class Player:
""" A class representing the player and all of its motions
Parameters
----------
- pos: the starting position of the player
"""
def __init__(self, pos):
self.rect = Rect(pos, (100, 10))
def update(self, game):
""" updates the player on every frame before being drawn
Parameters
----------
- game (Game): an instances of the Game class in order to access the game elements such as the current frame
"""
frame = cv.rotate(game.frame, cv.ROTATE_90_CLOCKWISE)
faces = fr.face_locations(frame[:, ::-1])
if faces:
top, right, bottom, left = faces[0]
center = (right + left) / 2
self.rect.update(center - self.rect.width / 2, self.rect.top,
self.rect.width, self.rect.height)
def draw(self, screen):
""" draws the player to the screen
Parameters
----------
- screen (Surface): the screen to draw on
"""
pygame.draw.rect(screen, (255, 255, 255), self.rect)
