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Code Issues Releases Wiki Activity

Scale catch down to remain playable on mobile

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This commit is contained in:
Salman Alshamrani
2025-02-20 09:29:28 -05:00
committed by Dean Herbert
Unverified
parent b4d270045b
commit 440a776bd7
1 changed files with 38 additions and 16 deletions
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osu.Game.Rulesets.Catch/UI/CatchPlayfieldAdjustmentContainer.cs
+38 -16
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@@ -1,6 +1,7 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Game.Rulesets.UI;
@@ -15,6 +16,8 @@ namespace osu.Game.Rulesets.Catch.UI
protected override Container<Drawable> Content => content;
private readonly Container content;
private readonly Container scaleContainer;
public CatchPlayfieldAdjustmentContainer()
{
const float base_game_width = 1024f;
@@ -26,30 +29,49 @@ namespace osu.Game.Rulesets.Catch.UI
Anchor = Anchor.Centre;
Origin = Anchor.Centre;
InternalChild = new Container
InternalChild = scaleContainer = new Container
{
// This container limits vertical visibility of the playfield to ensure fairness between wide and tall resolutions (i.e. tall resolutions should not see more fruits).
// Note that the container still extends across the screen horizontally, so that hit explosions at the sides of the playfield do not get cut off.
Name = "Visible area",
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
RelativeSizeAxes = Axes.X,
Height = base_game_height + extra_bottom_space,
Y = extra_bottom_space / 2,
Masking = true,
RelativeSizeAxes = Axes.Both,
Child = new Container
{
Name = "Playable area",
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
// playfields in stable are positioned vertically at three fourths the difference between the playfield height and the window height in stable.
Y = base_game_height * ((1 - playfield_size_adjust) / 4 * 3),
Size = new Vector2(base_game_width, base_game_height) * playfield_size_adjust,
Child = content = new ScalingContainer { RelativeSizeAxes = Axes.Both }
},
// This container limits vertical visibility of the playfield to ensure fairness between wide and tall resolutions (i.e. tall resolutions should not see more fruits).
// Note that the container still extends across the screen horizontally, so that hit explosions at the sides of the playfield do not get cut off.
Name = "Visible area",
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
RelativeSizeAxes = Axes.X,
Height = base_game_height + extra_bottom_space,
Y = extra_bottom_space / 2,
Masking = true,
Child = new Container
{
Name = "Playable area",
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
// playfields in stable are positioned vertically at three fourths the difference between the playfield height and the window height in stable.
Y = base_game_height * ((1 - playfield_size_adjust) / 4 * 3),
Size = new Vector2(base_game_width, base_game_height) * playfield_size_adjust,
Child = content = new ScalingContainer { RelativeSizeAxes = Axes.Both }
},
}
};
}
[BackgroundDependencyLoader]
private void load(OsuGame? osuGame)
{
if (osuGame != null)
{
// on mobile platforms where the base aspect ratio is wider, the catch playfield
// needs to be scaled down to remain playable.
const float base_aspect_ratio = 1024f / 768f;
float aspectRatio = osuGame.ScalingContainerTargetDrawSize.X / osuGame.ScalingContainerTargetDrawSize.Y;
scaleContainer.Scale = new Vector2(base_aspect_ratio / aspectRatio);
}
}
/// <summary>
/// A <see cref="Container"/> which scales its content relative to a target width.
/// </summary>