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Refactor editor gizmo viewports to use shared code for widgets

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This commit is contained in:
Wojtek Figat
2024-03-19 17:53:45 +01:00
parent 71dad84908
commit 155b4a3ba9
4 changed files with 265 additions and 516 deletions
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246
Source/Editor/Viewport/EditorGizmoViewport.cs
View File

@@ -1,9 +1,12 @@
// Copyright (c) 2012-2024 Wojciech Figat. All rights reserved.
using System;
using System.Collections.Generic;
using FlaxEditor.Gizmo;
using FlaxEditor.GUI.ContextMenu;
using FlaxEditor.SceneGraph;
using FlaxEditor.Viewport.Cameras;
using FlaxEditor.Viewport.Widgets;
using FlaxEngine;
using FlaxEngine.GUI;
@@ -126,6 +129,249 @@ namespace FlaxEditor.Viewport
base.OnDestroy();
}
internal static void AddGizmoViewportWidgets(EditorViewport viewport, TransformGizmo transformGizmo, bool useProjectCache = false)
{
var editor = Editor.Instance;
var inputOptions = editor.Options.Options.Input;
if (useProjectCache)
{
// Initialize snapping enabled from cached values
if (editor.ProjectCache.TryGetCustomData("TranslateSnapState", out var cachedState))
transformGizmo.TranslationSnapEnable = bool.Parse(cachedState);
if (editor.ProjectCache.TryGetCustomData("RotationSnapState", out cachedState))
transformGizmo.RotationSnapEnabled = bool.Parse(cachedState);
if (editor.ProjectCache.TryGetCustomData("ScaleSnapState", out cachedState))
transformGizmo.ScaleSnapEnabled = bool.Parse(cachedState);
if (editor.ProjectCache.TryGetCustomData("TranslateSnapValue", out cachedState))
transformGizmo.TranslationSnapValue = float.Parse(cachedState);
if (editor.ProjectCache.TryGetCustomData("RotationSnapValue", out cachedState))
transformGizmo.RotationSnapValue = float.Parse(cachedState);
if (editor.ProjectCache.TryGetCustomData("ScaleSnapValue", out cachedState))
transformGizmo.ScaleSnapValue = float.Parse(cachedState);
if (editor.ProjectCache.TryGetCustomData("TransformSpaceState", out cachedState) && Enum.TryParse(cachedState, out TransformGizmoBase.TransformSpace space))
transformGizmo.ActiveTransformSpace = space;
}
// Transform space widget
var transformSpaceWidget = new ViewportWidgetsContainer(ViewportWidgetLocation.UpperRight);
var transformSpaceToggle = new ViewportWidgetButton(string.Empty, editor.Icons.Globe32, null, true)
{
Checked = transformGizmo.ActiveTransformSpace == TransformGizmoBase.TransformSpace.World,
TooltipText = $"Gizmo transform space (world or local) ({inputOptions.ToggleTransformSpace})",
Parent = transformSpaceWidget
};
transformSpaceToggle.Toggled += _ =>
{
transformGizmo.ToggleTransformSpace();
if (useProjectCache)
editor.ProjectCache.SetCustomData("TransformSpaceState", transformGizmo.ActiveTransformSpace.ToString());
};
transformSpaceWidget.Parent = viewport;
// Scale snapping widget
var scaleSnappingWidget = new ViewportWidgetsContainer(ViewportWidgetLocation.UpperRight);
var enableScaleSnapping = new ViewportWidgetButton(string.Empty, editor.Icons.ScaleSnap32, null, true)
{
Checked = transformGizmo.ScaleSnapEnabled,
TooltipText = "Enable scale snapping",
Parent = scaleSnappingWidget
};
enableScaleSnapping.Toggled += _ =>
{
transformGizmo.ScaleSnapEnabled = !transformGizmo.ScaleSnapEnabled;
if (useProjectCache)
editor.ProjectCache.SetCustomData("ScaleSnapState", transformGizmo.ScaleSnapEnabled.ToString());
};
var scaleSnappingCM = new ContextMenu();
var scaleSnapping = new ViewportWidgetButton(transformGizmo.ScaleSnapValue.ToString(), SpriteHandle.Invalid, scaleSnappingCM)
{
TooltipText = "Scale snapping values"
};
for (int i = 0; i < ScaleSnapValues.Length; i++)
{
var v = ScaleSnapValues[i];
var button = scaleSnappingCM.AddButton(v.ToString());
button.Tag = v;
}
scaleSnappingCM.ButtonClicked += button =>
{
var v = (float)button.Tag;
transformGizmo.ScaleSnapValue = v;
scaleSnapping.Text = v.ToString();
if (useProjectCache)
editor.ProjectCache.SetCustomData("ScaleSnapValue", transformGizmo.ScaleSnapValue.ToString("N"));
};
scaleSnappingCM.VisibleChanged += control =>
{
if (control.Visible == false)
return;
var ccm = (ContextMenu)control;
foreach (var e in ccm.Items)
{
if (e is ContextMenuButton b)
{
var v = (float)b.Tag;
b.Icon = Mathf.Abs(transformGizmo.ScaleSnapValue - v) < 0.001f ? Style.Current.CheckBoxTick : SpriteHandle.Invalid;
}
}
};
scaleSnapping.Parent = scaleSnappingWidget;
scaleSnappingWidget.Parent = viewport;
// Rotation snapping widget
var rotateSnappingWidget = new ViewportWidgetsContainer(ViewportWidgetLocation.UpperRight);
