From 8250f92af3c742ced56714db3df4aa440f3ec4a9 Mon Sep 17 00:00:00 2001
From: Wiktor Kocielski <withaust@gmail.com>
Date: Sat, 29 Jul 2023 13:34:46 +0300
Subject: [PATCH] Add grid scale to the editor viewport settings

---
 Source/Editor/Gizmo/GridGizmo.cs         | 6 +++---
 Source/Editor/Options/ViewportOptions.cs | 7 +++++++
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/Source/Editor/Gizmo/GridGizmo.cs b/Source/Editor/Gizmo/GridGizmo.cs
index 8b4f49986..d9e080982 100644
--- a/Source/Editor/Gizmo/GridGizmo.cs
+++ b/Source/Editor/Gizmo/GridGizmo.cs
@@ -49,17 +49,17 @@ namespace FlaxEditor.Gizmo
                 float space, size;
                 if (dst <= 500.0f)
                 {
-                    space = 50;
+                    space = Editor.Instance.Options.Options.Viewport.ViewportGridScale;
                     size = 8000;
                 }
                 else if (dst <= 2000.0f)
                 {
-                    space = 100;
+                    space = Editor.Instance.Options.Options.Viewport.ViewportGridScale * 2;
                     size = 8000;
                 }
                 else
                 {
-                    space = 1000;
+                    space = Editor.Instance.Options.Options.Viewport.ViewportGridScale * 20;
                     size = 100000;
                 }
 
diff --git a/Source/Editor/Options/ViewportOptions.cs b/Source/Editor/Options/ViewportOptions.cs
index 495aa85d0..cee63a562 100644
--- a/Source/Editor/Options/ViewportOptions.cs
+++ b/Source/Editor/Options/ViewportOptions.cs
@@ -59,5 +59,12 @@ namespace FlaxEditor.Options
         [DefaultValue(false)]
         [EditorDisplay("Defaults"), EditorOrder(150), Tooltip("Invert the panning direction for the viewport camera.")]
         public bool DefaultInvertPanning { get; set; } = false;
+
+        /// <summary>
+        /// Scales editor viewport grid.
+        /// </summary>
+        [DefaultValue(50.0f), Limit(25.0f, 500.0f, 5.0f)]
+        [EditorDisplay("Defaults"), EditorOrder(160), Tooltip("Scales editor viewport grid.")]
+        public float ViewportGridScale { get; set; } = 50.0f;
     }
 }