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ViewDirectionWithUpAxis Method (IAgStkGraphicsCamera)
See Also Example

Axes: The Axes of rotation. Axes will be set to this.

CameraPosition: The Point that will be evaluated at the animation time to get Position.

Direction: The Vector that will be evaluated at the animation time to get Direction.

UpAxis: An array containing the up direction (in the order x, y, z) in axes.

Description

Views from a point to a direction. Sets the camera's position and the direction vector indicating where the camera is looking.

Syntax

[Visual Basic .NET]
Public Sub ViewDirectionWithUpAxis( _ ByVal Axes As IAgCrdnAxes, _ ByVal CameraPosition As IAgCrdnPoint, _ ByVal Direction As IAgCrdnVector, _ ByRef UpAxis As System.Array _ )

[Visual Basic .NET]

Public Sub ViewDirectionWithUpAxis( _
   ByVal Axes As  IAgCrdnAxes, _
   ByVal CameraPosition As  IAgCrdnPoint, _
   ByVal Direction As  IAgCrdnVector, _
   ByRef UpAxis As System.Array _
)

[C#]
public void ViewDirectionWithUpAxis( IAgCrdnAxes Axes, IAgCrdnPoint CameraPosition, IAgCrdnVector Direction, ref System.Array UpAxis );

[C#]

public void ViewDirectionWithUpAxis(
    IAgCrdnAxes Axes, 
    IAgCrdnPoint CameraPosition, 
    IAgCrdnVector Direction, 
   ref System.Array UpAxis
);

[Managed C++]
public: void ViewDirectionWithUpAxis( IAgCrdnAxes ^ Axes, IAgCrdnPoint ^ CameraPosition, IAgCrdnVector ^ Direction, System::Array ^^ UpAxis );

[Managed C++]

public: void ViewDirectionWithUpAxis(
    IAgCrdnAxes ^ Axes, 
    IAgCrdnPoint ^ CameraPosition, 
    IAgCrdnVector ^ Direction, 
   System::Array ^^ UpAxis
);

[Java]
public viewDirectionWithUpAxis( IAgCrdnAxes Axes, IAgCrdnPoint CameraPosition, IAgCrdnVector Direction, Object[] UpAxis );

[Java]

public  viewDirectionWithUpAxis(
    IAgCrdnAxes Axes, 
    IAgCrdnPoint CameraPosition, 
    IAgCrdnVector Direction, 
   Object[] UpAxis
);

[Unmanaged C++]
public: HRESULT ViewDirectionWithUpAxis( IAgCrdnAxes * Axes, IAgCrdnPoint * CameraPosition, IAgCrdnVector * Direction, SAFEARRAY ** UpAxis );

[Unmanaged C++]

public: HRESULT ViewDirectionWithUpAxis(
    IAgCrdnAxes * Axes, 
    IAgCrdnPoint * CameraPosition, 
    IAgCrdnVector * Direction, 
   SAFEARRAY ** UpAxis
);

Parameters

Axes: The Axes of rotation. Axes will be set to this.
CameraPosition: The Point that will be evaluated at the animation time to get Position.
Direction: The Vector that will be evaluated at the animation time to get Direction.
UpAxis: An array containing the up direction (in the order x, y, z) in axes.

Example

Shows the format of the Offset and UpAxis parameters when setting the camera's reference point with an offset.

[C#] Copy Code

Array offset = new object[] 

{ 

    50.0, 

    50.0, 

    -50.0 

}; 

 

Array upAxis = new object[] 

{ 

    0, 

    0, 

    1 

}; 

 

scene.Camera.ViewOffsetWithUpAxis( 

    axes, 

    point, 

    ref offset, 

    ref upAxis);

Shows the format of the Offset and UpAxis parameters when setting the camera's reference point with an offset.

[Visual Basic .NET] Copy Code

Dim offset As Array = New Object() {50, 50, -50}

Dim upAxis As Array = New Object() {0, 0, 1}

 scene.Camera.ViewOffsetWithUpAxis(axes, point, offset, upAxis)

Description

Syntax

Parameters

Example

See Also