var enableRotateSnapping = new ViewportWidgetButton(string.Empty, editor.Icons.RotateSnap32, null, true)
{
Checked = transformGizmo.RotationSnapEnabled,
TooltipText = "Enable rotation snapping",
Parent = rotateSnappingWidget
};
enableRotateSnapping.Toggled += _ =>
{
transformGizmo.RotationSnapEnabled = !transformGizmo.RotationSnapEnabled;
if (useProjectCache)
editor.ProjectCache.SetCustomData("RotationSnapState", transformGizmo.RotationSnapEnabled.ToString());
};
var rotateSnappingCM = new ContextMenu();
var rotateSnapping = new ViewportWidgetButton(transformGizmo.RotationSnapValue.ToString(), SpriteHandle.Invalid, rotateSnappingCM)
{
TooltipText = "Rotation snapping values"
};
for (int i = 0; i < RotateSnapValues.Length; i++)
{
var v = RotateSnapValues[i];
var button = rotateSnappingCM.AddButton(v.ToString());
button.Tag = v;
}
rotateSnappingCM.ButtonClicked += button =>
{
var v = (float)button.Tag;
transformGizmo.RotationSnapValue = v;
rotateSnapping.Text = v.ToString();
if (useProjectCache)
editor.ProjectCache.SetCustomData("RotationSnapValue", transformGizmo.RotationSnapValue.ToString("N"));
};
rotateSnappingCM.VisibleChanged += control =>
{
if (control.Visible == false)
return;
var ccm = (ContextMenu)control;
foreach (var e in ccm.Items)
{
if (e is ContextMenuButton b)
{
var v = (float)b.Tag;
b.Icon = Mathf.Abs(transformGizmo.RotationSnapValue - v) < 0.001f ? Style.Current.CheckBoxTick : SpriteHandle.Invalid;
}
}
};
rotateSnapping.Parent = rotateSnappingWidget;
rotateSnappingWidget.Parent = viewport;
// Translation snapping widget
var translateSnappingWidget = new ViewportWidgetsContainer(ViewportWidgetLocation.UpperRight);
var enableTranslateSnapping = new ViewportWidgetButton(string.Empty, editor.Icons.Grid32, null, true)
{
Checked = transformGizmo.TranslationSnapEnable,
TooltipText = "Enable position snapping",
Parent = translateSnappingWidget
};
enableTranslateSnapping.Toggled += _ =>
{
transformGizmo.TranslationSnapEnable = !transformGizmo.TranslationSnapEnable;
if (useProjectCache)
editor.ProjectCache.SetCustomData("TranslateSnapState", transformGizmo.TranslationSnapEnable.ToString());
};
var translateSnappingCM = new ContextMenu();
var translateSnapping = new ViewportWidgetButton(transformGizmo.TranslationSnapValue.ToString(), SpriteHandle.Invalid, translateSnappingCM)
{
TooltipText = "Position snapping values"
};
if (transformGizmo.TranslationSnapValue < 0.0f)
translateSnapping.Text = "Bounding Box";
for (int i = 0; i < TranslateSnapValues.Length; i++)
{
var v = TranslateSnapValues[i];
var button = translateSnappingCM.AddButton(v.ToString());
button.Tag = v;
}
var buttonBB = translateSnappingCM.AddButton("Bounding Box").LinkTooltip("Snaps the selection based on it's bounding volume");
buttonBB.Tag = -1.0f;
translateSnappingCM.ButtonClicked += button =>
{
var v = (float)button.Tag;
transformGizmo.TranslationSnapValue = v;
if (v < 0.0f)
translateSnapping.Text = "Bounding Box";
else
translateSnapping.Text = v.ToString();
if (useProjectCache)
editor.ProjectCache.SetCustomData("TranslateSnapValue", transformGizmo.TranslationSnapValue.ToString("N"));
};
translateSnappingCM.VisibleChanged += control =>
{
if (control.Visible == false)
return;
var ccm = (ContextMenu)control;
foreach (var e in ccm.Items)
{
if (e is ContextMenuButton b)
{
var v = (float)b.Tag;
b.Icon = Mathf.Abs(transformGizmo.TranslationSnapValue - v) < 0.001f ? Style.Current.CheckBoxTick : SpriteHandle.Invalid;
}
}
};
translateSnapping.Parent = translateSnappingWidget;
translateSnappingWidget.Parent = viewport;
// Gizmo mode widget
var gizmoMode = new ViewportWidgetsContainer(ViewportWidgetLocation.UpperRight);
var gizmoModeTranslate = new ViewportWidgetButton(string.Empty, editor.Icons.Translate32, null, true)
{
Tag = TransformGizmoBase.Mode.Translate,
TooltipText = $"Translate gizmo mode ({inputOptions.TranslateMode})",
Checked = true,
Parent = gizmoMode
};
gizmoModeTranslate.Toggled += _ => transformGizmo.ActiveMode = TransformGizmoBase.Mode.Translate;
var gizmoModeRotate = new ViewportWidgetButton(string.Empty, editor.Icons.Rotate32, null, true)
{
Tag = TransformGizmoBase.Mode.Rotate,
TooltipText = $"Rotate gizmo mode ({inputOptions.RotateMode})",
Parent = gizmoMode
};
gizmoModeRotate.Toggled += _ => transformGizmo.ActiveMode = TransformGizmoBase.Mode.Rotate;
var gizmoModeScale = new ViewportWidgetButton(string.Empty, editor.Icons.Scale32, null, true)
{
Tag = TransformGizmoBase.Mode.Scale,
TooltipText = $"Scale gizmo mode ({inputOptions.ScaleMode})",
Parent = gizmoMode
};
gizmoModeScale.Toggled += _ => transformGizmo.ActiveMode = TransformGizmoBase.Mode.Scale;
gizmoMode.Parent = viewport;
transformGizmo.ModeChanged += () =>
