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mirror of https://github.com/ppy/osu.git synced 2024-11-06 06:57:39 +08:00

Rewrite a lot of ManiaPlayfield/Column to support left/right special styles and arbitrary number of columns.

This commit is contained in:
smoogipooo 2017-05-03 19:38:15 +09:00
parent 06e014708a
commit 14e4714f08
5 changed files with 155 additions and 63 deletions

View File

@ -20,7 +20,7 @@ namespace osu.Desktop.VisualTests.Tests
{
base.Reset();
const int max_columns = 9;
const int max_columns = 10;
for (int i = 1; i <= max_columns; i++)
{
@ -38,6 +38,8 @@ namespace osu.Desktop.VisualTests.Tests
AddStep("Trigger keys down", () => ((ManiaPlayfield)Children.First()).Columns.Children.ForEach(triggerKeyDown));
AddStep("Trigger keys up", () => ((ManiaPlayfield)Children.First()).Columns.Children.ForEach(triggerKeyUp));
AddStep("Left special style", () => ((ManiaPlayfield)Children.First()).SpecialColumnStyle = SpecialColumnStyle.Left);
AddStep("Right special style", () => ((ManiaPlayfield)Children.First()).SpecialColumnStyle = SpecialColumnStyle.Right);
}
}

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@ -29,31 +29,6 @@ namespace osu.Game.Rulesets.Mania.UI
private const float column_width = 45;
private const float special_column_width = 70;
private Color4 accentColour;
public Color4 AccentColour
{
get { return accentColour; }
set
{
if (accentColour == value)
return;
accentColour = value;
setAccentColour();
}
}
private bool isSpecialColumn;
public bool IsSpecialColumn
{
get { return isSpecialColumn; }
set
{
isSpecialColumn = value;
Width = isSpecialColumn ? special_column_width : column_width;
}
}
public Key Key;
private readonly Box background;
@ -159,23 +134,46 @@ namespace osu.Game.Rulesets.Mania.UI
};
}
private void setAccentColour()
private bool isSpecial;
public bool IsSpecial
{
background.Colour = AccentColour;
hitTargetBar.EdgeEffect = new EdgeEffect
get { return isSpecial; }
set
{
Type = EdgeEffectType.Glow,
Radius = 5,
Colour = AccentColour.Opacity(0.5f),
};
if (isSpecial == value)
return;
isSpecial = value;
keyIcon.EdgeEffect = new EdgeEffect
Width = isSpecial ? special_column_width : column_width;
}
}
private Color4 accentColour;
public Color4 AccentColour
{
get { return accentColour; }
set
{
Type = EdgeEffectType.Glow,
Radius = 5,
Colour = AccentColour.Opacity(0.5f),
};
if (accentColour == value)
return;
accentColour = value;
background.Colour = accentColour;
hitTargetBar.EdgeEffect = new EdgeEffect
{
Type = EdgeEffectType.Glow,
Radius = 5,
Colour = accentColour.Opacity(0.5f),
};
keyIcon.EdgeEffect = new EdgeEffect
{
Type = EdgeEffectType.Glow,
Radius = 5,
Colour = accentColour.Opacity(0.5f),
};
}
}
protected override bool OnKeyDown(InputState state, KeyDownEventArgs args)

