From 7fcb0a1da7c50e108806ac46e993994c34dc7464 Mon Sep 17 00:00:00 2001
From: Ruan Lucas <79365912+RuanLucasGD@users.noreply.github.com>
Date: Tue, 10 Oct 2023 10:46:47 -0400
Subject: [PATCH 1/2] change terrain brush size with scroll

---
 Source/Editor/Tools/Terrain/PaintTerrainGizmo.cs      | 8 ++++++++
 Source/Editor/Tools/Terrain/PaintTerrainGizmoMode.cs  | 4 ++--
 Source/Editor/Tools/Terrain/SculptTerrainGizmo.cs     | 8 ++++++++
 Source/Editor/Tools/Terrain/SculptTerrainGizmoMode.cs | 4 ++--
 4 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/Source/Editor/Tools/Terrain/PaintTerrainGizmo.cs b/Source/Editor/Tools/Terrain/PaintTerrainGizmo.cs
index c16bdd7e6..dd837fe00 100644
--- a/Source/Editor/Tools/Terrain/PaintTerrainGizmo.cs
+++ b/Source/Editor/Tools/Terrain/PaintTerrainGizmo.cs
@@ -150,6 +150,14 @@ namespace FlaxEditor.Tools.Terrain
                 return;
             }
 
+            // Increase or decrease brush size with scroll
+            if (Input.GetKey(KeyboardKeys.Shift))
+            {
+                var currentBrush = Mode.CurrentBrush;
+                currentBrush.Size += dt * currentBrush.Size * Input.Mouse.ScrollDelta * 5f;
+                Mode.CurrentBrush = currentBrush;
+            }
+
             // Check if no terrain is selected
             var terrain = SelectedTerrain;
             if (!terrain)
diff --git a/Source/Editor/Tools/Terrain/PaintTerrainGizmoMode.cs b/Source/Editor/Tools/Terrain/PaintTerrainGizmoMode.cs
index 1d1bf87ca..a68b90ce8 100644
--- a/Source/Editor/Tools/Terrain/PaintTerrainGizmoMode.cs
+++ b/Source/Editor/Tools/Terrain/PaintTerrainGizmoMode.cs
@@ -139,9 +139,9 @@ namespace FlaxEditor.Tools.Terrain
         }
 
         /// <summary>
-        /// Gets the current brush.
+        /// Gets or set the current brush.
         /// </summary>
-        public Brush CurrentBrush => _brushes[(int)_brushType];
+        public Brush CurrentBrush { get => _brushes[(int)_brushType]; set => _brushes[(int)_brushType] = value; }
 
         /// <summary>
         /// Gets the circle brush instance.
diff --git a/Source/Editor/Tools/Terrain/SculptTerrainGizmo.cs b/Source/Editor/Tools/Terrain/SculptTerrainGizmo.cs
index 96270a740..837c86dcb 100644
--- a/Source/Editor/Tools/Terrain/SculptTerrainGizmo.cs
+++ b/Source/Editor/Tools/Terrain/SculptTerrainGizmo.cs
@@ -158,6 +158,14 @@ namespace FlaxEditor.Tools.Terrain
                 return;
             }
 
+            // Increase or decrease brush size with scroll
+            if (Input.GetKey(KeyboardKeys.Shift))
+            {
+                var currentBrush = Mode.CurrentBrush;
+                currentBrush.Size += dt * currentBrush.Size * Input.Mouse.ScrollDelta * 5f;
+                Mode.CurrentBrush = currentBrush;
+            }
+
             // Check if selected terrain was changed during painting
             if (terrain != _paintTerrain && IsPainting)
             {
diff --git a/Source/Editor/Tools/Terrain/SculptTerrainGizmoMode.cs b/Source/Editor/Tools/Terrain/SculptTerrainGizmoMode.cs
index 4b19cfbde..b99ac135f 100644
--- a/Source/Editor/Tools/Terrain/SculptTerrainGizmoMode.cs
+++ b/Source/Editor/Tools/Terrain/SculptTerrainGizmoMode.cs
@@ -158,9 +158,9 @@ namespace FlaxEditor.Tools.Terrain
         }
 
         /// <summary>
-        /// Gets the current brush.
+        /// Gets or set the current brush.
         /// </summary>
-        public Brush CurrentBrush => _brushes[(int)_brushType];
+        public Brush CurrentBrush { get => _brushes[(int)_brushType]; set => _brushes[(int)_brushType] = value; }
 
         /// <summary>
         /// Gets the circle brush instance.

