catch_game.py

# Author: Bojan G. Kalicanin
# Date: 15-Dec-2016
# 13-5. Catch: Create a game that places a character that you can move
# left and right at the bottom of the screen. Make a ball appear at a
# random position at the top of the screen and fall down the screen at a
# steady rate. If your character "catches" the ball by colliding with
# it, make the ball disappear. Make a new ball each time your character
# catches the ball or whenever the ball disappears off the bottom of the
# screen.

import pygame
import sys
from catch_settings import Settings
import catch_game_functions as gf
from catcher import Catcher
from catcher_ball import Ball
from pygame.sprite import Group
from catcher_stats import GameStats

def run_game():
    """Main game program."""
    pygame.init()
    ai_settings = Settings()
    screen = pygame.display.set_mode((ai_settings.screen_width,
        ai_settings.screen_height))
    pygame.display.set_caption("Catch Game")

    # Game stats.
    stats = GameStats(ai_settings)
    # Catcher object.
    catcher = Group()
    # Ball object.
    #ball = Ball(ai_settings, screen)
    ball = Group()

    # Main game loop.
    while True:
        for c in catcher.sprites():
            gf.catch_events(c)
        
        if stats.game_active:
            gf.update_catcher(ai_settings, screen, catcher)
            gf.update_ball(ai_settings, stats, screen, catcher, ball)
        gf.update_screen(ai_settings, screen, catcher, ball)


run_game()