377 lines
12 KiB
Python
377 lines
12 KiB
Python
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# -----------------------------------------------------------------------------
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#
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# 8 Ball Pool
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# Language - Python
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# Modules - pygame, sys, random, math
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#
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# Controls - Mouse, the length of Stick is propotional to Force applied
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#
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# By - Jatin Kumar Mandav
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#
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# Website - https://jatinmandav.wordpress.com
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#
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# YouTube Channel - https://www.youtube.com/channel/UCdpf6Lz3V357cIZomPwjuFQ
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# Twitter - @jatinmandav
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#
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# -----------------------------------------------------------------------------
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import pygame
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import sys
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from math import *
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import random
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pygame.init()
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width = 660
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height = 360
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outerHeight = 400
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margin = 30
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display = pygame.display.set_mode((width, outerHeight))
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pygame.display.set_caption("8 Ball Pool")
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clock = pygame.time.Clock()
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background = (51, 51, 51)
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white = (236, 240, 241)
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gray = (123, 125, 125)
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black = (23, 32, 42)
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yellow = (244, 208, 63)
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blue = (52, 152, 219)
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red = (203, 67, 53)
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purple = (136, 78, 160)
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orange = (230, 126, 34)
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green = (40, 180, 99)
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brown = (100, 30, 22)
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stickColor = (249, 231, 159)
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colors = [yellow, blue, red, purple, orange, green, brown, black, yellow, blue, red, purple, orange, green, brown]
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balls = []
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noBalls = 15
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radius = 10
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friction = 0.005
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# Ball Class
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class Ball:
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def __init__(self, x, y, speed, color, angle, ballNum):
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self.x = x + radius
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self.y = y + radius
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self.color = color
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self.angle = angle
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self.speed = speed
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self.ballNum = ballNum
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self.font = pygame.font.SysFont("Agency FB", 10)
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# Draws Balls on Display Window
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def draw(self, x, y):
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pygame.draw.ellipse(display, self.color, (x - radius, y - radius, radius*2, radius*2))
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if self.color == black or self.ballNum == "cue":
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ballNo = self.font.render(str(self.ballNum), True, white)
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display.blit(ballNo, (x - 5, y - 5))
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else:
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ballNo = self.font.render(str(self.ballNum), True, black)
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if self.ballNum > 9:
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display.blit(ballNo, (x - 6, y - 5))
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else:
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display.blit(ballNo, (x - 5, y - 5))
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# Moves the Ball around the Screen
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def move(self):
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self.speed -= friction
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if self.speed <= 0:
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self.speed = 0
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self.x = self.x + self.speed*cos(radians(self.angle))
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self.y = self.y + self.speed*sin(radians(self.angle))
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if not (self.x < width - radius - margin):
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self.x = width - radius - margin
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self.angle = 180 - self.angle
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if not(radius + margin < self.x):
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self.x = radius + margin
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self.angle = 180 - self.angle
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if not (self.y < height - radius - margin):
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self.y = height - radius - margin
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self.angle = 360 - self.angle
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if not(radius + margin < self.y):
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self.y = radius + margin
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self.angle = 360 - self.angle
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# Pocket Class
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class Pockets:
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def __init__(self, x, y, color):
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self.r = margin/2
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self.x = x + self.r + 10
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self.y = y + self.r + 10
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self.color = color
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# Draws the Pockets on Pygame Window
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def draw(self):
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pygame.draw.ellipse(display, self.color, (self.x - self.r, self.y - self.r, self.r*2, self.r*2))
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# Checks if ball has entered the Hole
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def checkPut(self):
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global balls
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ballsCopy = balls[:]
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for i in range(len(balls)):
