menu.py

import os
from pygame.locals import *
import pygame
from game import mainGame
from creditosScene import mainCred
from ranking import mainRank
from random import randint


def main(screen, resolution, FPS, UI_Font, clock):
    # Logo
    logo = pygame.image.load(os.path.join('sprites', 'logo.png'))
    logo = pygame.transform.scale(logo, (int(logo.get_width() * 0.5), int(logo.get_height() * 0.5)))
    logo_Rect = pygame.Rect(0, 0, logo.get_width(), logo.get_height())
    logo_Rect.center = (resolution[0] / 2, resolution[1] / 2.5)

    # Menu opçoes
    start = UI_Font.render("Jogar", True, (255, 255, 255))
    start_Rect = pygame.Rect(0, 0, start.get_width(), start.get_height())
    start_Rect.center = (logo_Rect.centerx, logo_Rect.centery * 1.6)

    ranking = UI_Font.render("Ranking", True, (255, 255, 255))
    ranking_Rect = pygame.Rect(0, 0, ranking.get_width(), ranking.get_height())
    ranking_Rect.center = (start_Rect.centerx, start_Rect.centery * 1.1)

    creditos = UI_Font.render("Créditos", True, (255, 255, 255))
    creditos_Rect = pygame.Rect(0, 0, creditos.get_width(), creditos.get_height())
    creditos_Rect.center = (ranking_Rect.centerx, ranking_Rect.centery * 1.1)

    sair = UI_Font.render("Sair", True, (255, 255, 255))
    sair_Rect = pygame.Rect(0, 0, sair.get_width(), sair.get_height())
    sair_Rect.center = (creditos_Rect.centerx, creditos_Rect.centery * 1.1)

    quitSongsArray = ["Boa semana para galera.wav", "Boa viagem e adeus.wav"]
    quitSong = pygame.mixer.Sound(os.path.join('songs', quitSongsArray[randint(0, len(quitSongsArray) - 1)]))

    menu = True
    while menu:
        # Tratamento de eventos
        for event in pygame.event.get():
            # Sair
            if event.type == QUIT:
                menu = False
            if event.type == KEYDOWN:
                if event.key == K_ESCAPE:
                    menu = False

            # Muda as cores de fundo de cada opçao quando o mouse estiver em cima
            if event.type == MOUSEMOTION:
                if start_Rect.collidepoint(event.pos):
                    start = UI_Font.render("Jogar", True, (0, 0, 0), (255, 255, 255))
                else:
                    start = UI_Font.render("Jogar", True, (255, 255, 255))

                if ranking_Rect.collidepoint(event.pos):
                    ranking = UI_Font.render("Ranking", True, (0, 0, 0), (255, 255, 255))
                else:
                    ranking = UI_Font.render("Ranking", True, (255, 255, 255))

                if creditos_Rect.collidepoint(event.pos):
                    creditos = UI_Font.render("Créditos", True, (0, 0, 0), (255, 255, 255))
                else:
                    creditos = UI_Font.render("Créditos", True, (255, 255, 255))

                if sair_Rect.collidepoint(event.pos):
                    sair = UI_Font.render("Sair", True, (0, 0, 0), (255, 255, 255))
                else:
                    sair = UI_Font.render("Sair", True, (255, 255, 255))

            if event.type == MOUSEBUTTONUP:
                # Click Jogar
                if start_Rect.collidepoint(event.pos[0], event.pos[1]):
                    mainGame(screen, resolution, FPS, UI_Font, clock)
                # Click Creditos
                if creditos_Rect.collidepoint(event.pos[0], event.pos[1]):
                    mainCred(screen, resolution, FPS, UI_Font, clock)
                # Click Ranking
                if ranking_Rect.collidepoint(event.pos[0], event.pos[1]):
                    mainRank(screen, resolution, FPS, UI_Font, clock)
                # Click Sair
                if sair_Rect.collidepoint(event.pos[0], event.pos[1]):
                    quitSong.play()
                    pygame.time.delay(2000)
                    menu = False

        # -------------------------------------------------------------------------

        # Atualizaçao da tela
        # Limpa a tela com a cor preta
        screen.fill((0, 0, 0))

        # Blit logo
        screen.blit(logo, logo_Rect)

        # Blit Opçoes
        screen.blit(start, start_Rect)
        screen.blit(ranking, ranking_Rect)
        screen.blit(creditos, creditos_Rect)
        screen.blit(sair, sair_Rect)

        clock.tick(FPS)
        pygame.display.flip()