From 4c0bca5c070da01dfdd6800e93113e58c1bebed6 Mon Sep 17 00:00:00 2001 From: smoogipoo Date: Tue, 12 Nov 2019 18:35:28 +0900 Subject: [PATCH] Add ability to delete control points via right-click option --- .../Components/PathControlPointPiece.cs | 10 +- .../Components/PathControlPointVisualiser.cs | 102 +++++++++++------- 2 files changed, 69 insertions(+), 43 deletions(-) diff --git a/osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/Components/PathControlPointPiece.cs b/osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/Components/PathControlPointPiece.cs index 155e814596..70b4842089 100644 --- a/osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/Components/PathControlPointPiece.cs +++ b/osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/Components/PathControlPointPiece.cs @@ -14,6 +14,7 @@ using osu.Game.Rulesets.Edit; using osu.Game.Rulesets.Osu.Objects; using osuTK; using osuTK.Graphics; +using osuTK.Input; namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components { @@ -129,6 +130,9 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components protected override bool OnMouseDown(MouseDownEvent e) { + if (e.Button != MouseButton.Left) + return false; + if (RequestSelection != null) { RequestSelection.Invoke(Index); @@ -138,11 +142,11 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components return false; } - protected override bool OnMouseUp(MouseUpEvent e) => RequestSelection != null; + protected override bool OnMouseUp(MouseUpEvent e) => e.Button == MouseButton.Left && RequestSelection != null; - protected override bool OnClick(ClickEvent e) => RequestSelection != null; + protected override bool OnClick(ClickEvent e) => e.Button == MouseButton.Left && RequestSelection != null; - protected override bool OnDragStart(DragStartEvent e) => true; + protected override bool OnDragStart(DragStartEvent e) => e.Button == MouseButton.Left; protected override bool OnDrag(DragEvent e) { diff --git a/osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/Components/PathControlPointVisualiser.cs b/osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/Components/PathControlPointVisualiser.cs index 6962736157..f3fbb1f93f 100644 --- a/osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/Components/PathControlPointVisualiser.cs +++ b/osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/Components/PathControlPointVisualiser.cs @@ -3,19 +3,23 @@ using System; using System.Collections.Generic; +using System.Linq; using osu.Framework.Allocation; using osu.Framework.Graphics; using osu.Framework.Graphics.Containers; +using osu.Framework.Graphics.Cursor; +using osu.Framework.Graphics.UserInterface; using osu.Framework.Input; using osu.Framework.Input.Bindings; using osu.Framework.Input.Events; +using osu.Game.Graphics.UserInterface; using osu.Game.Rulesets.Osu.Objects; using osu.Game.Screens.Edit.Compose; using osuTK; namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components { - public class PathControlPointVisualiser : CompositeDrawable, IKeyBindingHandler + public class PathControlPointVisualiser : CompositeDrawable, IKeyBindingHandler, IHasContextMenu { public Action ControlPointsChanged; @@ -73,6 +77,19 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components return false; } + public bool OnPressed(PlatformAction action) + { + switch (action.ActionMethod) + { + case PlatformActionMethod.Delete: + return deleteSelected(); + } + + return false; + } + + public bool OnReleased(PlatformAction action) => action.ActionMethod == PlatformActionMethod.Delete; + private void selectPiece(int index) { if (inputManager.CurrentState.Keyboard.ControlPressed) @@ -84,50 +101,55 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components } } - public bool OnPressed(PlatformAction action) + private bool deleteSelected() { - switch (action.ActionMethod) + var newControlPoints = new List(); + + foreach (var piece in Pieces) { - case PlatformActionMethod.Delete: - var newControlPoints = new List(); - - foreach (var piece in Pieces) - { - if (!piece.IsSelected.Value) - newControlPoints.Add(slider.Path.ControlPoints[piece.Index]); - } - - // Ensure that there are any points to be deleted - if (newControlPoints.Count == slider.Path.ControlPoints.Length) - return false; - - // If there are 0 remaining control points, treat the slider as being deleted - if (newControlPoints.Count == 0) - { - placementHandler?.Delete(slider); - return true; - } - - // Make control points relative - Vector2 first = newControlPoints[0]; - for (int i = 0; i < newControlPoints.Count; i++) - newControlPoints[i] = newControlPoints[i] - first; - - // The slider's position defines the position of the first control point, and all further control points are relative to that point - slider.Position = slider.Position + first; - - // Since pieces are re-used, they will not point to the deleted control points while remaining selected - foreach (var piece in Pieces) - piece.IsSelected.Value = false; - - ControlPointsChanged?.Invoke(newControlPoints.ToArray()); - - return true; + if (!piece.IsSelected.Value) + newControlPoints.Add(slider.Path.ControlPoints[piece.Index]); } - return false; + // Ensure that there are any points to be deleted + if (newControlPoints.Count == slider.Path.ControlPoints.Length) + return false; + + // If there are 0 remaining control points, treat the slider as being deleted + if (newControlPoints.Count == 0) + { + placementHandler?.Delete(slider); + return true; + } + + // Make control points relative + Vector2 first = newControlPoints[0]; + for (int i = 0; i < newControlPoints.Count; i++) + newControlPoints[i] = newControlPoints[i] - first; + + // The slider's position defines the position of the first control point, and all further control points are relative to that point + slider.Position = slider.Position + first; + + // Since pieces are re-used, they will not point to the deleted control points while remaining selected + foreach (var piece in Pieces) + piece.IsSelected.Value = false; + + ControlPointsChanged?.Invoke(newControlPoints.ToArray()); + return true; } - public bool OnReleased(PlatformAction action) => action.ActionMethod == PlatformActionMethod.Delete; + public MenuItem[] ContextMenuItems + { + get + { + if (!Pieces.Any(p => p.IsSelected.Value)) + return Array.Empty(); + + return new MenuItem[] + { + new OsuMenuItem("Delete control points", MenuItemType.Destructive, () => deleteSelected()) + }; + } + } } }