target = codesters.Sprite("triangle", 100, 100) target.set_opacity(.5) target.set_speed(100) text = codesters.Text('target', 100, 80) text.set_size(.8) text.set_opacity(.8)

t = codesters.Teacher() translations = t.find_text('translate') reflect = t.find_text('reflect') rotate = t.find_text('rotate') try: tval1 = translations[0][1] except: tval1 = "DNE" try: tval2 = translations[1][1] except: tval2 = "DNE" try: tval3 = sprite.get_x() tval4 = sprite.get_y() except: tval3 = "DNE" tval4 = "DNE" try: tval5 = len(reflect) except: tval5 = "DNE" try: tval6 = len(rotate) except: tval6 = "DNE" t1 = TestObjective() t1.add_success(('x' in tval1 or 'y' in tval1) and ('x' in tval2 or 'y' in tval2) and tval3 == 100 and tval4 == 100 and tval5 == 0 and tval6 == 0, "Great job!") t1.add_failure(tval1 == "DNE" and tval2 == "DNE", "Try a Geometry Transformation command that maps your sprite to the target!") t1.add_failure(('x' in tval1 or 'y' in tval1) and tval2 == "DNE", "You may need to use more than one translation command!") t1.add_failure('x' not in tval1 and 'x' not in tval2, "Use Translate X to move your triangle sideways.") t1.add_failure('y' not in tval1 and 'y' not in tval2, "Use Translate Y to move your triangle up or down.") t1.add_failure(tval3 != 100 or tval4 != 100 and tval5 == 0 and tval6 == 0, "Those are the right commands! Adjust the numbers to map your triangle onto the target!") t2 = TestObjective() t2.add_failure(tval5 != 0, "Reflections flip shapes over a line. Try a different transformation!") t2.add_failure(tval6 != 0, "Rotations turn shapes around a point Try a different transformation!") if tval3 == 100 and tval4 == 100: text.set_text(' ') tester = TestManager() tester.display_graphics = False tester.add_test_list([t2,t1]) tester.run_tests() tester.display_first_feedback()