292 lines
7.3 KiB
C#
292 lines
7.3 KiB
C#
using System.Linq;
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using System.Threading.Tasks;
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using Godot;
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using Milimoe.FunGame.Core.Api.Utility;
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using Milimoe.FunGame.Core.Model;
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namespace Milimoe.GodotGame;
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public partial class NovelController : CanvasLayer, ISaveSelectionEvent
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{
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public string NovelName { get; set; } = "";
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public string SceneName { get; set; } = "";
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public NovelConfig NovelConfig { get; set; } = null;
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public NovelNode Current { get; set; } = null;
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public INovelEndEvent ChapterObject { get; set; } = null;
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public IMenuObject MenuObject { get; set; } = null;
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public IFadeInFadeOutBlack FadeObject { get; set; } = null;
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public bool Automatic { get; set; } = false;
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[Export]
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public SavedSelection SavedSelection;
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[Signal]
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public delegate void CloseSavedSelectionEventHandler(bool selected, int index);
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private TextureRect _portrait1;
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private TextureRect _portrait2left;
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private TextureRect _portrait2right;
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private TextureRect _image1;
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private TextureRect _image2left;
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private TextureRect _image2right;
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private Panel _panel;
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private Panel _namePanel;
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private Label _name;
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private RichTextLabel _content;
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private AnimatedRichTextLabel _content_richLabel;
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private VBoxContainer _vBoxContainer;
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private ColorRect _colorRect;
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private Button _autoPlay;
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private Button _load;
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private Button _save;
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private Button _menu;
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public override void _Ready()
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{
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Visible = false;
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_portrait1 = GetNode<TextureRect>("立绘1");
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_portrait2left = GetNode<TextureRect>("立绘2左");
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_portrait2right = GetNode<TextureRect>("立绘2右");
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_image1 = _portrait1.GetNode<TextureRect>("Image");
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_image2left = _portrait2left.GetNode<TextureRect>("Image");
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_image2right = _portrait2right.GetNode<TextureRect>("Image");
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_panel = GetNode<Panel>("Panel");
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_namePanel = _panel.GetNode<Panel>("NamePanel");
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_name = _namePanel.GetNode<Label>("Name");
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_content = _panel.GetNode<RichTextLabel>("Content");
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if (_content is AnimatedRichTextLabel richLabel)
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{
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_content_richLabel = richLabel;
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_content_richLabel.NovelController = this;
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}
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_colorRect = GetNode<ColorRect>("透明挡板");
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_vBoxContainer = GetNode<VBoxContainer>("选项框");
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if (_colorRect != null)
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{
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_colorRect.GuiInput += ColorRect_GuiInput;
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}
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_autoPlay = GetNode<Button>("自动播放");
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_load = GetNode<Button>("读取存档");
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_save = GetNode<Button>("保存存档");
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_menu = GetNode<Button>("游戏菜单");
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if (_autoPlay != null)
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{
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_autoPlay.Pressed += () => Automatic = _autoPlay.ButtonPressed;
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}
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if (_load != null)
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{
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_load.Pressed += () => OnLoadSaveButtonPressed(false);
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}
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if (_save != null)
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{
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_save.Pressed += () => OnLoadSaveButtonPressed(true);
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}
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if (_menu != null)
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{
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_menu.Pressed += OnMenuButtonPressed;
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}
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}
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public void InitNovel(string novel_name, string scene_name)
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{
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NovelName = novel_name;
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SceneName = scene_name;
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if (NovelName != "" && SceneName != "")
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{
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NovelConfig ??= NovelConfig.LoadFrom(ProjectSettings.GlobalizePath("res://resources/novels/第一章/场景一.json"), NovelName, false);
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if (NovelConfig.Count > 0)
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{
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ShowNode(NovelConfig.Values.First());
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}
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}
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}
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public void ShowNode(NovelNode node)
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{
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if (node != null)
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{
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GameConstant.NovelName = NovelName;
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GameConstant.SceneName = SceneName;
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GameConstant.NovelNodeKey = node.Key;
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_name.Text = node.Name;
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_namePanel.Visible = _name.Text != "";
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_name.Visible = _name.Text != "";
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if (node.PortraitImagePath != "")
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{
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using Texture2D texture = GD.Load<CompressedTexture2D>(node.PortraitImagePath);
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_image1.Texture = texture;
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_image1.Visible = true;
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}
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else _image1.Visible = false;
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if (_content_richLabel != null)
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{
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_content_richLabel.SetText(node.Content);
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_content_richLabel.StartAnimation();
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}
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else _content.Text = node.Content;
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foreach (Node child in _vBoxContainer.GetChildren())
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{
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child.QueueFree();
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}
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_vBoxContainer.Visible = false;
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_colorRect.Visible = true;
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Current = node;
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Visible = true;
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}
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else Visible = false;
