您可能从标题中知道我想做什么,但这里有一个简单的示例:
#User clicks somewhere in the pygame window
pos = cursorPosition()
#Function/Class that creates a square where the user clicked.
我试过这个:
import pygame
import sys
running = True
pygame.init()
screen = pygame.display.set_mode((800, 500))
pos = pygame.mouse.get_pos()
class Create():
cx, cy = pygame.mouse.get_pos()
square = pygame.Rect(cx, cy, 50, 50)
def cube(self):
self.square = pygame.Rect(self.cx, self.cy, 50, 50)
pygame.draw.rect(screen, (255, 0, 0), self.square)
pygame.display.flip()
create = Create()
while running:
for event in pygame.event.get():
if event.type == pygame.QUIT:
running = False
elif event.type == pygame.MOUSEBUTTONDOWN:
pos = pygame.mouse.get_pos()
create.cube()
screen.fill((0, 255, 0))
pygame.display.flip()
pygame.quit()
sys.exit()
但它只是给了我一个蓝屏,当我点击任何地方时它什么都不做,所以如果你能帮助我,我将不胜感激。谢谢!
编辑:我已经做到了,但现在我面临另一个问题:只有按住鼠标按钮才会出现正方形。这是代码
import pygame
import sys
running = True
pygame.init()
screen = pygame.display.set_mode((800, 500))
pos = pygame.mouse.get_pos()
class Create():
cx, cy = pygame.mouse.get_pos()
square = pygame.Rect(cx, cy, 50, 50)
def cube(self):
self.cx, self.cy = pygame.mouse.get_pos()
self.square = pygame.Rect(self.cx, self.cy, 50, 50)
pygame.draw.rect(screen, (255, 0, 0), self.square)
pygame.display.flip()
create = Create()
while running:
screen.fill((0, 255, 0))
for event in pygame.event.get():
if event.type == pygame.QUIT:
running = False
elif event.type == pygame.MOUSEBUTTONDOWN:
create.cube()
pygame.display.flip()
pygame.quit()
sys.exit()