This Simple Bouncing Ball Program in Python is developed using Python Programming Language.
The Bouncing Ball Game in Python is designed using Tkinter and a graphical user interface(GUI) and it is a desktop application.
A Bouncing Ball Game Code in Python uses Canvas for drawing objects and random modules in Python.
A canvas is a rectangular area intended for drawing pictures or other complex layouts. We can place graphics, text, widgets, or frames on Canvas.
Bouncing Ball Code in Python – Project Information
|Project Name:||Simple Bouncing Ball Program in Python|
|Language/s Used:||Python (GUI) Based|
|Python version (Recommended):||2.x or 3.x|
The Bouncing Ball Code in Python could be very simple to control for the users.
There is one bar at the lowest of the game window which may be moved left or right key for the proper usage of the buttons which are in the game window.
The goal of the Bouncing Ball Game is to hit all targets as many times as you can to earn the highest score. Every time the ball hits the Target you earn 1 point, and if it hits 2 targets you earn 2 points, respectively.
If the player fails to catch the ball on the bar then it will appear the game over on the game window.
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Before you start on How to Make Bouncing Ball Game in Python, make sure that you have PyCharm IDE installed on your computer.
By the way, if you are new to Python programming and don’t know what Python IDE to use, I have here a list of the Best Python IDE for Windows, Linux, and Mac OS that will suit you.
I also have here How to Download and Install the Latest Version of Python on Windows.
Steps on How to Create a Bouncing Ball in Python
Time needed: 5 minutes
These are the steps on How To Create a Bouncing Ball in Python with Source Code
- Step 1: Create a project name
First, when you finished installing the Pycharm IDE on your computer, open it and then create a “project name.” After creating a project name click the “create” button.
- Step 2: Create a python file.
Second, after creating a project name, “right click” your project name and then click “new” After that click the “python file“.
- Step 3: Name your Python file.
Third, after creating a Python file, Name your Python file after that click “enter“.
- Step 4: The actual code
This is the actual coding on How To Create a Bouncing Ball in Python, and you are free to copy this code and download the full source code given below.
1. Importing Tkinter Module
from tkinter import *
Tkinter is the standard GUI library for Python. Python when combined with Tkinter provides a fast and easy way to create GUI applications.
2. Importing Random Module
Among these is the random() function, which generates random numbers between 0 and 1.
3. Designing the Main Window
root = Tk() root.title("Bounce Ball Game") root.geometry("500x570") root.resizable(0, 0) root.wm_attributes("-topmost", 1) canvas = Canvas(root, width=500, height=500, bd=0, highlightthickness=0, highlightbackground="Red", bg="Black") canvas.pack(padx=10, pady=10) score = Label(height=50, width=80, text="Score: 00", font="Calibri 14 italic") score.pack(side="left") root.update()
In the code above, which is first of all you have to design the main screen window.
4. Module for Starting a Game
def start_game(event): global playing if playing is False: playing = True score.configure(text="Score: 00") canvas.delete("all") BALL_COLOR = ["blue", "green", "violet"] STONE_COLOR = ["green", "dark blue", "red", "pink", "violet", "yellow", "orange", "gray", "brown", "white", "blue", "yellow green", "navajo white", "dark gray", "violet red", "powder blue", "blue violet"] random.shuffle(BALL_COLOR) pole = Pole(canvas, "yellow") stones =  for i in range(0, 5): b =  for j in range(0, 19): random.shuffle(STONE_COLOR) tmp = Stone(canvas, STONE_COLOR) b.append(tmp) stones.append(b) for i in range(0, 5): for j in range(0, 19): canvas.move(stones[i][j].id, 25 * j, 25 * i) ball = Ball(canvas, BALL_COLOR, pole, stones, score) root.update_idletasks() root.update() time.sleep(1) while 1: if pole.pauseSeconds != 1: try: canvas.delete(m) del m except: pass if not ball.bottom_hit: ball.draw() pole.draw() root.update_idletasks() root.update() time.sleep(0.01) if ball.hit == 95: canvas.create_text(250, 250, text="YOU WON !!", fill="yellow", font="Calibri 24 ") root.update_idletasks() root.update() playing = False break else: canvas.create_text(250, 250, text="GAME OVER!!", fill="red", font="Calibri 24 ") root.update_idletasks() root.update() playing = False break else: try: if m == None: pass except: m = canvas.create_text(250, 250, text="PAUSE!!", fill="green", font="Calibri 24 ") root.update_idletasks() root.update()
In the code above, which is for starting a game function use and design of a game. If you hit all the balls it will appear YOU WIN, and if you lose it will appear GAME OVER.
5. Module for the Class Function Use
class Ball: def __init__(self, cvs, clr, pole, stones, scre): self.stones = stones self.cvs = cvs self.pole = pole self.scre = scre self.bottom_hit = False self.hit = 0 self.id = canvas.create_oval(10, 10, 25, 25, fill=clr, width=1) self.cvs.move(self.id, 230, 461) start = [4, 3.8, 3.6, 3.4, 3.2, 3, 2.8, 2.6] random.shuffle(start) self.a = start self.b = -start self.cvs.move(self.id, self.a, self.b) self.cvs_height = canvas.winfo_height() self.cvs_width = canvas.winfo_width()
In the code above, which is for the class function used in the system.
6. Module for Left and Right Key
def turn_left(self, event): self.a = -3.5 def turn_right(self, event): self.a = 3.5 def pause(self, event): self.pauseSeconds += 1 if self.pauseSeconds == 2: self.pauseSeconds = 0
In the code above, which is for the function of left and right key use in the game window.
How to Run the Simple Bouncing Ball Program in Python with Source Code?
To run this project, you must have installed a Pycharm on your PC (for Windows). This Simple Bouncing Ball Program in Python is for educational purposes only!
After downloading the project you must follow the steps below:
Step 1: Unzip the file or Extract the file.
Step 2: Double-click the Bounce ball.
Step 3: The project is ready to run.
Downloadable Source Code
I have here the list of Best Python Projects with Source code free to download for free, I hope this can help you a lot.
This is an easy game created for beginners. Bouncing Ball Game in Python is free to download the open source code and it is used for educational purposes only.
If you have any questions or suggestions about the Simple Bouncing Ball Program in Python with Source Code, please feel free to leave a comment below.