namespace Yw.WpfUI.Hydro
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{
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/// <summary>
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/// 绘制管理器
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/// </summary>
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internal class DrawManager
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{
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/// <summary>
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///
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/// </summary>
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public DrawManager(HelixViewport3D viewport)
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{
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_viewport = viewport;
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_initialHelper = new DrawInitialHelper(viewport);
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_backgroundHelper = new DrawBackgroundHelper(viewport, _initialHelper);
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_workPanelHelper = new DrawWorkPanelHelper(viewport, _initialHelper);
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_cameraHelper = new DrawCameraHelper(viewport, _initialHelper);
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_zoomHelper = new DrawZoomHelper(viewport);
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_highlightHelper = new DrawHighlightHelper(viewport, _initialHelper);
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_selectionHelper = new DrawSelectionHelper(viewport, _initialHelper);
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_selectionHelper.SelectionChangedEvent += OnSelectionChanged;
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_colorHelper = new DrawColorHelper(viewport, _initialHelper);
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_opacityHelper = new DrawOpacityHelper(viewport, _initialHelper);
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_visibleHelper = new DrawVisibleHelper(viewport, _initialHelper);
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_billboardTextHelper = new DrawBillboardTextHelper(viewport, _initialHelper);
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_flowDirectionHelper = new DrawFlowDirectionHelper(viewport, _initialHelper);
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}
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#region 事件集合
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/// <summary>
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/// 选择改变事件
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/// </summary>
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public event Action<List<VisualL3d>> SelectionChangedEvent;
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#endregion
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#region 固定资源
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protected readonly HelixViewport3D _viewport = null;//三维组件
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protected readonly DrawInitialHelper _initialHelper = null;//初始化辅助类
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protected readonly DrawBackgroundHelper _backgroundHelper = null;//背景辅助类
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protected readonly DrawWorkPanelHelper _workPanelHelper = null;//工作面板辅助类
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protected readonly DrawCameraHelper _cameraHelper = null;//相机辅助类
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protected readonly DrawZoomHelper _zoomHelper = null;//缩放辅助类
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protected readonly DrawHighlightHelper _highlightHelper = null;//高亮辅助类
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protected readonly DrawSelectionHelper _selectionHelper = null;//选择辅助类
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protected readonly DrawColorHelper _colorHelper = null;//颜色辅助类
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protected readonly DrawOpacityHelper _opacityHelper = null;//透明度辅助类
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protected readonly DrawVisibleHelper _visibleHelper = null;//可见性辅助类
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protected readonly DrawBillboardTextHelper _billboardTextHelper = null;//公告文本辅助类
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protected readonly DrawFlowDirectionHelper _flowDirectionHelper = null;//水流方向辅助类
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#endregion
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#region 判断字段
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/// <summary>
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/// 是否启用缩放
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/// </summary>
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public virtual bool IsZoomEnabled
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{
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get { return _viewport.IsZoomEnabled; }
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set { _viewport.IsZoomEnabled = value; }
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}
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/// <summary>
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/// 是否启用平移
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/// </summary>
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public virtual bool IsPanEnabled
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{
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get { return _viewport.IsPanEnabled; }
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set { _viewport.IsPanEnabled = value; }
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}
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/// <summary>
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/// 是否启用旋转
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/// </summary>
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public virtual bool IsRotationEnabled
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{
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get { return _viewport.IsRotationEnabled; }
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set { _viewport.IsRotationEnabled = value; }
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}
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/// <summary>
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/// 是否启用高亮
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/// </summary>
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public bool IsHighlightEnabled
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{
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get { return _highlightHelper.Enabled; }
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set { _highlightHelper.Enabled = value; }
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}
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/// <summary>
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/// 是否启用选择
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/// </summary>
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public virtual bool IsSelectionEnabled
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{
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get => _isSelectionEnabled;
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set => _isSelectionEnabled = value;
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}
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protected bool _isSelectionEnabled = true;
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/// <summary>
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/// 是否启用缩放适应
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/// </summary>
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public virtual bool IsZoomExtentsEnabled
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{
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get => _isZoomExtentsEnabled;
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set => _isZoomExtentsEnabled = value;
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}
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protected bool _isZoomExtentsEnabled = true;
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#endregion
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#region 初始化
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/// <summary>
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/// 是否初始化
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/// </summary>
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public virtual bool Initialized
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{
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get
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{
