我有一个矩形,例如rect1。我有另一个矩形叫rect2。我想对“ rect2”进行对齐,以使rect2的中心与rect1的中心相同?
答案 0 :(得分:1)
只需将rect1的center
坐标分配给rect2的center
。
import pygame as pg
pg.init()
screen = pg.display.set_mode((640, 480))
clock = pg.time.Clock()
BG_COLOR = pg.Color('gray12')
rect1 = pg.Rect(200, 100, 161, 100)
rect2 = pg.Rect(0, 0, 120, 74)
rect2.center = rect1.center
done = False
while not done:
for event in pg.event.get():
if event.type == pg.QUIT:
done = True
screen.fill(BG_COLOR)
pg.draw.rect(screen, (0, 100, 255), rect1, 2)
pg.draw.rect(screen, (255, 128, 0), rect2, 2)
pg.display.flip()
clock.tick(60)