class Game:
def __init__(self, width, height, initLoc=pg.Vector2(0, 0), delay=200):
self.width = width
self.height = height
self.win = pg.display.set_mode((width, height))
self.snake = Snake(self.win, initLoc)
self.control = Controller()
self.running = True
self.delay = delay
self.food = pg.Vector2(60, 60)
pg.display.set_caption("Smake!")
def display(self):
pg.init()
while self.running:
self.getInput()
self.main()
pg.quit()
def main(self):
self.win.fill((0, 0, 0))
vel = 20 * self.getControll()
self.drawFood(self.food)
pg.time.delay(self.delay)
self.snake.updateLoc(vel)
if self.snake.ateFood(self.food):
self.snake.addToTail()
self.makeFood()
self.crashChecked()
self.snake.draw()
pg.display.update()
def getInput(self):
for event in pg.event.get():
if event.type == pg.QUIT:
self.running = False
def getControll(self):
command = pg.key.get_pressed()
vel = self.control.getKey(command)
return vel
def makeFood(self):
x = r.randint(0, self.width/20 - 1)
y = r.randint(0, self.height/20 - 1)
self.food = 20 * pg.Vector2(x, y)
def drawFood(self, loc):
pg.draw.rect(self.win, (255, 0, 0), (loc.x, loc.y, 20, 20))
def crashChecked(self):
snake = self.snake.getLoc()
if 0 <= snake.x <= self.width and 0 <= snake.y <= self.height:
return
self.running = False
