475 lines
22 KiB
C#
475 lines
22 KiB
C#
using System;
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using System.Linq;
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using UnityEngine;
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using UnityEngine.InputSystem;
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using UnityEngine.UIElements;
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namespace Ironspore
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{
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public sealed partial class GameHud : MonoBehaviour
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{
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GameSession game;
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VisualElement root;
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Label mission, prompt, status, notice, telemetry;
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ProgressBar armor, energy, cargo;
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VisualElement cross, controlsHint;
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CombatInstruments instruments;
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enum View
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{
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Hangar, Field, Cargo, Part, Routes, Pause, Settings
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}
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View view;
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int partSlot, partIndex;
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PanelSettings panelSettings;
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VisualElement languageControl, languageMenu, languageDismiss;
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Button languageButton;
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int lastLanguageActivationFrame = -1;
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int lastLanguageNavigationFrame = -1;
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Label hangarNotice;
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SettingsScreen settingsScreen;
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int menuInputFrame = -1;
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public bool SettingsOpen => view == View.Settings;
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public bool MenuInputConsumedThisFrame => menuInputFrame == Time.frameCount;
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string K(string action) => game.Settings.Bindings.Display(action);
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static string L(string key, params object[] args) => GameLocalization.Text(key, args);
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public void Initialize(GameSession session)
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{
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game = session;
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var document = gameObject.AddComponent<UIDocument>();
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var settings = panelSettings = Instantiate(game.uiPanel);
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settings.scaleMode = PanelScaleMode.ScaleWithScreenSize;
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settings.referenceResolution = new Vector2Int(1920, 1080);
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document.panelSettings = settings;
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root = document.rootVisualElement;
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root.styleSheets.Add(game.uiStyle);
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root.pickingMode = PickingMode.Ignore;
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root.style.unityFontDefinition = FontDefinition.FromSDFFont(game.localization.uiFont);
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root.RegisterCallback<PointerMoveEvent>(DragMove, TrickleDown.TrickleDown);
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root.RegisterCallback<PointerUpEvent>(DragEnd, TrickleDown.TrickleDown);
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root.RegisterCallback<PointerCancelEvent>(_ => ResetDrag(), TrickleDown.TrickleDown);
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root.RegisterCallback<KeyDownEvent>(HandleLanguageKey, TrickleDown.TrickleDown);
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GameLocalization.Changed += RefreshLocale;
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settingsScreen = new SettingsScreen(game.Settings, () => game.Action("Pause").WasPressedThisFrame());
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}
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void HandleLanguageKey(KeyDownEvent evt)
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{
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if (view != View.Hangar)
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return;
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if (languageMenu != null && evt.keyCode == KeyCode.Escape)
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{
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CloseLanguageMenu();
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evt.StopImmediatePropagation();
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return;
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}
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if (languageMenu != null && evt.keyCode == KeyCode.Tab)
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{
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MoveLanguageFocus(evt.shiftKey);
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evt.StopImmediatePropagation();
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return;
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}
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if (evt.keyCode != KeyCode.Return && evt.keyCode != KeyCode.KeypadEnter && evt.keyCode != KeyCode.Space)
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return;
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if (ActivateFocusedLanguage())
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evt.StopImmediatePropagation();
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}
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void MoveLanguageFocus(bool reverse)
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{
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if (lastLanguageNavigationFrame == Time.frameCount)
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return;
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lastLanguageNavigationFrame = Time.frameCount;
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var options = languageMenu.Query<Button>(className: "language-option").ToList();
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int current = options.IndexOf(root.focusController.focusedElement as Button);
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int next = (current + (reverse ? -1 : 1) + options.Count) % options.Count;
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options[next].Focus();
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}
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bool ActivateFocusedLanguage()
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{
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var focused = root.focusController.focusedElement as Button;
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if (focused == languageButton)
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ToggleLanguageMenu(languageControl.parent);
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else if (languageMenu != null && focused != null && focused.ClassListContains("language-option"))
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ChooseLocale((string)focused.userData);
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else
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return false;
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return true;
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}
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VisualElement Element(VisualElement parent, string css)
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{
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var e = new VisualElement();
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e.AddToClassList(css);
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parent.Add(e);
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return e;
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}
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Label Text(VisualElement parent, string text, string css = "body")
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{
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var l = new Label(text);
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l.AddToClassList(css);
