavMeshLayer: 0
   m_StaticEditorFlags: 0
-  m_IsActive: 0
+  m_IsActive: 1
 --- !u!114 &215354033
 MonoBehaviour:
   m_ObjectHideFlags: 0
@@ -4165,6 +4165,7 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   portraitCanvas: {fileID: 191157555}
   dimPortraits: 1
+  dimColor: {r: 0.5019608, g: 0.5019608, b: 0.5019608, a: 1}
   fadeDuration: 0.75
   moveDuration: 1
   fadeEaseType: 4