From e97ec74bf8035da4d09ad505b3e8d44981853643 Mon Sep 17 00:00:00 2001
From: Ruan Lucas <79365912+RuanLucasGD@users.noreply.github.com>
Date: Wed, 11 Oct 2023 18:37:04 -0400
Subject: [PATCH 2/2] clean code

---
 Source/Editor/Tools/Terrain/PaintTerrainGizmo.cs      | 4 +---
 Source/Editor/Tools/Terrain/PaintTerrainGizmoMode.cs  | 4 ++--
 Source/Editor/Tools/Terrain/SculptTerrainGizmo.cs     | 4 +---
 Source/Editor/Tools/Terrain/SculptTerrainGizmoMode.cs | 4 ++--
 4 files changed, 6 insertions(+), 10 deletions(-)

diff --git a/Source/Editor/Tools/Terrain/PaintTerrainGizmo.cs b/Source/Editor/Tools/Terrain/PaintTerrainGizmo.cs
index dd837fe00..c9a521734 100644
--- a/Source/Editor/Tools/Terrain/PaintTerrainGizmo.cs
+++ b/Source/Editor/Tools/Terrain/PaintTerrainGizmo.cs
@@ -153,9 +153,7 @@ namespace FlaxEditor.Tools.Terrain
             // Increase or decrease brush size with scroll
             if (Input.GetKey(KeyboardKeys.Shift))
             {
-                var currentBrush = Mode.CurrentBrush;
-                currentBrush.Size += dt * currentBrush.Size * Input.Mouse.ScrollDelta * 5f;
-                Mode.CurrentBrush = currentBrush;
+                Mode.CurrentBrush.Size += dt * Mode.CurrentBrush.Size * Input.Mouse.ScrollDelta * 5f;
             }
 
             // Check if no terrain is selected
diff --git a/Source/Editor/Tools/Terrain/PaintTerrainGizmoMode.cs b/Source/Editor/Tools/Terrain/PaintTerrainGizmoMode.cs
index a68b90ce8..1d1bf87ca 100644
--- a/Source/Editor/Tools/Terrain/PaintTerrainGizmoMode.cs
+++ b/Source/Editor/Tools/Terrain/PaintTerrainGizmoMode.cs
@@ -139,9 +139,9 @@ namespace FlaxEditor.Tools.Terrain
         }
 
         /// <summary>
-        /// Gets or set the current brush.
+        /// Gets the current brush.
         /// </summary>
-        public Brush CurrentBrush { get => _brushes[(int)_brushType]; set => _brushes[(int)_brushType] = value; }
+        public Brush CurrentBrush => _brushes[(int)_brushType];
 
         /// <summary>
         /// Gets the circle brush instance.
diff --git a/Source/Editor/Tools/Terrain/SculptTerrainGizmo.cs b/Source/Editor/Tools/Terrain/SculptTerrainGizmo.cs
index 837c86dcb..fef8bbf09 100644
--- a/Source/Editor/Tools/Terrain/SculptTerrainGizmo.cs
+++ b/Source/Editor/Tools/Terrain/SculptTerrainGizmo.cs
@@ -161,9 +161,7 @@ namespace FlaxEditor.Tools.Terrain
             // Increase or decrease brush size with scroll
             if (Input.GetKey(KeyboardKeys.Shift))
             {
-                var currentBrush = Mode.CurrentBrush;
-                currentBrush.Size += dt * currentBrush.Size * Input.Mouse.ScrollDelta * 5f;
-                Mode.CurrentBrush = currentBrush;
+                Mode.CurrentBrush.Size += dt * Mode.CurrentBrush.Size * Input.Mouse.ScrollDelta * 5f;
             }
 
             // Check if selected terrain was changed during painting
diff --git a/Source/Editor/Tools/Terrain/SculptTerrainGizmoMode.cs b/Source/Editor/Tools/Terrain/SculptTerrainGizmoMode.cs
index b99ac135f..4b19cfbde 100644
--- a/Source/Editor/Tools/Terrain/SculptTerrainGizmoMode.cs
+++ b/Source/Editor/Tools/Terrain/SculptTerrainGizmoMode.cs
@@ -158,9 +158,9 @@ namespace FlaxEditor.Tools.Terrain
         }
 
         /// <summary>
-        /// Gets or set the current brush.
+        /// Gets the current brush.
         /// </summary>
-        public Brush CurrentBrush { get => _brushes[(int)_brushType]; set => _brushes[(int)_brushType] = value; }
+        public Brush CurrentBrush => _brushes[(int)_brushType];
 
         /// <summary>
         /// Gets the circle brush instance.