def main(fileName):
cpu = Cpu()
cpu.load_rom(fileName)
pygame.init()
size = (640, 320)
screen = pygame.display.set_mode(size)
pygame.display.set_caption("Chip8")
BLACK = (0, 0, 0)
WHITE = (255, 255, 255)
carryOn = True
clock = pygame.time.Clock()
while carryOn:
for event in pygame.event.get(): # User did something
if event.type == pygame.QUIT: # If user clicked close
carryOn = False # Flag that we are done so we exit this loop
#cpu.clear_keyboard()
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_1:
cpu.keyboard[0] = True
if event.key == pygame.K_2:
cpu.keyboard[1] = True
if event.key == pygame.K_3:
cpu.keyboard[2] = True
if event.key == pygame.K_4:
cpu.keyboard[3] = True
if event.key == pygame.K_q:
cpu.keyboard[4] = True
if event.key == pygame.K_w:
cpu.keyboard[5] = True
if event.key == pygame.K_e:
cpu.keyboard[6] = True
if event.key == pygame.K_r:
cpu.keyboard[7] = True
if event.key == pygame.K_a:
cpu.keyboard[8] = True
if event.key == pygame.K_s:
cpu.keyboard[9] = True
if event.key == pygame.K_d:
cpu.keyboard[10] = True
if event.key == pygame.K_f:
cpu.keyboard[11] = True
if event.key == pygame.K_z:
cpu.keyboard[12] = True
if event.key == pygame.K_x:
cpu.keyboard[13] = True
if event.key == pygame.K_c:
cpu.keyboard[14] = True
if event.key == pygame.K_v:
cpu.keyboard[15] = True
if event.type == pygame.KEYUP:
if event.key == pygame.K_1:
cpu.keyboard[0] = False
if event.key == pygame.K_2:
cpu.keyboard[1] = False
if event.key == pygame.K_3:
cpu.keyboard[2] = False
if event.key == pygame.K_4:
cpu.keyboard[3] = False
if event.key == pygame.K_q:
cpu.keyboard[4] = False
if event.key == pygame.K_w:
cpu.keyboard[5] = False
if event.key == pygame.K_e:
cpu.keyboard[6] = False
if event.key == pygame.K_r:
cpu.keyboard[7] = False
if event.key == pygame.K_a:
cpu.keyboard[8] = False
if event.key == pygame.K_s:
cpu.keyboard[9] = False
if event.key == pygame.K_d:
cpu.keyboard[10] = False
if event.key == pygame.K_f:
cpu.keyboard[11] = False
if event.key == pygame.K_z:
cpu.keyboard[12] = False
if event.key == pygame.K_x:
cpu.keyboard[13] = False
if event.key == pygame.K_c:
cpu.keyboard[14] = False
if event.key == pygame.K_v:
cpu.keyboard[15] = False
pass
# Do clock cycle
cpu.clock_cycle()
if (cpu.quit):
pygame.quit()
return
screen.fill(WHITE) #Clear screen
#Draw on screen
if cpu.display.draw:
cpu.display.draw = False
pixels = cpu.display.pixels
for x in range(64):
for y in range(32):
if (pixels[y][x]):
pygame.draw.rect(screen, WHITE,
(x * 10, y * 10, 10, 10))
else:
pygame.draw.rect(screen, BLACK,
(x * 10, y * 10, 10, 10))
pygame.display.flip() #Show screen
clock.tick(60)
pygame.quit()
pass
