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Game picker and save browser: menu window shell, background warm-up

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The main menu warms every ready game's mods up into the assembly cache in the
background (last played first), so picking a game only loads cached assemblies.
Game picker and save browser are scenes on the shared MenuWindowShell (also used by
the settings): caps title, close on the right, footer hint; the picker footer shows
the warm-up state, cards get framed covers with a letter placeholder and Continue as
the main action; the save browser shows 3x2 large cards with the game selector in
the header. new_game waits for the warm-up; menu_flow takes --shots.
This commit is contained in:
cthangover committed 2026-10-21 20:15:32 +02:00
1 parent 9bd0483af9
commit f04a2a3661
13 files changed
+500 -210
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src/GamePickerPanel.cs
+70 -62
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@@ -17,11 +17,17 @@ namespace Cthangover.BaseMenu
/// readiness (what is missing and what can be installed), saves and the
/// last play date — with New game / Continue / Saves / Install / Configure.
/// Data comes from <see cref="GameCatalog"/> against all installed mods, so
/// it works from the front-end where only the menu is loaded.
/// it works from the front-end where only the menu is loaded. The window is
/// the menu shell (<see cref="MenuWindowShell"/>, scene <c>game_picker.tscn</c>);
/// its footer says whether the games' mods are still compiled in the
/// background (<see cref="GameSession.IsWarmingUp"/>) or a start is quick.
/// </summary>
public partial class GamePickerPanel : Control
{
private const float HintRefreshSeconds = 0.5f;
private VBoxContainer _list;
private Label _hint;
private readonly HashSet<string> _sessionInstalled = new(StringComparer.OrdinalIgnoreCase);
/// <summary>Raised when the player opens a game's saves; the menu shows its save browser.</summary>
@@ -31,58 +37,29 @@ namespace Cthangover.BaseMenu
public override void _Ready()
{
SetAnchorsAndOffsetsPreset(LayoutPreset.FullRect);
MouseFilter = MouseFilterEnum.Stop;
MenuWindowShell.Style(this, Close);
GetNode<Label>(MenuWindowShell.Header + "Title").Text = TranslationServer.Translate("menu/play/title");
_list = GetNode<VBoxContainer>(MenuWindowShell.Body + "Scroll/List");
_hint = GetNode<Label>(MenuWindowShell.Footer + "Hint");
var backdrop = new ColorRect { Color = new Color(0, 0, 0, 0.65f) };
backdrop.SetAnchorsAndOffsetsPreset(LayoutPreset.FullRect);
AddChild(backdrop);
var panel = new PanelContainer();
panel.AddThemeStyleboxOverride("panel", UiKit.Frame(UiTokens.RadiusLg, UiTokens.Surface1, UiTokens.Line));
panel.AnchorLeft = panel.AnchorRight = panel.AnchorTop = panel.AnchorBottom = 0.5f;
panel.OffsetLeft = -460;
panel.OffsetRight = 460;
panel.OffsetTop = -310;
panel.OffsetBottom = 310;
panel.GrowHorizontal = GrowDirection.Both;
panel.GrowVertical = GrowDirection.Both;
AddChild(panel);
var margin = new MarginContainer();
foreach (var side in new[] { "left", "right", "top", "bottom" })
margin.AddThemeConstantOverride($"margin_{side}", UiTokens.Space6);
panel.AddChild(margin);
var column = UiKit.Column(UiTokens.Space4);
column.MouseFilter = MouseFilterEnum.Pass;
margin.AddChild(column);
column.AddChild(UiKit.Label(TranslationServer.Translate("menu/play/title"), UiTokens.FontH2, UiTokens.InkBright));
var scroll = new ScrollContainer
{
SizeFlagsVertical = SizeFlags.ExpandFill,
HorizontalScrollMode = ScrollContainer.ScrollMode.Disabled,
};
column.AddChild(scroll);
_list = UiKit.Column(UiTokens.Space3);
_list.MouseFilter = MouseFilterEnum.Pass;
_list.SizeFlagsHorizontal = SizeFlags.ExpandFill;
scroll.AddChild(_list);
var back = UiKit.Button(TranslationServer.Translate("settings/back"));
back.SizeFlagsHorizontal = SizeFlags.ShrinkEnd;
back.Pressed += Close;
column.AddChild(back);
// The footer tells whether the games' mods are still compiled in the background.
