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Code Issues Releases Wiki Activity

Simplify column ticks creation

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This commit is contained in:
Andrei Zavatski 2020-11-22 03:11:38 +03:00
parent 453f0ba675
commit 6e581902cd
1 changed files with 58 additions and 51 deletions
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109
osu.Game/Overlays/Profile/Sections/Historical/ProfileLineChart.cs
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@ -123,28 +123,7 @@ namespace osu.Game.Overlays.Profile.Sections.Historical
while (rollingRow <= max) while (rollingRow <= max)
{ {
var y = -Interpolation.ValueAt(rollingRow, 0, 1f, min, max); var y = -Interpolation.ValueAt(rollingRow, 0, 1f, min, max);
addRowTick(y, (long)rollingRow);
rowTicksContainer.Add(new TickText
{
Anchor = Anchor.BottomRight,
Origin = Anchor.CentreRight,
RelativePositionAxes = Axes.Y,
Margin = new MarginPadding { Right = 3 },
Text = rollingRow.ToString("N0"),
Font = OsuFont.GetFont(size: 12),
Y = y
});
rowLinesContainer.Add(new TickLine
{
Anchor = Anchor.BottomRight,
Origin = Anchor.CentreRight,
RelativeSizeAxes = Axes.X,
RelativePositionAxes = Axes.Y,
Height = 0.1f,
EdgeSmoothness = Vector2.One,
Y = y
});
rollingRow += niceTick; rollingRow += niceTick;
} }
@ -155,42 +134,70 @@ namespace osu.Game.Overlays.Profile.Sections.Historical
columnTicksContainer.Clear(); columnTicksContainer.Clear();
columnLinesContainer.Clear(); columnLinesContainer.Clear();
var min = values.Select(v => v.Date).Min().ToOADate(); var totalMonths = values.Length - 1;
var max = values.Select(v => v.Date).Max().ToOADate();
var niceRange = niceNumber(max - min, false); int monthsPerTick = 1;
var niceTick = niceNumber(niceRange / (Math.Min(values.Length, 15) - 1), true);
double rollingRow = min; if (totalMonths >= 45)
monthsPerTick = 3;
else if (totalMonths >= 20)
monthsPerTick = 2;
while (rollingRow <= max) for (int i = 0; i < totalMonths; i += monthsPerTick)
{ {
var x = Interpolation.ValueAt(rollingRow, 0, 1f, min, max); var x = (float)i / totalMonths;
addColumnTick(x, values[i].Date);
columnTicksContainer.Add(new TickText
{
Origin = Anchor.CentreLeft,
RelativePositionAxes = Axes.X,
Text = DateTime.FromOADate(rollingRow).ToString("MMM yyyy"),
Font = OsuFont.GetFont(size: 12, weight: FontWeight.SemiBold),
Rotation = 45,
X = x
});
columnLinesContainer.Add(new TickLine
{
Origin = Anchor.TopCentre,
RelativeSizeAxes = Axes.Y,
RelativePositionAxes = Axes.X,
Width = 0.1f,
EdgeSmoothness = Vector2.One,
X = x
});
rollingRow += niceTick;
} }
} }
private void addRowTick(float y, long value)
{
rowTicksContainer.Add(new TickText
{
Anchor = Anchor.BottomRight,
Origin = Anchor.CentreRight,
RelativePositionAxes = Axes.Y,
Margin = new MarginPadding { Right = 3 },
Text = value.ToString("N0"),
Font = OsuFont.GetFont(size: 12),
Y = y
});
rowLinesContainer.Add(new TickLine
{
Anchor = Anchor.BottomRight,
Origin = Anchor.CentreRight,
RelativeSizeAxes = Axes.X,
RelativePositionAxes = Axes.Y,
Height = 0.1f,
EdgeSmoothness = Vector2.One,
Y = y
});
}
private void addColumnTick(float x, DateTime value)
{
columnTicksContainer.Add(new TickText
{
Origin = Anchor.CentreLeft,
RelativePositionAxes = Axes.X,
Text = value.ToString("MMM yyyy"),
Font = OsuFont.GetFont(size: 12, weight: FontWeight.SemiBold),
Rotation = 45,
X = x
});
columnLinesContainer.Add(new TickLine
{
Origin = Anchor.TopCentre,
RelativeSizeAxes = Axes.Y,
RelativePositionAxes = Axes.X,
Width = 0.1f,
EdgeSmoothness = Vector2.One,
X = x
});
}
private double niceNumber(double value, bool round) private double niceNumber(double value, bool round)
{ {
var exponent = Math.Floor(Math.Log10(value)); var exponent = Math.Floor(Math.Log10(value));