{
var mode = transformGizmo.ActiveMode;
gizmoModeTranslate.Checked = mode == TransformGizmoBase.Mode.Translate;
gizmoModeRotate.Checked = mode == TransformGizmoBase.Mode.Rotate;
gizmoModeScale.Checked = mode == TransformGizmoBase.Mode.Scale;
};
// Setup input actions
viewport.InputActions.Add(options => options.TranslateMode, () => transformGizmo.ActiveMode = TransformGizmoBase.Mode.Translate);
viewport.InputActions.Add(options => options.RotateMode, () => transformGizmo.ActiveMode = TransformGizmoBase.Mode.Rotate);
viewport.InputActions.Add(options => options.ScaleMode, () => transformGizmo.ActiveMode = TransformGizmoBase.Mode.Scale);
viewport.InputActions.Add(options => options.ToggleTransformSpace, () =>
{
transformGizmo.ToggleTransformSpace();
if (useProjectCache)
editor.ProjectCache.SetCustomData("TransformSpaceState", transformGizmo.ActiveTransformSpace.ToString());
transformSpaceToggle.Checked = !transformSpaceToggle.Checked;
});
}
internal static readonly float[] TranslateSnapValues =
{
0.1f,

36
Source/Editor/Viewport/EditorViewport.cs
View File

@@ -704,9 +704,9 @@ namespace FlaxEditor.Viewport
// Camera Viewpoints
{
var cameraView = cameraCM.AddChildMenu("Viewpoints").ContextMenu;
for (int i = 0; i < EditorViewportCameraViewpointValues.Length; i++)
for (int i = 0; i < CameraViewpointValues.Length; i++)
{
var co = EditorViewportCameraViewpointValues[i];
var co = CameraViewpointValues[i];
var button = cameraView.AddButton(co.Name);
button.Tag = co.Orientation;
}
@@ -899,9 +899,9 @@ namespace FlaxEditor.Viewport
viewFlags.AddButton("Reset flags", () => Task.ViewFlags = ViewFlags.DefaultEditor).Icon = Editor.Instance.Icons.Rotate32;
viewFlags.AddButton("Disable flags", () => Task.ViewFlags = ViewFlags.None).Icon = Editor.Instance.Icons.Rotate32;
viewFlags.AddSeparator();
for (int i = 0; i < EditorViewportViewFlagsValues.Length; i++)
for (int i = 0; i < ViewFlagsValues.Length; i++)
{
var v = EditorViewportViewFlagsValues[i];
var v = ViewFlagsValues[i];
var button = viewFlags.AddButton(v.Name);
button.CloseMenuOnClick = false;
button.Tag = v.Mode;
@@ -933,9 +933,9 @@ namespace FlaxEditor.Viewport
}
});
debugView.AddSeparator();
for (int i = 0; i < EditorViewportViewModeValues.Length; i++)
for (int i = 0; i < ViewModeValues.Length; i++)
{
ref var v = ref EditorViewportViewModeValues[i];
ref var v = ref ViewModeValues[i];
if (v.Options != null)
{
var childMenu = debugView.AddChildMenu(v.Name).ContextMenu;
@@ -989,12 +989,12 @@ namespace FlaxEditor.Viewport
#endregion View mode widget
}
InputActions.Add(options => options.ViewpointTop, () => OrientViewport(Quaternion.Euler(EditorViewportCameraViewpointValues.First(vp => vp.Name == "Top").Orientation)));
InputActions.Add(options => options.ViewpointBottom, () => OrientViewport(Quaternion.Euler(EditorViewportCameraViewpointValues.First(vp => vp.Name == "Bottom").Orientation)));
InputActions.Add(options => options.ViewpointFront, () => OrientViewport(Quaternion.Euler(EditorViewportCameraViewpointValues.First(vp => vp.Name == "Front").Orientation)));
InputActions.Add(options => options.ViewpointBack, () => OrientViewport(Quaternion.Euler(EditorViewportCameraViewpointValues.First(vp => vp.Name == "Back").Orientation)));
InputActions.Add(options => options.ViewpointRight, () => OrientViewport(Quaternion.Euler(EditorViewportCameraViewpointValues.First(vp => vp.Name == "Right").Orientation)));
InputActions.Add(options => options.ViewpointLeft, () => OrientViewport(Quaternion.Euler(EditorViewportCameraViewpointValues.First(vp => vp.Name == "Left").Orientation)));
InputActions.Add(options => options.ViewpointTop, () => OrientViewport(Quaternion.Euler(CameraViewpointValues.First(vp => vp.Name == "Top").Orientation)));
InputActions.Add(options => options.ViewpointBottom, () => OrientViewport(Quaternion.Euler(CameraViewpointValues.First(vp => vp.Name == "Bottom").Orientation)));
InputActions.Add(options => options.ViewpointFront, () => OrientViewport(Quaternion.Euler(CameraViewpointValues.First(vp => vp.Name == "Front").Orientation)));
InputActions.Add(options => options.ViewpointBack, () => OrientViewport(Quaternion.Euler(CameraViewpointValues.First(vp => vp.Name == "Back").Orientation)));
InputActions.Add(options => options.ViewpointRight, () => OrientViewport(Quaternion.Euler(CameraViewpointValues.First(vp => vp.Name == "Right").Orientation)));
InputActions.Add(options => options.ViewpointLeft, () => OrientViewport(Quaternion.Euler(CameraViewpointValues.First(vp => vp.Name == "Left").Orientation)));
InputActions.Add(options => options.CameraToggleRotation, () => _isVirtualMouseRightDown = !_isVirtualMouseRightDown);