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parent.Add(l);
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return l;
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}
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Button Button(VisualElement parent, string text, Action action, string css = "button")
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{
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var b = new Button(action) { text = text };
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foreach (string className in css.Split(' '))
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b.AddToClassList(className);
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parent.Add(b);
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return b;
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}
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void Clear()
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{
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ResetDrag();
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settingsScreen?.Close();
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root.Clear();
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mission = prompt = status = notice = telemetry = null;
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armor = energy = cargo = null;
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cross = controlsHint = null;
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instruments = null;
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hangarNotice = null;
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languageControl = languageMenu = languageDismiss = null;
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languageButton = null;
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}
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void RefreshLocale()
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{
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switch (view)
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{
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case View.Hangar:
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ShowHangar();
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languageButton?.Focus();
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break;
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case View.Field:
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ShowField();
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break;
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case View.Cargo:
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ShowCargo();
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break;
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case View.Part:
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ShowPart(partSlot, partIndex);
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break;
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case View.Routes:
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ShowRoutes();
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break;
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case View.Pause:
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ShowPause();
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break;
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case View.Settings:
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settingsScreen.RefreshLocale();
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break;
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}
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}
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void AddLanguageControl(VisualElement page)
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{
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languageControl = Element(page, "language-control");
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var locale = Array.Find(GameLocalization.Catalog.locales, x => x.code == GameLocalization.CurrentCode);
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languageButton = Button(languageControl, L("ui.home.language", locale.nativeName), () => ToggleLanguageMenu(page), "language-button");
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languageButton.name = "language-toggle";
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languageButton.tooltip = L("ui.home.languageHelp");
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}
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void ToggleLanguageMenu(VisualElement page)
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{
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if (lastLanguageActivationFrame == Time.frameCount)
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return;
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lastLanguageActivationFrame = Time.frameCount;
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if (languageMenu != null)
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CloseLanguageMenu();
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else
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OpenLanguageMenu(page);
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}
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void ChooseLocale(string code)
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{
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if (lastLanguageActivationFrame == Time.frameCount)
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return;
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lastLanguageActivationFrame = Time.frameCount;
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CloseLanguageMenu();
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GameLocalization.SelectLocale(code);
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}
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void OpenLanguageMenu(VisualElement page)
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{
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languageDismiss = Element(page, "language-dismiss");
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languageDismiss.RegisterCallback<PointerDownEvent>(evt => { CloseLanguageMenu(); evt.StopPropagation(); });
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languageControl.BringToFront();
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languageMenu = Element(languageControl, "language-menu");
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languageMenu.name = "language-menu";
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Text(languageMenu, L("ui.home.languageHelp"), "language-heading");
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Button selected = null;
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foreach (var locale in GameLocalization.Catalog.locales)
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{
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string code = locale.code;
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bool current = code == GameLocalization.CurrentCode;
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var option = Button(languageMenu, current ? L("ui.language.current", locale.nativeName) : locale.nativeName, () => ChooseLocale(code), current ? "language-option selected" : "language-option");
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option.name = "locale-" + code;
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option.userData = code;
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if (current)
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selected = option;
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}
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selected?.Focus();
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}
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public void CloseLanguageMenu()
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{
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languageMenu?.RemoveFromHierarchy();
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languageDismiss?.RemoveFromHierarchy();
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languageMenu = languageDismiss = null;
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languageButton?.Focus();
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}
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public void RefreshHangarNotice()
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{
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if (hangarNotice != null)
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{
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hangarNotice.text = game.Notice;
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hangarNotice.style.display = string.IsNullOrEmpty(game.Notice) ? DisplayStyle.None : DisplayStyle.Flex;
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}
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}
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public void ShowHangar()
