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playchess.py
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import pygame
from board.chessboard import board
import math
from pieces.nullpiece import nullpiece
from pieces.queen import queen
from pieces.rook import rook
from pieces.knight import knight
from pieces.bishop import bishop
from player.AI import AI
import copy
from board.move import move
pygame.init()
gamedisplay= pygame.display.set_mode((800,800))
pygame.display.set_caption("pychess")
clock=pygame.time.Clock()
chessBoard=board()
chessBoard.createboard()
chessBoard.printboard()
movex=move()
ai=AI()
allTiles= []
allpieces=[]
######################
######################
green = (0, 255, 0)
blue = (0, 0, 128)
font = pygame.font.Font('freesansbold.ttf', 32)
text = font.render('pychess', True, green, blue)
text1 = font.render('AI',True,green)
text2 = font.render('2 player',True,green)
text3=font.render('Black won by checkmate', True, green)
text4=font.render('White won by checkmate', True, green)
text5=font.render('stalemate', True, green)
text6=font.render('Made by: Ahmad Raza Khawaja', True, green)
textRect = text.get_rect()
textRect1 = text1.get_rect()
textRect2 = text2.get_rect()
textRect3 = text3.get_rect()
textRect4 = text4.get_rect()
textRect5 = text5.get_rect()
textRect6 = text6.get_rect()
textRect.center = (400,100)
textRect1.center = (200,350)
textRect2.center = (600,350)
textRect3.center = (400,400)
textRect4.center = (400,400)
textRect5.center = (400,400)
textRect6.center = (400,700)
saki=''
quitgame=False
while not quitgame:
for event in pygame.event.get():
if event.type == pygame.QUIT:
quitgame= True
pygame.quit()
quit()
gamedisplay.blit(text, textRect)
pygame.draw.rect(gamedisplay,(66,134,244),[100,300,200,100])
gamedisplay.blit(text1,textRect1)
pygame.draw.rect(gamedisplay,(66,134,244),[500,300,200,100])
gamedisplay.blit(text2,textRect2)
gamedisplay.blit(text6, textRect6)
if event.type==pygame.MOUSEBUTTONDOWN:
coord = pygame.mouse.get_pos()
if coord[0]>=100 and coord[0]<=300 and coord[1]>=300 and coord[1]<=400:
saki='ai'
quitgame=True
if coord[0]>=500 and coord[0]<=700 and coord[1]>=300 and coord[1]<=400:
saki='2 player'
quitgame=True
pygame.display.update()
clock.tick(60)
def square(x,y,w,h,color):
pygame.draw.rect(gamedisplay,color,[x,y,w,h])
allTiles.append([color, [x,y,w,h]])
def drawchesspieces():
xpos= 0
ypos= 0
color= 0
width= 100
height= 100
black= (66,134,244)
white=(143,155,175)
number=0
for rows in range(8):
for column in range(8):
if color%2==0:
square(xpos,ypos,width,height,white)
if not chessBoard.gameTiles[rows][column].pieceonTile.tostring() == "-":
img = pygame.image.load("./chessart/"
+ chessBoard.gameTiles[rows][column].pieceonTile.alliance[0].upper()
+ chessBoard.gameTiles[rows][column].pieceonTile.tostring().upper()
+ ".png")
img=pygame.transform.scale(img, (100,100))
allpieces.append([img,[xpos,ypos],chessBoard.gameTiles[rows][column].pieceonTile])
xpos +=100
else:
square(xpos,ypos,width,height,black)
if not chessBoard.gameTiles[rows][column].pieceonTile.tostring() == "-":
img = pygame.image.load("./chessart/"
+ chessBoard.gameTiles[rows][column].pieceonTile.alliance[0].upper()
+ chessBoard.gameTiles[rows][column].pieceonTile.tostring().upper()
+ ".png")
img=pygame.transform.scale(img, (100,100))
allpieces.append([img,[xpos,ypos],chessBoard.gameTiles[rows][column].pieceonTile])
