304 lines
12 KiB
C#
304 lines
12 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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using CaeMesh;
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using CaeGlobals;
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namespace CPSO.Forms
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{
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class FrmRemeshingParameters : UserControls.FrmProperties, IFormBase, IFormItemSetDataParent, IFormHighlight
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{
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// Variables
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bool _highlightEnabled;
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private ViewRemeshingParameters _viewRemeshingParameters;
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private RemeshingParameters _prevRemeshingParameters;
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private Button btnPreview;
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private Controller _controller;
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// Properties
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public RemeshingParameters RemeshingParameters
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{
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get { return _viewRemeshingParameters.GetBase(); }
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set { _viewRemeshingParameters = new ViewRemeshingParameters(value.DeepClone()); }
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}
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// Constructors
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public FrmRemeshingParameters(Controller controller)
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{
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InitializeComponent();
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//
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_controller = controller;
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_highlightEnabled = true;
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_viewRemeshingParameters = null;
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_prevRemeshingParameters = null;
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//
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SelectionClear = _controller.Selection.Clear;
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}
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private void InitializeComponent()
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{
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this.btnPreview = new System.Windows.Forms.Button();
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this.gbProperties.SuspendLayout();
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this.SuspendLayout();
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//
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// btnCancel
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//
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this.btnCancel.Text = "Close";
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//
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// btnOkAddNew
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//
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this.btnOkAddNew.Location = new System.Drawing.Point(160, 376);
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this.btnOkAddNew.Text = "Apply";
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//
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// btnPreview
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//
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this.btnPreview.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
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this.btnPreview.Location = new System.Drawing.Point(79, 376);
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this.btnPreview.Name = "btnPreview";
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this.btnPreview.Size = new System.Drawing.Size(75, 23);
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this.btnPreview.TabIndex = 17;
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this.btnPreview.Text = "Preview";
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this.btnPreview.UseVisualStyleBackColor = true;
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this.btnPreview.Click += new System.EventHandler(this.btnPreview_Click);
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//
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// FrmRemeshingParameters
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//
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this.ClientSize = new System.Drawing.Size(334, 411);
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this.Controls.Add(this.btnPreview);
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this.Name = "FrmRemeshingParameters";
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this.Text = "Remeshing Parameters";
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this.VisibleChanged += new System.EventHandler(this.FrmRemeshingParameters_VisibleChanged);
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this.Controls.SetChildIndex(this.gbProperties, 0);
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this.Controls.SetChildIndex(this.btnCancel, 0);
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this.Controls.SetChildIndex(this.btnOK, 0);
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this.Controls.SetChildIndex(this.btnOkAddNew, 0);
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this.Controls.SetChildIndex(this.btnPreview, 0);
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this.gbProperties.ResumeLayout(false);
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this.ResumeLayout(false);
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}
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// Event handlers
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private void FrmRemeshingParameters_VisibleChanged(object sender, EventArgs e)
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{
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// Limit selection to the first selected part
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_controller.Selection.LimitSelectionToFirstPart = Visible;
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btnPreview.Enabled = true;
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//
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if (Visible) ShowHideSelectionForm(); // accounts for minimizing/maximizing the main form
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}
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async private void btnPreview_Click(object sender, EventArgs e)
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{
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try
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{
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HighlightElementSet();
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//
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btnPreview.Enabled = false;
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//
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CheckRemeshingParameters();
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//
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await Task.Run(() => _controller.RemeshElements(RemeshingParameters, true));
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//
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if (RemeshingParameters.RegionType == RegionTypeEnum.Selection &&
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RemeshingParameters.CreationData != null)
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{
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_controller.Selection = RemeshingParameters.CreationData.DeepClone();
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}
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}
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catch (Exception ex)
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{
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btnPreview.Enabled = true;
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ExceptionTools.Show(this, ex);
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}
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finally
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{
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btnPreview.Enabled = true;
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}
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}
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// Overrides
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protected override void OnPropertyGridPropertyValueChanged()
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{
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string property = propertyGrid.SelectedGridItem.PropertyDescriptor.Name;
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//
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if (property == nameof(_viewRemeshingParameters.RegionType))
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{
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ShowHideSelectionForm();
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//
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HighlightElementSet();
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}
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else if (property == nameof(_viewRemeshingParameters.ElementSetName))
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{
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HighlightElementSet();
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}
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//
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base.OnPropertyGridPropertyValueChanged();
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}
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protected override void OnApply(bool onOkAddNew)
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{
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_highlightEnabled = false;
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//
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CheckRemeshingParameters();
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//
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_controller.RemeshElementsCommand(RemeshingParameters);
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// If all is successful close the ItemSetSelectionForm - except for OKAddNew
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if (onOkAddNew) _prevRemeshingParameters = RemeshingParameters.DeepClone();
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else ItemSetDataEditor.SelectionForm.Hide();
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}
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protected override void OnHideOrClose()
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{
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_prevRemeshingParameters = null;
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// Close the ItemSetSelectionForm
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ItemSetDataEditor.SelectionForm.Hide();