var timer = new Timer { WaitTime = HintRefreshSeconds, Autostart = true };
timer.Timeout += RefreshHint;
AddChild(timer);
Visible = false;
}
private void RefreshHint()
{
if (Visible)
_hint.Text = TranslationServer.Translate(GameSession.IsWarmingUp ? "menu/play/hint_warming" : "menu/play/hint_ready");
}
public void Open()
{
Visible = true;
RefreshHint();
Rebuild();
}
@@ -115,22 +92,16 @@ namespace Cthangover.BaseMenu
var newest = saves.OrderByDescending(s => s.SaveTime).FirstOrDefault();
var card = new PanelContainer { SizeFlagsHorizontal = SizeFlags.ExpandFill };
card.AddThemeStyleboxOverride("panel", UiKit.Frame(UiTokens.RadiusMd, UiTokens.Surface2,
ActiveGame.Id == collection.Id ? UiTokens.Accent : UiTokens.LineCard));
var cardStyle = UiKit.Frame(UiTokens.RadiusMd, UiTokens.Surface2, ActiveGame.Id == collection.Id ? UiTokens.AccentLine : UiTokens.LineCard);
cardStyle.ContentMarginLeft = cardStyle.ContentMarginRight = UiTokens.Space5;
cardStyle.ContentMarginTop = cardStyle.ContentMarginBottom = UiTokens.Space5;
card.AddThemeStyleboxOverride("panel", cardStyle);
var row = UiKit.Row(UiTokens.Space4);
row.MouseFilter = MouseFilterEnum.Pass;
card.AddChild(row);
var cover = GameCatalog.LoadCover(collection);
row.AddChild(new TextureRect
{
Texture = cover,
CustomMinimumSize = new Vector2(176, 99),
ExpandMode = TextureRect.ExpandModeEnum.IgnoreSize,
StretchMode = TextureRect.StretchModeEnum.KeepAspectCovered,
SizeFlagsVertical = SizeFlags.ShrinkCenter,
});
row.AddChild(BuildCover(game, collection));
var info = UiKit.Column(UiTokens.Space1);
info.SizeFlagsHorizontal = SizeFlags.ExpandFill;
@@ -145,24 +116,29 @@ namespace Cthangover.BaseMenu
info.AddChild(UiKit.Label(saves.Count == 0
? TranslationServer.Translate("menu/play/no_saves")
: string.Format(TranslationServer.Translate("menu/play/saves"), saves.Count, newest.SaveTime.ToLocalTime().ToString("dd.MM.yy HH:mm")),
UiTokens.FontTiny, UiTokens.Muted));
UiTokens.FontSmall, UiTokens.Faint));
var buttons = UiKit.Column(UiTokens.Space2);
buttons.MouseFilter = MouseFilterEnum.Pass;
buttons.CustomMinimumSize = new Vector2(190, 0);
row.AddChild(buttons);
var start = UiKit.Button(TranslationServer.Translate("menu/play/new_game"), ButtonKind.Primary);
// With a save, Continue is the main action of the card; otherwise New game is.
if (newest != null)
{
var resume = UiKit.Button(TranslationServer.Translate("menu/play/continue"), ButtonKind.Primary);
resume.Disabled = !game.IsReady;
resume.Pressed += () => GameFlow.RequestLoad(this, collection.Id, newest.FileName);
buttons.AddChild(resume);
}
var start = UiKit.Button(TranslationServer.Translate("menu/play/new_game"), newest == null ? ButtonKind.Primary : ButtonKind.Secondary);
start.Disabled = !game.IsReady;
start.Pressed += () => GameFlow.StartGame(this, collection.Id);
buttons.AddChild(start);
if (newest != null)
{
var resume = UiKit.Button(TranslationServer.Translate("menu/play/continue"));
resume.Disabled = !game.IsReady;
resume.Pressed += () => GameFlow.RequestLoad(this, collection.Id, newest.FileName);
buttons.AddChild(resume);
var browse = UiKit.Button(TranslationServer.Translate("menu/play/browse_saves"));
browse.Pressed += () => SavesRequested?.Invoke(collection.Id);
@@ -187,6 +163,38 @@ namespace Cthangover.BaseMenu
return card;
}
/// <summary>The collection's cover in a 16:9 frame; a game without one shows the first letter of its name.</summary>
private static Control BuildCover(ModCollectionGameSummary game, ModCollection collection)
{
var frame = new PanelContainer
{
CustomMinimumSize = new Vector2(208, 117),
SizeFlagsVertical = SizeFlags.ShrinkBegin,
MouseFilter = MouseFilterEnum.Ignore,
};
frame.AddThemeStyleboxOverride("panel", UiKit.Frame(UiTokens.RadiusSm, UiTokens.Well, UiTokens.Line));
var cover = GameCatalog.LoadCover(collection);
if (cover != null)
{
frame.AddChild(new TextureRect
{
Texture = cover,
ExpandMode = TextureRect.ExpandModeEnum.IgnoreSize,
StretchMode = TextureRect.StretchModeEnum.KeepAspectCovered,
MouseFilter = MouseFilterEnum.Ignore,
});
return frame;
}
var name = game.Name ?? collection.Id;
var letter = UiKit.Label(string.IsNullOrEmpty(name) ? "?" : name.Substring(0, 1).ToUpperInvariant(), UiTokens.FontH1, UiTokens.Faint);
letter.HorizontalAlignment = HorizontalAlignment.Center;
letter.VerticalAlignment = VerticalAlignment.Center;
frame.AddChild(letter);
return frame;
}
private static (string Text, Color Color) Status(ModCollectionGameSummary game)
{
if (game.IsReady)