1.6.0: Added a tool position and rotation scene view toolbar menu which uses buttons, instead of toggle drop down menu

Editor/SceneView.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 028316b5da4e417bb514260047ab5989
+timeCreated: 1658768591

Editor/SceneView/EditorSceneViewToolHandleOverlay.cs

@@ -0,0 +1,16 @@
+#if UNITY_2021_1_OR_NEWER
+using UnityEditor;
+using UnityEditor.Overlays;
+
+namespace Module.NavigationTool.Editor.SceneViewToolbar
+{
+    [Overlay(typeof(SceneView), "unity-custom-tool-handle-utility", "Custom/Tool Settings", true)]
+    internal sealed class EditorSceneViewToolHandleOverlay : ToolbarOverlay
+    {
+        public EditorSceneViewToolHandleOverlay()
+            : base("SceneView/Custom/HandlePosition", "SceneView/Custom/HandleRotation")
+        {
+        }
+    }
+}
+#endif

Editor/SceneView/EditorSceneViewToolHandleOverlay.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 7b94bff7197641bfb17797d5e3a685e5
+timeCreated: 1658768617

Editor/SceneView/EditorSceneViewToolHandlePosition.cs

@@ -0,0 +1,44 @@
+#if UNITY_2021_1_OR_NEWER
+using UnityEditor;
+using UnityEditor.Toolbars;
+using UnityEngine;
+
+namespace Module.NavigationTool.Editor.SceneViewToolbar
+{
+    [EditorToolbarElement("SceneView/Custom/HandlePosition", typeof(SceneView))]
+    internal sealed class EditorSceneViewToolHandlePosition : EditorToolbarButton
+    {
+        public EditorSceneViewToolHandlePosition()
+        {
+            tooltip = "Toggle Tool Handle Position\nThe tool handle is placed at the active object's pivot point.";
+            clicked += OnClicked;
+            
+            RefreshIcon();
+            Tools.pivotModeChanged += OnPivotModeChanged;
+        }
+
+        ~EditorSceneViewToolHandlePosition()
+        {
+            Tools.pivotModeChanged -= OnPivotModeChanged;
+        }
+
+        private void RefreshIcon()
+        {
+            if (Tools.pivotMode == PivotMode.Center)
+                icon = EditorGUIUtility.IconContent("d_ToolHandleCenter").image as Texture2D;
+            else
+                icon = EditorGUIUtility.IconContent("d_ToolHandlePivot").image as Texture2D;
+        }
+
+        private void OnClicked()
+        {
+            Tools.pivotMode = Tools.pivotMode == PivotMode.Center ? PivotMode.Pivot : PivotMode.Center;
+        }
+
+        private void OnPivotModeChanged()
+        {
+            RefreshIcon();
+        }
+    }
+}
+#endif

Editor/SceneView/EditorSceneViewToolHandlePosition.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: b88e5d3205024d6da608ef18f4f46225
+timeCreated: 1658778834

Editor/SceneView/EditorSceneViewToolHandleRotation.cs

@@ -0,0 +1,44 @@
+#if UNITY_2021_1_OR_NEWER
+using UnityEditor;
+using UnityEditor.Toolbars;
+using UnityEngine;
+
+namespace Module.NavigationTool.Editor.SceneViewToolbar
+{
+    [EditorToolbarElement("SceneView/Custom/HandleRotation", typeof(SceneView))]
+    internal sealed class EditorSceneViewToolHandleRotation : EditorToolbarButton
+    {
+        public EditorSceneViewToolHandleRotation()
+        {
+            tooltip = "Toggle Tool Handle Rotation\nTool handles are in the active object's rotation.";
+            clicked += OnClicked;
+            
+            RefreshIcon();
+            Tools.pivotRotationChanged += OnPivotRotationChanged;
+        }
+
+        ~EditorSceneViewToolHandleRotation()
+        {
+            Tools.pivotRotationChanged -= OnPivotRotationChanged;
+        }
+
+        private void RefreshIcon()
+        {
+            if (Tools.pivotRotation == PivotRotation.Global)
+                icon = EditorGUIUtility.IconContent("d_ToolHandleGlobal").image as Texture2D;
+            else
+                icon = EditorGUIUtility.IconContent("d_ToolHandleLocal").image as Texture2D;
+        }
+
+        private void OnClicked()
+        {
+            Tools.pivotRotation = Tools.pivotRotation == PivotRotation.Local ? PivotRotation.Global : PivotRotation.Local;
+        }
+
+        private void OnPivotRotationChanged()
+        {
+            RefreshIcon();
+        }
+    }
+}
+#endif

Editor/SceneView/EditorSceneViewToolHandleRotation.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 42aa2d22dd9840e7abf9ef3bdf457634
+timeCreated: 1658778874

README.md

@@ -47,7 +47,7 @@ internal sealed class MyCustomTool : AbstractToolbarDrawer
 
     public override float CalculateWidth()
     {
-        // Default height for toolbar buttons is 30
+        // Default width for toolbar buttons is 30
         return 30.0f;
     }
 }

package.json

@@ -1,6 +1,6 @@
 {
   "name": "com.module.navigationtool",
-  "version": "1.5.2",
+  "version": "1.6.0",
   "displayName": "Module.NavigationTool",
   "description": "Support for navigation tools, like favorites, history and toolbars",
   "unity": "2019.2",