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//
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base.OnHideOrClose();
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}
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protected override bool OnPrepareForm(string stepName, string itemToEditName)
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{
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this.btnOK.Visible = false;
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//
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_highlightEnabled = true;
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_propertyItemChanged = false;
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_viewRemeshingParameters = null;
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propertyGrid.SelectedObject = null;
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//
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string[] elementSetNames = _controller.GetUserElementSetNames();
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// Create new
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if (_prevRemeshingParameters == null)
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{
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MeshingParameters meshingParameters =
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_controller.GetPartDefaultMeshingParameters(_controller.Model.Mesh.Parts.Keys.ToArray(), false);
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RemeshingParameters = new RemeshingParameters("", RegionTypeEnum.Selection, meshingParameters);
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//
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RemeshingParameters.CreationData = new Selection();
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RemeshingParameters.CreationData.SelectItem = vtkSelectItem.Element;
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}
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else RemeshingParameters = _prevRemeshingParameters;
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//
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_controller.Selection.Clear();
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//
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_viewRemeshingParameters.PopulateDropDownLists(elementSetNames);
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//
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propertyGrid.SelectedObject = _viewRemeshingParameters;
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propertyGrid.Focus();
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// Get start point grid item and select it
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GridItem gi = propertyGrid.EnumerateAllItems().First((item) =>
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item.PropertyDescriptor != null &&
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item.PropertyDescriptor.Name == nameof(_viewRemeshingParameters.RegionType));
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gi.Select();
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//
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ShowHideSelectionForm();
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//
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HighlightElementSet();
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//
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propertyGrid.BuildAutocompleteMenu(_controller.GetAllParameterNames());
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//
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return true;
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}
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// Methods
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private void CheckRemeshingParameters()
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{
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_viewRemeshingParameters = (ViewRemeshingParameters)propertyGrid.SelectedObject;
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//
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if (_viewRemeshingParameters == null) throw new CaeException("No remeshing was selected.");
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//
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if (RemeshingParameters.RegionType == RegionTypeEnum.Selection &&
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(RemeshingParameters.CreationIds == null || RemeshingParameters.CreationIds.Length == 0))
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throw new CaeException("The element set for remeshing selection must contain at least one item.");
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}
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private void HighlightElementSet()
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{
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try
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{
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_controller.ClearSelectionHistory();
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//
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if (_viewRemeshingParameters == null) { }
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else
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{
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if (RemeshingParameters.RegionType == RegionTypeEnum.ElementSetName)
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{
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_controller.Highlight3DObjects(new object[] { RemeshingParameters.RegionName });
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}
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else if (RemeshingParameters.RegionType == RegionTypeEnum.Selection)
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{
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SetSelectItem();
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//
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if (RemeshingParameters.CreationData != null)
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{
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_controller.Selection = RemeshingParameters.CreationData.DeepClone();
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_controller.HighlightSelection();
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}
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}
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else throw new NotSupportedException();
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}
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}
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catch { }
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}
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//
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private void ShowHideSelectionForm()
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{
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if (RemeshingParameters != null && RemeshingParameters.RegionType == RegionTypeEnum.Selection)
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ItemSetDataEditor.SelectionForm.ShowIfHidden(this.Owner);
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else
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ItemSetDataEditor.SelectionForm.Hide();
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//
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SetSelectItem();
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}
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private void SetSelectItem()
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{
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if (RemeshingParameters != null && RemeshingParameters.RegionType == RegionTypeEnum.Selection)
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_controller.SetSelectItemToElement();
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else
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_controller.SetSelectByToOff();
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}
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public void SelectionChanged(int[] ids)
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{
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if (RemeshingParameters != null && RemeshingParameters.RegionType == RegionTypeEnum.Selection)
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{
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RemeshingParameters.CreationIds = ids;
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RemeshingParameters.CreationData = _controller.Selection.DeepClone();
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//
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propertyGrid.Refresh();
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//
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_propertyItemChanged = true;
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}
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}
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// IFormHighlight
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public void Highlight()
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{
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if(_highlightEnabled && !_closing) HighlightElementSet();
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}
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// IFormItemSetDataParent
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public bool IsSelectionGeometryBased()
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{
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// Prepare ItemSetDataEditor - prepare Geometry or Mesh based selection
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RemeshingParameters remeshingParameters = RemeshingParameters;
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//
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if (remeshingParameters != null && remeshingParameters.CreationData != null)
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return remeshingParameters.CreationData.IsGeometryBased();
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else return true;
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}
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public bool IsGeometrySelectionIdBased()
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{
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bool defaultMode = _controller.Settings.Pre.GeometrySelectMode == GeometrySelectModeEnum.SelectId;
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// Prepare ItemSetDataEditor - prepare Geometry or Mesh based selection
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RemeshingParameters remeshingParameters = RemeshingParameters;
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//
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if (remeshingParameters != null && remeshingParameters.CreationData != null && IsSelectionGeometryBased())
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return remeshingParameters.CreationData.IsGeometryIdBased(defaultMode);
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else return defaultMode;
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}
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}
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}
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