InputActions.Add(options => options.CameraIncreaseMoveSpeed, () => AdjustCameraMoveSpeed(1));
InputActions.Add(options => options.CameraDecreaseMoveSpeed, () => AdjustCameraMoveSpeed(-1));
@@ -1870,7 +1870,7 @@ namespace FlaxEditor.Viewport
}
}
private readonly CameraViewpoint[] EditorViewportCameraViewpointValues =
private readonly CameraViewpoint[] CameraViewpointValues =
{
new CameraViewpoint("Front", new Float3(0, 180, 0)),
new CameraViewpoint("Back", new Float3(0, 0, 0)),
@@ -1901,7 +1901,7 @@ namespace FlaxEditor.Viewport
}
}
private static readonly ViewModeOptions[] EditorViewportViewModeValues =
private static readonly ViewModeOptions[] ViewModeValues =
{
new ViewModeOptions(ViewMode.Default, "Default"),
new ViewModeOptions(ViewMode.Unlit, "Unlit"),
@@ -1973,7 +1973,7 @@ namespace FlaxEditor.Viewport
}
}
private static readonly ViewFlagOptions[] EditorViewportViewFlagsValues =
private static readonly ViewFlagOptions[] ViewFlagsValues =
{
new ViewFlagOptions(ViewFlags.AntiAliasing, "Anti Aliasing"),
new ViewFlagOptions(ViewFlags.Shadows, "Shadows"),
@@ -2008,16 +2008,13 @@ namespace FlaxEditor.Viewport
{
if (cm.Visible == false)
return;
var ccm = (ContextMenu)cm;
foreach (var e in ccm.Items)
{
if (e is ContextMenuButton b && b.Tag != null)
{
var v = (ViewFlags)b.Tag;
b.Icon = (Task.View.Flags & v) != 0
? Style.Current.CheckBoxTick
: SpriteHandle.Invalid;
b.Icon = (Task.View.Flags & v) != 0 ? Style.Current.CheckBoxTick : SpriteHandle.Invalid;
}
}
}
@@ -2026,7 +2023,6 @@ namespace FlaxEditor.Viewport
{
if (cm.Visible == false)
return;
var ccm = (ContextMenu)cm;
var layersMask = Task.ViewLayersMask;
foreach (var e in ccm.Items)

265
Source/Editor/Viewport/MainEditorGizmoViewport.cs
View File

@@ -7,9 +7,7 @@ using FlaxEditor.Gizmo;
using FlaxEditor.GUI.ContextMenu;
using FlaxEditor.SceneGraph;
using FlaxEditor.Scripting;
using FlaxEditor.Viewport.Cameras;
using FlaxEditor.Viewport.Modes;
using FlaxEditor.Viewport.Widgets;
using FlaxEditor.Windows;
using FlaxEngine;
using FlaxEngine.GUI;
@@ -27,13 +25,6 @@ namespace FlaxEditor.Viewport
private readonly ContextMenuButton _showGridButton;
private readonly ContextMenuButton _showNavigationButton;
private readonly ViewportWidgetButton _gizmoModeTranslate;
private readonly ViewportWidgetButton _gizmoModeRotate;
private readonly ViewportWidgetButton _gizmoModeScale;
private readonly ViewportWidgetButton _translateSnapping;
private readonly ViewportWidgetButton _rotateSnapping;
private readonly ViewportWidgetButton _scaleSnapping;
private SelectionOutline _customSelectionOutline;
@@ -195,7 +186,6 @@ namespace FlaxEditor.Viewport
{
_editor = editor;
DragHandlers = new ViewportDragHandlers(this, this, ValidateDragItem, ValidateDragActorType, ValidateDragScriptItem);
var inputOptions = editor.Options.Options.Input;
// Prepare rendering task
Task.ActorsSource = ActorsSources.Scenes;
@@ -221,7 +211,6 @@ namespace FlaxEditor.Viewport
// Add transformation gizmo
TransformGizmo = new TransformGizmo(this);
TransformGizmo.ApplyTransformation += ApplyTransform;
TransformGizmo.ModeChanged += OnGizmoModeChanged;
TransformGizmo.Duplicate += _editor.SceneEditing.Duplicate;
Gizmos.Active = TransformGizmo;
@@ -231,137 +220,8 @@ namespace FlaxEditor.Viewport
editor.SceneEditing.SelectionChanged += OnSelectionChanged;
// Initialize snapping enabled from cached values
if (_editor.ProjectCache.TryGetCustomData("TranslateSnapState", out var cachedState))
TransformGizmo.TranslationSnapEnable = bool.Parse(cachedState);
if (_editor.ProjectCache.TryGetCustomData("RotationSnapState", out cachedState))
TransformGizmo.RotationSnapEnabled = bool.Parse(cachedState);
if (_editor.ProjectCache.TryGetCustomData("ScaleSnapState", out cachedState))
TransformGizmo.ScaleSnapEnabled = bool.Parse(cachedState);
if (_editor.ProjectCache.TryGetCustomData("TranslateSnapValue", out cachedState))
TransformGizmo.TranslationSnapValue = float.Parse(cachedState);
if (_editor.ProjectCache.TryGetCustomData("RotationSnapValue", out cachedState))
TransformGizmo.RotationSnapValue = float.Parse(cachedState);
if (_editor.ProjectCache.TryGetCustomData("ScaleSnapValue", out cachedState))
TransformGizmo.ScaleSnapValue = float.Parse(cachedState);
if (_editor.ProjectCache.TryGetCustomData("TransformSpaceState", out cachedState) && Enum.TryParse(cachedState, out TransformGizmoBase.TransformSpace space))
TransformGizmo.ActiveTransformSpace = space;
// Transform space widget
var transformSpaceWidget = new ViewportWidgetsContainer(ViewportWidgetLocation.UpperRight);
var transformSpaceToggle = new ViewportWidgetButton(string.Empty, editor.Icons.Globe32, null, true)
