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Separate path connections from control points

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This commit is contained in:
smoogipoo
2019-12-10 11:20:08 +09:00
parent 1b14b0e5b6
commit e9ec6591a9
3 changed files with 92 additions and 45 deletions
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43
osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/Components/PathControlPointPiece.cs
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@ -6,7 +6,6 @@ using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Lines;
using osu.Framework.Graphics.Shapes;
using osu.Framework.Input.Events;
using osu.Game.Graphics;
@ -28,7 +27,6 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components
public readonly PathControlPoint ControlPoint;
private readonly Slider slider;
private readonly Path path;
private readonly Container marker;
private readonly Drawable markerRing;
@ -39,12 +37,11 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components
private OsuColour colours { get; set; }
private IBindable<Vector2> sliderPosition;
private IBindable<int> pathVersion;
private IBindable<Vector2> controlPointPosition;
public PathControlPointPiece(Slider slider, PathControlPoint controlPoint)
{
this.slider = slider;
ControlPoint = controlPoint;
Origin = Anchor.Centre;
@ -52,11 +49,6 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components
InternalChildren = new Drawable[]
{
path = new SmoothPath
{
Anchor = Anchor.Centre,
PathRadius = 1
},
marker = new Container
{
Anchor = Anchor.Centre,
@ -96,20 +88,14 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components
base.LoadComplete();
sliderPosition = slider.PositionBindable.GetBoundCopy();
sliderPosition.BindValueChanged(_ => updateDisplay());
sliderPosition.BindValueChanged(_ => updateMarkerDisplay());
pathVersion = slider.Path.Version.GetBoundCopy();
pathVersion.BindValueChanged(_ => updateDisplay());
controlPointPosition = ControlPoint.Position.GetBoundCopy();
controlPointPosition.BindValueChanged(_ => updateMarkerDisplay());
IsSelected.BindValueChanged(_ => updateMarkerDisplay());
updateDisplay();
}
private void updateDisplay()
{
updateMarkerDisplay();
updateConnectingPath();
}
// The connecting path is excluded from positional input
@ -189,26 +175,5 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components
colour = Color4.White;
marker.Colour = colour;
}
/// <summary>
/// Updates the path connecting this control point to the previous one.
/// </summary>
private void updateConnectingPath()
{
path.ClearVertices();
int index = slider.Path.ControlPoints.IndexOf(ControlPoint);
if (index == -1)
return;
if (++index != slider.Path.ControlPoints.Count)
{
path.AddVertex(Vector2.Zero);
path.AddVertex(slider.Path.ControlPoints[index].Position.Value - ControlPoint.Position.Value);
}
path.OriginPosition = path.PositionInBoundingBox(Vector2.Zero);
}
}
}