IGeographySink110.AddCircularArc 方法
Adds a circular arc geography type figure with the specified startpoint and endpoint.
命名空間： Microsoft.SqlServer.Types
組件： Microsoft.SqlServer.Types (在 Microsoft.SqlServer.Types.dll 中)
語法
'宣告
Sub AddCircularArc ( _
x1 As Double, _
y1 As Double, _
z1 As Nullable(Of Double), _
m1 As Nullable(Of Double), _
x2 As Double, _
y2 As Double, _
z2 As Nullable(Of Double), _
m2 As Nullable(Of Double) _
)
'用途
Dim instance As IGeographySink110
Dim x1 As Double
Dim y1 As Double
Dim z1 As Nullable(Of Double)
Dim m1 As Nullable(Of Double)
Dim x2 As Double
Dim y2 As Double
Dim z2 As Nullable(Of Double)
Dim m2 As Nullable(Of Double)
instance.AddCircularArc(x1, y1, z1, m1, _
x2, y2, z2, m2)
void AddCircularArc(
double x1,
double y1,
Nullable<double> z1,
Nullable<double> m1,
double x2,
double y2,
Nullable<double> z2,
Nullable<double> m2
)
void AddCircularArc(
double x1,
double y1,
Nullable<double> z1,
Nullable<double> m1,
double x2,
double y2,
Nullable<double> z2,
Nullable<double> m2
)
abstract AddCircularArc :
x1:float *
y1:float *
z1:Nullable<float> *
m1:Nullable<float> *
x2:float *
y2:float *
z2:Nullable<float> *
m2:Nullable<float> -> unit
function AddCircularArc(
x1 : double,
y1 : double,
z1 : Nullable<double>,
m1 : Nullable<double>,
x2 : double,
y2 : double,
z2 : Nullable<double>,
m2 : Nullable<double>
)
參數
- x1
型別：System.Double
The startpoint x-coordinate (latitude) of the circular arc.
- y1
型別：System.Double
The startpoint y-coordinate (longitude) of the circular arc.
- z1
型別：System.Nullable<Double>
The startpoint z-coordinate (altitude) of the circular arc. Is Nullable.
- m1
型別：System.Nullable<Double>
The startpoint m-coordinate (measure) of the circular arc. Is Nullable.
- x2
型別：System.Double
The endpoint x-coordinate (latitude) of the circular arc.
- y2
型別：System.Double
The endpoint y-coordinate (longitude) of the circular arc.
- z2
型別：System.Nullable<Double>
The endpoint z-coordinate (altitude) of the circular arc. Is Nullable.
- m2
型別：System.Nullable<Double>
The endpoint m-coordinate (measure) of the circular arc. Is Nullable.