{
Checked = TransformGizmo.ActiveTransformSpace == TransformGizmoBase.TransformSpace.World,
TooltipText = $"Gizmo transform space (world or local) ({inputOptions.ToggleTransformSpace})",
Parent = transformSpaceWidget
};
transformSpaceToggle.Toggled += OnTransformSpaceToggle;
transformSpaceWidget.Parent = this;
// Scale snapping widget
var scaleSnappingWidget = new ViewportWidgetsContainer(ViewportWidgetLocation.UpperRight);
var enableScaleSnapping = new ViewportWidgetButton(string.Empty, editor.Icons.ScaleSnap32, null, true)
{
Checked = TransformGizmo.ScaleSnapEnabled,
TooltipText = "Enable scale snapping",
Parent = scaleSnappingWidget
};
enableScaleSnapping.Toggled += OnScaleSnappingToggle;
var scaleSnappingCM = new ContextMenu();
_scaleSnapping = new ViewportWidgetButton(TransformGizmo.ScaleSnapValue.ToString(), SpriteHandle.Invalid, scaleSnappingCM)
{
TooltipText = "Scale snapping values"
};
for (int i = 0; i < ScaleSnapValues.Length; i++)
{
var v = ScaleSnapValues[i];
var button = scaleSnappingCM.AddButton(v.ToString());
button.Tag = v;
}
scaleSnappingCM.ButtonClicked += OnWidgetScaleSnapClick;
scaleSnappingCM.VisibleChanged += OnWidgetScaleSnapShowHide;
_scaleSnapping.Parent = scaleSnappingWidget;
scaleSnappingWidget.Parent = this;
// Rotation snapping widget
var rotateSnappingWidget = new ViewportWidgetsContainer(ViewportWidgetLocation.UpperRight);
var enableRotateSnapping = new ViewportWidgetButton(string.Empty, editor.Icons.RotateSnap32, null, true)
{
Checked = TransformGizmo.RotationSnapEnabled,
TooltipText = "Enable rotation snapping",
Parent = rotateSnappingWidget
};
enableRotateSnapping.Toggled += OnRotateSnappingToggle;
var rotateSnappingCM = new ContextMenu();
_rotateSnapping = new ViewportWidgetButton(TransformGizmo.RotationSnapValue.ToString(), SpriteHandle.Invalid, rotateSnappingCM)
{
TooltipText = "Rotation snapping values"
};
for (int i = 0; i < RotateSnapValues.Length; i++)
{
var v = RotateSnapValues[i];
var button = rotateSnappingCM.AddButton(v.ToString());
button.Tag = v;
}
rotateSnappingCM.ButtonClicked += OnWidgetRotateSnapClick;
rotateSnappingCM.VisibleChanged += OnWidgetRotateSnapShowHide;
_rotateSnapping.Parent = rotateSnappingWidget;
rotateSnappingWidget.Parent = this;
// Translation snapping widget
var translateSnappingWidget = new ViewportWidgetsContainer(ViewportWidgetLocation.UpperRight);
var enableTranslateSnapping = new ViewportWidgetButton(string.Empty, editor.Icons.Grid32, null, true)
{
Checked = TransformGizmo.TranslationSnapEnable,
TooltipText = "Enable position snapping",
Parent = translateSnappingWidget
};
enableTranslateSnapping.Toggled += OnTranslateSnappingToggle;
var translateSnappingCM = new ContextMenu();
_translateSnapping = new ViewportWidgetButton(TransformGizmo.TranslationSnapValue.ToString(), SpriteHandle.Invalid, translateSnappingCM)
{
TooltipText = "Position snapping values"
};
if (TransformGizmo.TranslationSnapValue < 0.0f)
_translateSnapping.Text = "Bounding Box";
for (int i = 0; i < TranslateSnapValues.Length; i++)
{
var v = TranslateSnapValues[i];
var button = translateSnappingCM.AddButton(v.ToString());
button.Tag = v;
}
var buttonBB = translateSnappingCM.AddButton("Bounding Box").LinkTooltip("Snaps the selection based on it's bounding volume");
buttonBB.Tag = -1.0f;
translateSnappingCM.ButtonClicked += OnWidgetTranslateSnapClick;
translateSnappingCM.VisibleChanged += OnWidgetTranslateSnapShowHide;
_translateSnapping.Parent = translateSnappingWidget;
translateSnappingWidget.Parent = this;
// Gizmo mode widget
var gizmoMode = new ViewportWidgetsContainer(ViewportWidgetLocation.UpperRight);
_gizmoModeTranslate = new ViewportWidgetButton(string.Empty, editor.Icons.Translate32, null, true)
{
Tag = TransformGizmoBase.Mode.Translate,
TooltipText = $"Translate gizmo mode ({inputOptions.TranslateMode})",
Checked = true,
Parent = gizmoMode
};
_gizmoModeTranslate.Toggled += OnGizmoModeToggle;
_gizmoModeRotate = new ViewportWidgetButton(string.Empty, editor.Icons.Rotate32, null, true)
{
Tag = TransformGizmoBase.Mode.Rotate,
TooltipText = $"Rotate gizmo mode ({inputOptions.RotateMode})",
Parent = gizmoMode
};
_gizmoModeRotate.Toggled += OnGizmoModeToggle;
_gizmoModeScale = new ViewportWidgetButton(string.Empty, editor.Icons.Scale32, null, true)
{
Tag = TransformGizmoBase.Mode.Scale,
TooltipText = $"Scale gizmo mode ({inputOptions.ScaleMode})",
Parent = gizmoMode
};
_gizmoModeScale.Toggled += OnGizmoModeToggle;
gizmoMode.Parent = this;
// Gizmo widgets
AddGizmoViewportWidgets(this, TransformGizmo);
// Show grid widget
_showGridButton = ViewWidgetShowMenu.AddButton("Grid", () => Grid.Enabled = !Grid.Enabled);
