juegos-python/Tron/Tron.py

# -----------------------------------------------------------------------------
#
# Tron
# Language - Python
# Modules - pygame, sys
#
# Controls - Arrow Keys for Player 2(Yellow) and WASD Keys for Player 1(Red)
#
# By - Jatin Kumar Mandav
#
# Website - https://jatinmandav.wordpress.com
#
# YouTube Channel - https://www.youtube.com/channel/UCdpf6Lz3V357cIZomPwjuFQ
# Twitter - @jatinmandav
#
# -----------------------------------------------------------------------------

import pygame
import sys

pygame.init()

width = 600
height = 600
display = pygame.display.set_mode((width, height))
pygame.display.set_caption("Tron 2D")
clock = pygame.time.Clock()

background = (27, 79, 114)
white = (236, 240, 241)
yellow = (241, 196, 15)
darkYellow = (247, 220, 111)
red = (231, 76, 60)
darkRed = (241, 148, 138)
darkBlue = (40, 116, 166)

font = pygame.font.SysFont("Agency FB", 65)

w = 10

# Tron Bike Class
class tronBike:
    def __init__(self, number, color, darkColor, side):
        self.w = w
        self.h = w
        self.x = abs(side - 100)
        self.y = height/2 - self.h
        self.speed = 10
        self.color = color
        self.darkColor = darkColor
        self.history = [[self.x, self.y]]
        self.number = number
        self.length = 1

    # Draw / Show the Bike
    def draw(self):
        for i in range(len(self.history)):
            if i == self.length - 1:
                pygame.draw.rect(display, self.darkColor, (self.history[i][0], self.history[i][1], self.w, self.h))
            else:    
                pygame.draw.rect(display, self.color, (self.history[i][0], self.history[i][1], self.w, self.h))

    # Move the Bike
    def move(self, xdir, ydir):
        self.x += xdir*self.speed
        self.y += ydir*self.speed
        self.history.append([self.x, self.y])
        self.length += 1
        if self.x < 0 or self.x > width or self.y < 0 or self.y > height:
            gameOver(self.number)

    # Check if Bike Collides with Route
    def checkIfHit(self, opponent):
        if abs(opponent.history[opponent.length - 1][0] - self.history[self.length - 1][0]) < self.w and abs(opponent.history[opponent.length - 1][1] - self.history[self.length - 1][1]) < self.h:
            gameOver(0)
        for i in range(opponent.length):
            if abs(opponent.history[i][0] - self.history[self.length - 1][0]) < self.w and abs(opponent.history[i][1] - self.history[self.length - 1][1]) < self.h:
                gameOver(self.number)

        for i in range(len(self.history) - 1):
            if abs(self.history[i][0] - self.x) < self.w and abs(self.history[i][1] - self.y) < self.h and self.length > 2:
                gameOver(self.number)

def gameOver(number):
    while True:
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                close()
            if event.type == pygame.KEYDOWN:
                if event.key == pygame.K_q:
                    close()
                if event.key == pygame.K_r:
                    tron()
        if number == 0:
            text = font.render("Both the Players Collided!", True, white)
        else:
            text = font.render("Player %d Lost the Tron!" %(number), True, white)

        display.blit(text, (50, height/2))
        
        pygame.display.update()
        clock.tick(60)

def drawGrid():
    squares = 50
    for i in range(width/squares):
        pygame.draw.line(display, darkBlue, (i*squares, 0), (i*squares, height))
        pygame.draw.line(display, darkBlue, (0, i*squares), (width, i*squares))

def close():
    pygame.quit()
    sys.exit()


def tron():
    loop = True

    bike1 = tronBike(1, red, darkRed, 0)
    bike2 = tronBike(2, yellow, darkYellow, width)

    x1 = 1
    y1 = 0
    x2 = -1
    y2 = 0
    
    while loop:
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                close()
            if event.type == pygame.KEYDOWN:
                if event.key == pygame.K_q:
                    close()
                if event.key == pygame.K_UP:
                    if not (x2 == 0 and y2 == 1):
                        x2 = 0
                        y2 = -1
                if event.key == pygame.K_DOWN:
                    if not (x2 == 0 and y2 == -1):
                        x2 = 0
                        y2 = 1
                if event.key == pygame.K_LEFT:
                    if not (x2 == 1 and y2 == 0):
                        x2 = -1
                        y2 = 0
                if event.key == pygame.K_RIGHT:
                    if not (x2 == -1 and y2 == 0):
                        x2 = 1
                        y2 = 0
                if event.key == pygame.K_w:
                    if not (x1 == 0 and y1 == 1):
                        x1 = 0
                        y1 = -1
                if event.key == pygame.K_s:
                    if not (x1 == 0 and y1 == -1):
                        x1 = 0
                        y1 = 1
                if event.key == pygame.K_a:
                    if not (x1 == 1 and y1 == 0):
                        x1 = -1
                        y1 = 0
                if event.key == pygame.K_d:
                    if not (x1 == -1 and y1 == 0):
                        x1 = 1
                        y1 = 0
                
            
        display.fill(background)
        drawGrid()
        bike1.draw()
        bike2.draw()

        bike1.move(x1, y1)
        bike2.move(x2, y2)

        bike1.checkIfHit(bike2)
        bike2.checkIfHit(bike1)
        
        pygame.display.update()
        clock.tick(10)

tron()