我正在创建一个支持操纵杆的游戏。我正在使用pygame.joystick库，效果很好。我正在尝试使游戏手柄（xbox一个）在即插即用模式下工作。 （对不起，有语法错误，英语不是我的母语）。 所以问题是：程序启动后，我可以插入操纵杆并使用它们吗？
我还尝试创建一个wait（）函数，让玩家有时间插入游戏手柄，然后再按下键，然后开始实际游戏。
代码如下：
import pygame
from pygame import mixer
from pygame import gfxdraw
import sys
from random import randint
pygame.init()
nero = (0,0,0)
celeste = (173,216,230)
giallo = (255,255,0)
bianco = (255,255,255)
verde = (0,255,0)
screen = pygame.display.set_mode((1280,720))
pygame.display.set_caption("Geometry Fighters")
clock = pygame.time.Clock()
font = pygame.font.SysFont("Arial", 50)
bullets = []
class projectile(pygame.sprite.Sprite):
def __init__(self,x,y,facingx,facingy,color,shape):
self.image = pygame.image.load("assets\\hitbox2.png")
self.rect = self.image.get_rect()
self.facingx = facingx
self.velx = 10 * facingx
self.facingy = facingy
self.vely = 10 * facingy
self.rect.x = x
self.rect.y = y
self.color = color
self.shape = shape
def draw(self,screen):
screen.blit(self.image,(self.rect.x,self.rect.y))
if self.shape == 1:
pygame.draw.rect(screen,self.color,(self.rect.x,self.rect.y, 15,15))
elif self.shape == 2:
pygame.draw.polygon(screen, self.color, [[self.rect.x, self.rect.y], [self.rect.x-7.5, self.rect.y+12.99],[self.rect.x+7.5, self.rect.y+12.99]], 0)
elif self.shape == 3:
pygame.draw.polygon(screen, self.color, [[self.rect.x+8,self.rect.y], [self.rect.x+16,self.rect.y+6], [self.rect.x+12,self.rect.y+16], [self.rect.x+3,self.rect.y+16], [self.rect.x,self.rect.y+6]] , 0)
class Square(pygame.sprite.Sprite):
def __init__(self):
self.image = pygame.image.load("assets\\hitbox1.png")
self.rect = self.image.get_rect()
self.rect.x = 100
self.rect.y = 100
self.shape = 1
def draw(self,screen):
screen.blit(self.image,(self.rect.x,self.rect.y))
pygame.draw.rect(screen, celeste, (self.rect.x,self.rect.y, 35,35))
def shoot(self):
bullets.append(projectile(round(self.rect.x+49.5), round(self.rect.y+6.25), 1,0,celeste,1))
bullets.append(projectile(round(self.rect.x-27), round(self.rect.y+6.25), -1,0,celeste,1))
bullets.append(projectile(round(self.rect.x+6.25), round(self.rect.y+49.5), 0,1,celeste,1))
bullets.append(projectile(round(self.rect.x+6.25), round(self.rect.y-27), 0,-1,celeste,1))
class Triangle(pygame.sprite.Sprite):
def __init__(self):
self.image = pygame.image.load("assets\\hitbox1.png")
self.rect = self.image.get_rect()
self.rect.x = 100
self.rect.y = 100
self.shape = 2
self.verticies = [[self.rect.x+12.5,self.rect.y],[self.rect.x,self.rect.y],[self.rect.x+25,self.rect.y+25]]
def draw(self,screen):
screen.blit(self.image, (self.rect.x-12.5,self.rect.y))
gfxdraw.filled_polygon(screen, self.verticies, giallo)
def shoot(self):
bullets.append(projectile(round(self.rect.x+35), round(self.rect.y+35), 1,1,giallo,2))
bullets.append(projectile(round(self.rect.x), round(self.rect.y+35), -1,1,giallo,2))
bullets.append(projectile(round(self.rect.x+17.5), round(self.rect.y-15), 0,-1,giallo,2))
def update(self):
self.verticies = [[self.rect.x+17.5,self.rect.y],[self.rect.x,self.rect.y+35],[self.rect.x+35,self.rect.y+35]]
class Pentagon(pygame.sprite.Sprite):
def __init__(self):
self.image = pygame.image.load("assets\\hitbox1.png")
self.rect = self.image.get_rect()
self.rect.x = 100
self.rect.y = 200
self.shape = 3
self.verticies = [[self.rect.x+18,self.rect.y], [self.rect.x+36,self.rect.y+14], [self.rect.x+28,self.rect.y+36], [self.rect.x+7,self.rect.y+36], [self.rect.x,self.rect.y+14]]
def draw(self,screen):
screen.blit(self.image, (self.rect.x-12.5,self.rect.y))
gfxdraw.filled_polygon(screen, self.verticies, verde)
def shoot(self):