xpos +=100
color +=1
number +=1
color +=1
xpos=0
ypos+=100
for img in allpieces:
gamedisplay.blit(img[0],img[1])
drawchesspieces()
def updateposition(x,y):
a=x*8
b=a+y
return b
def givecolour(x,y):
if y%2==0:
if x%2==0:
return [143,155,175]
else:
return [66,134,244]
else:
if x%2==0:
return [66,134,244]
else:
return[143,155,175]
if saki=='2 player':
moves=[]
enpassant=[]
promote=[]
promotion=False
turn=0
array=[]
quitgame=False
while not quitgame:
for event in pygame.event.get():
if event.type == pygame.QUIT:
quitgame= True
pygame.quit()
quit()
if movex.checkw(chessBoard.gameTiles)[0]=='checked' and len(moves)==0 :
array=movex.movesifcheckedw(chessBoard.gameTiles)
if len(array)==0:
saki='end1'
quitgame=True
if movex.checkb(chessBoard.gameTiles)[0]=='checked' and len(moves)==0 :
array=movex.movesifcheckedb(chessBoard.gameTiles)
if len(array)==0:
saki='end2'
quitgame=True
if movex.checkb(chessBoard.gameTiles)[0]=='notchecked' and turn%2==1 and len(moves)==0 :
check=False
for x in range(8):
for y in range(8):
if chessBoard.gameTiles[y][x].pieceonTile.alliance=='Black' and turn%2==1:
moves1=chessBoard.gameTiles[y][x].pieceonTile.legalmoveb(chessBoard.gameTiles)
lx1=movex.pinnedb(chessBoard.gameTiles,moves1,y,x)
if len(lx1)==0:
continue
else:
check=True
if check==True:
break
if check==True:
break
if check==False:
saki='end3'
quitgame=True
if movex.checkw(chessBoard.gameTiles)[0]=='notchecked' and turn%2==0 and len(moves)==0 :
check=False
for x in range(8):
for y in range(8):
if chessBoard.gameTiles[y][x].pieceonTile.alliance=='White' and turn%2==0:
moves1=chessBoard.gameTiles[y][x].pieceonTile.legalmoveb(chessBoard.gameTiles)
lx1=movex.pinnedw(chessBoard.gameTiles,moves1,y,x)
if len(lx1)==0:
continue
else:
check=True
if check==True:
break
if check==True:
break
if check==False:
saki='end3'
quitgame=True
if event.type==pygame.MOUSEBUTTONDOWN:
if movex.checkw(chessBoard.gameTiles)[0]=='checked' and len(moves)==0 :
array=movex.movesifcheckedw(chessBoard.gameTiles)
coord=pygame.mouse.get_pos()
m=math.floor(coord[0]/100)
n=math.floor(coord[1]/100)
imgx=pygame.transform.scale(pygame.image.load("./chessart/red_square.png",), (100,100))
mx=[]
ma=[]
for move in array:
if(move[1]==m and move[0]==n):
mx=[move[3]*100,move[2]*100]
ma=[move[2],move[3]]
moves.append(ma)
gamedisplay.blit(imgx,mx)
x=move[1]
y=move[0]
break
if movex.checkb(chessBoard.gameTiles)[0]=='checked' and len(moves)==0 :
array=movex.movesifcheckedb(chessBoard.gameTiles)
coord=pygame.mouse.get_pos()
m=math.floor(coord[0]/100)
n=math.floor(coord[1]/100)
imgx=pygame.transform.scale(pygame.image.load("./chessart/red_square.png",), (100,100))
mx=[]
ma=[]
for move in array:
if(move[1]==m and move[0]==n):
mx=[move[3]*100,move[2]*100]
ma=[move[2],move[3]]
moves.append(ma)
gamedisplay.blit(imgx,mx)
x=move[1]
y=move[0]
break
if not len(promote)==0:
coord = pygame.mouse.get_pos()
m=math.floor(coord[0]/100)
n=math.floor(coord[1]/100)
if chessBoard.gameTiles[promote[5][0]][promote[5][1]].pieceonTile.alliance=='Black':
for i in range(len(promote)):
if i==4:
turn=turn-1
break
if promote[i][0]==n and promote[i][1]==m:
if i==0:
chessBoard.gameTiles[promote[4][1]][promote[4][0]].pieceonTile=queen('Black',updateposition(promote[4][1],promote[4][0]))
chessBoard.gameTiles[promote[5][0]][promote[5][1]].pieceonTile=nullpiece()
break
if i==1:
