The functions in this section all operate on the transform data
member of the Picture and return a Transform representing the
transformation—not transform.
Performs
transform.scale(x,y,z)and returns the result. This has the effect of scaling all of the elements ofshapesandlabels.
Performs
transform.shift(x,y,z)and returns the result. This has the effect of shifting all of theShapesandLabelson thePicture.
Performs
transform.shift(p)and returns the result. This has the effect of shifting all of theShapesandLabelson thePictureby the x, y, and z-coordinates of p.