def move(self, instruction):
pship = self.sess.screen[self.x][self.y]
if (instruction == 'left'):
self.x, self.y = pship.move(
'left', self.sess) # should update the screen too
if (instruction == 'right'):
self.x, self.y = pship.move('right', self.sess)
if (instruction == '1'):
msl = Missile(pship)
self.sess.screen[msl.x][msl.y] = msl
self.sess.misslist.append(msl)
msl.move(self.sess)
if (instruction == '2'):
msl = Timebomb(pship)
self.sess.screen[msl.x][msl.y] = msl
self.sess.misslist.append(msl)
msl.move(self.sess)
