'Declaration
 
Public Shared Sub BillboardRef( _
   ByRef result As Matrix4x4, _
   ByRef objectPosition As Vector3, _
   ByRef cameraPosition As Vector3, _
   ByRef cameraUpVector As Vector3, _
   ByRef cameraForwardVector As Vector3 _
) 

public static void BillboardRef( 
   out Matrix4x4 result,
   ref Vector3 objectPosition,
   ref Vector3 cameraPosition,
   ref Vector3 cameraUpVector,
   ref Vector3 cameraForwardVector
)

Parameters

result

The created billboard.

objectPosition

The position of the object that the billboard will rotate around.

cameraPosition

The position of the camera.

cameraUpVector

The up vector of the camera.

cameraForwardVector

The forward vector of the camera.

Reference

Matrix4x4 Structure
Matrix4x4 Members