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Add UI editor grid toggle

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This commit is contained in:
Wojtek Figat
2026-03-12 09:26:23 +01:00
parent 30d7588d9c
commit 62e492452d
2 changed files with 20 additions and 13 deletions
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30
Source/Editor/Gizmo/UIEditorGizmo.cs
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@@ -180,6 +180,11 @@ namespace FlaxEditor
/// </summary>
public bool EnableCamera => _view != null && EnableBackground;
/// <summary>
/// True if enable grid drawing.
/// </summary>
public bool ShowGrid { get; set; } = true;
/// <summary>
/// Transform gizmo to use sync with (selection, snapping, transformation settings).
/// </summary>
@@ -492,17 +497,20 @@ namespace FlaxEditor
// Draw background
Surface.VisjectSurface.DrawBackgroundDefault(Editor.Instance.UI.VisjectSurfaceBackground, Width, Height);
// Draw grid
var viewRect = GetClientArea();
var upperLeft = _view.PointFromParent(viewRect.Location);
var bottomRight = _view.PointFromParent(viewRect.Size);
var min = Float2.Min(upperLeft, bottomRight);
var max = Float2.Max(upperLeft, bottomRight);
var pixelRange = (max - min) * ViewScale;
Render2D.PushClip(ref viewRect);
DrawAxis(Float2.UnitX, viewRect, min.X, max.X, pixelRange.X);
DrawAxis(Float2.UnitY, viewRect, min.Y, max.Y, pixelRange.Y);
Render2D.PopClip();
if (ShowGrid)
{
// Draw grid
var viewRect = GetClientArea();
var upperLeft = _view.PointFromParent(viewRect.Location);
var bottomRight = _view.PointFromParent(viewRect.Size);
var min = Float2.Min(upperLeft, bottomRight);
var max = Float2.Max(upperLeft, bottomRight);
var pixelRange = (max - min) * ViewScale;
Render2D.PushClip(ref viewRect);
DrawAxis(Float2.UnitX, viewRect, min.X, max.X, pixelRange.X);
DrawAxis(Float2.UnitY, viewRect, min.Y, max.Y, pixelRange.Y);
Render2D.PopClip();
}
}
base.Draw();

3
Source/Editor/Viewport/PrefabWindowViewport.cs
View File

@@ -6,7 +6,6 @@ using System.Linq;
using FlaxEditor.Content;
using FlaxEditor.Gizmo;
using FlaxEditor.GUI.ContextMenu;
using FlaxEditor.GUI.Input;
using FlaxEditor.Modules;
using FlaxEditor.SceneGraph;
using FlaxEditor.Scripting;
@@ -15,7 +14,6 @@ using FlaxEditor.Viewport.Previews;
using FlaxEditor.Windows.Assets;
using FlaxEngine;
using FlaxEngine.GUI;
using FlaxEngine.Json;
using Utils = FlaxEditor.Utilities.Utils;
namespace FlaxEditor.Viewport
@@ -185,6 +183,7 @@ namespace FlaxEditor.Viewport
showGridButton.Clicked += () =>
{
_gridGizmo.Enabled = !_gridGizmo.Enabled;
_uiRoot.ShowGrid = _gridGizmo.Enabled;
showGridButton.Checked = _gridGizmo.Enabled;
};
showGridButton.Checked = true;