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return _initialHelper.Initialized;
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}
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}
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/// <summary>
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/// 初始化
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/// </summary>
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public virtual void Initial(NetworkL3d nw)
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{
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_initialHelper.Initial(nw);
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InitialViewport();
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}
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/// <summary>
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/// 关闭
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/// </summary>
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public virtual void Close()
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{
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_initialHelper.Dispose();
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_backgroundHelper.Dispose();
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_workPanelHelper.Dispose();
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_cameraHelper.Dispose();
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_zoomHelper.Dispose();
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_highlightHelper.Dispose();
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_selectionHelper.SelectionChangedEvent -= OnSelectionChanged;
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_selectionHelper.Dispose();
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_colorHelper.Dispose();
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_opacityHelper.Dispose();
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_visibleHelper.Dispose();
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_billboardTextHelper.Dispose();
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_flowDirectionHelper.Dispose();
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}
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//初始化Vieport
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protected virtual void InitialViewport()
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{
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InitialViewportCube();
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InitialViewportInput();
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}
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//初始化Viewport立方体
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protected virtual void InitialViewportCube()
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{
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_viewport.ViewCubeBackText = "后";
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_viewport.ViewCubeBottomText = "下";
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_viewport.ViewCubeFrontText = "前";
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_viewport.ViewCubeLeftText = "左";
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_viewport.ViewCubeRightText = "右";
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_viewport.ViewCubeTopText = "上";
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}
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//初始化Viewport交互
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protected virtual void InitialViewportInput()
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{
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//_viewport.ZoomAroundMouseDownPoint = true;
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//_viewport.RotateAroundMouseDownPoint = true;
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// _viewport.SnapMouseDownPoint = true;
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}
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//初始化Viewport数据
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protected virtual void InitialViewportData()
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{
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if (!Initialized)
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{
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return;
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}
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if (_initialHelper.Network.CameraController != null)
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{
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if (_initialHelper.Network.CameraController.DefaultCamera != null)
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{
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if (_initialHelper.Network.CameraController.DefaultCamera.Camera != null)
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{
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_cameraHelper.SetView(_initialHelper.Network.CameraController.DefaultCamera.Camera);
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}
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}
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}
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}
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#endregion
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#region 图片背景
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/// <summary>
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/// 显示背景
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/// </summary>
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public virtual void ShowBackgroud()
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{
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if (!Initialized)
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{
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return;
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}
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_backgroundHelper.Show();
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}
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/// <summary>
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/// 隐藏背景
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/// </summary>
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public virtual void HideBackgroud()
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{
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if (!Initialized)
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{
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return;
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}
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_backgroundHelper.Hide();
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}
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/// <summary>
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/// 背景可见性
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/// </summary>
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public virtual bool BackgroudVisible
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{
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get
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{
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if (!Initialized)
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{
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return false;
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}
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return _backgroundHelper.Visible;
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}
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set
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{
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if (!Initialized)
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{
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return;
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}
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_backgroundHelper.Visible = value;
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}
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}
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/// <summary>
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/// 设置背景
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/// </summary>
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public virtual void SetBackground(BackgroundL3d bc)
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{
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if (!Initialized)
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{
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return;
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}
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if (bc == null)
