The starting of new pygame project

Hello, welcome back, due to busy managing the offline business as well as writing article for another website, therefore, no post had been created in the past few days. Today we will finally begin the first chapter of our new pygame project which will go on for a while so do visit this site once in a while for more articles.

After we have created the first pygame project we already have the full python’s game framework which we can use to create the second game. All I am doing now is to reuse most of the classes that I have created in the previous project and will only do the necessary modification on those classes when we need to. What our game plan for this game is to start from the menu page and then slowly moving down to the game manager class and so on. The thing we need to do in this article is to modify the main menu page of the previous game. Before we do anything we will change the name of the main file from hello.py to main.py plus change the title of the game, we will also change the name of the color manager class to something meaningful and change the default color which that color class will receive.

import pygame
from pygame.locals import *
from GameManager import GameManager

pygame.init()

size = width, height = 660, 660
pygame.display.set_caption("Amaze Boy")  # set the title of the window
screen = pygame.display.set_mode(size)
game_manager = GameManager(screen)
rect_exit = Rect(229, 456, 200, 53)  # the position of the exit button on the home scene
running = True

while running:

    for event in pygame.event.get():
        # when the user clicks on the 'x'
        if event.type == pygame.QUIT:
            game_manager.save_level()
            running = False
        # detect key press event
        if event.type == KEYDOWN:

            if (game_manager.state == 1):
                if event.key == K_LEFT:
                    game_manager.set_player_x(-0.1)
                elif event.key == K_RIGHT:
                    game_manager.set_player_x(0.1)

                if event.key == K_UP:
                    game_manager.set_player_y(-0.1)
                elif event.key == K_DOWN:
                    game_manager.set_player_y(0.1)

                if event.key == K_SPACE:
                    game_manager.set_missile_strike(True)

                if event.key == K_p:
                    game_manager.set_pause(True)  # set the pause state to true

                if event.key == K_s:
                    game_manager.save_scene()

        elif event.type == KEYUP:

            if (game_manager.state == 1):
                if event.key == K_LEFT:
                    game_manager.set_player_x(0)
                elif event.key == K_RIGHT:
                    game_manager.set_player_x(0)

                if event.key == K_UP:
                    game_manager.set_player_y(0)
                elif event.key == K_DOWN:
                    game_manager.set_player_y(0)

                if event.key == K_SPACE:
                    game_manager.set_missile_strike(False)

        elif event.type == pygame.MOUSEBUTTONDOWN:
            x, y = event.pos
            if (rect_exit.collidepoint(x, y) and game_manager.state == game_manager.LOAD):
                game_manager.save_level()
                running = False
            # 1 is the left mouse button
            elif event.button == 1:
                game_manager.isAreaClick(x, y)

    game_manager.loop()
from pygame import Color

class AmazeboyColor(Color):

    def __init__(self, r=255, g= 250, b= 205, a=255):
        Color.__init__(self, r,g,b,a)

Finally, we will replace the previous graphic on the main menu page with the new one as well as changing the background color. All the other features remain unchanged.

from BgSprite import BgSprite
from GameSprite import GameSprite
from pygame.locals import *
from pygame import math as mt
import pygame
import pygame.font as txt
from AmazeboyColor import AmazeboyColor

class StartScene(object):

    def __init__(self, scene, lm):

        self.level_manager = lm

        self.scene = scene
        self.play_button = 'Asset/play.png'
        self.about_button  = 'Asset/about.png'
        self.exit_button = 'Asset/exit.png'
        self.scene_button = 'Asset/scene.png'
        self.score_button = 'Asset/score.png'
        self.home_button = 'Asset/back.png'
        self.button_image = 'Asset/button_play.png'
        self.manual_button = 'Asset/manual.png'
        self.bg_image = 'Asset/start.png'
        self.win_image = 'Asset/winn.png'
        self.general_image = 'Asset/general.png'


        self.soundon = 'Asset/sound.png'
        self.soundoff = 'Asset/soundoff.png'
        self.home_button_image = 'Asset/home.png'
        self.game_logo = 'Asset/menu.png'
        self.bg_rect = Rect(0, 0, 660, 660)
        self.button_rect = Rect(0, 0,  306, 112)
        self.home_button_rect = Rect(0, 0, 200, 53)
        self.back_button_rect = Rect(0, 0, 40, 30)
        self.sound_button_rect = Rect(0, 0, 30, 30)
        self.game_logo_rect = Rect(6*550, 0, 550, 550)

        self.sprite = BgSprite(self.general_image, self.bg_rect)


        self.sprite_win = BgSprite(self.win_image, self.bg_rect)