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{
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Clear();
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view = View.Hangar;
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var page = Element(root, "hangar");
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var scroll = new ScrollView(ScrollViewMode.Vertical) { horizontalScrollerVisibility = ScrollerVisibility.Hidden };
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scroll.AddToClassList("hangar-scroll");
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page.Add(scroll);
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var content = Element(scroll, "hangar-content");
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Text(content, "IRONSPORE", "title");
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Text(content, L("ui.home.subtitle"), "subtitle");
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Text(content, game.Report, "body");
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var frames = Element(content, "row");
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for (int i = 0; i < game.chassis.Length; i++)
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{
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int choice = i;
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var frame = game.chassis[i];
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Button(frames, frame.LocalizedName + "\n" + frame.LocalizedDescription, () => { game.SelectedChassis = choice; ShowHangar(); }, i == game.SelectedChassis ? "frame selected" : "frame");
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}
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Text(content, L("ui.home.loadout"), "section");
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for (int slot = 0; slot < 4; slot++)
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{
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int s = slot;
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var p = game.Part(s, game.InitialEquipment[s]);
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Button(content, L("ui.home.part", L("ui.slot." + s), p.LocalizedName, p.mass, p.power), () => { game.SelectedInstances[s] = null; game.InitialEquipment[s] = (game.InitialEquipment[s] + 1) % game.PartCount(s); ShowHangar(); }, "loadout");
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}
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float mass = 0, power = 0;
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for (int i = 0; i < 4; i++)
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{
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var p = game.Part(i, game.InitialEquipment[i]);
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mass += p.mass;
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power += p.power;
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}
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var selected = game.chassis[game.SelectedChassis];
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Text(content, L("ui.home.budget", mass, selected.massCapacity, power, selected.powerCapacity), game.Fits(game.SelectedChassis, game.InitialEquipment) ? "budget" : "warning");
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var controls = Element(content, "row");
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var launch = Button(controls, L("ui.home.deploy"), game.BeginSortie, "primary");
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launch.SetEnabled(game.Fits(game.SelectedChassis, game.InitialEquipment) && game.StartingPartsUnlocked() && !game.Store.Data.run.active);
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if (!game.StartingPartsUnlocked())
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Text(content, L("ui.home.locked"), "warning");
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Button(controls, L("ui.home.range"), game.StartTrial);
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Button(controls, L("settings.title"), ShowSettings).name = "home-settings";
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if (game.Store.Data.run.active)
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Button(controls, L("ui.home.resume"), game.Resume, "primary");
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Text(content, L("ui.home.moveHint", K("Move"), K("View"), K("Boost"), K("Jump")), "hint");
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Text(content, L("ui.home.fireHint", K("Fire"), K("Aim"), K("Secondary"), K("Guard"), K("Interact")), "hint");
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var save = game.Store.Data;
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Text(content, L("ui.home.inventory"), "section");
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Text(content, L("ui.home.stock", save.alloy, save.cells, save.blueprints.Count, save.extractions, save.completed), "budget");
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foreach (var item in save.warehouse)
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{
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int slot = InventoryGrid.Slot(item.itemId);
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Button(content, L("ui.home.chooseItem", item.Name, item.uid.Substring(0, Math.Min(6, item.uid.Length))), () =>
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{
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game.SelectedInstances[slot] = item.uid;
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game.InitialEquipment[slot] = InventoryGrid.Index(slot, item.itemId);
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ShowHangar();
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}, game.SelectedInstances[slot] == item.uid ? "loadout selected" : "loadout");
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}
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foreach (string blueprint in save.blueprints)
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{
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string id = blueprint;
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bool unlocked = save.unlocked.Contains(id);
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var b = Button(content, L(unlocked ? "ui.home.researched" : "ui.home.research", GameLocalization.ItemName(id)), () => game.Unlock(id), "loadout");
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b.SetEnabled(!unlocked);
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var recipe = InventoryGrid.Recipe(id);
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if (unlocked && recipe.item != null)
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Button(content, L("ui.home.manufacture", L("equipment." + recipe.item + ".name"), recipe.alloy, recipe.cells),
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() => { if (!game.Store.Manufacture(id)) game.Notify("notice.saveFailed"); ShowHangar(); }, "loadout")
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.SetEnabled(!save.run.active && save.alloy >= recipe.alloy && save.cells >= recipe.cells);
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}
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hangarNotice = Text(content, game.Notice, "warning");
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RefreshHangarNotice();
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Button(content, L("ui.home.quit"), () => Application.Quit(), "quiet");
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AddLanguageControl(page);
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}
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public void ShowField()
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{
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Clear();
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view = View.Field;
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var field = Element(root, "field");
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field.pickingMode = PickingMode.Ignore;
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var top = Element(field, "topbar");
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Text(top, "IRONSPORE", "brand");
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status = Text(top, "", "status");
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var goal = Element(field, "mission");
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Text(goal, L("ui.hud.operation"), "section");
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mission = Text(goal, "", "mission-text");
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telemetry = Text(goal, "", "combat-extraction");
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cross = Element(field, "crosshair");
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cross.style.position = Position.Absolute;
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cross.style.left = Length.Percent(50);
