public CytusSliderTick(double time, float x, float y, CytusSliderTick next) : base(time, x, y, next)
{
}
public CytusDrawableSliderTick(CytusSliderTick hitObject, float x, float y, TextureStore textures) : base(hitObject, x, y, textures)
{
Size /= 1.5f;
}
protected override IEnumerable <CytusHitObject> ConvertHitObject(HitObject original, IBeatmap beatmap)
{
if (!(original is IHasXPosition))
{
throw new Exception($"This hitobject of type {original.GetType().Name} is not a {nameof(IHasXPosition)}!");
}
double time = original.StartTime;
float x = ((IHasXPosition)original).X;
float y = beatmap.GetScanPosition(original.StartTime, Constants.BeatsPerScan);
// we have to determine if this is a slider or normal hitobject
// TODO: check for IHasRepeats
if (original is IHasCurve ihc)
{
CytusSliderTick lastTick;
double endTime = ihc.EndTime;
var tp = beatmap.ControlPointInfo.TimingPointAt(time);
double tickInterval = tp.BeatLength / (int)tp.TimeSignature;
SliderCurve curve = ihc.Curve ?? new SliderCurve {
ControlPoints = ihc.ControlPoints,
CurveType = ihc.CurveType,
Distance = ihc.Distance,
Offset = Vector2.Zero
};
var end = lastTick = new CytusSliderEnd(endTime, x + curve.PositionAt(1).X, beatmap.GetScanPosition(endTime, Constants.BeatsPerScan))
{
Samples = original.Samples,
SampleControlPoint = original.SampleControlPoint
};
var ticks = new List <CytusSliderTick>();
for (double i = endTime - tickInterval; i >= time + tickInterval / 2; i -= tickInterval)
{
ticks.Add(lastTick = new CytusSliderTick(i, x + curve.PositionAt((i - time) / (endTime - time)).X, beatmap.GetScanPosition(i, Constants.BeatsPerScan), lastTick)
{
Samples = original.Samples,
SampleControlPoint = original.SampleControlPoint
});
}
var start = new CytusSliderHead(original.StartTime, x, y, lastTick)
{
Samples = original.Samples,
SampleControlPoint = original.SampleControlPoint
};
yield return(start);
foreach (var tick in ticks)
{
yield return(tick);
}
yield return(end);
}
else
{
// This is a normal note
yield return(new CytusNote(time, x, y)
{
Samples = original.Samples,
SampleControlPoint = original.SampleControlPoint
});
}
}
public CytusDrawableSliderEnd(CytusSliderTick hitObject, float x, float y, TextureStore textures) : base(hitObject, x, y, textures)
{
// Don't show the arrow, since we're the last one
SliderArrow.Hide();
}
public CytusSliderHead(double time, float x, float y, CytusSliderTick next) : base(time, x, y)
{
Next = next;
}
