/*
        Example of how to use the SITransformation to read and write 
        the scaling, rotation and translation of an object
*/
var oNull = Application.ActiveSceneRoot.AddNull( "MyNull" ) ;
// Change the position and rotation of the null
// by providing a new transform
oNewLocalTransform = XSIMath.CreateTransform() ;
// Change posx, posy
oNewLocalTransform.PosX = 5; 
oNewLocalTransform.PosX = 6; 
// Set rotx to 180 degrees
oNewLocalTransform.RotX = 180;
// Scale y-axis (scly)
oNewLocalTransform.SclY = 2; 
oNull.Kinematics.Local.Transform = oNewLocalTransform ;
PrintTransformation( oNull.Kinematics.Local.Transform ) ;
// Show the "SRT: of a SITransformation object
function PrintTransformation( in_oTransform )
{
        var oVector = XSIMath.CreateVector3();
        in_oTransform.GetScaling( oVector ) ;
        PrintVector( "Scaling:", oVector ) ;
        // In Radians
        in_oTransform.GetRotationXYZAngles( oVector ) ;
        PrintVector( "Rotation:", oVector ) ;
        in_oTransform.GetTranslation( oVector ) ;
        PrintVector( "Translation:", oVector ) ;
}
// Print a vector.  Values are rounded to 3 decimal places
function PrintVector( in_Prefix, in_oVec )
{
        Application.LogMessage( in_Prefix + " " + 
                        XSIRound(in_oVec.x,3) + ", " + 
                        XSIRound(in_oVec.y,3) + ", " + 
                        XSIRound(in_oVec.z,3) ) ;
}
// Output:
//INFO : Scaling: 1, 2, 1
//INFO : Rotation: 3.142, 0, 0
//INFO : Translation: 5, 6, 0

dim transfo
set transfo = XSIMath.CreateTransform
Application.LogMessage TypeName(transfo)