def main(test_user): cont = 1 while cont == 1: print '1. Do you want movie recommendations?\n2. Do you want to write a review?\n3. Do you want to log out?' x = raw_input() if x == '1': cont = 0 print 'How many movies do you want to be recommended?' max_reco = raw_input() recommend.main(test_user,int(max_reco)) elif x == '2': cont = 0 print 'Name of the movie:' movie = raw_input() print 'Write the review here:' rev = raw_input() review.main(test_user,movie,rev) elif x == '3': cont = 0 break else: print 'Please enter the correct choice!!' cont = 1
a = numpy.arccos(gf.normalize(x).dot(gf.normalize(y)))
q = "What is the angle between the following two vectors (in radians)?\n %s, %s\n" % (
numpy.array_str(x), numpy.array_str(y))
ua = rv.expect_float(q)
rv.check_answer(a, ua, q, "angle")
def point_to_pointq():
x = rv.vector3()
y = rv.vector3()
a = y - x
q = "What is the vector from %s to %s?\n" % (numpy.array_str(x),
numpy.array_str(y))
ua = rv.expect_vector(q)
rv.check_answer(a, ua, q, "point to point")
vqtypes = {
'r': (directionq, 'direction'),
's': (vsumq, 'sum'),
'm': (magnitudeq, 'magnitude'),
'n': (normalizeq, 'normalize'),
'd': (dot_productq, 'dot product'),
'c': (cross_productq, 'cross product'),
'a': (angleq, 'angle'),
'ptp': (point_to_pointq, 'point to point'),
}
if __name__ == "__main__":
rv.main(vqtypes)
a = cl * max((r.dot(e), 0))**p
if ask:
ua = rv.expect_vector(q)
rv.check_answer(a, ua, q, "specular")
else:
return q, a, ()
def totalq(ask=True):
(cr, normal, cl, ld, ed, ca) = (rv.color(), rv.direction(), rv.color(), rv.direction(), rv.direction(), rv.color())
q = "Point p has a surface color of %s and a surface normal of %s. Given a light of color %s and direction %s, a view direction %s, and an ambient color %s, what will be p's final color, with a Phong exponent of 2?" % tuple(numpy.array_str(s) for s in (cr, normal, cl, ld, ed, ca))
a = diffuseColor(cl, cr, ld, normal) + specularColor(cl, ld, normal, ed, 2) + ca * cr
if ask:
ua = rv.expect_vector(q)
rv.check_answer(a, ua, q, "total")
else:
return q, a, ()
qtypes = {
'l': (ldirq, 'light direction'),
'n': (normalq, 'normal'),
'd': (diffuseq, 'diffuse'),
's': (specularq, 'specular'),
't': (totalq, 'total color'),
}
if __name__ == "__main__":
rv.main(qtypes)
def run(win):
win.nodelay(True)
review.main(win)
import playtop import danmu import review import pgc playtop.topm() pgc.topm() danmu.main(3) #固定视频 danmu.main(2) #日榜 review.main()