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cross.style.top = Length.Percent(50);
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cross.style.translate = new Translate(-20, -20);
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cross.style.width = 40;
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cross.style.height = 40;
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for (int i = 0; i < 4; i++)
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{
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var arm = Element(cross, "reticle-arm");
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arm.style.position = Position.Absolute;
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arm.style.backgroundColor = new Color(.64f, 1, .9f);
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arm.style.left = i == 0 ? 0 : i == 1 ? 27 : 19;
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arm.style.top = i == 2 ? 0 : i == 3 ? 27 : 19;
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arm.style.width = i < 2 ? 13 : 2;
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arm.style.height = i < 2 ? 2 : 13;
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}
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prompt = Text(field, "", "interact");
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notice = Text(field, "", "notice");
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var bottom = Element(field, "bottom");
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instruments = new CombatInstruments(field, bottom, game);
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armor = new ProgressBar { title = L("ui.hud.armor", 0), lowValue = 0, highValue = 100 };
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armor.AddToClassList("armor");
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bottom.Add(armor);
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energy = new ProgressBar { title = L("ui.hud.energy", 0), lowValue = 0, highValue = 100 };
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energy.AddToClassList("energy");
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bottom.Add(energy);
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cargo = new ProgressBar { title = L("ui.hud.podReady", K("Inventory")), lowValue = 0, highValue = 3 };
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cargo.AddToClassList("cargo-progress");
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bottom.Add(cargo);
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controlsHint = Text(bottom, L("ui.hud.hint", K("View"), K("Boost"), K("Jump"), K("Secondary"), K("Guard"), K("Interact"), K("Inventory"), K("Cargo"), K("Pause")), "hint");
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}
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VisualElement Overlay(string heading, string body)
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{
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ShowField();
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var shade = Element(root, "overlay");
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var panel = Element(shade, "panel");
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Text(panel, heading, "heading");
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Text(panel, body, "body");
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return panel;
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}
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public void ShowPart(int slot, int index)
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{
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index = Mathf.Clamp(index, 0, game.PartCount(slot) - 1);
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int partIndex = index;
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this.partSlot = slot;
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this.partIndex = index;
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var old = game.Part(slot, game.Run.equipment[slot]);
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var next = game.Part(slot, index);
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var panel = Overlay(L("ui.refit.title"), L("ui.refit.help"));
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view = View.Part;
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Text(panel, L("ui.refit.equipped", old?.LocalizedName ?? "—", old?.mass ?? 0, old?.power ?? 0), "body");
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Text(panel, L("ui.refit.recovered", next.LocalizedName, next.mass, next.power), "budget");
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Button(panel, L("ui.refit.install"), () => game.Install(slot, partIndex), "primary");
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Button(panel, L("ui.refit.keep"), game.CloseMenu);
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}
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public void ShowRoutes()
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{
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bool split = game.Run.stage == 1;
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var panel = Overlay(L(split ? "ui.routes.split" : "ui.routes.title"), L(split ? "ui.routes.splitHelp" : "ui.routes.help"));
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view = View.Routes;
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Button(panel, L(split ? "ui.routes.boss" : "ui.routes.freight"), () => game.NextZone(0), "route");
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Button(panel, L(split ? "ui.routes.escort" : "ui.routes.power"), () => game.NextZone(1), "route");
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Button(panel, L("ui.routes.stay"), game.CloseMenu);
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}
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public void ShowPause()
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{
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var panel = Overlay(L("ui.pause.title"), L("ui.pause.help"));
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view = View.Pause;
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Button(panel, L("ui.pause.resume"), game.CloseMenu, "primary");
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Button(panel, L("settings.title"), ShowSettings).name = "pause-settings";
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if (game.Trial)
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Button(panel, L("ui.pause.range"), () => { game.CloseMenu(); game.EndSortie(true); });
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Button(panel, L("ui.pause.quit"), () => Application.Quit());
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}
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public void ShowSettings()
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{
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bool returnToPause = view == View.Pause;
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Clear();
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view = View.Settings;
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menuInputFrame = Time.frameCount;
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settingsScreen.Open(root, () =>
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{
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if (returnToPause) ShowPause();
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else ShowHangar();
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root.Q<Button>(returnToPause ? "pause-settings" : "home-settings")?.Focus();
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});
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}
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public void CancelSettingsInput() => settingsScreen.CancelInput();
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void Update()
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{
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if (SettingsOpen)
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{
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menuInputFrame = Time.frameCount;
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settingsScreen.Tick();
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return;
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}
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if (view == View.Hangar)
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{
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RefreshHangarNotice();
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if (languageMenu != null && game.Action("Pause").WasPressedThisFrame())
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CloseLanguageMenu();
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// The project uses Input System without a uGUI EventSystem. Handle submit
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// explicitly as well as UI Toolkit events; frame guards prevent double input.