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{
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return;
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}
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_initialHelper.SetBackground(bc);
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}
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/// <summary>
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/// 设置背景
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/// </summary>
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public virtual void SetBackground(string url)
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{
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if (!Initialized)
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{
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return;
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}
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_initialHelper.SetBackground(url);
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}
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#endregion
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#region 工作面板
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/// <summary>
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/// 显示工作面板
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/// </summary>
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public virtual void ShowWorkPanel()
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{
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if (!Initialized)
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{
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return;
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}
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_workPanelHelper.Show();
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}
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/// <summary>
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/// 隐藏工作面板
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/// </summary>
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public virtual void HideWorkPanel()
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{
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if (!Initialized)
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{
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return;
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}
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_workPanelHelper.Hide();
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}
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/// <summary>
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/// 工作面板可见性
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/// </summary>
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public virtual bool WorkPanelVisible
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{
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get
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{
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if (!Initialized)
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{
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return false;
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}
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return _workPanelHelper.Visible;
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}
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set
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{
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if (!Initialized)
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{
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return;
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}
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_workPanelHelper.Visible = value;
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}
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}
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/// <summary>
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/// 设置工作面板
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/// </summary>
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public virtual void SetWorkPanel(WorkPanelL3d workPanel)
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{
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if (!Initialized)
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{
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return;
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}
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if (workPanel == null)
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{
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return;
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}
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_initialHelper.SetWorkPanel(workPanel);
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}
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#endregion
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#region 相机视角
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#region 默认视角
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/// <summary>
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/// 设置默认视图
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/// </summary>
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public void SetDefaultView()
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{
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if (!Initialized)
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{
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return;
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}
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var cs = _cameraHelper.GetView();
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_initialHelper.SetDefaultCameraSetting(cs);
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}
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/// <summary>
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/// 设置默认视图
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/// </summary>
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public void SetDefaultView(string name)
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{
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if (!Initialized)
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{
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return;
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}
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_initialHelper.SetDefaultCameraName(name);
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}
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/// <summary>
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/// 显示默认视图
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/// </summary>
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public void ShowDefaultView()
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{
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if (!Initialized)
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{
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return;
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}
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var cs = _initialHelper.GetDefaultCameraSetting();
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_cameraHelper.SetView(cs);
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}
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#endregion
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#region 六视图
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/// <summary>
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/// 显示上视图
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/// </summary>
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public virtual void ShowTopView()
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{
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if (!Initialized)
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{
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return;
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}
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_cameraHelper.SetTopView();
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}
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/// <summary>
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/// 显示下视图
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/// </summary>
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public virtual void ShowBottomView()
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{
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if (!Initialized)
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{
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return;
