#08_04_rasp_game_scoring

import pygame
from pygame.locals import *
from sys import exit
import random

score = 0

screen_width = 600
screen_height = 400

spoon_x = 300
spoon_y = screen_height - 100

raspberry_x = random.randint(10, screen_width)
raspberry_y = 0

pygame.init()

screen = pygame.display.set_mode((screen_width, screen_height))
pygame.display.set_caption('Raspberry Catching')
                                 
spoon = pygame.image.load('spoon.jpg').convert()
raspberry = pygame.image.load('raspberry.jpg').convert()

def update_spoon():
    global spoon_x
    global spoon_y
    spoon_x, ignore = pygame.mouse.get_pos()
    screen.blit(spoon, (spoon_x, spoon_y))

def update_raspberry():
    global raspberry_x
    global raspberry_y
    raspberry_y += 5
    if raspberry_y > spoon_y:
        raspberry_y = 0
        raspberry_x = random.randint(10, screen_width)
    raspberry_x += random.randint(-5, 5)
    if raspberry_x < 10:
        raspberry_x = 10
    if raspberry_x > screen_width - 20:
        raspberry_x = screen_width - 20
    screen.blit(raspberry, (raspberry_x, raspberry_y))

def check_for_catch():
    global score
    if raspberry_y >= spoon_y and raspberry_x >= spoon_x and \
       raspberry_x < spoon_x + 50:
        score += 1
    display("Score: " + str(score))

def display(message):
    font = pygame.font.Font(None, 36)
    text = font.render(message, 1, (10, 10, 10))
    screen.blit(text, (0, 0))

while True:

    for event in pygame.event.get():
        if event.type == QUIT:
            exit()

    screen.fill((255, 255, 255))
    update_raspberry()
    update_spoon()
    check_for_catch()
    pygame.display.update()