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var keys = Keyboard.current;
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if (keys != null)
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{
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if (languageMenu != null && keys.tabKey.wasPressedThisFrame)
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MoveLanguageFocus(keys.shiftKey.isPressed);
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if (keys.enterKey.wasPressedThisFrame || keys.numpadEnterKey.wasPressedThisFrame || keys.spaceKey.wasPressedThisFrame)
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ActivateFocusedLanguage();
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}
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}
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if (view == View.Cargo && selectedUid != null && Keyboard.current?.rKey.wasPressedThisFrame == true) RotateSelection();
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if (!game.InField || !game.Pilot)
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return;
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var run = game.Run;
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var p = game.Pilot;
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if (status != null)
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status.text = L("ui.hud.status", game.Trial ? L("ui.home.range") : L("ui.hud.zone", run.stage + 1), TimeSpan.FromSeconds(run.elapsed).ToString(@"mm\:ss"));
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if (mission != null)
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mission.text = game.World.Course ? game.World.Course.Instruction :
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L(run.routeCompleted ? "ui.hud.complete" : run.stage == 4 && !game.Trial ? run.branch == 0 ? "ui.hud.boss" : "ui.hud.escort" : run.objectiveDone ? "ui.hud.routeOpen" : "ui.hud.objective");
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if (armor != null)
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{
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armor.value = p.Health / game.chassis[run.chassis].armor * 100;
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armor.title = L("ui.hud.armor", Mathf.CeilToInt(p.Health));
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}
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if (energy != null)
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{
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energy.value = p.Energy;
|
|
energy.title = p.Guard > 0 ? L("ui.hud.shield") : L("ui.hud.energy", Mathf.CeilToInt(p.Energy));
|
|
}
|
|
if (cargo != null)
|
|
{
|
|
cargo.value = game.CargoProgress;
|
|
cargo.title = L(run.podUsed ? "ui.hud.podUsed" : game.CargoProgress > 0 ? "ui.hud.podPreparing" : "ui.hud.podReady", K("Inventory"));
|
|
}
|
|
if (prompt != null)
|
|
{
|
|
prompt.text = game.World.Focused ? game.World.Focused.Prompt : "";
|
|
prompt.style.display = game.World.Focused ? DisplayStyle.Flex : DisplayStyle.None;
|
|
}
|
|
if (notice != null)
|
|
notice.text = game.Notice;
|
|
if (telemetry != null)
|
|
telemetry.text = game.World.ExtractionRemaining < 0 ? L("ui.hud.extractionAvailable") :
|
|
game.World.TransportReady ? L("ui.hud.transportReady") : L("ui.hud.transportEta", Mathf.CeilToInt(game.World.ExtractionRemaining));
|
|
if (instruments != null)
|
|
{
|
|
instruments.Refresh();
|
|
controlsHint.style.display = game.Action("Aim").IsPressed() ? DisplayStyle.None : DisplayStyle.Flex;
|
|
}
|
|
if (cross != null)
|
|
cross.style.opacity = p.RecentHit ? 1 : .65f;
|
|
}
|
|
void OnDestroy()
|
|
{
|
|
settingsScreen?.Close();
|
|
GameLocalization.Changed -= RefreshLocale;
|
|
if (panelSettings)
|
|
Destroy(panelSettings);
|
|
}
|
|
}
|
|
}
|