Description
For convenience. Defines the positions of
markers in a marker batch using Cartographic positions. Longitude
and latitude are in radians, and altitude is in meters. This is
equivalent to converting each position in positions to Cartesian
and calling
Set.
Syntax
| [Visual Basic .NET] |
Public Sub SetCartographic( _
ByVal CentralBody As String, _
ByRef Positions() As Variant _
)
|
Parameters
Remarks
Example
Shows the format of
the Colors, Positions and Indices parameters when updating a marker
batch primitive with cartographic positions.
| [C#] |
 Copy Code
|
Array colors = new object[]
{
Color.Red.ToArgb(),
Color.Green.ToArgb(),
Color.Blue.ToArgb(),
Color.White.ToArgb()
};
IAgStkGraphicsMarkerBatchPrimitiveOptionalParameters parameters = sceneManager.Initializers.MarkerBatchPrimitiveOptionalParameters.Initialize();
parameters.SetColors(ref colors);
Array positions = new object[]
{
39.88, -75.25, 0,
38.85, -77.04, 0,
29.98, -90.25, 0,
37.37, -121.92, 0
};
Array indices = new object[]
{
0,
1,
2,
3
};
markerBatch.SetPartialCartographicWithOptionalParametersIndicesOrderAndRenderPass(
"Earth",
ref positions,
parameters,
ref indices,
AgEStkGraphicsIndicesOrderHint.eStkGraphicsIndicesOrderHintSortedAscending,
AgEStkGraphicsRenderPassHint.eStkGraphicsRenderPassHintOpaque);
|
|
Shows the format of
the Colors, Positions and Indices parameters when updating a marker
batch primitive with cartographic positions.
| [Visual Basic .NET] |
Copy Code
|
Dim colors
As Array
= New Object() {Color.Red.ToArgb(),
Color.Green.ToArgb(), Color.Blue.ToArgb(),
Color.White.ToArgb()}
Dim parameters As
IAgStkGraphicsMarkerBatchPrimitiveOptionalParameters =
sceneManager.Initializers.MarkerBatchPrimitiveOptionalParameters.Initialize()
parameters.SetColors(colors)
Dim positions As Array =
New Object() {39.88, -75.25, 0, 38.85, -77.04, 0,
_
29.98, -90.25, 0, 37.37, -121.92, 0}
Dim indices As Array =
New Object() {0, 1, 2, 3}
markerBatch.SetPartialCartographicWithOptionalParametersIndicesOrderAndRenderPass("Earth",
positions, parameters, indices,
AgEStkGraphicsIndicesOrderHint.eStkGraphicsIndicesOrderHintSortedAscending,
AgEStkGraphicsRenderPassHint.eStkGraphicsRenderPassHintOpaque)
|
|
See Also
