优化添加模式

lixiaojun

8 天以前 d6f1a8535c0030e282f823f0e9b3d6e56e32e474

 Yw.WinFrmUI.Hydro.L3d2.Core/ViewerL3d2.cs

@@ -41,7 +41,7 @@
        private void InitialWpfControl()
        {
            _wpfViewer = new WpfUI.Hydro.ViewerL3d();
            _wpfViewer.SelectionChangedEvent += (visuals) => this.SelectionChangedEvent?.Invoke(visuals);
            _wpfViewer.SelectionChangedEvent += OnSelectionChanged;
            var elementHost = new ElementHost();
            elementHost.Dock = DockStyle.Fill;
            elementHost.Child = _wpfViewer;
@@ -275,6 +275,12 @@
        public void SelectVisual(List<string> Ids)
        {
            _wpfViewer?.SelectVisual(Ids);
        }

        //处理选择改变
        protected virtual void OnSelectionChanged(List<VisualL3d> visuals)
        {
            this.SelectionChangedEvent?.Invoke(visuals);
        }

        #endregion
@@ -518,5 +524,76 @@

        #endregion

        #region 水流方向

        /// <summary>
        /// 显示水流方向
        /// </summary>
        public void ShowFlowDirection()
        {
            _wpfViewer?.ShowFlowDirection();
        }

        /// <summary>
        /// 隐藏水流方向
        /// </summary>
        public void HideFlowDirection()
        {
            _wpfViewer?.HideFlowDirection();
        }

        /// <summary>
        /// 水流方向可见性
        /// </summary>
        public bool FlowDirectionVisible
        {
            get
            {
                return _wpfViewer == null ? false : _wpfViewer.FlowDirectionVisible;
            }
            set
            {
                if (_wpfViewer != null)
                {
                    _wpfViewer.FlowDirectionVisible = value;
                }
            }
        }

        /// <summary>
        /// 设置水流方向
        /// </summary>
        public void SetFlowDirection(FlowDirectionL3d item)
        {
            _wpfViewer.SetFlowDirection(item);
        }

        /// <summary>
        /// 设置水流方向
        /// </summary>
        public void SetFlowDirection(List<FlowDirectionL3d> items)
        {
            _wpfViewer.SetFlowDirection(items);
        }

        /// <summary>
        /// 清理水流方向
        /// </summary>
        public void ClearFlowDirection()
        {
            _wpfViewer.ClearFlowDirection();
        }

        #endregion

        //关闭
        protected virtual void Close()
        {
            if (_wpfViewer != null)
            {
                _wpfViewer.SelectionChangedEvent -= OnSelectionChanged;
            }
        }

    }
}