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dist = ((self.x - balls[i].x)**2 + (self.y - balls[i].y)**2)**0.5
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if dist < self.r + radius:
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if balls[i] in ballsCopy:
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if balls[i].ballNum == 8:
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gameOver()
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else:
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ballsCopy.remove(balls[i])
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balls = ballsCopy[:]
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# Cue Stick Class
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class CueStick:
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def __init__(self, x, y, length, color):
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self.x = x
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self.y = y
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self.length = length
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self.color = color
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self.tangent = 0
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# Applies force to Cue Ball
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def applyForce(self, cueBall, force):
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cueBall.angle = self.tangent
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cueBall.speed = force
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# Draws Cue Stick on Pygame Window
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def draw(self, cuex, cuey):
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self.x, self.y = pygame.mouse.get_pos()
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self.tangent = (degrees(atan2((cuey - self.y), (cuex - self.x))))
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pygame.draw.line(display, white, (cuex + self.length*cos(radians(self.tangent)), cuey + self.length*sin(radians(self.tangent))), (cuex, cuey), 1)
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pygame.draw.line(display, self.color, (self.x, self.y), (cuex, cuey), 3)
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# Checks Collision
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def collision(ball1, ball2):
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dist = ((ball1.x - ball2.x)**2 + (ball1.y - ball2.y)**2)**0.5
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if dist <= radius*2:
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return True
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else:
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return False
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# Checks if Cue Ball hits any Ball
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def checkCueCollision(cueBall):
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for i in range(len(balls)):
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if collision(cueBall, balls[i]):
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if balls[i].x == cueBall.x:
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angleIncline = 2*90
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else:
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u1 = balls[i].speed
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u2 = cueBall.speed
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balls[i].speed = ((u1*cos(radians(balls[i].angle)))**2 + (u2*sin(radians(cueBall.angle)))**2)**0.5
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cueBall.speed = ((u2*cos(radians(cueBall.angle)))**2 + (u1*sin(radians(balls[i].angle)))**2)**0.5
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tangent = degrees((atan((balls[i].y - cueBall.y)/(balls[i].x - cueBall.x)))) + 90
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angle = tangent + 90
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balls[i].angle = (2*tangent - balls[i].angle)
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cueBall.angle = (2*tangent - cueBall.angle)
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balls[i].x += (balls[i].speed)*sin(radians(angle))
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balls[i].y -= (balls[i].speed)*cos(radians(angle))
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cueBall.x -= (cueBall.speed)*sin(radians(angle))
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cueBall.y += (cueBall.speed)*cos(radians(angle))
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# Checks Collision Between Balls
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def checkCollision():
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for i in range(len(balls)):
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for j in range(len(balls) - 1, i, -1):
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if collision(balls[i], balls[j]):
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if balls[i].x == balls[j].x:
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angleIncline = 2*90
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else:
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u1 = balls[i].speed
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u2 = balls[j].speed
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balls[i].speed = ((u1*cos(radians(balls[i].angle)))**2 + (u2*sin(radians(balls[j].angle)))**2)**0.5
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balls[j].speed = ((u2*cos(radians(balls[j].angle)))**2 + (u1*sin(radians(balls[i].angle)))**2)**0.5
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tangent = degrees((atan((balls[i].y - balls[j].y)/(balls[i].x - balls[j].x)))) + 90
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angle = tangent + 90
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balls[i].angle = (2*tangent - balls[i].angle)
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balls[j].angle = (2*tangent - balls[j].angle)
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balls[i].x += (balls[i].speed)*sin(radians(angle))
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balls[i].y -= (balls[i].speed)*cos(radians(angle))
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balls[j].x -= (balls[j].speed)*sin(radians(angle))
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balls[j].y += (balls[j].speed)*cos(radians(angle))
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def border():
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pygame.draw.rect(display, gray, (0, 0, width, 30))
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pygame.draw.rect(display, gray, (0, 0, 30, height))
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pygame.draw.rect(display, gray, (width - 30, 0, width, height))
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pygame.draw.rect(display, gray, (0, height - 30, width, height))
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def score():
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font = pygame.font.SysFont("Agency FB", 30)
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pygame.draw.rect(display, (51, 51, 51), (0, height, width, outerHeight))
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for i in range(len(balls)):
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balls[i].draw((i + 1)*2*(radius + 1), height + radius + 10)
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text = font.render("Remaining Balls: " + str(len(balls)), True, stickColor)
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display.blit(text, (width/2 + 50, height + radius/2))
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def reset():
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global balls, noBalls
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noBalls = 15
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balls = []
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s = 70
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b1 = Ball(s, height/2 - 4*radius, 0, colors[0], 0, 1)
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b2 = Ball(s + 2*radius, height/2 - 3*radius, 0, colors[1], 0, 2)
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b3 = Ball(s, height/2 - 2*radius, 0, colors[2], 0, 3)