@@ -392,14 +252,6 @@ namespace FlaxEditor.Viewport
}
// Setup input actions
InputActions.Add(options => options.TranslateMode, () => TransformGizmo.ActiveMode = TransformGizmoBase.Mode.Translate);
InputActions.Add(options => options.RotateMode, () => TransformGizmo.ActiveMode = TransformGizmoBase.Mode.Rotate);
InputActions.Add(options => options.ScaleMode, () => TransformGizmo.ActiveMode = TransformGizmoBase.Mode.Scale);
InputActions.Add(options => options.ToggleTransformSpace, () =>
{
OnTransformSpaceToggle(transformSpaceToggle);
transformSpaceToggle.Checked = !transformSpaceToggle.Checked;
});
InputActions.Add(options => options.LockFocusSelection, LockFocusSelection);
InputActions.Add(options => options.FocusSelection, FocusSelection);
InputActions.Add(options => options.RotateSelection, RotateSelection);
@@ -573,119 +425,6 @@ namespace FlaxEditor.Viewport
}
}
private void OnGizmoModeToggle(ViewportWidgetButton button)
{
TransformGizmo.ActiveMode = (TransformGizmoBase.Mode)(int)button.Tag;
}
private void OnTranslateSnappingToggle(ViewportWidgetButton button)
{
TransformGizmo.TranslationSnapEnable = !TransformGizmo.TranslationSnapEnable;
_editor.ProjectCache.SetCustomData("TranslateSnapState", TransformGizmo.TranslationSnapEnable.ToString());
}
private void OnRotateSnappingToggle(ViewportWidgetButton button)
{
TransformGizmo.RotationSnapEnabled = !TransformGizmo.RotationSnapEnabled;
_editor.ProjectCache.SetCustomData("RotationSnapState", TransformGizmo.RotationSnapEnabled.ToString());
}
private void OnScaleSnappingToggle(ViewportWidgetButton button)
{
TransformGizmo.ScaleSnapEnabled = !TransformGizmo.ScaleSnapEnabled;
_editor.ProjectCache.SetCustomData("ScaleSnapState", TransformGizmo.ScaleSnapEnabled.ToString());
}
private void OnTransformSpaceToggle(ViewportWidgetButton button)
{
TransformGizmo.ToggleTransformSpace();
_editor.ProjectCache.SetCustomData("TransformSpaceState", TransformGizmo.ActiveTransformSpace.ToString());
}
private void OnGizmoModeChanged()
{
// Update all viewport widgets status
var mode = TransformGizmo.ActiveMode;
_gizmoModeTranslate.Checked = mode == TransformGizmoBase.Mode.Translate;
_gizmoModeRotate.Checked = mode == TransformGizmoBase.Mode.Rotate;
_gizmoModeScale.Checked = mode == TransformGizmoBase.Mode.Scale;
}
private void OnWidgetScaleSnapClick(ContextMenuButton button)
{
var v = (float)button.Tag;
TransformGizmo.ScaleSnapValue = v;
_scaleSnapping.Text = v.ToString();
_editor.ProjectCache.SetCustomData("ScaleSnapValue", TransformGizmo.ScaleSnapValue.ToString("N"));
}
private void OnWidgetScaleSnapShowHide(Control control)
{
if (control.Visible == false)
return;
var ccm = (ContextMenu)control;
foreach (var e in ccm.Items)
{
if (e is ContextMenuButton b)
{
var v = (float)b.Tag;
b.Icon = Mathf.Abs(TransformGizmo.ScaleSnapValue - v) < 0.001f ? Style.Current.CheckBoxTick : SpriteHandle.Invalid;
}
}
}
private void OnWidgetRotateSnapClick(ContextMenuButton button)
{
var v = (float)button.Tag;
TransformGizmo.RotationSnapValue = v;
_rotateSnapping.Text = v.ToString();
_editor.ProjectCache.SetCustomData("RotationSnapValue", TransformGizmo.RotationSnapValue.ToString("N"));
}
private void OnWidgetRotateSnapShowHide(Control control)
{
if (control.Visible == false)
return;
var ccm = (ContextMenu)control;
foreach (var e in ccm.Items)
{
if (e is ContextMenuButton b)
{
var v = (float)b.Tag;
b.Icon = Mathf.Abs(TransformGizmo.RotationSnapValue - v) < 0.001f ? Style.Current.CheckBoxTick : SpriteHandle.Invalid;
}
}
}
private void OnWidgetTranslateSnapClick(ContextMenuButton button)
{
var v = (float)button.Tag;
TransformGizmo.TranslationSnapValue = v;
if (v < 0.0f)
_translateSnapping.Text = "Bounding Box";
else
_translateSnapping.Text = v.ToString();
_editor.ProjectCache.SetCustomData("TranslateSnapValue", TransformGizmo.TranslationSnapValue.ToString("N"));
}
private void OnWidgetTranslateSnapShowHide(Control control)
{
if (control.Visible == false)
return;
var ccm = (ContextMenu)control;
foreach (var e in ccm.Items)
{
if (e is ContextMenuButton b)
{
var v = (float)b.Tag;
b.Icon = Mathf.Abs(TransformGizmo.TranslationSnapValue - v) < 0.001f ? Style.Current.CheckBoxTick : SpriteHandle.Invalid;
}
}
}
private void OnSelectionChanged()
{
var selection = _editor.SceneEditing.Selection;

234
Source/Editor/Viewport/PrefabWindowViewport.cs
View File

@@ -5,12 +5,10 @@ using System.Collections.Generic;
using System.Linq;
using FlaxEditor.Content;
using FlaxEditor.Gizmo;
using FlaxEditor.GUI.ContextMenu;
using FlaxEditor.SceneGraph;
using FlaxEditor.Scripting;
using FlaxEditor.Viewport.Cameras;
