public void SetRange(double p0, double p1)
{
if (p0 > p1)
{
MathHelper.Swap(ref p0, ref p1);
}
if (updateSnaking(p0, p1))
{
// The path is generated such that its size encloses it. This change of size causes the path
// to move around while snaking, so we need to offset it to make sure it maintains the
// same position as when it is fully snaked.
var newTopLeftOffset = path.PositionInBoundingBox(Vector2.Zero);
path.Position = topLeftOffset - newTopLeftOffset;
container.ForceRedraw();
}
}
protected override void Update()
{
base.Update();
if (updateSnaking())
{
// Autosizing does not give us the desired behaviour here.
// We want the container to have the same size as the slider,
// and to be positioned such that the slider head is at (0,0).
container.Size = path.Size;
container.Position = -path.HeadPosition;
container.ForceRedraw();
}
}
/// <summary>
/// 設定Slider顯示範圍
/// </summary>
/// <param name="p0"></param>
/// <param name="p1"></param>
public void SetRange(List <Vector2> currentCurve)
{
//如果可以顯示
if (updateSnaking(currentCurve))
{
// Autosizing does not give us the desired behaviour here.
// We want the container to have the same size as the slider,
// and to be positioned such that the slider head is at (0,0).
container.Size = path.Size;
//修正顯示座標
//container.Position = -path.PositionInBoundingBox(slider.Curve.PositionAt(0) - currentCurve[0]);
container.Position = -new Vector2(PathWidth, PathWidth);
container.ForceRedraw();
}
}
private void newPoints()
{
path.ClearVertices();
var ps = new osu.Game.Rulesets.Objects.BezierApproximator(points).CreateBezier();
foreach (var point in ps)
{
path.AddVertex(point);
}
container.Size = path.Size;
points.RemoveAt(0);
container.ForceRedraw();
if (points.Count == 1)
{
populatePoints();
}
}
public void SetRange(double p0, double p1)
{
if (p0 > p1)
{
MathHelper.Swap(ref p0, ref p1);
}
if (updateSnaking(p0, p1))
{
// Autosizing does not give us the desired behaviour here.
// We want the container to have the same size as the slider,
// and to be positioned such that the slider head is at (0,0).
container.Size = path.Size;
container.Position = -path.PositionInBoundingBox(slider.Curve.PositionAt(0) - currentCurve[0]);
container.ForceRedraw();
}
}
protected override void Update()
{
base.Update();
if (!subtractionCache.IsValid)
{
subtractionLayer.Width = 5;
subtractionLayer.Height = Math.Max(0, DrawHeight - DrawWidth);
subtractionLayer.EdgeEffect = new EdgeEffectParameters
{
Colour = Color4.White,
Type = EdgeEffectType.Glow,
Radius = DrawWidth
};
foreground.ForceRedraw();
subtractionContainer.ForceRedraw();
subtractionCache.Validate();
}
}
