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com.supermap.realspace

Class Selection3D

    • Constructor Summary

      Constructors 
      Constructor and Description
      Selection3D() 

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method and Description
      int add(int id)
      Add objects to the selection.
      int addRange(int[] ids)
      Batch add objects to the selection
      void clear()
      Clears all the objects in the Selection3D object and the objects will be unselected.
      void dispose()
      Disposes resources.
      int get(int index)
      Returns the system ID of the specified geometric object in the Selection.
      int getCount()
      Gets the count of the objects in the Selection3D object.
      GeoStyle3D getStyle()
      Returns the style of the objects in the Selection3D object.
      boolean remove(int id)
      Removes a specified object from the Selection and makes it unselected.
      int removeRange(int index, int count)
      Removes multiple objects with the start index and the count.
      void setStyle(GeoStyle3D geoStyle3D)
      Sets the style of the objects in the Selection3D object.
      Feature3D toFeature3D()
      Convert the selected objects in the 3D layer to 3D feature objects.
      void updataData()
      Refresh the 3D selection set.

      • Methods inherited from class java.lang.Object

        equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • Selection3D

        public Selection3D()

    • Method Detail

      • getCount

        public int getCount()
        Gets the count of the objects in the Selection3D object.
        Returns:
        int Returns the count of the objects in the Selection3D object.

      • get

        public int get(int index)
        Returns the system ID of the specified geometric object in the Selection.
        Parameters:
        index - int
        Returns:
        int The system ID of the specified geometric object in the Selection.

      • clear

        public void clear()
        Clears all the objects in the Selection3D object and the objects will be unselected.

      • dispose

        public void dispose()
        Disposes resources.

      • toFeature3D

        public Feature3D toFeature3D()
        Convert the selected objects in the 3D layer to 3D feature objects.
        Returns:
        Feature3D the 3D feature object.

      • remove

        public boolean remove(int id)
        Removes a specified object from the Selection and makes it unselected.
        Parameters:
        id - SMID of the object to be added.
        Returns:
        True, if successful; Otherwise false.

      • addRange

        public int addRange(int[] ids)
        Batch add objects to the selection
        Parameters:
        ids - SMID array of the object to be added.
        Returns:
        Returns the number of newly added geometric objects.

      • add

        public int add(int id)
        Add objects to the selection.
        Parameters:
        id - SMID of the object to be added.
        Returns:
        The index of the newly added object in the selection.

      • removeRange

        public int removeRange(int index,
                       int count)
        Removes multiple objects with the start index and the count. The objects will be unselected.
        Parameters:
        index - The index of the objects to be deleted.
        count - The count of the objects to be deleted.
        Returns:
        int Returns the number of successfully deleted geometric objects.

      • getStyle

        public GeoStyle3D getStyle()
        Returns the style of the objects in the Selection3D object.
        Returns:
        The style of the objects in the Selection3D object.
        Default:
        The default value is GeoStyle3D (FillForeColor = java.awt.Color[r=255,g=0,b=0],LineColor = java.awt.Color[r=255,g=0,b=0],LineWidth = 1.5,MarkerIconFile = ,MarkerIconScale = 1.0,MarkerColor = java.awt.Color[r=255,g=0,b=0],MarkerSize = 5.0,Fill3DMode = LINE_AND_FILL,BottomAltitude = 0.0,ExtendedHeight = 0.0,TilingU = 1.0,TilingV = 1.0,TopTextureFile = ,AltitudeMode = CLAMP_TO_GROUND})

      • setStyle

        public void setStyle(GeoStyle3D geoStyle3D)
        Sets the style of the objects in the Selection3D object.

        This method is GeoStyle3D object. For the style of the objects in the Selection3D object, only the following methods are valid, other methods of the GeoStyle3D object are invalid here:

        (1)For the dataset:

      • Point: get/setMarkerSize, get/setMarkerColor;

      • Line: get/setLineColor, get/setLineWidth;

      • Region: FillForeColor (get/setFillForeColor);

      • Text: Color (get/setMarkerColor), Transparency (Color.getAlpha);

      • (2)For the KML or KMZ:

      • Text: Color (get/setMarkerSize), Transparency (Color.getAlpha);

      • Picture: Color (get/setMarkerColor);

      • Line: get/setLineColor, get/setLineWidth;

      • Region: Fill Color (get/setFillForeColor);

      • Model: FillForeColor (get/setFillForeColor);

      • 3D image: None.

Parameters:
geoStyle3D - The style of the objects in the geoStyle3D object.

  • updataData

    public void updataData()
    Refresh the 3D selection set.
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