conwaysgameoflife.py

#Astro Ohnuma
#12/14/17
#conwaysgameoflife.py - Mathematical model of life and population growth
from ggame import *
#builds the matrix for the game board
def buildboard():
    return data['board']
#deletes all previous graphics, crreates and sprites the board and checks if a cell is living or dead, spriting it accordingly
def redrawall():
    for item in App().spritelist[:]:
        item.destroy()
    white = Color(0xFFFFFF,1)
    black = Color(0x000000,1)
    blackoutline = LineStyle(1,black)
    whiteoutline = LineStyle(1,white)
    deadcell = RectangleAsset(30,30,blackoutline,white)
    livingcell = RectangleAsset(30,30,whiteoutline,black)
    nextgenbox = RectangleAsset(150,60,blackoutline,black)
    notnext = TextAsset('Next',fill=white,style='bold 30pt Times')
    gen = TextAsset('Generation',fill=white,style='bold 30pt Times')
    Sprite(nextgenbox, (0,300))
    Sprite(nextgenbox, (150,300))
    Sprite(notnext, (0,310))
    Sprite(gen, (100,310))
    for row in range(0,10):
        for col in range(0,10):
            Sprite(deadcell, (col*30,row*30))
            if data['board'][row][col] == 1:
                Sprite(livingcell, (col*30,row*30))
            else:
                Sprite(deadcell, (col*30,row*30))
#checks how many neighbors a cell has
def numneighbors(num1,num2):
    count = 0
    if num1 > 0 and num2 > 0 and data['board'][num1-1][num2-1] == 1:
        count += 1
    if num1 > 0 and data['board'][num1-1][num2] == 1:
        count += 1
    if num1 > 0 and num2 < 9 and data['board'][num1-1][num2+1] == 1:
        count += 1
    if num2 < 9 and data['board'][num1][num2+1] == 1:
        count += 1
    if num1 < 9 and num2 < 9 and data['board'][num1+1][num2+1] == 1:
        count += 1
    if num1 <9 and data['board'][num1+1][num2] == 1:
        count += 1
    if num1 < 9 and num2 > 0 and data['board'][num1+1][num2-1] == 1:
        count += 1
    if num2 > 0 and data['board'][num1][num2-1] == 1:
        count += 1
    return count
#creates a new matrix for the board, checking the rules of the game of life and spriting dead cells and live cells accordingly, and then sets the old matrix equal to the new matrix
def nextgeneration():
    newboard = [[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0]]
    for row in range(0,10):
        for col in range(0,10):
            num = numneighbors(row,col)
            if data['board'][row][col]==1 and num < 2:
                newboard[row][col] = 0
            elif data['board'][row][col]==1 and num > 3:
                newboard[row][col] = 0
            elif data['board'][row][col]==1 and num == 2 or data['board'][row][col]==1 and num == 3:
                newboard[row][col] = 1
            elif data['board'][row][col]==0 and num == 3:
                newboard[row][col] = 1
    data['board'] = newboard
    redrawall()
#makes it so where the mouse is clicked, that cell there becomes a 1 and will become a live cell and detects wether the mouse clicks the next generation button and runs next generation.
def mouseclick(event):
        if event.y//30 > 9 or event.x//30 > 9:
            nextgeneration()
        else:
            data['board'][event.y//30][event.x//30] = 1
            print('You clicked row',int(event.y/30),'and column',int(event.x/30))
            redrawall()
#runs the game
if __name__ == '__main__':
    data = {}
    data['board'] = [[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0]]
    buildboard()
    redrawall()
    
    App().listenMouseEvent('click', mouseclick)
    App().run()