chessBoard.gameTiles[promote[4][1]][promote[4][0]].pieceonTile=rook('Black',updateposition(promote[4][1],promote[4][0]))
chessBoard.gameTiles[promote[5][0]][promote[5][1]].pieceonTile=nullpiece()
break
if i==2:
chessBoard.gameTiles[promote[4][1]][promote[4][0]].pieceonTile=knight('Black',updateposition(promote[4][1],promote[4][0]))
chessBoard.gameTiles[promote[5][0]][promote[5][1]].pieceonTile=nullpiece()
break
if i==3:
chessBoard.gameTiles[promote[4][1]][promote[4][0]].pieceonTile=bishop('Black',updateposition(promote[4][1],promote[4][0]))
chessBoard.gameTiles[promote[5][0]][promote[5][1]].pieceonTile=nullpiece()
break
if chessBoard.gameTiles[promote[5][0]][promote[5][1]].pieceonTile.alliance=='White':
for i in range(len(promote)):
if i==4:
turn=turn-1
break
if promote[i][0]==n and promote[i][1]==m:
if i==0:
chessBoard.gameTiles[promote[4][1]][promote[4][0]].pieceonTile=queen('White',updateposition(promote[4][1],promote[4][0]))
chessBoard.gameTiles[promote[5][0]][promote[5][1]].pieceonTile=nullpiece()
break
if i==1:
chessBoard.gameTiles[promote[4][1]][promote[4][0]].pieceonTile=rook('White',updateposition(promote[4][1],promote[4][0]))
chessBoard.gameTiles[promote[5][0]][promote[5][1]].pieceonTile=nullpiece()
break
if i==2:
chessBoard.gameTiles[promote[4][1]][promote[4][0]].pieceonTile=knight('White',updateposition(promote[4][1],promote[4][0]))
chessBoard.gameTiles[promote[5][0]][promote[5][1]].pieceonTile=nullpiece()
break
if i==3:
chessBoard.gameTiles[promote[4][1]][promote[4][0]].pieceonTile=bishop('White',updateposition(promote[4][1],promote[4][0]))
chessBoard.gameTiles[promote[5][0]][promote[5][1]].pieceonTile=nullpiece()
break
allTiles.clear()
allpieces.clear()
chessBoard.printboard()
drawchesspieces()
promote=[]
promotion=False
if not len(moves)==0:
coord = pygame.mouse.get_pos()
m=math.floor(coord[0]/100)
n=math.floor(coord[1]/100)
for move in moves:
if move[0]==n and move[1]==m:
turn=turn+1
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='K' or chessBoard.gameTiles[y][x].pieceonTile.tostring()=='R' or chessBoard.gameTiles[y][x].pieceonTile.tostring()=='k' or chessBoard.gameTiles[y][x].pieceonTile.tostring()=='r':
chessBoard.gameTiles[y][x].pieceonTile.moved=True
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='K' and m==x+2:
chessBoard.gameTiles[y][x+1].pieceonTile=chessBoard.gameTiles[y][x+3].pieceonTile
s=updateposition(y,x+1)
chessBoard.gameTiles[y][x+1].pieceonTile.position=s
chessBoard.gameTiles[y][x+3].pieceonTile=nullpiece()
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='K' and m==x-2:
chessBoard.gameTiles[y][x-1].pieceonTile=chessBoard.gameTiles[y][0].pieceonTile
s=updateposition(y,x-1)
chessBoard.gameTiles[y][x-1].pieceonTile.position=s
chessBoard.gameTiles[y][0].pieceonTile=nullpiece()
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='k' and m==x+2:
chessBoard.gameTiles[y][x+1].pieceonTile=chessBoard.gameTiles[y][x+3].pieceonTile
s=updateposition(y,x+1)
chessBoard.gameTiles[y][x+1].pieceonTile.position=s
chessBoard.gameTiles[y][x+3].pieceonTile=nullpiece()
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='k' and m==x-2:
chessBoard.gameTiles[y][x-1].pieceonTile=chessBoard.gameTiles[y][0].pieceonTile
s=updateposition(y,x-1)
chessBoard.gameTiles[y][x-1].pieceonTile.position=s
chessBoard.gameTiles[y][0].pieceonTile=nullpiece()
if not len(enpassant)==0:
chessBoard.gameTiles[enpassant[0]][enpassant[1]].pieceonTile.enpassant=False
enpassant=[]