bullets.append(projectile(round(self.rect.x+11), round(self.rect.y-20), 0,-1,verde,3))
bullets.append(projectile(round(self.rect.x+46), round(self.rect.y+8), 1,0,verde,3))
bullets.append(projectile(round(self.rect.x+33), round(self.rect.y+41), 1,1.5,verde,3))
bullets.append(projectile(round(self.rect.x-15), round(self.rect.y+41), -1,1.5,verde,3))
bullets.append(projectile(round(self.rect.x-15), round(self.rect.y+8), -1,0,verde,3))
def update(self):
self.verticies = [[self.rect.x+18,self.rect.y], [self.rect.x+36,self.rect.y+14], [self.rect.x+29,self.rect.y+36], [self.rect.x+7,self.rect.y+36], [self.rect.x,self.rect.y+14]]
PlayerOne = Triangle()
PlayerTwo = Pentagon()
input_type = 1
def main():
global input_type
import pygame
counter = 0
global bullets
while True:
pygame.joystick.init()
clock.tick(60)
MouseX = pygame.mouse.get_pos()[0]
MouseY = pygame.mouse.get_pos()[1]
keys = pygame.key.get_pressed()
click = pygame.mouse.get_pressed()
joystick_count = pygame.joystick.get_count()
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
sys.exit()
if event.type == pygame.JOYAXISMOTION:
input_type = 3
if event.type == pygame.JOYHATMOTION:
input_type = 2
if event.type == pygame.KEYDOWN:
input_type = 1
if keys[pygame.K_v]:
PlayerOne.shoot()
if keys[pygame.K_RCTRL]:
PlayerTwo.shoot()
screen.fill(nero)
print(joystick_count)
for i in range(joystick_count):
joystick = pygame.joystick.Joystick(i)
joystick.init()
hats = joystick.get_numhats()
axes = joystick.get_numaxes()
player_to_move = i
for i in range( axes ):
axis = joystick.get_axis( i )
if abs(axis) < 0.2:
axis = 0
if input_type == 3:
if player_to_move == 0:
if i == 0:
PlayerOne.rect.x += 5*axis
if i == 1:
PlayerOne.rect.y += 5*axis
if player_to_move == 1:
if i == 0:
PlayerTwo.rect.x += 5*axis
if i == 1:
PlayerTwo.rect.y += 5*axis
for i in range(hats):
hat = joystick.get_hat(i)
if input_type == 2:
if hat[0] == 1:
if player_to_move == 0:
PlayerOne.rect.x += 5
elif player_to_move == 1:
PlayerTwo.rect.x += 5
if hat[0] == -1:
if player_to_move == 0:
PlayerOne.rect.x -= 5
elif player_to_move == 1:
PlayerTwo.rect.x -= 5
if hat[1] == -1:
if player_to_move == 0:
PlayerOne.rect.y += 5
elif player_to_move == 1:
PlayerTwo.rect.y += 5
if hat[1] == 1:
if player_to_move == 0:
PlayerOne.rect.y -= 5
elif player_to_move == 1:
PlayerTwo.rect.y -= 5
if input_type == 1:
if keys[pygame.K_w] and PlayerOne.rect.y-5 > 0:
PlayerOne.rect.y -= 5
if keys[pygame.K_s] and PlayerOne.rect.y+30 < 720:
PlayerOne.rect.y += 5
if keys[pygame.K_a] and PlayerOne.rect.x-5 > 0:
PlayerOne.rect.x -= 5
if keys[pygame.K_d] and PlayerOne.rect.x+30 < 1280:
PlayerOne.rect.x += 5
if keys[pygame.K_UP] and PlayerTwo.rect.y-5 > 0:
PlayerTwo.rect.y -= 5
if keys[pygame.K_DOWN] and PlayerTwo.rect.y+30 < 720:
PlayerTwo.rect.y += 5
if keys[pygame.K_LEFT] and PlayerTwo.rect.x-17.5 > 0:
PlayerTwo.rect.x -= 5
if keys[pygame.K_RIGHT] and PlayerTwo.rect.x+17.5 < 1280:
PlayerTwo.rect.x += 5
if PlayerOne.shape == 2 or PlayerOne.shape == 3:
PlayerOne.update()
if PlayerTwo.shape == 2 or PlayerTwo.shape == 3:
PlayerTwo.update()
PlayerOne.draw(screen)
PlayerTwo.draw(screen)
for bullet in bullets:
if pygame.sprite.collide_rect(bullet,PlayerOne):
print("HIT")
bullets.pop(bullets.index(bullet))
if pygame.sprite.collide_rect(bullet,PlayerTwo):
print("HIT")
bullets.pop(bullets.index(bullet))
if bullet.rect.x > 1280 or bullet.rect.x < 0 or bullet.rect.y > 720 or bullet.rect.y < 0:
bullets.pop(bullets.index(bullet))
else:
bullet.rect.x += bullet.velx
bullet.rect.y += bullet.vely
bullet.draw(screen)
pygame.display.flip()
if __name__ == "__main__":
main()