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@ -15,18 +15,50 @@ using osu.Game.Graphics;
using osu.Framework.Allocation;
using OpenTK.Input;
using System.Linq;
using System.Collections.Generic;
namespace osu.Game.Rulesets.Mania.UI
{
public class ManiaPlayfield : Playfield<ManiaBaseHit, ManiaJudgement>
{
/// <summary>
/// Default column keys, expanding outwards from the middle as more column are added.
/// E.g. 2 columns use FJ, 4 columns use DFJK, 6 use SDFJKL, etc...
/// </summary>
private static readonly Key[] default_keys = new[] { Key.A, Key.S, Key.D, Key.F, Key.J, Key.K, Key.L, Key.Semicolon };
private SpecialColumnStyle specialColumnStyle;
/// <summary>
/// The style to use for the special column.
/// </summary>
public SpecialColumnStyle SpecialColumnStyle
{
get { return specialColumnStyle; }
set
{
if (specialColumnStyle == value)
return;
specialColumnStyle = value;
if (!IsLoaded)
return;
updateColumnStyle();
}
}
public readonly FlowContainer<Column> Columns;
public ManiaPlayfield(int columns)
private List<Color4> normalColumnColours = new List<Color4>();
private Color4 specialColumnColour;
private readonly int columnCount;
public ManiaPlayfield(int columnCount)
{
if (columns > 9)
throw new ArgumentException($"{columns} columns is not supported.");
if (columns <= 0)
this.columnCount = columnCount;
if (columnCount <= 0)
throw new ArgumentException("Can't have zero or fewer columns.");
Children = new Drawable[]
@ -56,43 +88,81 @@ namespace osu.Game.Rulesets.Mania.UI
}
};
for (int i = 0; i < columns; i++)
for (int i = 0; i < columnCount; i++)
Columns.Add(new Column());
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
var columnColours = new[]
normalColumnColours = new List<Color4>
{
colours.RedDark,
colours.GreenDark,
colours.BlueDark // Special column
colours.GreenDark
};
int columnCount = Columns.Children.Count();
int halfColumns = columnCount / 2;
specialColumnColour = colours.BlueDark;
var keys = new[] { Key.A, Key.S, Key.D, Key.F, Key.Space, Key.J, Key.K, Key.L, Key.Semicolon };
updateColumnStyle();
}
for (int i = 0; i < halfColumns; i++)
/// <summary>
/// Updates the column style (special style/colours) + keys.
/// </summary>
private void updateColumnStyle()
{
// Set the special column + colour + key
for (int i = 0; i < columnCount; i++)
{
Column leftColumn = Columns.Children.ElementAt(i);
Column rightColumn = Columns.Children.ElementAt(columnCount - 1 - i);
Column column = Columns.Children.ElementAt(i);
column.IsSpecial = isSpecialColumn(i);
Color4 accent = columnColours[i % 2];
leftColumn.AccentColour = rightColumn.AccentColour = accent;
leftColumn.Key = keys[keys.Length / 2 - halfColumns + i];
rightColumn.Key = keys[keys.Length / 2 + halfColumns - i];
if (!column.IsSpecial)
continue;
column.Key = Key.Space;
column.AccentColour = specialColumnColour;
}
bool hasSpecial = halfColumns * 2 < columnCount;
if (hasSpecial)
var nonSpecialColumns = Columns.Children.Where(c => !c.IsSpecial).ToList();
// We'll set the colours of the non-special columns in a separate loop, because the non-special
// column colours are mirrored across their centre and special styles mess with this
for (int i = 0; i < Math.Ceiling(nonSpecialColumns.Count / 2f); i++)
{
Column specialColumn = Columns.Children.ElementAt(halfColumns);
specialColumn.IsSpecialColumn = true;
specialColumn.AccentColour = columnColours[2];
specialColumn.Key = keys[keys.Length / 2];
Color4 colour = normalColumnColours[i % normalColumnColours.Count];
nonSpecialColumns[i].AccentColour = colour;
nonSpecialColumns[nonSpecialColumns.Count - 1 - i].AccentColour = colour;
}
// We'll set the keys for non-special columns in another separate loop because it's not mirrored like the above colours
// Todo: This needs to go when we get to bindings and use Button1, ..., ButtonN instead
for (int i = 0; i < nonSpecialColumns.Count; i++)
{
Column column = nonSpecialColumns[i];
int keyOffset = default_keys.Length / 2 - nonSpecialColumns.Count / 2 + i;
if (keyOffset >= 0 && keyOffset < default_keys.Length)
column.Key = default_keys[keyOffset];
}
}
/// <summary>
/// Whether the column index is a special column for this playfield.
/// </summary>
/// <param name="column">The 0-based column index.</param>
/// <returns>Whether the column is a special column.</returns>
private bool isSpecialColumn(int column)
{
switch (SpecialColumnStyle)
{
default:
case SpecialColumnStyle.Normal:
return columnCount % 2 == 1 && column == columnCount / 2;
case SpecialColumnStyle.Left:
return column == 0;
case SpecialColumnStyle.Right:
return column == columnCount - 1;
}
}
}

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@ -0,0 +1,21 @@
// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
namespace osu.Game.Rulesets.Mania.UI
{
public enum SpecialColumnStyle
{
/// <summary>
/// The special column will lie in the center of the columns.
/// </summary>
Normal,
/// <summary>
/// The special column will lie to the left of the columns.
/// </summary>
Left,
/// <summary>
/// The special column will lie to the right of the columns.
/// </summary>
Right
}
}

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@ -61,6 +61,7 @@
<Compile Include="UI\ManiaPlayfield.cs" />
<Compile Include="ManiaRuleset.cs" />
<Compile Include="Mods\ManiaMod.cs" />
<Compile Include="UI\SpecialColumnStyle.cs" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\osu-framework\osu.Framework\osu.Framework.csproj">