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='P' and y+1==n and x+1==m and chessBoard.gameTiles[n][m].pieceonTile.tostring()=='-':
chessBoard.gameTiles[y][x+1].pieceonTile=nullpiece()
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='P' and y+1==n and x-1==m and chessBoard.gameTiles[n][m].pieceonTile.tostring()=='-':
chessBoard.gameTiles[y][x-1].pieceonTile=nullpiece()
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='p' and y-1==n and x+1==m and chessBoard.gameTiles[n][m].pieceonTile.tostring()=='-':
chessBoard.gameTiles[y][x+1].pieceonTile=nullpiece()
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='p' and y-1==n and x-1==m and chessBoard.gameTiles[n][m].pieceonTile.tostring()=='-':
chessBoard.gameTiles[y][x-1].pieceonTile=nullpiece()
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='p' and n==y-2:
chessBoard.gameTiles[y][x].pieceonTile.enpassant=True
enpassant=[n,m]
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='P' and n==y+2:
chessBoard.gameTiles[y][x].pieceonTile.enpassant=True
enpassant=[n,m]
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='P' and y+1==n and y==6:
promotion=True
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='p' and y-1==n and y==1:
promotion=True
if promotion==False:
chessBoard.gameTiles[n][m].pieceonTile=chessBoard.gameTiles[y][x].pieceonTile
chessBoard.gameTiles[y][x].pieceonTile=nullpiece()
s=updateposition(n,m)
chessBoard.gameTiles[n][m].pieceonTile.position=s
if promotion==False:
allTiles.clear()
allpieces.clear()
chessBoard.printboard()
drawchesspieces()
moves=[]
if promotion==True:
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='P' and x==7 and y==6:
pygame.draw.rect(gamedisplay,(255,255,255),[x*100-100,(y*100)-200,200,200])
imgx=pygame.transform.scale(pygame.image.load("./chessart/BQ.png",), (100,100))
imgx1=pygame.transform.scale(pygame.image.load("./chessart/BR.png",), (100,100))
imgx2=pygame.transform.scale(pygame.image.load("./chessart/BN.png",), (100,100))
imgx3=pygame.transform.scale(pygame.image.load("./chessart/BB.png",), (100,100))
gamedisplay.blit(imgx,[x*100-100,(y*100)-200])
gamedisplay.blit(imgx1,[(x*100),(y*100)-200])
gamedisplay.blit(imgx2,[x*100-100,(y*100)-100])
gamedisplay.blit(imgx3,[(x*100),(y*100)-100])
promote=[[y-2,x-1],[y-2,x],[y-1,x],[y-1,x],[m,n],[y,x]]
elif chessBoard.gameTiles[y][x].pieceonTile.tostring()=='P':
pygame.draw.rect(gamedisplay,(255,255,255),[x*100,(y*100)-200,200,200])
imgx=pygame.transform.scale(pygame.image.load("./chessart/BQ.png",), (100,100))
imgx1=pygame.transform.scale(pygame.image.load("./chessart/BR.png",), (100,100))
imgx2=pygame.transform.scale(pygame.image.load("./chessart/BN.png",), (100,100))
imgx3=pygame.transform.scale(pygame.image.load("./chessart/BB.png",), (100,100))
gamedisplay.blit(imgx,[x*100,(y*100)-200])
gamedisplay.blit(imgx1,[(x*100)+100,(y*100)-200])
gamedisplay.blit(imgx2,[x*100,(y*100)-100])
gamedisplay.blit(imgx3,[(x*100)+100,(y*100)-100])
promote=[[y-2,x],[y-2,x+1],[y-1,x],[y-1,x+1],[m,n],[y,x]]
elif chessBoard.gameTiles[y][x].pieceonTile.tostring()=='p' and x==7 and y==1:
pygame.draw.rect(gamedisplay,(0,0,0),[x*100-100,(y*100)+100,200,200])
imgx=pygame.transform.scale(pygame.image.load("./chessart/WQ.png",), (100,100))
imgx1=pygame.transform.scale(pygame.image.load("./chessart/WR.png",), (100,100))
imgx2=pygame.transform.scale(pygame.image.load("./chessart/WN.png",), (100,100))