using FlaxEditor.Viewport.Previews;
using FlaxEditor.Viewport.Widgets;
using FlaxEditor.Windows.Assets;
using FlaxEngine;
using FlaxEngine.GUI;
@@ -63,14 +61,6 @@ namespace FlaxEditor.Viewport
private readonly PrefabWindow _window;
private UpdateDelegate _update;
private readonly ViewportWidgetButton _gizmoModeTranslate;
private readonly ViewportWidgetButton _gizmoModeRotate;
private readonly ViewportWidgetButton _gizmoModeScale;
private ViewportWidgetButton _translateSnappng;
private ViewportWidgetButton _rotateSnapping;
private ViewportWidgetButton _scaleSnapping;
private readonly ViewportDebugDrawData _debugDrawData = new ViewportDebugDrawData(32);
private PrefabSpritesRenderer _spritesRenderer;
private IntPtr _tempDebugDrawContext;
@@ -129,7 +119,6 @@ namespace FlaxEditor.Viewport
// Add transformation gizmo
TransformGizmo = new TransformGizmo(this);
TransformGizmo.ApplyTransformation += ApplyTransform;
TransformGizmo.ModeChanged += OnGizmoModeChanged;
TransformGizmo.Duplicate += _window.Duplicate;
Gizmos.Active = TransformGizmo;
@@ -138,127 +127,9 @@ namespace FlaxEditor.Viewport
_uiRoot.IndexInParent = 0; // Move viewport down below other widgets in the viewport
_uiParentLink = _uiRoot.UIRoot;
// Transform space widget
var transformSpaceWidget = new ViewportWidgetsContainer(ViewportWidgetLocation.UpperRight);
var transformSpaceToggle = new ViewportWidgetButton(string.Empty, window.Editor.Icons.Globe32, null, true)
{
Checked = TransformGizmo.ActiveTransformSpace == TransformGizmoBase.TransformSpace.World,
TooltipText = $"Gizmo transform space (world or local) ({inputOptions.ToggleTransformSpace})",
Parent = transformSpaceWidget
};
transformSpaceToggle.Toggled += OnTransformSpaceToggle;
transformSpaceWidget.Parent = this;
// Scale snapping widget
var scaleSnappingWidget = new ViewportWidgetsContainer(ViewportWidgetLocation.UpperRight);
var enableScaleSnapping = new ViewportWidgetButton(string.Empty, window.Editor.Icons.ScaleSnap32, null, true)
{
Checked = TransformGizmo.ScaleSnapEnabled,
TooltipText = "Enable scale snapping",
Parent = scaleSnappingWidget
};
enableScaleSnapping.Toggled += OnScaleSnappingToggle;
var scaleSnappingCM = new ContextMenu();
_scaleSnapping = new ViewportWidgetButton(TransformGizmo.ScaleSnapValue.ToString(), SpriteHandle.Invalid, scaleSnappingCM)
{
TooltipText = "Scale snapping values"
};
for (int i = 0; i < EditorGizmoViewport.ScaleSnapValues.Length; i++)
{
var v = EditorGizmoViewport.ScaleSnapValues[i];
var button = scaleSnappingCM.AddButton(v.ToString());
button.Tag = v;
}
scaleSnappingCM.ButtonClicked += OnWidgetScaleSnapClick;
scaleSnappingCM.VisibleChanged += OnWidgetScaleSnapShowHide;
_scaleSnapping.Parent = scaleSnappingWidget;
scaleSnappingWidget.Parent = this;
// Rotation snapping widget
var rotateSnappingWidget = new ViewportWidgetsContainer(ViewportWidgetLocation.UpperRight);
var enableRotateSnapping = new ViewportWidgetButton(string.Empty, window.Editor.Icons.RotateSnap32, null, true)
{
Checked = TransformGizmo.RotationSnapEnabled,
TooltipText = "Enable rotation snapping",
Parent = rotateSnappingWidget
};
enableRotateSnapping.Toggled += OnRotateSnappingToggle;
var rotateSnappingCM = new ContextMenu();
_rotateSnapping = new ViewportWidgetButton(TransformGizmo.RotationSnapValue.ToString(), SpriteHandle.Invalid, rotateSnappingCM)
{
TooltipText = "Rotation snapping values"
};
for (int i = 0; i < EditorGizmoViewport.RotateSnapValues.Length; i++)
{
var v = EditorGizmoViewport.RotateSnapValues[i];
var button = rotateSnappingCM.AddButton(v.ToString());
button.Tag = v;
}
rotateSnappingCM.ButtonClicked += OnWidgetRotateSnapClick;
rotateSnappingCM.VisibleChanged += OnWidgetRotateSnapShowHide;
_rotateSnapping.Parent = rotateSnappingWidget;
rotateSnappingWidget.Parent = this;
// Translation snapping widget
var translateSnappingWidget = new ViewportWidgetsContainer(ViewportWidgetLocation.UpperRight);
var enableTranslateSnapping = new ViewportWidgetButton(string.Empty, window.Editor.Icons.Grid32, null, true)
{
Checked = TransformGizmo.TranslationSnapEnable,
TooltipText = "Enable position snapping",
Parent = translateSnappingWidget
};
enableTranslateSnapping.Toggled += OnTranslateSnappingToggle;
var translateSnappingCM = new ContextMenu();
_translateSnappng = new ViewportWidgetButton(TransformGizmo.TranslationSnapValue.ToString(), SpriteHandle.Invalid, translateSnappingCM)
{
TooltipText = "Position snapping values"
};
for (int i = 0; i < EditorGizmoViewport.TranslateSnapValues.Length; i++)
{
var v = EditorGizmoViewport.TranslateSnapValues[i];
var button = translateSnappingCM.AddButton(v.ToString());
button.Tag = v;
}