        self.sprite_pause = BgSprite(self.general_image, self.bg_rect)

        self.soundon_button = GameSprite(self.soundon, self.sound_button_rect)
        self.soundoff_button = GameSprite(self.soundoff, self.sound_button_rect)

        self.soundoff_button_surface = self.soundoff_button.getImage()  # get the button sprite surface
        self.soundon_button_surface = self.soundon_button.getImage()  # get the button sprite surface
        self.game_logo_sprite = GameSprite(self.game_logo, self.game_logo_rect)
        self.sprite_button = GameSprite(self.button_image, self.button_rect)
        self.sprite_home_pause_button = GameSprite(self.home_button_image, self.home_button_rect)
        self.sprite_scene_button = GameSprite(self.scene_button, self.home_button_rect)
        self.sprite_manual_button = GameSprite(self.manual_button, self.home_button_rect)
        self.sprite_exit_button = GameSprite(self.exit_button, self.home_button_rect)
        self.sprite_play_button = GameSprite(self.play_button, self.home_button_rect)
        self.sprite_about_button = GameSprite(self.about_button, self.home_button_rect)
        self.sprite_score_button = GameSprite(self.score_button, self.home_button_rect)
        self.sprite_home_button = GameSprite(self.home_button, self.back_button_rect)


        self.win_surface = self.sprite_win.getImage()  # get the win sprite surface
        self.pause_surface = self.sprite_pause.getImage()  # get the pause sprite surface
        self.surface = self.sprite.getImage()  # get the start scene sprite surface
        self.button_surface = self.sprite_button.getImage() # get the button sprite surface
        self.home_pause_button_surface = self.sprite_home_pause_button.getImage() # get the button sprite surface
        self.play_button_surface = self.sprite_play_button.getImage()  # get the button sprite surface
        self.about_button_surface = self.sprite_about_button.getImage()  # get the button sprite surface
        self.score_button_surface = self.sprite_score_button.getImage()  # get the button sprite surface
        self.manual_button_surface = self.sprite_manual_button.getImage()  # get the button sprite surface
        self.scene_button_surface = self.sprite_scene_button.getImage()  # get the button sprite surface
        self.home_button_surface = self.sprite_home_button.getImage()  # get the button sprite surface
        self.exit_button_surface = self.sprite_exit_button.getImage()  # get the button sprite surface
        self.game_logo_surface = self.game_logo_sprite.getImage() # get game logo image
        self.draw_pos = mt.Vector2(0, 0)
        self.draw_button_pos = mt.Vector2(177, 274)
        self.draw_game_logo_pos = mt.Vector2(170, 103)
        self.draw_play_button_pos = mt.Vector2(229, 200)
        self.draw_about_button_pos = mt.Vector2(229, 263)
        self.draw_home_button_pos = mt.Vector2(229, 263)
        self.draw_score_button_pos = mt.Vector2(229, 328)
        self.draw_manual_button_pos = mt.Vector2(229, 393)
        self.draw_exit_button_pos = mt.Vector2(229, 456)
        self.draw_scene_button_pos = mt.Vector2(229, 519)
        self.draw_back_button_pos = mt.Vector2(10, 620)

        self.draw_sound_button_pos = mt.Vector2(10, 620)

        self.soundon = True
        self.count = 0

        self.font = txt.Font('Asset/ft.ttf', 90)
        self.credit_font = txt.Font('Asset/ft.ttf', 50)
        self.score_text = "Top Achievements"
        self.credit_text_i = "Create by : IslandTropicalMan"
        self.over_text_i = "Game Over"
        self.next_text_i = "Next Level"
        self.text_width, self.text_height = self.font.size(self.score_text)
        self.credit_text_width, self.credit_text_height = self.credit_font.size(self.credit_text_i)
        self.over_text_width, self.over_text_height = self.credit_font.size(self.over_text_i)
        self.next_text_width, self.next_text_height = self.credit_font.size(self.next_text_i)
        self.x_title = 330 - self.text_width/2
        self.x_credit = 330 - self.credit_text_width/2
        self.x_over = 330 - self.over_text_width / 2
        self.x_next = 330 - self.next_text_width/2
        self.y_title = 60
        self.title_rect = Rect(self.x_title, self.y_title, self.text_width, self.text_height)
        self.title_score_text = self.font.render(self.score_text, 1, (255, 255, 255))
        self.credit_rect = Rect(self.x_credit, 330, self.credit_text_width, self.credit_text_height)
        self.over_rect = Rect(self.x_over, 190, self.over_text_width, self.over_text_height)
        self.next_rect = Rect(self.x_next, 190, self.next_text_width, self.next_text_height)
        self.credit_text = self.credit_font.render(self.credit_text_i, 1, (255, 255, 255))
        self.over_text = self.credit_font.render(self.over_text_i, 1, (255, 255, 255))
        self.next_text = self.credit_font.render(self.next_text_i, 1, (255, 255, 255))
        self.score_value_text = ''
        self.f1 = None
        self.font1 = txt.Font('Asset/ft.ttf', 100)
        self.score_rect = Rect(100, self.y_title+self.text_height, 100, 100)
        self.home_background_color = AmazeboyColor(240,230,140,255)