imgx3=pygame.transform.scale(pygame.image.load("./chessart/WB.png",), (100,100))
gamedisplay.blit(imgx,[x*100-100,(y*100)+200])
gamedisplay.blit(imgx1,[(x*100),(y*100)+200])
gamedisplay.blit(imgx2,[x*100-100,(y*100)+100])
gamedisplay.blit(imgx3,[(x*100),(y*100)+100])
promote=[[y+2,x-1],[y+2,x],[y+1,x],[y+1,x],[m,n],[y,x]]
elif chessBoard.gameTiles[y][x].pieceonTile.tostring()=='p':
pygame.draw.rect(gamedisplay,(0,0,0),[x*100,(y*100)+100,200,200])
imgx=pygame.transform.scale(pygame.image.load("./chessart/WQ.png",), (100,100))
imgx1=pygame.transform.scale(pygame.image.load("./chessart/WR.png",), (100,100))
imgx2=pygame.transform.scale(pygame.image.load("./chessart/WN.png",), (100,100))
imgx3=pygame.transform.scale(pygame.image.load("./chessart/WB.png",), (100,100))
gamedisplay.blit(imgx,[x*100,(y*100)+200])
gamedisplay.blit(imgx1,[(x*100)+100,(y*100)+200])
gamedisplay.blit(imgx2,[x*100,(y*100)+100])
gamedisplay.blit(imgx3,[(x*100)+100,(y*100)+100])
promote=[[y+2,x],[y+2,x+1],[y+1,x],[y+1,x+1],[m,n],[y,x]]
else:
drawchesspieces()
coords = pygame.mouse.get_pos()
x=math.floor(coords[0]/100)
y=math.floor(coords[1]/100)
mx=[]
if(not chessBoard.gameTiles[y][x].pieceonTile.tostring()=='-'):
moves=chessBoard.gameTiles[y][x].pieceonTile.legalmoveb(chessBoard.gameTiles)
if(chessBoard.gameTiles[y][x].pieceonTile.tostring()=='K'):
ax=movex.castlingb(chessBoard.gameTiles)
if not len(ax)==0:
for l in ax:
if l=='ks':
moves.append([0,6])
if l=='qs':
moves.append([0,2])
if(chessBoard.gameTiles[y][x].pieceonTile.tostring()=='k'):
ax=movex.castlingw(chessBoard.gameTiles)
if not len(ax)==0:
for l in ax:
if l=='ks':
moves.append([7,6])
if l=='qs':
moves.append([7,2])
if(chessBoard.gameTiles[y][x].pieceonTile.tostring()=='P'):
ay=movex.enpassantb(chessBoard.gameTiles,y,x)
if not len(ay)==0:
if ay[1]=='r':
moves.append([y+1,x+1])
else:
moves.append([y+1,x-1])
if(chessBoard.gameTiles[y][x].pieceonTile.tostring()=='p'):
ay=movex.enpassantb(chessBoard.gameTiles,y,x)
if not len(ay)==0:
if ay[1]=='r':
moves.append([y-1,x+1])
else:
moves.append([y-1,x-1])
if chessBoard.gameTiles[y][x].pieceonTile.alliance=='Black':
lx=movex.pinnedb(chessBoard.gameTiles,moves,y,x)
if chessBoard.gameTiles[y][x].pieceonTile.alliance=='White':
lx=movex.pinnedw(chessBoard.gameTiles,moves,y,x)
moves=lx
if turn%2==0:
if chessBoard.gameTiles[y][x].pieceonTile.alliance=='Black':
moves=[]
else:
if chessBoard.gameTiles[y][x].pieceonTile.alliance=='White':
moves=[]
imgx=pygame.transform.scale(pygame.image.load("./chessart/red_square.png",), (100,100))
for move in moves:
mx=[move[1]*100,move[0]*100]
gamedisplay.blit(imgx,mx)
for img in allpieces:
gamedisplay.blit(img[0],img[1])
pygame.display.update()
clock.tick(60)
if saki=='ai':
moves=[]
enpassant=[]
promote=[]
promotion=False
turn=0
array=[]
quitgame=False
while not quitgame:
for event in pygame.event.get():
if event.type == pygame.QUIT:
quitgame= True
pygame.quit()
quit()
if movex.checkw(chessBoard.gameTiles)[0]=='checked' and len(moves)==0 :
array=movex.movesifcheckedw(chessBoard.gameTiles)
if len(array)==0:
saki='end1'
quitgame=True
break
if movex.checkb(chessBoard.gameTiles)[0]=='checked' and len(moves)==0 :
array=movex.movesifcheckedb(chessBoard.gameTiles)
if len(array)==0:
saki='end2'
quitgame=True
break
if movex.checkb(chessBoard.gameTiles)[0]=='notchecked' and turn%2==1 and len(moves)==0 :
check=False
for x in range(8):