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}
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_cameraHelper.SetBottomView();
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}
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/// <summary>
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/// 显示左视图
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/// </summary>
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public virtual void ShowLeftView()
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{
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if (!Initialized)
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{
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return;
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}
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_cameraHelper.SetLeftView();
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}
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/// <summary>
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/// 显示右视图
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/// </summary>
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public virtual void ShowRightView()
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{
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if (!Initialized)
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{
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return;
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}
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_cameraHelper.SetRightView();
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}
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/// <summary>
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/// 显示前视图
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/// </summary>
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public virtual void ShowFrontView()
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{
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if (!Initialized)
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{
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return;
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}
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_cameraHelper.SetFrontView();
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}
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/// <summary>
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/// 显示后视图
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/// </summary>
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public virtual void ShowBackView()
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{
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if (!Initialized)
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{
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return;
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}
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_cameraHelper.SetBackView();
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}
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#endregion
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#region 等轴视图
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/// <summary>
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/// 西南视角
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/// 从物体的左前下方观察
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/// </summary>
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public virtual void ShowSouthWestView()
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{
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if (!Initialized)
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{
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return;
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}
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_cameraHelper.SetSouthWestView();
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}
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/// <summary>
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/// 东南视角
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/// 从物体的右前下方观察
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/// </summary>
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public virtual void ShowSouthEastView()
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{
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if (!Initialized)
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{
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return;
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}
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_cameraHelper.SetSouthEastView();
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}
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/// <summary>
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/// 东北视角
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/// 从物体的右后上方观察
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/// </summary>
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public virtual void ShowNorthEastView()
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{
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if (!Initialized)
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{
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return;
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}
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_cameraHelper.SetNorthEastView();
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}
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/// <summary>
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/// 西北视角
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/// 从物体的左后上方观察
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/// </summary>
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public virtual void ShowNorthWestView()
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{
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if (!Initialized)
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{
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return;
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}
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_cameraHelper.SetNorthWestView();
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}
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#endregion
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#endregion
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#region 关联缩放
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/// <summary>
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/// 缩放至可见构件
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/// </summary>
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public virtual void ZoomToVisual(string Id)
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{
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if (!Initialized)
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{
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return;
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}
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var visual3d = _initialHelper.GetVisual3D(Id);
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if (visual3d != null)
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{
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_zoomHelper.ZoomToVisual(visual3d);
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}
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}
|
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/// <summary>
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/// 缩放至可见构件
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/// </summary>
|
public virtual void ZoomToVisual(List<string> Ids)
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{
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if (!Initialized)
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{
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return;
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}
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var visual3ds = _initialHelper.GetVisual3D(Ids);
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if (visual3ds != null && visual3ds.Count > 0)
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{
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_zoomHelper.ZoomToVisual(visual3ds);
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}
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}
|
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#endregion
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#region 选择构件
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/// <summary>
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/// 选择可见构件
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/// </summary>
|