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b4 = Ball(s + 4*radius, height/2 - 2*radius, 0, colors[3], 0, 4)
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b5 = Ball(s + 2*radius, height/2 - 1*radius, 0, colors[4], 0, 5)
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b6 = Ball(s, height/2, 0, colors[5], 0, 6)
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b7 = Ball(s + 6*radius, height/2 - 1*radius, 0, colors[6], 0, 7)
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b8 = Ball(s + 4*radius, height/2, 0, colors[7], 0, 8)
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b9 = Ball(s + 8*radius, height/2, 0, colors[8], 0, 9)
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b10 = Ball(s + 6*radius, height/2 + 1*radius, 0, colors[9], 0, 10)
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b11 = Ball(s + 2*radius, height/2 + 1*radius, 0, colors[10], 0, 11)
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b12 = Ball(s, height/2 + 2*radius, 0, colors[11], 0, 12)
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b13 = Ball(s + 4*radius, height/2 + 2*radius, 0, colors[12], 0, 13)
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b14 = Ball(s + 2*radius, height/2 + 3*radius, 0, colors[13], 0, 14)
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b15 = Ball(s, height/2 + 4*radius, 0, colors[14], 0, 15)
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balls.append(b1)
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balls.append(b2)
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balls.append(b3)
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balls.append(b4)
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balls.append(b5)
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balls.append(b6)
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balls.append(b7)
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balls.append(b8)
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balls.append(b9)
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balls.append(b10)
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balls.append(b11)
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balls.append(b12)
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balls.append(b13)
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balls.append(b14)
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balls.append(b15)
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def gameOver():
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font = pygame.font.SysFont("Agency FB", 75)
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if len(balls) == 0:
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text = font.render("You Won!", True, (133, 193, 233))
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else:
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text = font.render("You Lost! Black in Hole!", True, (241, 148, 138))
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while True:
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for event in pygame.event.get():
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if event.type == pygame.QUIT:
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close()
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if event.type == pygame.KEYDOWN:
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if event.key == pygame.K_q:
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close()
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if event.key == pygame.K_r:
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poolTable()
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display.blit(text, (50, height/2))
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pygame.display.update()
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clock.tick()
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def close():
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pygame.quit()
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sys.exit()
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# Main Function
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def poolTable():
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loop = True
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reset()
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noPockets = 6
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pockets = []
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p1 = Pockets(0, 0, black)
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p2 = Pockets(width/2 - p1.r*2, 0, black)
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p3 = Pockets(width - p1.r - margin - 5, 0, black)
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p4 = Pockets(0, height - margin - 5 - p1.r, black)
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p5 = Pockets(width/2 - p1.r*2, height - margin - 5 - p1.r, black)
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p6 = Pockets(width - p1.r - margin - 5, height - margin - 5 - p1.r, black)
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pockets.append(p1)
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pockets.append(p2)
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pockets.append(p3)
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pockets.append(p4)
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pockets.append(p5)
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pockets.append(p6)
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cueBall = Ball(width/2, height/2, 0, white, 0, "cue")
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cueStick = CueStick(0, 0, 100, stickColor)
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start = 0
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end = 0
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while loop:
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for event in pygame.event.get():
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if event.type == pygame.QUIT:
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close()
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if event.type == pygame.KEYDOWN:
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if event.key == pygame.K_q:
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close()
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if event.key == pygame.K_r:
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poolTable()
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if event.type == pygame.MOUSEBUTTONDOWN:
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start = [cueBall.x, cueBall.y]
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x, y = pygame.mouse.get_pos()
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end = [x ,y]
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dist = ((start[0] - end[0])**2 + (start[1] - end[1])**2)**0.5
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force = dist/10.0
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if force > 10:
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force = 10
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cueStick.applyForce(cueBall, force)
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display.fill(background)
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cueBall.draw(cueBall.x, cueBall.y)
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cueBall.move()
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if not (cueBall.speed > 0):
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cueStick.draw(cueBall.x, cueBall.y)
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for i in range(len(balls)):
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balls[i].draw(balls[i].x, balls[i].y)
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|
for i in range(len(balls)):
|
||
|
|
balls[i].move()
|
||
|
|
|
||
|
|
checkCollision()
|
||
|
|
checkCueCollision(cueBall)
|
||
|
|
border()
|
||
|
|
|
||
|
|
for i in range(noPockets):
|
||
|
|
pockets[i].draw()
|
||
|
|
|
||
|
|
for i in range(noPockets):
|
||
|
|
pockets[i].checkPut()
|
||
|
|
|
||
|
|
if len(balls) == 1 and balls[0].ballNum == 8:
|
||
|
|
gameOver()
|
||
|
|
|
||
|
|
score()
|
||
|
|
|
||
|
|
pygame.display.update()
|
||
|
|
clock.tick(60)
|
||
|
|
|
||
|
|
poolTable()
|