for y in range(8):
if chessBoard.gameTiles[y][x].pieceonTile.alliance=='Black' and turn%2==1:
moves1=chessBoard.gameTiles[y][x].pieceonTile.legalmoveb(chessBoard.gameTiles)
lx1=movex.pinnedb(chessBoard.gameTiles,moves1,y,x)
if len(lx1)==0:
continue
else:
check=True
if check==True:
break
if check==True:
break
if check==False:
saki='end3'
quitgame=True
break
if movex.checkw(chessBoard.gameTiles)[0]=='notchecked' and turn%2==0 and len(moves)==0 :
check=False
for x in range(8):
for y in range(8):
if chessBoard.gameTiles[y][x].pieceonTile.alliance=='White' and turn%2==0:
moves1=chessBoard.gameTiles[y][x].pieceonTile.legalmoveb(chessBoard.gameTiles)
lx1=movex.pinnedw(chessBoard.gameTiles,moves1,y,x)
if len(lx1)==0:
continue
else:
check=True
if check==True:
break
if check==True:
break
if check==False:
saki='end3'
quitgame=True
if not turn%2==0 and promotion==False:
turn=turn+1
sc=copy.deepcopy(chessBoard.gameTiles)
y,x,fx,fy=ai.evaluate(sc)
m=fy
n=fx
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='K' or chessBoard.gameTiles[y][x].pieceonTile.tostring()=='R':
chessBoard.gameTiles[y][x].pieceonTile.moved=True
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='K' and m==x+2:
chessBoard.gameTiles[y][x+1].pieceonTile=chessBoard.gameTiles[y][x+3].pieceonTile
s=updateposition(y,x+1)
chessBoard.gameTiles[y][x+1].pieceonTile.position=s
chessBoard.gameTiles[y][x+3].pieceonTile=nullpiece()
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='K' and m==x-2:
chessBoard.gameTiles[y][x-1].pieceonTile=chessBoard.gameTiles[y][0].pieceonTile
s=updateposition(y,x-1)
chessBoard.gameTiles[y][x-1].pieceonTile.position=s
chessBoard.gameTiles[y][0].pieceonTile=nullpiece()
if not len(enpassant)==0:
chessBoard.gameTiles[enpassant[0]][enpassant[1]].pieceonTile.enpassant=False
enpassant=[]
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='P' and y+1==n and x+1==m and chessBoard.gameTiles[n][m].pieceonTile.tostring()=='-':
chessBoard.gameTiles[y][x+1].pieceonTile=nullpiece()
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='P' and y+1==n and x-1==m and chessBoard.gameTiles[n][m].pieceonTile.tostring()=='-':
chessBoard.gameTiles[y][x-1].pieceonTile=nullpiece()
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='P' and n==y+2:
chessBoard.gameTiles[y][x].pieceonTile.enpassant=True
enpassant=[n,m]
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='P' and y+1==n and y==6:
promotion=True
if promotion==False:
chessBoard.gameTiles[n][m].pieceonTile=chessBoard.gameTiles[y][x].pieceonTile
chessBoard.gameTiles[y][x].pieceonTile=nullpiece()
s=updateposition(n,m)
chessBoard.gameTiles[n][m].pieceonTile.position=s
allTiles.clear()
allpieces.clear()
chessBoard.printboard()
drawchesspieces()
moves=[]
if promotion==True:
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='P':
chessBoard.gameTiles[y][x].pieceonTile=nullpiece()
chessBoard.gameTiles[n][m].pieceonTile=queen('Black',updateposition(n,m))
allTiles.clear()
allpieces.clear()
chessBoard.printboard()
drawchesspieces()
moves=[]
promote=[]
promotion=False
if event.type==pygame.MOUSEBUTTONDOWN:
if movex.checkw(chessBoard.gameTiles)[0]=='checked' and len(moves)==0 :
array=movex.movesifcheckedw(chessBoard.gameTiles)
coord=pygame.mouse.get_pos()
m=math.floor(coord[0]/100)
n=math.floor(coord[1]/100)
imgx=pygame.transform.scale(pygame.image.load("./chessart/red_square.png",), (100,100))
mx=[]
ma=[]
