[Editor] Improve Cameracontrol in Editor

sources/editor/Stride.Assets.Presentation/AssetEditors/EntityHierarchyEditor/Game/EditorGameEntityCameraService.cs

@@ -29,6 +29,7 @@ protected struct Input
             public bool isOrbiting;
             public bool isShiftDown;
         };
+        private const float panningSpeedModifier = 0.033f;
 
         private readonly EntityHierarchyEditorViewModel editor;
         private float revolutionRadius;
@@ -167,7 +168,7 @@ private Input GetInput()
             bool isAltDown = Game.Input.IsKeyDown(Keys.LeftAlt) || Game.Input.IsKeyDown(Keys.RightAlt);
             input.isShiftDown = Game.Input.IsKeyDown(Keys.LeftShift) || Game.Input.IsKeyDown(Keys.RightShift);
 
-            input.isPanning = !isAltDown && mbDown && !rbDown;
+            input.isPanning = mbDown && !rbDown;
             input.isRotating = !isAltDown && !mbDown && rbDown;
             input.isMoving = !isAltDown && mbDown && rbDown;
             input.isZooming = (isAltDown && !lbDown && !mbDown && rbDown) || (MathF.Abs(Game.Input.MouseWheelDelta) > MathUtil.ZeroTolerance);
@@ -240,6 +241,19 @@ protected void UpdateCameraBase(ref float yaw, ref float pitch, ref Vector3 posi
                     z = 0f;
                 }
 
+                // Dynamically change MovementSpeed of Camera by using MouseWheel while moving around
+                if (input.isRotating)
+                {
+                    if (Game.Input.MouseWheelDelta > 0.0f)
+                    {
+                        editor.Dispatcher.InvokeAsync(() => Camera.IncreaseMovementSpeed());
+                    }
+                    if (Game.Input.MouseWheelDelta < 0.0f)
+                    {
+                        editor.Dispatcher.InvokeAsync(() => Camera.DecreaseMovementSpeed());
+                    }
+                }
+
                 var localDirection = Vector3.Normalize(new Vector3(x, y, -z));
                 position += Vector3.Transform(localDirection, rotation) * baseSpeed * dt * 60f;
             }
@@ -248,7 +262,7 @@ protected void UpdateCameraBase(ref float yaw, ref float pitch, ref Vector3 posi
             if (input.isPanning)
             {
                 float panningSpeed = asOrthographic ? Component.OrthographicSize : revolutionRadius;
-                panningSpeed *= MouseMoveSpeedFactor * baseSpeed;
+                panningSpeed *= MouseMoveSpeedFactor * baseSpeed * panningSpeedModifier;
                 if (InvertPanningAxis.GetValue())
                     panningSpeed = -panningSpeed;
 
@@ -272,7 +286,7 @@ protected void UpdateCameraBase(ref float yaw, ref float pitch, ref Vector3 posi
             }
 
             // Forward/backward
-            if (input.isZooming)
+            if (!input.isRotating && input.isZooming)
             {
                 if (asOrthographic)
                 {

sources/editor/Stride.Assets.Presentation/AssetEditors/EntityHierarchyEditor/Views/EntityHierarchyEditorView.xaml

@@ -673,12 +673,12 @@
                     <Border Padding="8,2" Background="{StaticResource NormalBrush}" HorizontalAlignment="Stretch">
                       <TextBlock Text="{sd:Localize Movement}" FontWeight="Bold"/>
                     </Border>
-                    <StackPanel Margin="4">
-                      <sd:KeyValueGrid>
-                        <TextBlock DockPanel.Dock="Left" Text="{sd:Localize Speed:}" Margin="5"/>
-                        <Slider sd:KeyValueGrid.UseFullRow="True" HorizontalAlignment="Stretch" Height="18" Margin="5" Minimum="0" Maximum="{Binding Camera.AvailableMovementSpeedCount}" Value="{Binding Camera.MoveSpeedIndex}"/>
-                      </sd:KeyValueGrid>
-                    </StackPanel>
+                    <UniformGrid Columns="3" Margin="4,4,4,2">
+                        <TextBlock DockPanel.Dock="Left" Text="{sd:Localize Speed:}" Margin="5,5,5,2"/>
+                        <TextBlock DockPanel.Dock="Right" Text="{Binding Camera.MoveSpeed}" Margin="5,5,0,2" TextAlignment="Right"/>
+                        <TextBlock DockPanel.Dock="Left" Text="x" Margin="0,5,5,2" TextAlignment="Left"/>
+                    </UniformGrid>
+                      <Slider sd:KeyValueGrid.UseFullRow="True" HorizontalAlignment="Stretch" Height="18" Margin="5,2,5,5" Minimum="0" Maximum="{Binding Camera.AvailableMovementSpeedCount}" Value="{Binding Camera.MoveSpeedIndex}"/>
                     <Border Padding="8,2" Background="{StaticResource NormalBrush}" HorizontalAlignment="Stretch">
                       <TextBlock Text="{sd:Localize Orientation}" FontWeight="Bold"/>
                     </Border>

sources/editor/Stride.Assets.Presentation/AssetEditors/GameEditor/ViewModels/EditorCameraViewModel.cs

@@ -23,11 +23,27 @@ public class EditorCameraViewModel : DispatcherViewModel
 
         public static float[] AvailableMovementSpeed =
         {
+            0.05f,
             0.1f,
+            0.5f,
             1.0f,
-            3.0f,
+            1.5f,
+            2.5f,
+            5.0f,
             10.0f,
+            15.0f,
+            30.0f,
+            45.0f,
+            60.0f,
+            80.0f,
             100.0f,
+            130.0f,
+            180.0f,
+            250.0f,
+            400.0f,
+            500.0f,
+            700.0f,
+            1000.0f
         };
 
         public int AvailableMovementSpeedCount => AvailableMovementSpeed.Length - 1;