[英]Multiple key presses for a single action python 3.6
Im currently attempting to make a game using only python and its built in plugins, not pygame.我目前正在尝试仅使用 python 及其内置插件而不是 pygame 来制作游戏。 I was wondering if it is possible to push two keys to make the character move diagonally.
我想知道是否可以按两个键使角色沿对角线移动。 This is my current movement code, I know it looks bad, I'm still obviously a beginner.
这是我目前的运动代码,我知道它看起来很糟糕,我显然还是一个初学者。
#movement functions and stuff
def go_up():
char.direction = "up"
def go_down():
char.direction = "down"
def go_left():
char.direction = "left"
def go_right():
char.direction = "right"
def go_up_left():
char.direction = "up_left"
def move():
if char.direction == "up":
y = char.ycor()
char.sety(y + speed)
if char.direction == "down":
y = char.ycor()
char.sety(y - speed)
if char.direction == "left":
x = char.xcor()
char.setx(x - speed)
if char.direction == "right":
x = char.xcor()
char.setx(x + speed)
if char.direction == "up_left":
x = char.xcor()
y = char.ycor()
char.setx(x - speed)
char.sety(y + speed)
# key bindings
wn.listen()
wn.onkeypress(go_up, "w")
wn.onkeypress(go_down, "s")
wn.onkeypress(go_left, "a")
wn.onkeypress(go_right, "d")
wn.onkeypress(go_up_left, "")
As you can see, I dont have the key bindings for "go_up_left" because that's what I need help with.如您所见,我没有“go_up_left”的键绑定,因为这是我需要帮助的。
use pygame lib and like this code shows how to handle multiple key pressing through pygame.key.get_pressed()
使用 pygame lib 并且像这样的代码显示了如何通过
pygame.key.get_pressed()
处理多个按键
keys = pygame.key.get_pressed()
if keys[pygame.K_UP] and keys[pygame.K_RIGHT]:
movementx+y+() #example to move up and right at the same time
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