#############################################################################
#The main menu classes for pong						    #
#############################################################################
import pygame, os, sys
from pygame.locals import *

class menu():
	
	def DrawMenu(self):
		#setup the screen#
		self.screen = pygame.display.set_mode ((800,600))
		pygame.display.set_caption ("pong")
		#set image variables and load background#
		self.BackGround = pygame.image.load (os.path.join ("Data","menubackground.jpeg"))
		self.BackGround = self.BackGround.convert()
		#blit image to screen#
		self.screen.blit(self.BackGround,(0,0))
		
	def SelBall(self):
		#setting possitional variables#
		self.BallX = 140
		self.BallY = 140
		
		#get the graphic#
		self.Ball = pygame.image.load (os.path.join ("Data", "ball.jpeg"))
		self.Ball = self.Ball.convert()
		#blit image#
		self.screen.blit(self.Ball,(self.BallX,self.BallY))
		
		#menu selct variable and loop#	
		self.MenuSel = "none"
		while	MenuSel == "none":
			for event in pygame.event.get():
				if event.type == pygame.KEYDOWN:
			#moves ball to bottom choice and checks to see if its there,and exits game	
					if event.key == K_DOWN and self.BallY != 100:
						self.BallY = self.BallY - 40
						if event.key == K_RETURN and self.BallY == 100:
							exit()
			#moves ball to top choice and checks to see if its there,and exits loop 
					if event.key == K_UP and self.BallY != 140:
						self.BallY = self.BallY +40
						if event.Key == K_RETURN and self.BallY == 140:
							self.MenuSel = "enterpong"