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the power of linq

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This commit is contained in:
Jorolf
2017-04-11 18:43:48 +02:00
parent 9026880495
commit d4e5f55091
4 changed files with 28 additions and 50 deletions
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17
osu.Game/Graphics/UserInterface/BarGraph.cs
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@ -42,23 +42,22 @@ namespace osu.Game.Graphics.UserInterface
{
set
{
List<float> values = value?.ToList() ?? new List<float>();
List<Bar> graphBars = Children.ToList();
for (int i = 0; i < values.Count; i++)
if (graphBars.Count > i)
List<Bar> bars = Children.ToList();
foreach (var bar in value.Select((length, index) => new { Value = length, Bar = bars.Count > index ? bars[index] : null }))
if (bar.Bar != null)
{
graphBars[i].Length = values[i] / (MaxValue ?? values.Max());
graphBars[i].Size = (direction & BarDirection.Horizontal) > 0 ? new Vector2(1, 1.0f / values.Count) : new Vector2(1.0f / values.Count, 1);
bar.Bar.Length = bar.Value / (MaxValue ?? value.Max());
bar.Bar.Size = (direction & BarDirection.Horizontal) > 0 ? new Vector2(1, 1.0f / value.Count()) : new Vector2(1.0f / value.Count(), 1);
}
else
Add(new Bar
{
RelativeSizeAxes = Axes.Both,
Size = (direction & BarDirection.Horizontal) > 0 ? new Vector2(1, 1.0f / values.Count) : new Vector2(1.0f / values.Count, 1),
Length = values[i] / (MaxValue ?? values.Max()),
Size = (direction & BarDirection.Horizontal) > 0 ? new Vector2(1, 1.0f / value.Count()) : new Vector2(1.0f / value.Count(), 1),
Length = bar.Value / (MaxValue ?? value.Max()),
Direction = Direction,
});
Remove(Children.Where((bar, index) => index >= values.Count).ToList());
Remove(Children.Where((bar, index) => index >= value.Count()).ToList());
}
}
}