##ComputerGraphics

lab1: the user should click a polygon, and, without using the fill_polygon method, the polygon should fill itself

lab2: the user should be able to input a given .xy file and depending and rotate as longs as key is pressed (with respects to command line)

lab3: an extension of lab2, but the user should be able to click a convex shape and be able to crop the view to that shape
TODO: Convert what was built in clipping_test to lab3

lab4: Build 3d objects

• c = reverse direction
• t = translate
• x = to rotate around the x-axis
• y = to rotate around the y-axis
• z = to rotate around the z-axis

lab5: use lab4 to create only visual side (i.e. no back)

lab6: draw the 3d polygons using painters algorithm