Transformation command can generate one of the following operations:

• EAlfOpLoadIdentity - Loads an identity matrix to the transformation.

• EAlfOpTranslate - Applies a translation to the object affected by the transformation.

• EAlfOpScale - Applies scaling to the object affected by the transformation.

• EAlfOpRotate - Applies a rotation to the object that is affected by the transformation.

• EAlfOpReplaceStep - Replaces the whole transformation step values with the ones given as command parameters

If the transformation operation is rotation the default rotation is around z-axis. If the transformation operation is scaling the default scale factors are 1.0 on all axis. On any other transformation the x,y and z components are zero by default.

Usage:

        //Enable transformation
  iVisual->EnableTransformationL( );
 
 //Get transformation object
  CAlfTransformation* transformation = &iVisual->Transformation();
 
  //Set transformation properties
   const TInt rotateAngle = 23.67;
   transformation->Rotate( rotateAngle );
 
 //Create transformation command
 TAlfTransformationCommand command( iVisual,transformation, EAlfOpRotate, 0 );
 
 //Properties can also be set through command
  command.SetAngle( TAlfTimedValue( 56 ) );
 
 //Send command
  iEnv->Send( command, 1 );