translateSnappingCM.ButtonClicked += OnWidgetTranslateSnapClick;
translateSnappingCM.VisibleChanged += OnWidgetTranslateSnapShowHide;
_translateSnappng.Parent = translateSnappingWidget;
translateSnappingWidget.Parent = this;
// Gizmo mode widget
var gizmoMode = new ViewportWidgetsContainer(ViewportWidgetLocation.UpperRight);
_gizmoModeTranslate = new ViewportWidgetButton(string.Empty, window.Editor.Icons.Translate32, null, true)
{
Tag = TransformGizmoBase.Mode.Translate,
TooltipText = $"Translate gizmo mode ({inputOptions.TranslateMode})",
Checked = true,
Parent = gizmoMode
};
_gizmoModeTranslate.Toggled += OnGizmoModeToggle;
_gizmoModeRotate = new ViewportWidgetButton(string.Empty, window.Editor.Icons.Rotate32, null, true)
{
Tag = TransformGizmoBase.Mode.Rotate,
TooltipText = $"Rotate gizmo mode ({inputOptions.RotateMode})",
Parent = gizmoMode
};
_gizmoModeRotate.Toggled += OnGizmoModeToggle;
_gizmoModeScale = new ViewportWidgetButton(string.Empty, window.Editor.Icons.Scale32, null, true)
{
Tag = TransformGizmoBase.Mode.Scale,
TooltipText = $"Scale gizmo mode ({inputOptions.ScaleMode})",
Parent = gizmoMode
};
_gizmoModeScale.Toggled += OnGizmoModeToggle;
gizmoMode.Parent = this;
EditorGizmoViewport.AddGizmoViewportWidgets(this, TransformGizmo);
// Setup input actions
InputActions.Add(options => options.TranslateMode, () => TransformGizmo.ActiveMode = TransformGizmoBase.Mode.Translate);
InputActions.Add(options => options.RotateMode, () => TransformGizmo.ActiveMode = TransformGizmoBase.Mode.Rotate);
InputActions.Add(options => options.ScaleMode, () => TransformGizmo.ActiveMode = TransformGizmoBase.Mode.Scale);
InputActions.Add(options => options.ToggleTransformSpace, () =>
{
OnTransformSpaceToggle(transformSpaceToggle);
transformSpaceToggle.Checked = !transformSpaceToggle.Checked;
});
InputActions.Add(options => options.FocusSelection, ShowSelectedActors);
SetUpdate(ref _update, OnUpdate);
@@ -472,109 +343,6 @@ namespace FlaxEditor.Viewport
root.UpdateCallbacksToRemove.Add(_update);
}
private void OnGizmoModeToggle(ViewportWidgetButton button)
{
TransformGizmo.ActiveMode = (TransformGizmoBase.Mode)(int)button.Tag;
}
private void OnTranslateSnappingToggle(ViewportWidgetButton button)
{
TransformGizmo.TranslationSnapEnable = !TransformGizmo.TranslationSnapEnable;
}
private void OnRotateSnappingToggle(ViewportWidgetButton button)
{
TransformGizmo.RotationSnapEnabled = !TransformGizmo.RotationSnapEnabled;
}
private void OnScaleSnappingToggle(ViewportWidgetButton button)
{
TransformGizmo.ScaleSnapEnabled = !TransformGizmo.ScaleSnapEnabled;
}
private void OnTransformSpaceToggle(ViewportWidgetButton button)
{
TransformGizmo.ToggleTransformSpace();
}
private void OnGizmoModeChanged()
{
// Update all viewport widgets status
var mode = TransformGizmo.ActiveMode;
_gizmoModeTranslate.Checked = mode == TransformGizmoBase.Mode.Translate;
_gizmoModeRotate.Checked = mode == TransformGizmoBase.Mode.Rotate;
_gizmoModeScale.Checked = mode == TransformGizmoBase.Mode.Scale;
}
private void OnWidgetScaleSnapClick(ContextMenuButton button)
{
var v = (float)button.Tag;
TransformGizmo.ScaleSnapValue = v;
_scaleSnapping.Text = v.ToString();
}
private void OnWidgetScaleSnapShowHide(Control control)
{
if (control.Visible == false)
return;
var ccm = (ContextMenu)control;
foreach (var e in ccm.Items)
{
if (e is ContextMenuButton b)
{
var v = (float)b.Tag;
b.Icon = Mathf.Abs(TransformGizmo.ScaleSnapValue - v) < 0.001f ? Style.Current.CheckBoxTick : SpriteHandle.Invalid;
}
}
}
private void OnWidgetRotateSnapClick(ContextMenuButton button)
{
var v = (float)button.Tag;
TransformGizmo.RotationSnapValue = v;
_rotateSnapping.Text = v.ToString();
}
private void OnWidgetRotateSnapShowHide(Control control)
{
if (control.Visible == false)
return;
var ccm = (ContextMenu)control;
foreach (var e in ccm.Items)
{
if (e is ContextMenuButton b)
{
var v = (float)b.Tag;
b.Icon = Mathf.Abs(TransformGizmo.RotationSnapValue - v) < 0.001f ? Style.Current.CheckBoxTick : SpriteHandle.Invalid;
}
}
}
private void OnWidgetTranslateSnapClick(ContextMenuButton button)
{
var v = (float)button.Tag;
TransformGizmo.TranslationSnapValue = v;
_translateSnappng.Text = v.ToString();
}
private void OnWidgetTranslateSnapShowHide(Control control)
{
if (control.Visible == false)
return;
var ccm = (ContextMenu)control;
foreach (var e in ccm.Items)
{
if (e is ContextMenuButton b)
{
var v = (float)b.Tag;
b.Icon = Mathf.Abs(TransformGizmo.TranslationSnapValue - v) < 0.001f ? Style.Current.CheckBoxTick : SpriteHandle.Invalid;
}
}
}
private void OnSelectionChanged()
{
Gizmos.ForEach(x => x.OnSelectionChanged(_window.Selection));