public virtual void SelectVisual(string Id)
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{
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if (!Initialized)
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{
|
return;
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}
|
var visual3d = _initialHelper.GetVisual3D(Id);
|
_selectionHelper.SelectVisual(visual3d);
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}
|
|
/// <summary>
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/// 选择可见构件
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/// </summary>
|
public virtual void SelectVisual(List<string> Ids)
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{
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if (!Initialized)
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{
|
return;
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}
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var visual3ds = _initialHelper.GetVisual3D(Ids);
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_selectionHelper.SelectVisual(visual3ds);
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}
|
|
//处理选择改变
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protected virtual void OnSelectionChanged(List<VisualDraw3D> visual3ds)
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{
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var visuals = visual3ds?.Select(x => x.Visual).ToList();
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this.SelectionChangedEvent?.Invoke(visuals);
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}
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#endregion
|
|
#region 缩放选择
|
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/// <summary>
|
/// 缩放并选择可见构件
|
/// </summary>
|
public virtual void ZoomAndSelectVisual(string Id)
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{
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if (!Initialized)
|
{
|
return;
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}
|
var visual3d = _initialHelper.GetVisual3D(Id);
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_zoomHelper.ZoomToVisual(visual3d);
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_selectionHelper.SelectVisual(visual3d);
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}
|
|
/// <summary>
|
/// 缩放并选择可见构件
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/// </summary>
|
public virtual void ZoomAndSelectVisual(List<string> Ids)
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{
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if (!Initialized)
|
{
|
return;
|
}
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var visual3ds = _initialHelper.GetVisual3D(Ids);
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_zoomHelper.ZoomToVisual(visual3ds);
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_selectionHelper.SelectVisual(visual3ds);
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}
|
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#endregion
|
|
#region 颜色覆盖
|
|
/// <summary>
|
/// 设置颜色
|
/// </summary>
|
public virtual void SetColor(string Id, string htmlColor)
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{
|
if (!Initialized)
|
{
|
return;
|
}
|
_colorHelper.Set(Id, htmlColor);
|
}
|
|
/// <summary>
|
/// 设置颜色
|
/// </summary>
|
public virtual void SetColor(List<string> Ids, string htmlColor)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_colorHelper.Set(Ids, htmlColor);
|
}
|
|
/// <summary>
|
/// 设置颜色
|
/// </summary>
|
public virtual void SetColor(List<ColorL3d> list)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_colorHelper.Set(list);
|
}
|
|
/// <summary>
|
/// 清除颜色
|
/// </summary>
|
public virtual void ClearColor(string Id)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_colorHelper.Clear(Id);
|
}
|
|
/// <summary>
|
/// 清除颜色
|
/// </summary>
|
public virtual void ClearColor(List<string> Ids)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_colorHelper.Clear(Ids);
|
}
|
|
/// <summary>
|
/// 清除颜色
|
/// </summary>
|
public virtual void ClearColor()
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_colorHelper.Clear();
|
}
|
|
#endregion
|
|
#region 透明度
|
|
/// <summary>
|
/// 设置透明度
|
/// </summary>
|
public virtual void SetOpacity(string Id, double opacity)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_opacityHelper.Set(Id, opacity);
|
}
|
|
/// <summary>
|
/// 设置透明度
|
/// </summary>
|
public virtual void SetOpacity(List<string> Ids, double opacity)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_opacityHelper.Set(Ids, opacity);
|
}
|
|
/// <summary>
|
/// 设置透明度
|
/// </summary>
|
public virtual void SetOpacity(List<OpacityL3d> list)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_opacityHelper.Set(list);
|
}
|
|
/// <summary>
|
/// 清除透明度
|
/// </summary>
|
public virtual void ClearOpacity(string Id)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_opacityHelper.Clear(Id);
|
}
|
|
/// <summary>
|
/// 清除透明度
|
/// </summary>
|
public virtual void ClearOpacity(List<string> Ids)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_opacityHelper.Clear(Ids);
|
}
|
|
/// <summary>
|
/// 清除透明度
|
/// </summary>
|
public virtual void ClearOpacity()
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_opacityHelper.Clear();
|
}
|
|
#endregion
|
|
#region 可见性
|
|
/// <summary>
|
/// 设置可见性
|
/// </summary>
|
public virtual void SetVisible(string Id, bool visible)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_visibleHelper.Set(Id, visible);
|
}
|
|
/// <summary>
|
/// 设置可见性
|
/// </summary>
|
public virtual void SetVisible(List<string> Ids, bool visible)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_visibleHelper.Set(Ids, visible);
|
}
|
|
/// <summary>
|
/// 设置可见性
|
/// </summary>
|
public virtual void SetVisible(List<VisibleL3d> list)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_visibleHelper.Set(list);
|
}
|
|
/// <summary>
|
/// 清除可见性
|
/// </summary>
|
public virtual void ClearVisible(string Id)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_visibleHelper.Clear(Id);
|
}
|
|
/// <summary>
|
/// 清除可见性
|
/// </summary>
|
public virtual void ClearVisible(List<string> Ids)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_visibleHelper.Clear(Ids);
|
}
|
|
/// <summary>
|
/// 清除可见性
|
/// </summary>
|
public virtual void ClearVisible()
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_visibleHelper.Clear();
|
}
|
|
#endregion
|
|
#region 公告文本
|
|
/// <summary>
|
/// 显示公告文本
|
/// </summary>
|
public virtual void ShowBillboardText()
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_billboardTextHelper.Show();
|
}
|
|
/// <summary>
|
/// 隐藏公告文本
|
/// </summary>
|
public virtual void HideBillboardText()
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_billboardTextHelper.Hide();
|
}
|
|
/// <summary>
|
/// 公告文本可见性
|
/// </summary>
|
public virtual bool BillboardTextVisible
|
{
|
get
|
{
|
if (!Initialized)
|
{
|
return false;
|
}
|
return _billboardTextHelper.Visible;
|
}
|
set
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_billboardTextHelper.Visible = value;
|
}
|
}
|
|
/// <summary>
|
/// 设置公告文本
|
/// </summary>
|
public virtual void SetBillboardText(List<TextL3d> items)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_billboardTextHelper.Set(items);
|
}
|
|
/// <summary>
|
/// 设置公告文本
|
/// </summary>
|
public virtual void SetBillboardText(TextL3d items)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_billboardTextHelper.Set(items);
|
}
|
|
/// <summary>
|
/// 清理公告板文本
|
/// </summary>
|
public virtual void ClearBillboardText()
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_billboardTextHelper.Clear();
|
}
|
|
#endregion
|
|
#region 水流方向
|
|
/// <summary>
|
/// 显示水流方向
|
/// </summary>
|
public virtual void ShowFlowDirection()
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_flowDirectionHelper.Show();
|
}
|
|
/// <summary>
|
/// 隐藏水流方向
|
/// </summary>
|
public virtual void HideFlowDirection()
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_flowDirectionHelper.Hide();
|
}
|
|
/// <summary>
|
/// 水流方向可见性
|
/// </summary>
|
public virtual bool FlowDirectionVisible
|
{
|
get
|
{
|
if (!Initialized)
|
{
|
return false;
|
}
|
return _flowDirectionHelper.Visible;
|
}
|
set
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_flowDirectionHelper.Visible = value;
|
}
|
}
|
|
/// <summary>
|
/// 设置水流方向
|
/// </summary>
|
public virtual void SetFlowDirection(FlowDirectionL3d item)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_flowDirectionHelper.Set(item);
|
}
|
|
/// <summary>
|
/// 设置水流方向
|
/// </summary>
|
public virtual void SetFlowDirection(List<FlowDirectionL3d> items)
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_flowDirectionHelper.Set(items);
|
}
|
|
/// <summary>
|
/// 清理水流方向
|
/// </summary>
|
public virtual void ClearFlowDirection()
|
{
|
if (!Initialized)
|
{
|
return;
|
}
|
_flowDirectionHelper.Clear();
|
}
|
|
#endregion
|
|
|
|
}
|
}
|
