265 lines
9.2 KiB
C#
265 lines
9.2 KiB
C#
using Godot;
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public partial class ProductionLineItem : Panel
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{
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private Label nameLabel;
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private Label productionLabel;
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private Label timeLabel;
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private Label powerLabel;
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private Label buildingLabel;
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private Label deviceLabel;
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private Button addButton;
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private Button removeButton;
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private ColorRect progressFill;
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private TextureRect iconTexture;
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private ProductionLineManager.ProductionLine productionLine;
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private string productionLineId;
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public override void _Ready()
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{
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// 获取UI组件引用
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nameLabel = GetNode<Label>("MarginContainer/VBoxContainer/TopRow/MiddleContainer/TopInfoRow/NameLabel");
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productionLabel = GetNode<Label>("MarginContainer/VBoxContainer/TopRow/MiddleContainer/TopInfoRow/ProductionLabel");
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timeLabel = GetNode<Label>("MarginContainer/VBoxContainer/TopRow/MiddleContainer/InfoRow/TimeLabel");
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powerLabel = GetNode<Label>("MarginContainer/VBoxContainer/TopRow/MiddleContainer/InfoRow/PowerLabel");
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buildingLabel = GetNode<Label>("MarginContainer/VBoxContainer/TopRow/MiddleContainer/InfoRow/BuildingLabel");
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deviceLabel = GetNode<Label>("MarginContainer/VBoxContainer/TopRow/RightContainer/BuildingCountRow/DeviceLabel");
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addButton = GetNode<Button>("MarginContainer/VBoxContainer/TopRow/RightContainer/ButtonsRow/AddButton");
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removeButton = GetNode<Button>("MarginContainer/VBoxContainer/TopRow/RightContainer/ButtonsRow/RemoveButton");
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progressFill = GetNode<ColorRect>("MarginContainer/VBoxContainer/ProgressContainer/ProgressFill");
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iconTexture = GetNode<TextureRect>("MarginContainer/VBoxContainer/TopRow/IconTexture");
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// 设置进度条初始状态
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if (progressFill != null)
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{
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progressFill.AnchorRight = 0.0f;
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}
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// 连接按钮信号
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addButton.Pressed += OnAddButtonPressed;
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removeButton.Pressed += OnRemoveButtonPressed;
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// 如果生产线数据已经设置，现在应用它
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if (productionLine != null)
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{
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ApplyProductionLineData();
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}
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}
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public void SetupProductionLine(ProductionLineManager.ProductionLine line)
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{
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productionLine = line;
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productionLineId = line.Id;
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// 如果UI组件还没有初始化，延迟设置
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if (nameLabel == null)
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{
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GD.Print("UI组件还未初始化，延迟设置生产线数据");
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CallDeferred(nameof(ApplyProductionLineData));
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return;
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}
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ApplyProductionLineData();
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}
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private void ApplyProductionLineData()
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{
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if (productionLine == null)
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{
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GD.PrintErr("productionLine为null，无法应用数据");
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return;
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}
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// 确保UI组件已初始化
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if (nameLabel == null)
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{
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GD.PrintErr("nameLabel仍然为null，UI初始化可能失败");
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return;
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}
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// 设置基本信息
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nameLabel.Text = productionLine.Name;
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timeLabel.Text = $"{productionLine.ProductionTime:F1}s";
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powerLabel.Text = $"{productionLine.PowerConsumption}W";
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// 设置建筑需求信息
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if (productionLine.BuildingRequirements != null && productionLine.BuildingRequirements.Count > 0)
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{
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var firstRequirement = productionLine.BuildingRequirements[0];
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var buildingItem = GameData.Instance?.GetItem(firstRequirement.ItemId);
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string buildingName = buildingItem?.Name ?? firstRequirement.ItemId;
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if (productionLine.BuildingRequirements.Count == 1)
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{
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buildingLabel.Text = $"需要: {firstRequirement.Quantity}x{buildingName}";
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}
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else
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{
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buildingLabel.Text = $"需要: {firstRequirement.Quantity}x{buildingName}...";
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}
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}
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else
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{
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buildingLabel.Text = "无建筑需求";
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}
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// 尝试加载图标
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LoadProductionLineIcon();
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// 初始更新显示
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UpdateDisplay();
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GD.Print($"成功设置生产线数据: {productionLine.Name}");
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}
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private void LoadProductionLineIcon()
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{
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if (productionLine == null) return;
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// 尝试加载产线专用图标，如果没有则使用建筑图标
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string iconPath = $"res://assets/textures/production_lines/{productionLineId}.png";
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if (!ResourceLoader.Exists(iconPath))
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{
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// 回退到建筑图标（使用第一个建筑需求的图标）
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if (productionLine.BuildingRequirements != null && productionLine.BuildingRequirements.Count > 0)
