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SetPartialWithColors Method (IAgStkGraphicsPolylinePrimitive)
See Also Example

Positions: An array containing positions (in the order x, y, z) used to update a subset of positions in the polyline.

Colors: An array containing the numeric representation of the color used to update a subset of colors in the polyline. There must be one color for each position in positions. In .NET a Color should be translated to a number by calling its ToArgb method and casting the result as an unsigned integer.

Indices: An array of integers containing the indices into positions. A set of x, y, and z elements is considered a single index.

Description

Updates a subset of positions and/or colors in a polyline.

Syntax

[Visual Basic .NET]
Public Sub SetPartialWithColors( _ ByRef Positions As System.Array, _ ByRef Colors As System.Array, _ ByRef Indices As System.Array _ )

[Visual Basic .NET]

Public Sub SetPartialWithColors( _
   ByRef Positions As System.Array, _
   ByRef Colors As System.Array, _
   ByRef Indices As System.Array _
)

[C#]
public void SetPartialWithColors( ref System.Array Positions, ref System.Array Colors, ref System.Array Indices );

[C#]

public void SetPartialWithColors(

   ref System.Array Positions, 

   ref System.Array Colors, 

   ref System.Array Indices

);

[Managed C++]
public: void SetPartialWithColors( System::Array ^^ Positions, System::Array ^^ Colors, System::Array ^^ Indices );

[Managed C++]

public: void SetPartialWithColors(

   System::Array ^^ Positions, 

   System::Array ^^ Colors, 

   System::Array ^^ Indices

);

[Java]
public setPartialWithColors( Object[] Positions, Object[] Colors, Object[] Indices );

[Java]

public  setPartialWithColors(

   Object[] Positions, 

   Object[] Colors, 

   Object[] Indices

);

[Unmanaged C++]
public: HRESULT SetPartialWithColors( SAFEARRAY ** Positions, SAFEARRAY ** Colors, SAFEARRAY ** Indices );

[Unmanaged C++]

public: HRESULT SetPartialWithColors(

   SAFEARRAY ** Positions, 

   SAFEARRAY ** Colors, 

   SAFEARRAY ** Indices

);

Parameters

Positions: An array containing positions (in the order x, y, z) used to update a subset of positions in the polyline.
Colors: An array containing the numeric representation of the color used to update a subset of colors in the polyline. There must be one color for each position in positions. In .NET a Color should be translated to a number by calling its ToArgb method and casting the result as an unsigned integer.
Indices: An array of integers containing the indices into positions. A set of x, y, and z elements is considered a single index.

Remarks

Example

Shows the format of the Positions, Colors and Indices parameters when updating a polyline primitive.

[C#] Copy Code

Array positions = new object[] 

{ 

    1247.87, -4739.74, 4067.77, 

    1115.48, -4847.09, 3979.36, 

    -24.12, -5529.31, 3168.45, 

    -2683.42, -4307.74, 3850.11 

}; 

 

Array colors = new object[] 

{ 

    Color.Red.ToArgb(), 

    Color.Green.ToArgb(), 

    Color.Blue.ToArgb(), 

    Color.White.ToArgb() 

}; 

 

Array indices = new object[] 

{ 

    0, 

    1, 

    2, 

    3 

}; 

 

polyline.SetPartialWithColorsIndicesOrderAndRenderPassHint( 

    ref positions, 

    ref colors, 

    ref indices, 

    AgEStkGraphicsIndicesOrderHint.eStkGraphicsIndicesOrderHintSortedAscending, 

    AgEStkGraphicsRenderPassHint.eStkGraphicsRenderPassHintOpaque);