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}
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public async void TextAnimationHasFinished()
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{
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if (Current != null)
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{
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await Task.Delay(500);
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if (_vBoxContainer.Visible)
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{
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return;
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}
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foreach (NovelOption option in Current.AvailableOptions)
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{
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Button button = new()
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{
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Text = option.Name,
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Theme = GD.Load<Theme>("res://resources/themes/option.tres")
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};
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button.Pressed += () => OnOptionButtonClick(option);
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_vBoxContainer.AddChild(button);
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}
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if (Current.AvailableOptions.Count == 0)
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{
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// 透明挡板用于控制在没有选项时继续
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_colorRect.Visible = true;
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// 如果是自动播放剧情，则在800ms后，自动下一句
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if (Automatic)
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{
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await Task.Delay(800);
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// 需要再次判断
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if (Automatic && !_content_richLabel.IsAnimationRunning)
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{
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NovelNode next = Current.Next;
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if (next != null)
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{
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ShowNode(next);
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}
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else
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{
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ChapterObject.OnNovelEnd(this, NovelName, SceneName);
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}
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}
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}
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}
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else
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{
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// 显示选项框
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_vBoxContainer.Visible = true;
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}
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}
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}
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public void OnOptionButtonClick(NovelOption option)
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{
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if (option != null && option.Targets.Count > 0)
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{
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NovelNode next = option.Targets.First();
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ShowNode(next);
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}
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}
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private void ColorRect_GuiInput(InputEvent @event)
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{
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if (@event is InputEventMouseButton mouseButtonEvent)
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{
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if (mouseButtonEvent.ButtonIndex == MouseButton.Left && mouseButtonEvent.Pressed)
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{
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if (_content_richLabel.IsAnimationRunning)
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{
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_content_richLabel.SkipAnimation();
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}
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else
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{
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if (Current.AvailableOptions.Count > 0)
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{
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return;
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}
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NovelNode next = Current.Next;
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if (next != null)
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{
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ShowNode(next);
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}
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else
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{
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ChapterObject.OnNovelEnd(this, NovelName, SceneName);
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}
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}
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}
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}
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}
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private void OnLoadSaveButtonPressed(bool isSave)
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{
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if (isSave)
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{
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// 保存游戏
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GD.Print("Save Game!");
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SavedSelection.SetIsSave(true);
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}
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else
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{
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// 载入游戏
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GD.Print("Load Game!");
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SavedSelection.SetIsSave(false);
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}
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// 使用动画效果显示存档列表
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if (SavedSelection != null)
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{
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SavedSelection.Show();
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SavedSelection.GetNode<ColorRect>("ColorRect").GetNode<AnimationPlayer>("AnimationPlayer").Play("flyin");
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}
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}
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private void OnMenuButtonPressed()
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{
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// 打开游戏菜单
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GD.Print("Open Game Menu!");
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if (MenuObject is IMenuObject obj)
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{
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obj.ChangeState();
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}
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}
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public async void OnSaveSelectionClosed(bool selected, int index, bool isSave)
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{
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if (SavedSelection != null && !SavedSelection.IsClosing)
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{
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// 关闭存档选择界面
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SavedSelection.IsClosing = true;
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SavedSelection.GetNode<ColorRect>("ColorRect").GetNode<AnimationPlayer>("AnimationPlayer").Play("flyout");
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await Task.Delay(300);
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SavedSelection.IsClosing = false;
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SavedSelection.Hide();
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if (selected && index >= 0)
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{
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if (!isSave)
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{
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// 载入游戏
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GD.Print($"Selected Saved: {index}!");
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if (FadeObject != null)
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{
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await FadeObject.FadeInBlack(1f);
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}
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else await Task.Delay(1000);
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GetTree().Quit();
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}
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}
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else
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{
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GD.Print("Close SavedSelection!");
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}
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}
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}
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}
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