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{
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var firstRequirement = productionLine.BuildingRequirements[0];
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var buildingItem = GameData.Instance?.GetItem(firstRequirement.ItemId);
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if (buildingItem != null && !string.IsNullOrEmpty(buildingItem.IconPath))
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{
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iconPath = buildingItem.IconPath;
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}
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}
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}
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if (ResourceLoader.Exists(iconPath))
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{
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// 尝试加载为Texture2D资源
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var resource = ResourceLoader.Load(iconPath);
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if (resource is Texture2D texture)
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{
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iconTexture.Texture = texture;
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}
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else
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{
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GD.PrintErr($"资源不是Texture2D类型: {iconPath}");
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}
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}
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}
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public override void _Process(double delta)
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{
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// 只有当UI组件准备好且有生产线数据时才更新显示
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if (productionLine != null && nameLabel != null)
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{
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UpdateDisplay();
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}
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}
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private void UpdateDisplay()
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{
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if (productionLine == null) return;
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// 确保UI组件已初始化
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if (deviceLabel == null || productionLabel == null || progressFill == null)
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{
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return; // UI组件还没准备好，跳过更新
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}
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var activeLine = ProductionLineManager.Instance?.GetActiveProductionLine(productionLineId);
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var status = ProductionProcessor.Instance?.GetProductionLineStatus(productionLineId);
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if (activeLine != null && status != null)
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{
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// 更新设备数量
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deviceLabel.Text = $"设备: {activeLine.BuildingCount}";
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// 更新产出率
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if (activeLine.IsActive && activeLine.ProductionRate > 0)
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{
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productionLabel.Text = $"{activeLine.ProductionRate:F1}/s";
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}
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else
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{
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productionLabel.Text = "0/s";
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}
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// 更新进度条（添加边界检查，避免闪烁）
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float newProgress = Mathf.Clamp(status.Progress, 0.0f, 1.0f);
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if (progressFill.AnchorRight != newProgress)
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{
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progressFill.AnchorRight = newProgress;
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}
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// 更新按钮状态
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UpdateButtonStates();
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}
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else
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{
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// 没有激活的产线
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deviceLabel.Text = "设备: 0";
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productionLabel.Text = "0/s";
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progressFill.AnchorRight = 0;
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UpdateButtonStates();
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}
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}
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private void UpdateButtonStates()
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{
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if (productionLine == null) return;
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// 确保按钮组件已初始化
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if (addButton == null || removeButton == null)
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{
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return; // 按钮还没准备好，跳过更新
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}
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// 检查是否有足够的建筑材料来添加设备
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bool canAdd = CanAddBuilding();
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addButton.Disabled = !canAdd;
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// 检查是否有设备可以移除
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var activeLine = ProductionLineManager.Instance?.GetActiveProductionLine(productionLineId);
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removeButton.Disabled = activeLine == null || activeLine.BuildingCount <= 0;
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}
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private bool CanAddBuilding()
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{
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if (productionLine?.BuildingRequirements == null) return true;
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var inventoryManager = InventoryManager.Instance;
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if (inventoryManager == null) return false;
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// 检查是否有足够的建筑材料
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foreach (var requirement in productionLine.BuildingRequirements)
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{
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int available = inventoryManager.GetItemQuantity(requirement.ItemId);
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if (available < requirement.Quantity)
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{
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return false;
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}
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}
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return true;
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}
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private void OnAddButtonPressed()
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{
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if (productionLine == null) return;
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// 直接尝试添加建筑到产线（材料检查和扣除在ProductionLineManager中处理）
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ProductionLineManager.Instance?.AddBuilding(productionLineId, 1);
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}
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private void OnRemoveButtonPressed()
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{
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if (productionLine == null) return;
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// 从产线移除建筑（建筑会自动返回库存）
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ProductionLineManager.Instance?.RemoveBuilding(productionLineId, 1);
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GD.Print($"移除了 {productionLine.Name} 产线的一个设备");
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}
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} |