LoadMesh Method

Summary

Loads the saved mesh into an empty 3D object.

Syntax
C#
VB
C++
public void LoadMesh( 
   string fileName 
) 
  
Public Sub LoadMesh( _ 
   ByVal fileName As String _ 
)  
public: 
void LoadMesh(  
   String^ fileName 
)  

Parameters

fileName
the name of the saved 3D mesh.

Remarks
  • A mesh can be split into multiple files. For example, if you saved a mesh with a name "JamesMesh", the saved mesh will be:

    • JamesMesh.x
    • JamesMesh001.x
    • JamesMesh002.x
    • JamesMesh003.x
    • JamesMesh004.x
    • ...

    To load this mesh select the first file. This is the file without numbers appended to the end of the file name.

Example
C#
VB
using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.MedicalViewer; 
using Leadtools.Medical3D; 
 
public void Medical3DControlExample() 
{ 
   MainForm1 form = new MainForm1(); 
   form.ShowDialog(); 
} 
 
// MainForm1 will be the owner of the medical viewer control. 
class MainForm1 : Form 
{ 
   private Medical3DControl _medical3DControl; 
 
   public MainForm1() 
   { 
      _medical3DControl = new Medical3DControl(); 
      this.SizeChanged += new EventHandler(MainForm1_SizeChanged); 
      this.FormClosing += new FormClosingEventHandler(MainForm1_FormClosing); 
 
      _medical3DControl.ObjectsContainer.Objects.Add(new Medical3DObject()); 
 
      _medical3DControl.ObjectsContainer.VolumeType = Medical3DVolumeType.SSD; 
 
      _medical3DControl.AddAction(MedicalViewerActionType.Rotate3DObject); 
      _medical3DControl.SetAction(MedicalViewerActionType.Rotate3DObject, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active); 
 
      string fileName = Path.Combine(LEAD_VARS.ImagesDir, @"Images\CT_PelvisMesh.x"); 
 
      if (_medical3DControl.ObjectsContainer.VolumeType == Medical3DVolumeType.SSD) 
         _medical3DControl.ObjectsContainer.Objects[0].SSD.LoadMesh(fileName); 
 
      Controls.Add(_medical3DControl); 
   } 
 
   void MainForm1_FormClosing(object sender, FormClosingEventArgs e) 
   { 
      _medical3DControl.Dispose(); 
   } 
 
 
   void MainForm1_SizeChanged(object sender, EventArgs e) 
   { 
      if (_medical3DControl != null) 
         _medical3DControl.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom); 
   } 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images"; 
} 
Imports Leadtools 
Imports Leadtools.Codecs 
Imports Leadtools.MedicalViewer 
Imports Leadtools.Medical3D 
 
Public Sub Medical3DControlExample() 
   Dim form As MainForm1 = New MainForm1() 
   form.ShowDialog() 
End Sub 
 
' MainForm1 will be the owner of the medical viewer control. 
Private Class MainForm1 : Inherits Form 
   Private _medical3DControl As Medical3DControl 
 
   Public Sub New() 
      _medical3DControl = New Medical3DControl() 
      AddHandler SizeChanged, AddressOf MainForm1_SizeChanged 
      AddHandler FormClosing, AddressOf MainForm1_FormClosing 
 
      _medical3DControl.ObjectsContainer.Objects.Add(New Medical3DObject()) 
 
      _medical3DControl.ObjectsContainer.VolumeType = Medical3DVolumeType.SSD 
 
      _medical3DControl.AddAction(MedicalViewerActionType.Rotate3DObject) 
      _medical3DControl.SetAction(MedicalViewerActionType.Rotate3DObject, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active) 
 
      Dim fileName As String = Path.Combine(LEAD_VARS.ImagesDir, "CT_PelvisMesh.x") 
 
      If _medical3DControl.ObjectsContainer.VolumeType = Medical3DVolumeType.SSD Then 
         _medical3DControl.ObjectsContainer.Objects(0).SSD.LoadMesh(fileName) 
      End If 
 
      Controls.Add(_medical3DControl) 
   End Sub 
 
   Private Sub MainForm1_FormClosing(ByVal sender As Object, ByVal e As FormClosingEventArgs) 
      _medical3DControl.Dispose() 
   End Sub 
 
 
   Private Sub MainForm1_SizeChanged(ByVal sender As Object, ByVal e As EventArgs) 
      If Not _medical3DControl Is Nothing Then 
         _medical3DControl.Size = New Size(Me.ClientRectangle.Right, Me.ClientRectangle.Bottom) 
      End If 
   End Sub 
End Class 
 
Public NotInheritable Class LEAD_VARS 
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images" 
End Class 

Requirements

Target Platforms

Help Version 20.0.2019.9.19
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Leadtools.Medical3D Assembly