    def draw(self, state):

        if(state == 0):
            self.scene.fill(self.home_background_color)
            self.scene.blit(self.game_logo_surface, self.draw_game_logo_pos) # draw a game logo
            self.scene.blit(self.play_button_surface, self.draw_play_button_pos)  # draw a button sprite
            self.scene.blit(self.about_button_surface, self.draw_about_button_pos)  # draw a button sprite
            self.scene.blit(self.score_button_surface, self.draw_score_button_pos)  # draw a button sprite
            self.scene.blit(self.manual_button_surface, self.draw_manual_button_pos)  # draw a button sprite
            self.scene.blit(self.exit_button_surface, self.draw_exit_button_pos)  # draw a button sprite
            self.scene.blit(self.scene_button_surface, self.draw_scene_button_pos)  # draw a button sprite
            if(self.soundon == True):
                self.scene.blit(self.soundon_button_surface, self.draw_sound_button_pos)  # draw a button sprite
            else:
                self.scene.blit(self.soundoff_button_surface, self.draw_sound_button_pos)  # draw a button sprite
        elif(state == 2):

            self.scene.fill(self.home_background_color)
            self.scene.blit(self.over_text, self.over_rect)  # the over text

        elif (state == 3):

            self.scene.fill(self.home_background_color)
            self.scene.blit(self.next_text, self.next_rect)  # the next text

        elif(state == 4):
            self.scene.blit(self.win_surface, self.draw_pos)  # draw a win sprite

        elif (state == 5):
            self.scene.fill(self.home_background_color) # draw a background
            self.scene.blit(self.credit_text, self.credit_rect)  # the credit text
            #self.scene.blit(self.about_surface, self.draw_pos)  # draw a about sprite
            self.scene.blit(self.home_button_surface, self.draw_back_button_pos)  # draw a button sprite

        elif (state == 6):
            self.scene.blit(self.manual_surface, self.draw_pos)  # draw a manual sprite
            self.scene.blit(self.home_button_surface, self.draw_back_button_pos)  # draw a button sprite

        elif (state == 7):
            #self.scene.blit(self.pause_surface, self.draw_pos)  # draw a pause sprite
            self.scene.fill(self.home_background_color)  # draw a background
            self.scene.blit(self.play_button_surface, self.draw_play_button_pos)  # draw a button sprite
            self.scene.blit(self.home_pause_button_surface, self.draw_home_button_pos)  # draw a button sprite

        elif (state == 8):

            self.scene.fill(self.home_background_color)  # draw a background
            self.scene.blit(self.title_score_text, self.title_rect) # the score title first
            list_level = self.level_manager.get_list()

            for i in range(len(list_level)):
                self.score_rect = Rect(95, self.y_title + self.text_height + self.count * 100, 100, 100)
                self.score_value_text = str(self.count+1) + ".) Level " + str(list_level[i])
                self.value_score_text = self.font1.render(self.score_value_text, 1, (255, 255, 255))
                self.scene.blit(self.value_score_text, self.score_rect)  # the top 5 levels of the game
                self.count += 1

            self.count = 0

            self.scene.blit(self.home_button_surface, self.draw_back_button_pos)  # draw a button sprite

        if(state == 2 or state == 3 or state == 4):
            self.scene.blit(self.button_surface, self.draw_button_pos)  # draw a button sprite

        pygame.display.flip()

With those small changes we have finished the main page setup, it seems like there is nothing much to change on those other pages so in the next article we will start to modify those game object classes.

The Amaze Boy main page

At the moment I am using the below soundtrack for this new game, but I will come out with totally new music. If you are also a music lover then do follow me on SoundCloud so we can listen to each other music together!

Still around, ok here is another announcement which I want to make. I will change the game plan a little, the original plan of creating five games with pygame will now reduce to only three games, I will create another 2 games with other python gaming framework which will definitely help me as well as you to get used to other python gaming framework instead of just pygame. The new game which will be developed with another framework will start together with this latest pygame project so do subscribe to this website immediately through the red bell button on this page if you are really serious about learning python as well as creating your own game with python.