the documentation for graphics py thus far various parts of zelle' graphics package have been introduced by example systematic reference to zelle' graphics package with the form of all function calls is at concepts and methods one special graphics input object typeentrywill be discussed later you might skip it for now another section of the reference that will not be pursued in the tutorials is the image class meanwhile you can look at attention to the organization of the referencemost graphics object share number of common methods those methods are described togetherfirst thenunder the headings for specific typesonly the specialized additional methods are discussed the version for this tutorial has few elaborations here is all their documentation togethergraphwin method yup ( increases upwardwhen you first create graphwinthe coordinates increase down the screen to reverse to the normal orientation use my graphwin yup method win graphwin('right side up' win yup(graphwin method promptclose (prompt and close graphics windowyou generally want to continue displaying your graphics window until the user chooses to have it closed the graphwin promptclose method posts promptwaits for mouse clickand closes the graphwin there are two ways to call itdepending on whether you want to use an existing text objector just specify location for the center of the prompt win promptclose(win getwidth()/ specify xy coordinates of prompt or msg text(point( )'original message 'msg draw(winjust important that there is drawn text object win promptclose(msguse existing text object string representations of all graphics object types each graphical type can be converted to string or printedand descriptive string is produced (for debugging purposesit only shows positionnot other parts of the state of the object pt point( print(ptpoint( ln line(ptpoint( )print(lnline(point( )point( )scene exercise make program scene py creating scene with the graphics methods you are likely to need to adjust the positions of objects by trial and error until you get the positions you want make sure you have graphics py in the same directory as your program objects and methods