for move in array:
if(move[1]==m and move[0]==n):
mx=[move[3]*100,move[2]*100]
ma=[move[2],move[3]]
moves.append(ma)
gamedisplay.blit(imgx,mx)
x=move[1]
y=move[0]
break
if not len(promote)==0:
coord = pygame.mouse.get_pos()
m=math.floor(coord[0]/100)
n=math.floor(coord[1]/100)
if chessBoard.gameTiles[promote[5][0]][promote[5][1]].pieceonTile.alliance=='White':
for i in range(len(promote)):
if i==4:
turn=turn-1
break
if promote[i][0]==n and promote[i][1]==m:
if i==0:
chessBoard.gameTiles[promote[4][1]][promote[4][0]].pieceonTile=queen('White',updateposition(promote[4][1],promote[4][0]))
chessBoard.gameTiles[promote[5][0]][promote[5][1]].pieceonTile=nullpiece()
break
if i==1:
chessBoard.gameTiles[promote[4][1]][promote[4][0]].pieceonTile=rook('White',updateposition(promote[4][1],promote[4][0]))
chessBoard.gameTiles[promote[5][0]][promote[5][1]].pieceonTile=nullpiece()
break
if i==2:
chessBoard.gameTiles[promote[4][1]][promote[4][0]].pieceonTile=knight('White',updateposition(promote[4][1],promote[4][0]))
chessBoard.gameTiles[promote[5][0]][promote[5][1]].pieceonTile=nullpiece()
break
if i==3:
chessBoard.gameTiles[promote[4][1]][promote[4][0]].pieceonTile=bishop('White',updateposition(promote[4][1],promote[4][0]))
chessBoard.gameTiles[promote[5][0]][promote[5][1]].pieceonTile=nullpiece()
break
allTiles.clear()
allpieces.clear()
chessBoard.printboard()
drawchesspieces()
promote=[]
promotion=False
if not len(moves)==0:
coord = pygame.mouse.get_pos()
m=math.floor(coord[0]/100)
n=math.floor(coord[1]/100)
for move in moves:
if move[0]==n and move[1]==m:
turn=turn+1
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='k' or chessBoard.gameTiles[y][x].pieceonTile.tostring()=='r':
chessBoard.gameTiles[y][x].pieceonTile.moved=True
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='k' and m==x+2:
chessBoard.gameTiles[y][x+1].pieceonTile=chessBoard.gameTiles[y][x+3].pieceonTile
s=updateposition(y,x+1)
chessBoard.gameTiles[y][x+1].pieceonTile.position=s
chessBoard.gameTiles[y][x+3].pieceonTile=nullpiece()
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='k' and m==x-2:
chessBoard.gameTiles[y][x-1].pieceonTile=chessBoard.gameTiles[y][0].pieceonTile
s=updateposition(y,x-1)
chessBoard.gameTiles[y][x-1].pieceonTile.position=s
chessBoard.gameTiles[y][0].pieceonTile=nullpiece()
if not len(enpassant)==0:
chessBoard.gameTiles[enpassant[0]][enpassant[1]].pieceonTile.enpassant=False
enpassant=[]
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='p' and y-1==n and x+1==m and chessBoard.gameTiles[n][m].pieceonTile.tostring()=='-':
chessBoard.gameTiles[y][x+1].pieceonTile=nullpiece()
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='p' and y-1==n and x-1==m and chessBoard.gameTiles[n][m].pieceonTile.tostring()=='-':
chessBoard.gameTiles[y][x-1].pieceonTile=nullpiece()
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='p' and n==y-2:
chessBoard.gameTiles[y][x].pieceonTile.enpassant=True
enpassant=[n,m]
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='p' and y-1==n and y==1:
promotion=True
if promotion==False:
chessBoard.gameTiles[n][m].pieceonTile=chessBoard.gameTiles[y][x].pieceonTile
chessBoard.gameTiles[y][x].pieceonTile=nullpiece()
s=updateposition(n,m)
chessBoard.gameTiles[n][m].pieceonTile.position=s
if promotion==False:
allTiles.clear()
allpieces.clear()
chessBoard.printboard()
drawchesspieces()
moves=[]
if promotion==True:
