Untitled

#####################library files########################
import pygame
import time
import random
import Levels as L

################this inistialises the pygame settings##########################
pygame.init()

#set up screen dimensions
display_width = 1080
display_height = 600

#setup the defaul time 
start_time = 0



size = display_width,display_height = 1080,600
#colour constants for button backgrounds and screen backgrounds
BLACK = (0,0,0)
WHITE = (255,255,255)

RED = (200,0,0)
GREEN = (0,200,0)
YELLOW = (255,255,0)

BRIGHT_RED = (255,0,0)
BRIGHT_GREEN = (0,255,0)
LIGHT_YELLOW = (255,255,51)

AQUA = (0, 128, 128)
GRAY = (190, 190, 190)





#creates the screen area - will need one for each screen when using background images to be done next
# gamedisplay is the screen area where we draw things to from now on

gameDisplay = pygame.display.set_mode((display_width,display_height))
clock = pygame.time.Clock()    ### this enables us to set frame rate


##images


Menu = pygame.image.load("CS Images/Main Menu/new Menu.png").convert_alpha()      #Menu image
Menu = pygame.transform.scale(Menu, size) # scale images to fit the games size


Map = pygame.image.load("CS Images\Map\Map.png").convert_alpha() 
Map = pygame.transform.scale(Map, size)


play_button = pygame.image.load("CS Images/Main Menu/Buttons/play button.png").convert_alpha()
play_button_big = pygame.transform.scale_by(play_button, 2.4)

scoreboard_button = pygame.image.load("CS Images/Main Menu/Buttons/scoreboard button.png").convert_alpha()
scoreboard_button_big = pygame.transform.scale_by(scoreboard_button, 2.4)


quit_button = pygame.image.load("CS Images/Main Menu/Buttons/quit button.png").convert_alpha()
quit_button_big = pygame.transform.scale_by(quit_button, 2.4)


test_font = pygame.font.Font("Font\Pixeltype.ttf",50)  # imports the font i want to use



#making entities
t1_surf = pygame.image.load("CS Images/Entities/t1/t1.png").convert_alpha()
t1_surf = pygame.transform.scale_by(t1_surf, 0.4)
t1_rect = t1_surf.get_rect(center= (1080,600))



#this creates our buttons parameters img,x,y, function to run.
def button(img,x,y,action):
    mouse_pos = pygame.mouse.get_pos()
    click = pygame.mouse.get_pressed()

    # Create a rectangle from the image and set it to the correct position:

    button_rect = img.get_rect(center = (x,y))

    # Check if a point (mouse_poss) is inside a rectangle (button_rect):

    if button_rect.collidepoint(mouse_pos):
        
        if click[0] == 1 and action != None:
            action()         

    gameDisplay.blit(img, button_rect)


def display_score(start_time,time):
    score = 0
    if time >=30:
        score = int((pygame.time.get_ticks() - start_time) / 245) + 217
        score_surf = test_font.render(f'Score: {score}',False, (64,64,64))
        score_rect = score_surf.get_rect(center = (200,300))
        gameDisplay.blit(score_surf,score_rect)
    return(score)


#this displays the time since game has been running
def display_time(start_time):
    time = int(((pygame.time.get_ticks() - start_time) / 1000)) 
    timer_surf = test_font.render(f'Time: {time}',False, (64,64,64))
    timer_rect = timer_surf.get_rect(center = (500,50))
    gameDisplay.blit(timer_surf,timer_rect)
    return(time)


#this allows us to make an entity move towards a target
# def running(surface,rectangle,target,speed=2):
            # pos = pygame.Vector2(rectangle.center)
            # target = pygame.Vector2(target)
            # dt = speed
            # events = pygame.event.get()
            # for event in events:
            #     if event.type == pygame.QUIT:
            #         running = False
            #         quitgame()

            # pos = pos.move_towards(target, dt)
            # rectangle.center = pos

            # gameDisplay.blit(surface,rectangle)










#this is for text boxes on the screens i.e. titles etc
def text_objects(text, font):
    textSurface = test_font.render(text, True, BLACK)
    return textSurface, textSurface.get_rect()

# main menu screen
def main_menu():

    intro = True      #### will display until we set to false
    
    while intro:
        for event in pygame.event.get():
            #checks that we havent hit the x in the window
            if event.type == pygame.QUIT:
                pygame.quit()
                quit()
        #set our screen background colour      
        
        gameDisplay.fill(GRAY)
        # display an image in the background
        
        gameDisplay.blit(Menu, (0,0))
        #loads the image
        print(L.CHECKPOINT_1[0])


        #sets the text size and font for title -could be declared globally
        largeText = pygame.font.SysFont("tahoma",50)
        TextSurf, TextRect = text_objects("MAIN MENU", largeText)
         #sets the position of title text - i just changed the display_height divided by for vertical position
        TextRect.center = ((display_width/2),(170))
        gameDisplay.blit(TextSurf, TextRect)

        #call button function to create the buttons
        #these buttons trigger different game states
  
        button(play_button_big,(display_width//2),270,game_loop)
        button(scoreboard_button_big,(display_width//2),360,score_board)
        button(quit_button_big,(display_width//2),450,quitgame)
















        pygame.display.update()
        clock.tick(30)  ### set frame rate to 30

        
#main game loop - change your main game play loop to a procedure so that it runs from the button.

def game_loop():
    intro = False      
    play = True
    scoreboard = False
    start_time = pygame.time.get_ticks() 
    while play:
        for event in pygame.event.get():
            #print(event)
            if event.type == pygame.QUIT:
                pygame.quit()
                quit()
        


        
        gameDisplay.fill(GRAY)
        gameDisplay.blit(Map, (0,0))
        gameDisplay.blit(t1_surf, t1_rect)
        time = display_time(start_time)
        current_score = display_score(start_time,time)
        #L.running(t1_surf,t1_rect,(L.checkpoint_1[0]),2)






 #       mouse_pos = pygame.mouse.get_pos()
 #       if mouse_pos == mouse_pos:
 #           time.sleep(5)
 #          print(mouse_pos)
        


        #button(play_button_big,150,450,game_loop)
        #button(scoreboard_button_big,350,450,score_board)
        #button(quit_button_big,550,450,quitgame)



        pygame.display.update()
        clock.tick(30)


#scoreboard -same set up as game_loop whilst we text menu and structure. will be added later
def score_board():
    #we may use these variables for a back button.
    intro = False
    play = False
    scoreboard = True

    while scoreboard:
        for event in pygame.event.get():
            #print(event)
            if event.type == pygame.QUIT:
                pygame.quit()
                quit()
                
        gameDisplay.fill(AQUA)
        largeText = pygame.font.SysFont("TAHOMA",50)
        TextSurf, TextRect = text_objects("Scoreboard Here", largeText)
        TextRect.center = ((display_width/2),(display_height/5))
        gameDisplay.blit(TextSurf, TextRect)



        button(play_button_big,150,450,game_loop)
        button(scoreboard_button_big,350,450,score_board)
        button(quit_button_big,550,450,quitgame)


        pygame.display.update()
        clock.tick(30)

    

#this stops the game from running   
def quitgame():
    pygame.quit()
    quit()

if __name__ == "__main__":
    main_menu()