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XOffset Property (Medical3DCamera)

Summary

Gets or sets the camera's X offset.

Syntax

C++

public float XOffset {get; set;}

Public Property XOffset As Single

public: 
property float XOffset { 
   float get(); 
   void set (    float ); 
}

Property Value

The camera's X offset.

Remarks

The default value is 0.

Adjust the offset using the mouse. For more information, refer to Leadtools.MedicalViewer.MedicalViewerBaseCell.AddAction(Leadtools.MedicalViewer.MedicalViewerActionType).

Example

Imports Leadtools 
Imports Leadtools.Codecs 
Imports Leadtools.MedicalViewer 
Imports Leadtools.Medical3D 
 
<TestMethod> 
Public Sub Medical3DControlExample() 
   Dim LoadObject As Medical3DLoadDICOMSeriesExamples = New Medical3DLoadDICOMSeriesExamples() 
   Dim output As MedicalViewerSeriesManager = LoadObject.LoadJamesHead() 
   Dim form As MainForm1 = New MainForm1(output) 
   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(ByVal output As MedicalViewerSeriesManager) 
      Dim _codecs As RasterCodecs = New RasterCodecs() 
      Dim _image As RasterImage 
 
      Dim codecsInformation As CodecsImageInfo 
 
      _medical3DControl = New Medical3DControl() 
      AddHandler SizeChanged, AddressOf MainForm1_SizeChanged 
      AddHandler FormClosing, AddressOf MainForm1_FormClosing 
 
 
      _medical3DControl.ObjectsContainer.Objects.Add(New Medical3DObject()) 
 
      Dim index As Integer 
 
      codecsInformation = _codecs.GetInformation(CStr(output.Stacks(0).Items(0).Data), True) 
      codecsInformation = _codecs.GetInformation(CStr(output.Stacks(0).Items(0).Data), True) 
 
 
      Dim width As Integer = codecsInformation.Width 
      Dim height As Integer = codecsInformation.Height 
      Dim depth As Integer = 256 
 
      _medical3DControl.ObjectsContainer.Objects(0).MemoryEfficientInit(depth) 
 
      index = 0 
      Do While index < depth 
 
         _image = _codecs.Load(CStr(output.Stacks(0).Items(index).Data), 0, CodecsLoadByteOrder.BgrOrGrayOrRomm, 1, 1) 
         _medical3DControl.ObjectsContainer.Objects(0).MemoryEfficientSetFrame(_image, index, output.Stacks(0).Items(index).ImagePosition, True) 
         index += 1 
      Loop 
 
      Dim spearator As String = ("\") 
      Dim test As String() = output.Stacks(0).Items(0).ImageOrientation.Split(spearator.ToCharArray()) 
      Dim orientation As Single() = New Single(5){} 
      Dim i As Integer 
      For i = 0 To 5 
         orientation(i) = CSng(Convert.ToDouble(test(i))) 
      Next i 
 
      _medical3DControl.ObjectsContainer.Objects(0).MemoryEfficientEnd(orientation, output.Stacks(0).PixelSpacing) 
 
      ' Camera position should be set based on camera rotation and on object position, in order to see the object, otherwise, the rendered scene will be the background. 
      _medical3DControl.ObjectsContainer.Objects(0).XOffset = 1.0f 
      _medical3DControl.ObjectsContainer.Objects(0).YOffset = 1.0f 
      _medical3DControl.ObjectsContainer.Objects(0).ZOffset = -2.0f 
 
      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

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.MedicalViewer; 
using Leadtools.Medical3D; 
 
public void Medical3DControlExample() 
{ 
    Medical3DLoadDICOMSeriesExamples LoadObject = new Medical3DLoadDICOMSeriesExamples(); 
    MedicalViewerSeriesManager output = LoadObject.LoadJamesHead(); 
    MainForm1 form = new MainForm1(output); 
    form.ShowDialog(); 
} 
 
// MainForm1 will be the owner of the medical viewer control. 
class MainForm1 : Form 
{ 
    private Medical3DControl _medical3DControl; 
 
    public MainForm1(MedicalViewerSeriesManager output) 
    { 
        RasterCodecs _codecs = new RasterCodecs(); 
        RasterImage _image; 
 
        CodecsImageInfo codecsInformation; 
 
        _medical3DControl = new Medical3DControl(); 
        this.SizeChanged += new EventHandler(MainForm1_SizeChanged); 
        this.FormClosing += new FormClosingEventHandler(MainForm1_FormClosing); 
 
 
        _medical3DControl.ObjectsContainer.Objects.Add(new Medical3DObject()); 
 
        int index; 
 
        codecsInformation = _codecs.GetInformation((string)output.Stacks[0].Items[0].Data, true);codecsInformation = _codecs.GetInformation((string)output.Stacks[0].Items[0].Data, true); 
 
 
        int width = codecsInformation.Width; 
        int height = codecsInformation.Height; 
        int depth = 256; 
 
        _medical3DControl.ObjectsContainer.Objects[0].MemoryEfficientInit(depth); 
 
        for (index = 0; index < depth; index++) 
        { 
 
            _image = _codecs.Load((string)output.Stacks[0].Items[index].Data, 0, CodecsLoadByteOrder.BgrOrGrayOrRomm, 1, 1); 
            _medical3DControl.ObjectsContainer.Objects[0].MemoryEfficientSetFrame(_image, index, output.Stacks[0].Items[index].ImagePosition, true); 
        } 
 
        string spearator = ("\\"); 
        string[] test = output.Stacks[0].Items[0].ImageOrientation.Split(spearator.ToCharArray()); 
        float[] orientation = new float[6]; 
        int i; 
        for (i = 0; i < 6; i++) 
        { 
            orientation[i] = (float)Convert.ToDouble(test[i]); 
        } 
 
        _medical3DControl.ObjectsContainer.Objects[0].MemoryEfficientEnd( orientation, output.Stacks[0].PixelSpacing); 
 
        // Camera position should be set based on camera rotation and on object position, in order to see the object, otherwise, the rendered scene will be the background. 
        _medical3DControl.ObjectsContainer.Objects[0].XOffset = 1.0f; 
        _medical3DControl.ObjectsContainer.Objects[0].YOffset = 1.0f; 
        _medical3DControl.ObjectsContainer.Objects[0].ZOffset = -2.0f; 
 
        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); 
    } 
}