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='p' and x==7 and y==1:
pygame.draw.rect(gamedisplay,(0,0,0),[x*100-100,(y*100)+100,200,200])
imgx=pygame.transform.scale(pygame.image.load("./chessart/WQ.png",), (100,100))
imgx1=pygame.transform.scale(pygame.image.load("./chessart/WR.png",), (100,100))
imgx2=pygame.transform.scale(pygame.image.load("./chessart/WN.png",), (100,100))
imgx3=pygame.transform.scale(pygame.image.load("./chessart/WB.png",), (100,100))
gamedisplay.blit(imgx,[x*100-100,(y*100)+200])
gamedisplay.blit(imgx1,[(x*100),(y*100)+200])
gamedisplay.blit(imgx2,[x*100-100,(y*100)+100])
gamedisplay.blit(imgx3,[(x*100),(y*100)+100])
promote=[[y+2,x-1],[y+2,x],[y+1,x],[y+1,x],[m,n],[y,x]]
elif chessBoard.gameTiles[y][x].pieceonTile.tostring()=='p':
pygame.draw.rect(gamedisplay,(0,0,0),[x*100,(y*100)+100,200,200])
imgx=pygame.transform.scale(pygame.image.load("./chessart/WQ.png",), (100,100))
imgx1=pygame.transform.scale(pygame.image.load("./chessart/WR.png",), (100,100))
imgx2=pygame.transform.scale(pygame.image.load("./chessart/WN.png",), (100,100))
imgx3=pygame.transform.scale(pygame.image.load("./chessart/WB.png",), (100,100))
gamedisplay.blit(imgx,[x*100,(y*100)+200])
gamedisplay.blit(imgx1,[(x*100)+100,(y*100)+200])
gamedisplay.blit(imgx2,[x*100,(y*100)+100])
gamedisplay.blit(imgx3,[(x*100)+100,(y*100)+100])
promote=[[y+2,x],[y+2,x+1],[y+1,x],[y+1,x+1],[m,n],[y,x]]
else:
drawchesspieces()
coords = pygame.mouse.get_pos()
x=math.floor(coords[0]/100)
y=math.floor(coords[1]/100)
mx=[]
if(chessBoard.gameTiles[y][x].pieceonTile.alliance=='White'):
moves=chessBoard.gameTiles[y][x].pieceonTile.legalmoveb(chessBoard.gameTiles)
if(chessBoard.gameTiles[y][x].pieceonTile.tostring()=='k'):
ax=movex.castlingw(chessBoard.gameTiles)
if not len(ax)==0:
for l in ax:
if l=='ks':
moves.append([7,6])
if l=='qs':
moves.append([7,2])
if(chessBoard.gameTiles[y][x].pieceonTile.tostring()=='p'):
ay=movex.enpassantb(chessBoard.gameTiles,y,x)
if not len(ay)==0:
if ay[1]=='r':
moves.append([y-1,x+1])
else:
moves.append([y-1,x-1])
if chessBoard.gameTiles[y][x].pieceonTile.alliance=='White':
lx=movex.pinnedw(chessBoard.gameTiles,moves,y,x)
moves=lx
if not turn%2==0:
moves=[]
if chessBoard.gameTiles[y][x].pieceonTile.alliance=='Black':
moves=[]
if chessBoard.gameTiles[y][x].pieceonTile.tostring()=='-':
moves=[]
imgx=pygame.transform.scale(pygame.image.load("./chessart/red_square.png",), (100,100))
for move in moves:
mx=[move[1]*100,move[0]*100]
gamedisplay.blit(imgx,mx)
for img in allpieces:
gamedisplay.blit(img[0],img[1])
pygame.display.update()
clock.tick(60)
if saki=='end1':
quitgame=False
while not quitgame:
for event in pygame.event.get():
if event.type == pygame.QUIT:
quitgame= True
pygame.quit()
quit()
gamedisplay.blit(text3,textRect3)
pygame.display.update()
clock.tick(60)
if saki=='end2':
quitgame=False
while not quitgame:
for event in pygame.event.get():
if event.type == pygame.QUIT:
quitgame= True
pygame.quit()
quit()
gamedisplay.blit(text4,textRect4)
# pygame.draw.rect(gamedisplay,(66,134,244),[400,400,400,400])
pygame.display.update()
clock.tick(60)
if saki=='end3':
quitgame=False
while not quitgame:
for event in pygame.event.get():
if event.type == pygame.QUIT:
quitgame= True
pygame.quit()
quit()
gamedisplay.blit(text5,textRect5)
# pygame.draw.rect(gamedisplay,(66,134,244),[400,400,400,400])
pygame.display.update()
clock.tick(60)