osu/osu.Game.Rulesets.Catch/Objects/CatchHitObject.cs

125 lines
3.9 KiB
C#

// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using osu.Framework.Bindables;
using osu.Game.Beatmaps;
using osu.Game.Beatmaps.ControlPoints;
using osu.Game.Rulesets.Catch.Beatmaps;
using osu.Game.Rulesets.Catch.UI;
using osu.Game.Rulesets.Objects;
using osu.Game.Rulesets.Objects.Types;
using osu.Game.Rulesets.Scoring;
namespace osu.Game.Rulesets.Catch.Objects
{
public abstract class CatchHitObject : HitObject, IHasXPosition, IHasComboInformation
{
public const float OBJECT_RADIUS = 64;
private float x;
/// <summary>
/// The horizontal position of the fruit between 0 and <see cref="CatchPlayfield.WIDTH"/>.
/// </summary>
public float X
{
get => x + XOffset;
set => x = value;
}
/// <summary>
/// Whether this object can be placed on the catcher's plate.
/// </summary>
public virtual bool CanBePlated => false;
/// <summary>
/// A random offset applied to <see cref="X"/>, set by the <see cref="CatchBeatmapProcessor"/>.
/// </summary>
internal float XOffset { get; set; }
public double TimePreempt = 1000;
public int IndexInBeatmap { get; set; }
public virtual FruitVisualRepresentation VisualRepresentation => (FruitVisualRepresentation)(IndexInBeatmap % 4);
public virtual bool NewCombo { get; set; }
public int ComboOffset { get; set; }
public Bindable<int> IndexInCurrentComboBindable { get; } = new Bindable<int>();
public int IndexInCurrentCombo
{
get => IndexInCurrentComboBindable.Value;
set => IndexInCurrentComboBindable.Value = value;
}
public Bindable<int> ComboIndexBindable { get; } = new Bindable<int>();
public int ComboIndex
{
get => ComboIndexBindable.Value;
set => ComboIndexBindable.Value = value;
}
/// <summary>
/// Difference between the distance to the next object
/// and the distance that would have triggered a hyper dash.
/// A value close to 0 indicates a difficult jump (for difficulty calculation).
/// </summary>
public float DistanceToHyperDash { get; set; }
public Bindable<bool> LastInComboBindable { get; } = new Bindable<bool>();
/// <summary>
/// The next fruit starts a new combo. Used for explodey.
/// </summary>
public virtual bool LastInCombo
{
get => LastInComboBindable.Value;
set => LastInComboBindable.Value = value;
}
public float Scale { get; set; } = 1;
/// <summary>
/// Whether this fruit can initiate a hyperdash.
/// </summary>
public bool HyperDash => HyperDashTarget != null;
/// <summary>
/// The target fruit if we are to initiate a hyperdash.
/// </summary>
public CatchHitObject HyperDashTarget;
protected override void ApplyDefaultsToSelf(ControlPointInfo controlPointInfo, BeatmapDifficulty difficulty)
{
base.ApplyDefaultsToSelf(controlPointInfo, difficulty);
TimePreempt = (float)BeatmapDifficulty.DifficultyRange(difficulty.ApproachRate, 1800, 1200, 450);
Scale = (1.0f - 0.7f * (difficulty.CircleSize - 5) / 5) / 2;
}
protected override HitWindows CreateHitWindows() => HitWindows.Empty;
}
/// <summary>
/// Represents a single object that can be caught by the catcher.
/// </summary>
public abstract class PalpableCatchHitObject : CatchHitObject
{
public override bool CanBePlated => true;
}
public enum FruitVisualRepresentation
{
Pear,
Grape,
Pineapple,
Raspberry,
Banana // banananananannaanana
}
}