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Code Issues Releases Wiki Activity

Fix placement blueprints not being correctly removed after a rolled back placement

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This commit is contained in:
Dean Herbert 2021-04-16 14:10:21 +09:00
parent 5c0ef55691
commit 119c9b4294
5 changed files with 45 additions and 17 deletions
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2
osu.Game.Rulesets.Mania/Edit/Blueprints/HoldNotePlacementBlueprint.cs
View File

@ -82,7 +82,7 @@ namespace osu.Game.Rulesets.Mania.Edit.Blueprints
{ {
base.UpdateTimeAndPosition(result); base.UpdateTimeAndPosition(result);
if (PlacementActive) if (PlacementActive == PlacementState.Active)
{ {
if (result.Time is double endTime) if (result.Time is double endTime)
{ {

2
osu.Game.Rulesets.Mania/Edit/Blueprints/ManiaPlacementBlueprint.cs
View File

@ -52,7 +52,7 @@ namespace osu.Game.Rulesets.Mania.Edit.Blueprints
{ {
base.UpdateTimeAndPosition(result); base.UpdateTimeAndPosition(result);
if (!PlacementActive) if (PlacementActive == PlacementState.Waiting)
Column = result.Playfield as Column; Column = result.Playfield as Column;
} }
} }

2
osu.Game.Rulesets.Taiko/Edit/Blueprints/TaikoSpanPlacementBlueprint.cs
View File

@ -72,7 +72,7 @@ namespace osu.Game.Rulesets.Taiko.Edit.Blueprints
{ {
base.UpdateTimeAndPosition(result); base.UpdateTimeAndPosition(result);
if (PlacementActive) if (PlacementActive == PlacementState.Active)
{ {
if (result.Time is double dragTime) if (result.Time is double dragTime)
{ {

27
osu.Game/Rulesets/Edit/PlacementBlueprint.cs
View File

@ -25,7 +25,7 @@ namespace osu.Game.Rulesets.Edit
/// <summary> /// <summary>
/// Whether the <see cref="HitObject"/> is currently mid-placement, but has not necessarily finished being placed. /// Whether the <see cref="HitObject"/> is currently mid-placement, but has not necessarily finished being placed.
/// </summary> /// </summary>
public bool PlacementActive { get; private set; } public PlacementState PlacementActive { get; private set; }
/// <summary> /// <summary>
/// The <see cref="HitObject"/> that is being placed. /// The <see cref="HitObject"/> that is being placed.
@ -72,7 +72,8 @@ namespace osu.Game.Rulesets.Edit
protected void BeginPlacement(bool commitStart = false) protected void BeginPlacement(bool commitStart = false)
{ {
placementHandler.BeginPlacement(HitObject); placementHandler.BeginPlacement(HitObject);
PlacementActive |= commitStart; if (commitStart)
PlacementActive = PlacementState.Active;
} }
/// <summary> /// <summary>
@ -82,10 +83,19 @@ namespace osu.Game.Rulesets.Edit
/// <param name="commit">Whether the object should be committed.</param> /// <param name="commit">Whether the object should be committed.</param>
public void EndPlacement(bool commit) public void EndPlacement(bool commit)
{ {
if (!PlacementActive) switch (PlacementActive)
{
case PlacementState.Finished:
return;
case PlacementState.Waiting:
// ensure placement was started before ending to make state handling simpler.
BeginPlacement(); BeginPlacement();
break;
}
placementHandler.EndPlacement(HitObject, commit); placementHandler.EndPlacement(HitObject, commit);
PlacementActive = false; PlacementActive = PlacementState.Finished;
} }
/// <summary> /// <summary>
@ -94,7 +104,7 @@ namespace osu.Game.Rulesets.Edit
/// <param name="result">The snap result information.</param> /// <param name="result">The snap result information.</param>
public virtual void UpdateTimeAndPosition(SnapResult result) public virtual void UpdateTimeAndPosition(SnapResult result)
{ {
if (!PlacementActive) if (PlacementActive == PlacementState.Waiting)
HitObject.StartTime = result.Time ?? EditorClock?.CurrentTime ?? Time.Current; HitObject.StartTime = result.Time ?? EditorClock?.CurrentTime ?? Time.Current;
} }
@ -125,5 +135,12 @@ namespace osu.Game.Rulesets.Edit
return false; return false;
} }
} }
public enum PlacementState
{
Waiting,
Active,
Finished
}
} }
} }

27
osu.Game/Screens/Edit/Compose/Components/ComposeBlueprintContainer.cs
View File

@ -196,7 +196,7 @@ namespace osu.Game.Screens.Edit.Compose.Components
private void refreshTool() private void refreshTool()
{ {
removePlacement(); removePlacement();
createPlacement(); ensurePlacementCreated();
} }
private void updatePlacementPosition() private void updatePlacementPosition()
@ -215,17 +215,28 @@ namespace osu.Game.Screens.Edit.Compose.Components
{ {
base.Update(); base.Update();
if (Composer.CursorInPlacementArea)
createPlacement();
else if (currentPlacement?.PlacementActive == false)
removePlacement();
if (currentPlacement != null) if (currentPlacement != null)
{ {
updatePlacementPosition(); switch (currentPlacement.PlacementActive)
{
case PlacementBlueprint.PlacementState.Waiting:
if (!Composer.CursorInPlacementArea)
removePlacement();
break;
case PlacementBlueprint.PlacementState.Finished:
removePlacement();
break;
} }
} }
if (Composer.CursorInPlacementArea)
ensurePlacementCreated();
if (currentPlacement != null)
updatePlacementPosition();
}
protected sealed override SelectionBlueprint CreateBlueprintFor(HitObject hitObject) protected sealed override SelectionBlueprint CreateBlueprintFor(HitObject hitObject)
{ {
var drawable = Composer.HitObjects.FirstOrDefault(d => d.HitObject == hitObject); var drawable = Composer.HitObjects.FirstOrDefault(d => d.HitObject == hitObject);
@ -249,7 +260,7 @@ namespace osu.Game.Screens.Edit.Compose.Components
NewCombo.Value = TernaryState.False; NewCombo.Value = TernaryState.False;
} }
private void createPlacement() private void ensurePlacementCreated()
{ {
if (currentPlacement != null) return; if (currentPlacement != null) return;