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Code Issues Releases Wiki Activity

Plotting the chart 1

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HoutarouOreki 2018-07-26 17:02:51 +02:00
parent a8b0e23ed6
commit 2d8277f413
1 changed files with 46 additions and 8 deletions
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54
osu.Game/Overlays/Changelog/ChangelogChart.cs
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@ -3,13 +3,16 @@
using osu.Framework.Allocation; using osu.Framework.Allocation;
using osu.Framework.Graphics; using osu.Framework.Graphics;
using osu.Framework.Graphics.Colour;
using osu.Framework.Graphics.Containers; using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Shapes; using osu.Framework.Graphics.Shapes;
using osu.Framework.Graphics.Sprites; using osu.Framework.Graphics.Sprites;
using osu.Framework.Logging;
using osu.Game.Graphics; using osu.Game.Graphics;
using osu.Game.Online.API; using osu.Game.Online.API;
using osu.Game.Online.API.Requests; using osu.Game.Online.API.Requests;
using osu.Game.Online.API.Requests.Responses; using osu.Game.Online.API.Requests.Responses;
using System;
namespace osu.Game.Overlays.Changelog namespace osu.Game.Overlays.Changelog
{ {
@ -19,7 +22,7 @@ namespace osu.Game.Overlays.Changelog
private const float transition_duration = 300; private const float transition_duration = 300;
// why make the child buffered? https://streamable.com/swbdj // why make the child buffered? https://streamable.com/swbdj
private readonly BufferedContainer container; private readonly Container container;
private readonly Box background; private readonly Box background;
private APIAccess api; private APIAccess api;
@ -27,17 +30,17 @@ namespace osu.Game.Overlays.Changelog
{ {
RelativeSizeAxes = Axes.X; RelativeSizeAxes = Axes.X;
AutoSizeAxes = Axes.Y; AutoSizeAxes = Axes.Y;
Child = container = new BufferedContainer Child = container = new Container
{ {
RelativeSizeAxes = Axes.X, RelativeSizeAxes = Axes.X,
Height = height, Height = height,
Children = new Drawable[] Children = new Drawable[]
{ {
background = new Box //background = new Box
{ //{
Colour = OsuColour.Gray(0), // Colour = OsuColour.Gray(0),
RelativeSizeAxes = Axes.Both, // RelativeSizeAxes = Axes.Both,
}, //},
new SpriteText new SpriteText
{ {
Text = "Graph Placeholder", Text = "Graph Placeholder",
@ -63,8 +66,8 @@ namespace osu.Game.Overlays.Changelog
{ {
if (!isEmpty(chartInfo)) if (!isEmpty(chartInfo))
{ {
background.Colour = StreamColour.FromStreamName(updateStreamName);
container.MoveToY(0, transition_duration, Easing.InOutQuad).FadeIn(transition_duration); container.MoveToY(0, transition_duration, Easing.InOutQuad).FadeIn(transition_duration);
plotChart(chartInfo, StreamColour.FromStreamName(updateStreamName));
} }
else else
container.MoveToY(-height, transition_duration, Easing.InOutQuad).FadeOut(transition_duration); container.MoveToY(-height, transition_duration, Easing.InOutQuad).FadeOut(transition_duration);
@ -89,5 +92,40 @@ namespace osu.Game.Overlays.Changelog
req.Success += res => showChart(res); req.Success += res => showChart(res);
api.Queue(req); api.Queue(req);
} }
// this could probably be combined with isEmpty, todo
private float getMaxUserCount(APIChangelogChart changelogChartInfo)
{
var maxUserCount = 0l;
foreach (BuildHistory build in changelogChartInfo.BuildHistory)
{
if (build.UserCount > maxUserCount)
maxUserCount = build.UserCount;
}
return maxUserCount;
}
private void plotChart(APIChangelogChart changelogChartInfo, ColourInfo colour)
{
var maxUserCount = getMaxUserCount(changelogChartInfo);
var currentPos = 0f;
container.Clear();
foreach (BuildHistory build in changelogChartInfo.BuildHistory)
{
container.Add(new Box
{
RelativeSizeAxes = Axes.Y,
Width = Math.Max(container.DrawWidth / changelogChartInfo.BuildHistory.Count, 2),
Height = build.UserCount / maxUserCount,
X = currentPos,
Colour = colour,
Anchor = Anchor.BottomLeft,
Origin = Anchor.BottomLeft,
});
currentPos += container.DrawWidth / changelogChartInfo.BuildHistory.Count;
}
}
} }
} }